Product overview
Description
This device has been especially designed to protect single and dual voltages SLICs against transient overvoltages. Connecting gate to the right supply voltage leads to overvoltage protection.Used with diode bridges, LCP3121RL protects several twisted pairs.
LCP3121RL can be used to help equipment to meet various standards such as UL1950, IEC 60950 / CSAC22.2, UL1459 and TIA-968-A (formerly FCC part68).
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All features
- Programmable transient voltage suppressor compatible with:
- single voltage SLICs
- dual voltage SLICs
- multi line SLICs
- Firing voltage range: -100 V to +100 V
- Peak pulse current:
- IPP = 100 A (10/1000 µs)
- IPP = 150 A (5/310 µs)
- IPP = 250 A (2/10 µs)
- Holding current: IH = 100 mA min.
- Programmable transient voltage suppressor compatible with:
Featured Videos
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - LCP3121RL
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3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| LCP3121RL | Active | SO-8 | Industrial | Ecopack2 | |
LCP3121RL
Package:
SO-8Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Order from distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | VRM (V) (max) | Directionality | Country of Origin | Budgetary Price (US$)*/Qty | Directionality | Unit Price (US$) | Country of Origin | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||||
| LCP3121RL | 1 distributors | Active | EAR99 | NEC | Tape and Reel | SO-8 | -55 | 150 | -60 | Uni-Directional | CHINA | | Uni-Directional | 0.439 | CHINA | ||
Buy Direct at ST (*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors