Datasheet4U Logo Datasheet4U.com

L3121B Datasheet - STMicroelectronics

L3121B PROGRAMMABLE TRANSIENT VOLTAGE SUPPRESSOR

This device has been especially designed to protect a subscriber line interface circuit (SLIC) with an integrated ring generator. Used with the recommended application circuit, each line (TIP and RING) is protected against positive and negative surges. In the positive polarity, the breakdown voltage.

L3121B Datasheet (60.99 KB)

Preview of L3121B PDF
L3121B Datasheet Preview Page 2 L3121B Datasheet Preview Page 3

Datasheet Details

Part number:

L3121B

Manufacturer:

STMicroelectronics ↗

File Size:

60.99 KB

Description:

Programmable transient voltage suppressor.

📁 Related Datasheet

L3100B OVERVOLTAGE AND OVERCURRENT PROTECTION (STMicroelectronics)

L3100B1 OVERVOLTAGE AND OVERCURRENT PROTECTION (STMicroelectronics)

L3102 COMS Clock Generator/Driver (BELLING)

L314GT 3mm Green Lamp LED (American Opto Plus LED)

L3000 SUBSCRIBER LINE INTERFACE KIT (STMicroelectronics)

L3000N SLIC KIT OPTIMIZED (STMicroelectronics)

L3000S SUBSCRIBER LINE INTERFACE KIT (STMicroelectronics)

L3010 1A HIGH POWER LED DRIVER (UTC)

TAGS

L3121B PROGRAMMABLE TRANSIENT VOLTAGE SUPPRESSOR STMicroelectronics

L3121B Distributor