LCP3121RL

Active
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Programmable transient voltage suppressor for SLIC protection

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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).
  • 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.

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STMicroelectronics - LCP3121RL

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LCP3121RL
Active
SO-8 Industrial Ecopack2

LCP3121RL

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) 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

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ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) VRM (V) (max)
Budgetary Price (US$)*/Qty
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Unit Price (US$)
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min
max
LCP3121RL Available at 1 distributors

Distributor availability ofLCP3121RL

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2126 1 Buy from Distributor

Distributor reported inventory date: 2022-07-20

Distributor Name

MOUSER

Stock

2126

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-07-20

Active
EAR99 NEC Tape and Reel SO-8 -55 150 -60

Uni-Directional

0.439

CHINA

LCP3121RL Active

Package:
SO-8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

LCP3121RL

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-55

Max:

150

VRM (V) (max):

-60

Directionality:

Uni-Directional

Country of Origin:

CHINA

Distributor availability ofLCP3121RL

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2126 1 Buy from Distributor

Distributor reported inventory date: 2022-07-20

Distributor Name

MOUSER

Stock

2126

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-07-20

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(*) 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