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SM15T220A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SM15T220A product

SM15T220A

Transient Voltage Suppressors (TVS)

TVS Diode1500WUnidirectionalSMC

The SM15T220A is a 1500W unidirectional Transil TVS diode in an SMC package, ideal for protecting sensitive electronics against surges and ESD.

Best for

  • SMPS
  • High-end equipment protection

Avoid if

  • Applications requiring bidirectional protection

Check before use

  • Circuit voltage levels relative to clamping voltage

Key specifications

Peak Pulse Power
1500 W
Breakdown Voltage
209 V - 231 V
Clamping Voltage
328 V
Package
SMC (DO-214AB)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0080

Application

Power SuppliesIndustrial Equipment

Datasheet

0e23f47b1e3bc9c97225f8b1a72b0e7a_2304140030_STMicroelectronics-SM15T220A_C133710.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SM15T220A: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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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 unidirectional Transil TVS diode from STMicroelectronics, designed to protect sensitive equipment against electrostatic discharges and electrical overstress.