TClamp®2472S is specifically designed to provide secondary surge and ESD protection for Class-H VDSL2 line drivers. TClamp2472S integrates 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 20A (tp=8/20us).
- Transient Protection to
- IEC 61000-4-2 (ESD) Level 4
- IEC 61000-4-4 (EFT) 2kV (5/50ns)
- IEC 61000-4-5 (Lightning) 20A (8/20μs)
- Bias diodes prevent charging of TVS capacitance
- Working Voltage: 24V
- Low Capacitance: 3.5pF Maximum
- Capacitance variation <1.5pF (1V to 24V)
- Solid-State Silicon-Avalanche Technology
- JEDEC SOT-23 6L package
- Pb-Free, Halogen Free, RoHS/WEEE Compliant
- Nominal Dimensions: 1.0 x 0.60 x 0.40 mm
- Lead Finish: matte Tin
- Molding Compound Flammability Rating: UL 94V-0
- Marking : Marking Code + Date Code
- Packaging : Tape and Reel
- ADSLx / VDSLx Secondary Protection
- VDSL2 Class-H Line Driver Secondary Protection
- Access Equipment
- Central Office Equipment
- Customer Premise Equipment
- JEDEC SOT-23 6L package - 1.0 x 0.60 x 0.40 mm
- TClamp2472S.TCT - 3,000 pcs. tape & reel, Pb-Free, Halogen Free, RoHS/WEEE Compliant
(-40°C to +85°C / 4000 cycles)
(50°C, 4000 Hrs)
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