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BSD5C121V AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BSD5C121V product

BSD5C121V

TVS - Diodes

ESD ProtectionTVS DiodeBidirectional

The BSD5C121V is a bidirectional ESD protection diode designed for high-density circuit protection in portable and computing devices.

Best for

  • Portable electronics
  • Data line protection

Avoid if

  • High-voltage power rails exceeding 12V

Check before use

  • Capacitance impact on high-speed signals

Key specifications

Peak Pulse Power
200 W
Reverse Standoff Voltage
12 V
Clamping Voltage
24 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsComputing

Datasheet

d6f16e396760ef1652978ec3e888d47d.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BSD5C121V: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a bidirectional ESD protection diode utilizing silicon-avalanche technology, housed in a compact SOD-523 package.