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SMF4L33CA AI Analysis:
Specs, Applications & Alternatives

AI summary

SMF4L33CA product

SMF4L33CA

TVS - Diodes

TVS DiodeBi-directional400WSOD-123FL

The SMF4L33CA is a 400W bi-directional TVS diode from Littelfuse, optimized for protecting sensitive electronics from voltage transients in a compact SOD-123FL package.

Best for

  • I/O interface protection
  • Portable electronics

Avoid if

  • High-power surge applications exceeding 400W

Check before use

  • Clamping voltage compatibility

Key specifications

Peak Pulse Power
400 W
Reverse Standoff Voltage
33 V
Clamping Voltage
53.3 V

Compliance & Environment

RoHS
RoHS Compliant
REACH
REACH Unaffected
MSL
Level 1
ECCN
EAR99
HTSUS
8541.10.0080

Application

Consumer ElectronicsPortable Devices

Datasheet

02b32b08b21c82ddcb9d96f4fc1d1a9a_2304140030_Littelfuse-SMF4L33CA_C1849725.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

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

Design and risk insights

Questions & answers

It is a surface-mount bi-directional transient voltage suppressor (TVS) diode designed to protect sensitive circuits from voltage spikes.