Overview
TClamp®1282S are specifically designed to provide secondary surge and electrostatic discharge (ESD) protection for G.Fast and other DSL circuit line drivers. These devices integrate low capacitance, surge-rated steering diodes with a high power transient voltage suppressor (TVS). The TVS utilizes snap-back or “crow-bar” technology to minimize device clamping voltage and features high surge current capability of 30A (tp=8/20us).
TClampXX82S is in a 6-pin SOT-23 package. The leads are finished with lead-free matte tin. The flow- through package design simplifies PCB layout.
Packaging
- 6-pin SOT-23 package
PB Free/ROHS
Learn More →Features
- TVS diode working voltage: 12V
- Bias diodes prevent charging of TVS capacitance
- Low capacitance: 2.5pF maximum
- Low capacitance variation (1V to VRWM)
| Documents | Release Date | Type |  |
|---|---|---|---|
| TCLAMP1282S Datasheet | 2022-07-07 | | |
Applications
- ADSLx / VDSLx secondary protection
- G.Fast line driver secondary protection
- VDSL2 Class-H line driver secondary protection
- Modems
- Access equipment
- Central office equipment
- Customer premise equipment
Inventory
| Product | Country | Distributor | Qty | Buy |
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