Kappa 438 PCB Supplier

WELCOME TO BICHENG

Home
Company
Quality
Manufacture
Career
PCB Boards
- Newly Shipped RF PCB
- High Frequency PCB
Contact Us

Kappa 438 PCB 2-layer 30mil High Frequency PCB

Shipped: 15th-FEB-2024

1. Kappa 438 Introduction Rogers Kappa 438 laminates were designed using a glass reinforced hydrocarbon ceramic system that offers superior high frequency performance and low cost circuit fabrication resulting in a low loss material which can be fabricated using standard epoxy/glass (FR-4) processes. Kappa 438 laminates also have the UL 94 V-0 flame retardant rating and are lead free solder process compatible.? Standard thicknesses include 10, 20, 30, 40 and 60 mil.

Kappa 438 laminates offer dielectric constants (Dk) tailored to FR-4 industry standard norms which facilities ease of converting existing FR-4 designs where better electrical performance is needed.

2. Features - Glass reinforced hydrocarbon thermoset platform - Dk of 4.38 is tailored to FR-4 industry standard norms - Tighter Dk and thickness tolerance than FR-4 - Low Z Axis CTE of 42 ppm/°C - High Tg of > 280°C TMA - Thermal coefficient of Dk of -21 ppm/°C during -50°C to 150°C - Meets UL 94-V0 requirements

3. Benefits - Ease of PCB manufacturing and assembly in Line with FR-4 - Design Dk enables ease of converting existing FR-4 designs needing better electrical performance - Consistent circuit performance - Improved design flexibility and plated through-hole reliability - Automated assembly compatible

4. PCB Stackup: 2-layer rigid PCB Copper_layer_1 - 35 μm Rogers Core Kappa 438- 0.762 mm (30mil) Copper_layer_2 - 35 μm

5. PCB Construction details: - Board dimensions: 76.18mm x 26.4mm=1PCS, +/- 0.15mm - Minimum Trace/Space: 5/5 mils - Minimum Hole Size: 0.30mm - No Blind vias. - Finished board thickness: 0.8mm - Finished Cu weight: 1 oz (1.4 mils) outer layers - Via plating thickness: 20 μm - Surface finish: ENEPIG - Top Silkscreen: No - Bottom Silkscreen: No - Top Solder Mask: No - Bottom Solder Mask: No - 100% Electrical test used prior to shipment

6. PCB Statistics: Components: 27 Total Pads: 66 Thru Hole Pads: 45 Top SMT Pads: 21 Bottom SMT Pads: 0 Vias: 40 Nets: 3

7. Type of artwork supplied: Gerber RS-274-X

8. Accepted standard: IPC-Class-2

9. Availability: worldwide

10. Some Typical Applications: - Carrier Grade WiFi/Licensed Assisted Access (LAA) - Small Cell and Distributed Antenna Systems (DAS) - Vehicle to Vehicle/Vehicle to Infrastructure Communications (V2X) - Internet of Things (IoT) Segments: Smart Home and Wireless Meters

BACK TO FEBRUARY

Tags Printed Circuit Board, High Frequency PCB, RF PCB, Microwave PCB, Rogers PCB, Rogers RO3003, RO3003G2, RO3010, RO3006, RO3035, RO3203, RO3206, RO3210, Rogers RO4003C, RO4350B, RO4360G2, RO4725JXR, RO4730G3, RO4533, RO4534, RO4535, RO4830, RO4835, RT/duroid 5880, RT/duroid 5870, RT/duroid 6002, RT/duroid 6010, RT/duroid 6035HTC, Rogers TMM3, TMM4, TMM6, TMM10, TMM10i, TMM13i, Rogers Kappa438, CLTE-XT, AD250C, AD255C, AD300D, AD350A, AD450, AD600, AD1000, TC350, TC600, DiClad 880, DiClad 870, DiClad 527, IsoClad 917; Taconic PCB, TLF-35, RF-35TC, RF-60A, RF-60TC, RF-35A2, RF-35, RF-45, RF-10, TRF-45, TLX-0, TLX-9, TLX-8, TLX-7, TLX-6, TLY-3, TLY-5, TLY-5Z, TSM-DS3, PTFE PCB, Wangling RF PCB, F4BM220, F4BME220, F4BTM220, F4BTME220, F4BTMS220