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SD1571D3W AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SD1571D3W product

SD1571D3W

Transient Voltage Suppressors (TVS)

TVS DiodeESD ProtectionSOD-323

The SD1571D3W is a high-power uni-directional TVS diode designed for robust ESD and surge protection in portable electronics.

Best for

  • USB VBus protection
  • Battery charging circuits
  • General power line protection

Avoid if

  • High-speed data interfaces (due to high capacitance)

Check before use

  • Signal bandwidth requirements

Key specifications

Operating Voltage
15 V
Peak Pulse Power
1620 W
ESD Rating
±30 kV
Capacitance
450 pF

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

poYBAGJo1dyALnHaAA0Mr0lw_nQ907.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SD1571D3W: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a 1-line uni-directional Transient Voltage Suppressor (TVS) diode housed in a SOD-323 package, optimized for protecting sensitive circuits from ESD and lightning surges.