Rogers 4350 er

Rogers 4350 er. , Ghent, Belgium Tel: 32-9-2353611 Fax: 32-9-2353658 In Taiwan: RT/duroid 5870 and 5880 laminates are easily cut, sheared and machined to shape. A high dielectric constant in itself is not as desirable as such. For 24 months after an eligible device trade in, bill credit and with phone financing plus Save & Return (bring back device within 2 years). 0031. 5. RO4533TM, RO4534TM, and RO4535TM laminates extend the capabilities of the successful RO4000® product series into Rogers RO3006 laminates are ceramic-filled PTFE composites designed to offer exceptional electrical and mechanical stability. Rogers UL file number is E102763B. 2cmil 7milRC43soaLæ,-o. And, I've added soldermask (putting a > layer > > of Kapton tape over a trace), and seen significant effects. TC350 Plus materials offer the designer a unique combination of lower loss tangent (and insertion loss) and high thermally conductive fillers to enable superior reliability and reduced Jun 7, 2023 · Here, the RF signals are routed on 4350 material as it offers low signal loss at high frequencies. This stability simplifies the design of broadband components and allows the materials to be used in a wide range of applications over a very broad range of frequencies. Nguyên liệu thô của PCB Rogers RO4350B được thực hiện bởi Rogers Corporation. Roosevelt Avenue \\\ Chandler, AZ 85226 \\\ Tel: 480-961-1382 \\\ Fax: 480-961-4533 \\\ www. 3 and 0. Megtron 6 has a Dk of 3. > > > > My 2 cents. multi-layer constructions. The structure is one sheet of 60mil RO4350B plus 4mil RO4450F prepreg and combined 6. Rogers RO3000 high frequency circuit materials are ceramic-filled PTFE composites intended for use in commercial microwave and RF applications. 8 GHz. 15) Rogers RO4350B is a popular high frequency circuit board laminate designed for performance-demanding wireless and radar applications from 500 MHz to 77 GHz. 004 at 10 GHz). Generally, printed circuit boards with high dielectric constant tend to break down quickly Standard FR4 boards have a Tg of 135C to 180C while Rogers 4350B and 4003C has a Tg >= 280C. 36. However, the specific choice between the two will depend on the design requirements RT/duroid 6002 materials have been successfully temperature cycled (-55oC to 125oC [-67°F to 257°F]) for over 5000 cycles without a single via failure. 66, loss factor/tan6: 0. My primary job is to design as I said RF Power Amplifiers(LDMOS,GaN) using a lot more tools then you can probably imagine (software and The world runs better with Rogers. RO4000 series laminates can easily be fabricated into Chart 2: RO3000 Bondply Specifi c Gravity vs. 101mm) RO4460G2 0. Electrical Engineering. These elements allow Rogers material Microstrip insertion loss using differential length method LOPro. Bond Pressure. RO4000 LoPro Cores. Rogers Corporation là một cái tên nổi tiếng trong ngành sản xuất vật liệu PCB điện tử nặng và tiên tiến Contact us. Author. The cost of materials will be much lower when compared to building an entire board with Rogers 4350B. 5, intended to be a 'better FR4', processes like FR4; Alumina - Er around 10, and ceramic loaded plastics intended to be 'soft alumina' In almost all cases, the choice between these is not made on dielectric constant per se, but on the other properties. Clamped stripline method can potentially lower the actual dielectric constant due to the presence of air gap. RO3000® Series Circuit Materials. Roosevelt Avenue, Chandler AZ 85226 Tel: 480-961-1382 Fax: 480-961-4533 www. Suggest an edit. 5GHZ on low dialectric PCB's (Rogers 4350 Er=3. 5 mils/inch) is achieved by matching the X and Y coeficient of expansion to copper. 3. RO3003™, RO3006™, RO3010™ and RO3035™ High Frequency Laminates. CONTACTOR 12 pF 10 pF 4. Get fast, easy support! Call, chat, or reach our customer service representatives by social media. With a dielectric constant (DK) of 3. Rogers TC350 Plus Materials are printed circuit board substrates comprised of PTFE, highly thermally conductive ceramic fillers and woven glass reinforcement. , Tokyo 116 Japan Tel: 03-3807-6430 Fax: 03-3807-6319 In Europe: Rogers N. Starting at $105/mo on a 24-month term. The performance parameters of ro4350b and ro4003c are not very different. 48, Dielectric thikness: 1. e. RO4835IND LoPro laminates are compatible with SpeedWaveTM 300P Prepreg The RO4400TM bondply family is comprised of three grades based on the RO4000 series core materials, and are. In Japan: Rogers Japan Inc. Comparing to FR-4 material, Rogers material is great with high frequencies. Whereas Rogers 4350 has a Dk of 3. Hybrid layer buildup Rogers 4350B/FR4. Write to Rogers customer service, 70 Assomption Blvd. Rogers 4350B PCB Supplier. This enables superior reliability and reduced operating temperatures in high power Advanced Connectivity Solutions 100 S. We have our staff of fab engineers to help suggest the optimal ways of using Rogers to achieve your goals. RO4000 dielectric materials have long been used in combination with FR-4 cores and prepreg as a means to achieve a performance upgrade of standard FR-4 multi-layer designs. 66 is Rogers PCB は、Rogers 社によって原材料が生産される高周波基板の一種です。 従来のプリント基板であるエポキシ樹脂（FR4）とは異なります。 中間にガラス繊維を入れず、高周波素材としてセラミックベースを使用しています。 We would like to show you a description here but the site won’t allow us. RO4000 series laminates can easily be fabricated into RT/duroid® 6002 Laminates. Close-up of production test board. They are resistant to all solvents and reagents, hot or cold, normally used in etching printed circuits or in plating edges and holes. , millimeter-wave applications) due to its lower dissipation factor. We buy these materials from an agent at Rogers Materials and then process and produce blank circuit boards. Hyrbrid stack-up with Rogers and FR4 materials RO4003C RO4350B. PCB individualization makes use of high frequency laminates from Rogers, like the Rogers 4350 may be achieved via dicing, sawing, routing, shearing, and punching. Sep 24, 2020 · Rogers 4350 - Er around 4. View detailed information about property 4350 Will Rogers Dr, San Jose, CA 95129 including listing details, property photos, school and neighborhood data, and much more. 48. In impedance stability, Rogers material has a wider range of Dk values than FR-4 material. I've simulated a microstrip device using HFSS with RO4350. 5 dB more in FR4 but this is design and Rogers Statement on Resistive Foil Visual Appearance and Resistivity Expectations 特性-详细的特征说明 / English， 68KB SP200501 - RO4350B Starting Point Compensation Factors Rogers laminates can be purchased by contacting your U. Rogers 4003 is mainly composed of hydrocarbons and filled ceramics. The information in this data sheet is intended to assist you in designing with Rogers’ circuit materials. 33 ± 0. The main difference is that RO4003C is halogen-free, which is more environmentally friendly. For more information on when to use FR4 vs. 7 nH 0. 5 dBm of saturated power from a +5V supply voltage. rogerscorporation. 0037 at 10 GHz. RO4835 laminates share similar electrical and mechanical properties with RO4350BTM laminates and are designed for high frequency performance and cost-efective circuit 4350 Will Rogers Pkwy Ste 400 Oklahoma City, OK 73108 Open until 12:00 AM. Eight laminate thicknesses are available. \\\ 100 S. Rogers material doesn’t contain glass fiber in the middle, and is primarily ceramic-based. 7 nH RF INPUT 7 6 5 RF OUTPUT This 3-Layer high frequency PCB is built on 2 cores of RO4350B and one layer of copper is etched off, left 3 layers on. 0037 at the same frequency, RO4350B ensures tight control over electrical performance. CST also says 3. Hours. Oklahoma ER & Hospital. Apr 23, 2023 · Rogers 4350. 2 to 0. com Page 2 of 4 STANDARD THICKNESS: STANDARD SIZE: RO4450F 0. RO4360G2 laminates extend Rogers’ portfolio of high performance materials by providing customers with a product that is lead-free process Rogers 4350 and 4003 in stock. RO4350B 4 mil laminates have a process Dk of 3. 4350 Will Rogers Pkwy Oklahoma City, OK 73108. Shown above, the Rogers materials have much less signal loss due to the PCB materials absorbing the signal vs. 01 µF VDD 1000 pF 10 pF 50 Ω OPEN-CIRCUITED STUB (34 mil x 72 mil) 12 pF 50 Ω 3 4 8 4. 55-6. A high post-. Dielectric constant specifi cation value for 0. A CPW-fed monopole antenna made of Kapton was reported in [19], and it was Mar 18, 2023 · Circuit Board Optimization. Expected visual appearance in a cross section of RO4000 LoPro Laminates. 1oz (35μm) thick copper foils are available as special order. 004” (0. Sharing the material specification Rogers’ RO4835TM laminate, part of the RO4000® series, ofers enhanced stability at high temperatures and is more resistant to oxidation than other hydrocarbon materials. For (impedance-controlled) high-frequency PCBs, Multi-CB offers Rogers 4350B material with improved dielectric properties. For that purpose, the material is expected to function in specific ways. com RO4003™ laminates are currently offered in various confi gurations utilizing both 1080 and 1674 glass fabric styles, with Rogers 4350B has a lower Tg compared to Rogers 4003C. , Moncton, NB E1C 1A1. RO4000 hydrocarbon ceramic laminates are designed to offer superior high Find out the main differences between 2 of the most commonly used high-frequency, high-speed laminates; Rogers 4350B and Panasonic Megtron 6. Optimized cost and RF/ microwave performance. Visual comparison of RO4000 LoPro laminates and traditional RO4000 cores in. S. Wide range of DK available (2. Below are some of the circuit processing guidelines Nov 21, 2007 · Eva, First of allI am RF Design Engineer, designing circuits up to 3. We would like to show you a description here but the site won’t allow us. Assuming Rogers 4350B is the medium (you can find the dielectric constant by finding itsdatasheet which is denoted as er !) and electric field as:Determine: (a) Frequency, wavelength, intrinsic impedance, wavenumber, and phase velocity. Rogers 4350 and Rogers 4350b materials follow the same manufacturing processes as FR-4 materials, though an FR-4 element can effectively store electrical energy compared to a Rogers PCB. But the suggest Er in the software is 3. RO4000 series laminates can easily be fabricated into RO4450T Bondply. g. RO3003™ Laminates. RO4000 LoPro laminates use a proprietary Rogers’ technology that allows reverse treated foil to bond to standard RO4000 dielectric. The board is a square with 110mm x 110mm, with immersion gold finishes on pads. Comparison of GCPWG and Microstrip Straight microstrip test board 15c, 30 mil RO4350, S/N = 51, (with actual test results). 004 RO4350B material is 3. . 66. This stability eliminates the step change in Dk that occurs for PTFE glass materials near room temperature. Is this your business? Apr 26, 2022 · The makeup of Rogers material differs greatly from FR-4 material. Get product specifications, Download the Datasheet, Request a Quote and get pricing for RO4350B on everything RF. Jan 23, 2024 · Rogers 4350B 10mil substrate boasts an impressive list of features that make it an ideal choice for demanding applications. This product is ofered in dielectric thickness of 0. View detailed information and reviews for 4350 Will Rogers Pkwy in Oklahoma City, OK and get driving directions with road conditions and live traffic updates along the way. 55. With excellent mechanical and electrical properties, these materials are reliable for use in multi The Rogers ro4350B laminates work fine with HASL, OSPs, and chemically deposited or most electrodeposited finishes. 7 and Df of 0. FR-4 material has a high Df or dissipation factor than Rogers material, suffering more signal loss. 5 RO4350B: A Y-shaped slotted antenna was reported in [18], and its performance was compared between Rogers 4350 and felt materials. The RO4400TM prepreg family is comprised of four grades based on the RO4000 series core materials, and are compatible in multi-layer constructions with either RO4003C, RO4350B, RO4360 or RO4000 LoPro laminates. TC350 materials offer designers a unique combination of low insertion loss and higher thermal conductivity. I normally used 10mils thickness in my simulations but I was wondering if it is too thin mechanically, i. (b) The magnetic field. Rogers laminates can be purchased by contacting your U. Further Readings . Rogers 4350 Er = 3. This results in a laminate with low conductor loss for improved insertion loss and signal integrity while maintaining the other desirable attributes of the standard RO4000 laminate system. Due to the use of low-Dk material, the electrical performance will also be enhanced. 05@10 GHz. These boards are the double-sided and the multilayered Printed Wiring Boards (PWBs). V. RO4400,RO4003C,RO4835,RO4350B和罗杰斯标识均为罗杰斯公司(Rogers Corporation)或其子公司的注册商标。. Frequency (GHZ) Microstnp differential phase length method Frequency (GHZ) Dkvs. 48 ± 0. 01 µF 1000 pF 10 pF 1 2 4Tx 10 pF 0. 12. The typical values varied between 8 and 25 microns regardless of the number of visits (up to 8,000 High Frequency Laminates. Frequency. Surf, watch and save big! Get the ultimate entertainment experience with an Ignite TV + Internet Bundle. Dec 13, 2020 · The Rogers core material is essentially perfectly flat and repeatable, aiding impedance control; the Panasonic material slightly less so. 2 (8 to 70µm) or reverse treated EDC on both For specification values contact Rogers Corporation. 004” and panel size of 24x18”, 24x21” and 48x36” for customers’ best utility rates. Roosevelt Avenue, Chandler, AZ 85226 Tel: 480-961-1382 Fax: 480-961-4533 www. com. 2019年罗杰斯公司版权所有,保留所有权利。. If you want to process like FR4, then use Rogers. At about 6 to 7 GHz the signal loss is typically about 0. Roosevelt Avenue Chandler, AZ 85226 Tel: 480-961-1382, Fax: 480-961-4533 www. house located at 4350 W West Dr, Rogers, AR 72758. Rogers RO4400 series bondply consists of high frequency thermoset prepreg comprised of grades based on the RO4000® series core materials. RO4000 series laminates can easily be fabricated into printed circuit boards using standard FR-4 circuit board processing techniques. RO4350B dielectric constant manufacturing nominal value: 3. > > > > Jeff Loyer > > > > -----Original Message----- > > From: si-list-bounce@xxxxxxxxxxxxx > [mailto:si-list-bounce@xxxxxxxxxxxxx] > > On Behalf Of Ming Tsai > > Sent: Friday, March 18, 2005 6:08 PM > > To: si-list We would like to show you a description here but the site won’t allow us. The power control (Vpd) can be used for The low Z-axis CTE of RO4000 laminates provides reliable plated through-hole quality, even in severe thermal shock applications. com Data Sheet RO4003C™ and RO4350B™ Rogers 4350B PCB Supplier. Normally supplied as a laminate with electrodeposited copper of ½ to 2 ounces/ ft. 48±0. 43 and Df of 0. RO3003 laminates offer excellent stability of dielectric constant (Dk) over various temperatures and frequencies. 15 Dk bonding layer that, just as the other RO4400 bonding materials, exhibits excellent Dk control while maintaining a low z axis expansion for plated through hole reliability. This material’s characteristics make RO3010 laminates excellent for Rogers 4350 is less likely to demonstrate a dielectric breakdown condition than FR-4. We have made the Rogers 4350B core pcb boards from 2 layer to 30 layers. 2 miles away from Grace Living Centers Corporate. The data in Chart 1 demonstrates the excellent stability of specifi c gravity over bond pressure of RO3003, RO3006, and RO3010 bondply. 05 and are in conformance with IPC-4103A/240. 05, circuit design recommended value: 3. 101mm) 100 S. All other RO4350B laminate thicknesses are /11 and /240 compliant. FR-4 material is cheaper than Rogers material. RO3000 Series laminates are circuit materials with consistent mechanical properties, regardless Oct 31, 2022 · If we dive a bit deeper into the laminate material’s electrical performance properties, two other terms that you might have heard are Permittivity (Dk) and Loss tangent (Df). The result is a low loss material which can be RO4350B - Laminate from Rogers Corporation. RO4835IND LoPro laminates are suitable for both cap layer on multilayer FR-4 board design or inner layers for multi-layer design. Excellent dimensional stability (0. 05 at 10GHz and a low dissipation factor of 0. cure Tg (>280°C / >536°F ) makes RO4400 series bondply an excellent choice for multi-layers requiring sequential. RO4000® Series High Frequency Circuit Materials are glass reinforced hydrocarbon/ceramic laminates (Not PTFE) designed for performance sensitive, high volume commercial applications. Sharing the material specification Mar 21, 2005 · And, I've added soldermask (putting a > layer > > of Kapton tape over a trace), and seen significant effects. The low Z-axis CTE of RO4000 laminates provides reliable plated through-hole quality, even in severe thermal shock applications. RO4500TM Series High Frequency Laminates are cost/performance materials from Rogers Corporation, specifically engineered and manufactured to meet the specific demands of the antenna markets. Dielectric constant typical values do not apply to 0. It offers cost savings compared to conventional microwave laminates as it does not require special THT through hole processing. 6-. Dielectric constant in practice may be higher than the The low Z-axis CTE of RO4000 laminates provides reliable plated through-hole quality, even in severe thermal shock applications. This family of advanced laminates offers exceptional electrical and mechanical stability. Several variations are available to printed circuit board manufacturers, with different combinations of glass-reinforced and PTFE ceramic laminates. ® Advanced Circuit Materials Advanced Circuit Materials Division 100 S. It is not intended to and does not create any RO4003CTM, RO4350BTM, RO4360G2TM, and RO4835TM laminates are available clad with the Ticer TCR Thin Film resistor foils. 0037/0. Please refer to RO4400TM bondply processing guidelines for additional information on inner-layer preparation and multi-layer bonding. 48, 60mils, 2OZ, 305x457mm Series: RO4350B, Laminate type: woven glass reinforced hydrocarbon/ceramics, Dielectric constant (ε_r): 3. Or use MyRogers to manage your services online. Arlon® 25FR. , Ghent, Belgium Tel: 32-9-2353611 Fax: 32-9-2353658 In Taiwan: Apr 23, 2023 · Rogers 4350. rogerscorp. Title. They’re 20 pieces packed for shipment and We were contracted to assemble a PCB for use in a military communications application and provided Rogers 4350, Rogers 4003, and RT5880 material assembly services. RO4000 series material has a Tg of >280°C (536°F) so its expansion characteristics remain stable over the entire range of circuit processing temperatures. The Rogers material is at least twice as expensive as Megtron 6. 060 in), Copper cladding: 2 OZ, Copper cladding type: double sided, Dissipation factor (tan δ): 0. 4. RT/duroid 6002 laminates are low loss materials that provide excellent high frequency performance. 8) Thermally robust - lead free soldering compatibility. 2. Combining a non-polar thermoset resin system with a controlled-expansion ceramic filler, 25N and 25FR offer low dielectric constant and loss combined with a low Thermal Full price $1,161. 0037 @ 10 GHz, Board size (metric): 305 x Aug 23, 2021 · The Roger RO4350B high-frequencyPCB provides good drilling quality when drilling with epoxy/glass standard drill bits. RO3006 advanced circuit materials provide a stable dielectric constant (Dk) over a range of temperatures. Unlike PTFE based high performance materials, RO4000 Rogers TC350 laminates are printed circuit board substrates comprised of PTFE, highly thermally conductive ceramic fillers and woven glass reinforcement. This family of products was designed to offer exceptional electrical and mechanical stability at 3 baths, 4101 sq. Well controlled dielectric constants (Dk) Above-average thermal conductivity (. We will perform final testing using automated optical inspections and x-ray inspection prior to product delivery. RO4003C RO4350B RO4835层压板加工指南. RO4000 Laminates Data Sheet - CN：RO4000®系列高频线路板材料数据资料表CN. compatible in multi-layer constructions with either RO4003C, RO4350B or RO4000 LoPro laminates. Rogers 4003 material belongs to 4000 series, so it can be pressed by Rogers 4003 vs fr4. Rogers 4003 is a commercial high-frequency PCB material with good stability and consistency. Each of the bondplys are recognized by Underwriter Laboratories with the UL 94 V-0 flame rating, and are compatible with Compatible with FR-4 fabrication processes. ft. RO4000 laminates are designed to offer superior high frequency performance and low cost circuit fabrication. We offer ultrathin Rogers 4350B PCB, Blind & buried vias Rogers 4350B pcb, Mixed medium HDI Rogers 4350B PCBS. Utilizing a minimum of external components the amplifier provides 31 dB of gain and +32. 524 mm (0. Sun 12:00 AM -12:00 AM Cost Performance Antenna Grade Laminates. Rogers see the articles below. Rogers 4350B substrate thickness. Electrical Engineering questions and answers. Pre-impregnated (Pre-preg) Contraction of 'pre-impregnated composite fibers', and in the manufacture of PCBs, pre-pregs help influence the performance characteristics of the printed circuit board. The amplifier is packaged in a low cost, leadless smT package. Rogers RO3003 high frequency laminates are ceramic-filled PTFE composites for use in printed circuit boards in commercial microwave and RF applications. The design Dk is an average number from several different tested lots of material and on the most common thickness/s. 002 at 2 GHz (3. When I have free time I am playing with audio stuff (mostly AB class-you are right). , prone to breaks etc. 48 +/- 0. This often eliminates double etching to achieve tight positional Figure 2. Advanced Connectivity Solutions Page 3 of 4 100 S. 0040” (0. RO3000® Series. The HmC409lp4e are high efficiency GaAs inGap HBT mmiC power amplifiers operating from 3. com \\\ IPC Slash Sheet # 4103B/540 \\\ UL File # E102763. Low Z-axis CTE for reliable plated through-hole quality. RO3000® high frequency circuit materials are ceramic-filled PTFE composites intended for use in commercial microwave and RF applications. customer service representative or one of our overseas offices. View sales history, tax history, home value estimates, and overhead views. Product Details Data Sheet. RO4460G2TM bondply provides designers with a 6. Advanced Connectivity Solutions 100 S Roosevelt Avenue, Chandler, AZ 85226 Tel: 480-961-1382, Fax: 480-961-4533 www. A high post-cure Tg (>280°C / >536°F ) makes RO4400 series prepreg an excellent choice for multi-layers requiring sequential RO4400™/RO4400T™ Series Bondply. The roughness of the material holes RO4350B does not increase significantly when the tool is used compared to EP-OXy/glass. May 19, 2022 · Rogers4350B是一款具有专利的用编织玻璃布增强的碳氢树脂体系 罗杰斯高频板（微波射频板）的ER介电常数： Er=3. Applications: Both Rogers 4350B and 4003C are commonly used in high-frequency PCB designs, such as RF/microwave circuits, cellular base stations, aerospace applications, and high-speed digital applications. 101 mm) laminates. Megtron 6 laminates come in 18 thicknesses, complemented by a wide range of prepreg thicknesses and Rogers RO4350B là vật liệu PCB tần số vô tuyến tuyệt vời. 6mil RO4350B. 5oz (18μm) thick foil with resistor values of 25, 50, and 100 Ω/sq(1). I am trying to fabricate a PCB with a circular loop antenna on it, and the thickness of the substrate is critical in tuning the parameters of my antenna. Rogers 4003 dielectric constant is 3. The ROGERS data sheet says the Er (relative dielectric constant)is 3. This study was conducted by (SMI) to evaluate grounded coplanar waveguide (GCPWG) launches and lines, top ground (coplanar) launches to microstrip lines, and microstrip lines running straight to the edge of the board on 30 mil Rogers 4350 boards. The Rogers 4350, also called the RO4350B circuit material, is ideal for use with specific circuit boards. significantly lower loss factor, tan d). When deciding between Rogers 4350b and Rogers 4003c for your high-frequency PCB design, several factors should be considered: Frequency Range: Both materials are suitable for high-frequency applications, but Rogers 4003c may be preferable for extremely high frequencies (e. There are no MOQ 1 panelization is ok. 修订 1448 081319 出版号 #92-433CS. 中国印刷。. Rogers-4000 materials are based on ceramics, are more homogeneous in the material mix and thus more reliable in terms of signal integrity (e. 05, thickness = 10 mils. 45). What-PCB-material-do-I-need-to-use-for-RF Rogers Data Sheets & Literature RO3010 laminates are competitively priced products with exceptional mechanical and electrical stability. 3 to 3. Roosevelt Avenue, Chandler, AZ 85226 Tel: 480-961-1382, Fax: 480-961-4533 www. Rogers 4350 is a high-performance material for PCB signals, composed of hydrocarbon resin/ceramic filler reinforced fiberglass, rather than PTFE. 5 dB more in FR4 but this is design and We would like to show you a description here but the site won’t allow us. Arlon 25N and 25FR are woven fiberglass reinforced, ceramic-filled composite materials engineered for use in microwave and RF multilayer printed circuit boards. This guide provides a detailed overview of RO4350B material properties, key datasheet parameters, design considerations, and dielectric constant specifications that engineers need to know when designing with this high speed PCB substrate These guidelines were developed to provide fabricators basic information on processing double-sided and multi-layered printed wiring boards (PWB’s) using RO4003CTM, RO4350BTM and RO4835TM laminates. 15 Dk, low loss, glass-reinforced, hydrocarbon ceramic-filled thermoset materials that provide the ideal balance of performance and processing ease. Ticer TCR clad RO4000 laminates are available in 0. Telephone numbers are listed below. This is also called PCB material loss. Standard FR4 boards have a Tg of 135C to 180C while Rogers 4350B and 4003C has a Tg >= 280C. Rogers RT/duroid 6002 laminates are low dielectric constant microwave materials for use in complex microwave structures. > > > > Jeff Loyer > > > > -----Original Message----- > > From: si-list-bounce@xxxxxxxxxxxxx > [mailto:si-list-bounce@xxxxxxxxxxxxx] > > On Behalf Of Ming Tsai > > Sent: Friday, March 18, 2005 6:08 PM > > To: si-list RO4350B-0600-2ED/2ED Rogers Corp High frequency laminate RO4350B, εr=3. RO4360G2TM laminates are 6. APN 02-14175-112. Hằng số điện môi 3. FR4. gx zb jj wz sk wv bt tp vn ii