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
アプリケーション
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
Base Part Number (1)
TCLAMP2472S
Part Description
LOW CAPICITANCE TRANSCLAMP SURGE PROTECTION FOR XDSL INTERFACES
# of leads
6
Package Type
SOT-23
Pb-Free (2)
YES
Reflow Temp °C (3)
260
Lead or Ball Finish
MATTE Sn
MSL Rating
1
REACH SVH C(233) EC1907/2006 (18)
YES Download Report
JIG 101 A & B (12)
YES
YES Download Report
RoHS 2/3 Amend 2015/863 (7)
YES Download Report
WEEE 2012/19/EU (19)
YES
China RoHS 2 GB/T 26572-2011
YES Download Report
Halogen Free / Low IEC 61249-2-21/JS709C (20)
YES Download Report
Proposition 65 (21)
YES Download Report
Packaging Material 94/62/EC (17)
YES Download Report
RoHS Compliant by Exception (8)
NO
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
(-40°C to +85°C / 4000 cycles)
YES
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
(50°C, 4000 Hrs)
YES
60°C/90%RH 4000 Hrs, Whisker Test
YES
Declarations and Reports
IPC-1752-2
mySemtech
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