TClamp2472S
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).
Features
- 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
- Modems
- Access Equipment
- Central Office Equipment
- Customer Premise Equipment
Applications
Packaging
- JEDEC SOT-23 6L package - 1.0 x 0.60 x 0.40 mm
Order Codes
- TClamp2472S.TCT - 3,000 pcs. tape & reel, Pb-Free, Halogen Free, RoHS/WEEE Compliant
Pb(Lead)-Free/RoHS-Green Info
(-40°C to +85°C / 4000 cycles)
(50°C, 4000 Hrs)
Explore a wealth of downloadable resources and datasheets to assist with prototyping and production.
Login or register for mySemtech to gain access to restricted product documentation and to add documents to your Watch List for update alerts
Distributor/Catalog Supplier Inventory
View product availability from participating distributors below. Browse all distributers here.
| Part # | Country | Qty | Buy | Distributor |
|---|
Resources
Circuit Protection Selector…
Semtech's protection solutions safeguard data interfaces from ESD and surge transients.
Download Free Copy
To see more videos Videos
