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| Categories | Qsfp Dd PCB | 
|---|---|
| Brand Name: | TOPCBS | 
| Model Number: | QSFP-DD 8Layer PCB board | 
| Certification: | UL94V0 | 
| Place of Origin: | Suzhou China | 
| MOQ: | 1unit | 
| Price: | US$ 5-30 per unit | 
| Payment Terms: | T/T | 
| Supply Ability: | 10000unit per month | 
| Delivery Time: | 10-14working days | 
| Packaging Details: | 20units per package box size 20*15*10cm | 
| Layer count: | 8L (2+4+2) plus 2 HDI | 
| Material: | Tachyon 100G | 
| Board thickness: | 1.0mm | 
| Finish treatment: | Immersion gold + gold finger | 
| Via: | Copper filling , hole plugging | 
| Min.drilling size: | 0.15mm | 
QSFP-DD PCB board,8Layer Plus 2 HDI, gold finger,100G material
Our PCB manufacturing capabilities enable us to produce a wide range of products, We can make just about any printed circuit board you can think of including HDI PCB, Multilayer PCBs (up to 40layers),High-tech PCB, Thick Copper PCB, Halogen PCB as standard options, and more special PCBs such as Flex-Rigid PCB, aluminum PCB and Rogers PCB.
1.Product application
Optical module
QSFP-DD(Quad Small Form-factor Pluggable-Double Density) has a four-channel SFP-DD interface, a single-channel transmission rate of 56Gbps, and a transmission rate of 100Gbps. It is applicable to high-performance switch, router, server and host bus adapter in calculation and telecom application, with enterprise storage, high density, high-speed I/O, and multi-channel interconnection.
Specifications:
| Name | QSFP-DD PCB board | 
| Layers | 8 | 
| Quality Grade | IPC 6012 Class 2,IPC 6012 Class 3 | 
| Material | Tachyon 100G | 
| Thickness | 1.0mm | 
| Min Track/Spacing | 75um/75um | 
| Drilling Size | 0.15mm | 
| Solder Mask | Green | 
| Silkscreen | White | 
| Surface Finish | Immersion gold + ENEPIG | 
| Finished Copper | 12um | 
| Production time | 10-21 working days | 
| Lead time | 2-3 days | 
                                 
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