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SD3.3V35T-4L AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SD3.3V35T-4L product

SD3.3V35T-4L

Transient Voltage Suppressors (TVS)

TVS DiodeESD ProtectionSOT-353

The SD3.3V35T-4L is a bi-directional TVS diode array designed for high-level ESD and surge protection in compact SOT-353 packages.

Best for

  • ESD protection for peripherals
  • Industrial equipment interfaces

Avoid if

  • High-speed data lines requiring very low capacitance (e.g., >100MHz signals)

Check before use

  • Capacitance impact on signal integrity

Key specifications

Operating Voltage
3.3 V
ESD Rating
±30 kV
Capacitance
60 pF
Package
SOT-353

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
Level 3
ECCN
-
HTSUS
-

Application

Industrial EquipmentPortable Instrumentation

Datasheet

537b0b851fc9f3e7b1c570366613bdf4_2207211800_Leiditech-SD3-3V35T-4L_C5116439.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SD3.3V35T-4L: 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
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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 bi-directional TVS diode array from Leiditech, specifically designed to protect sensitive electronic components from ESD and latch-up events.