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SRDA3.3-4DR2G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SRDA3.3-4DR2G product

SRDA3.3-4DR2G

TVS - Diodes

ESD ProtectionTVS Diode ArrayLow Capacitance

The SRDA3.3-4DR2G is a 4-channel ESD protection diode array from onsemi, optimized for high-speed data lines with low capacitance.

Best for

  • High-speed data interfaces
  • T1/E1/T3/E3 lines
  • I2C bus protection

Avoid if

  • Applications requiring higher working voltages than 3.3V

Check before use

  • PCB trace length and ground plane design

Key specifications

Working Voltage
3.3 V
Peak Power
500 W
Capacitance
<15 pF

Compliance & Environment

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

Application

ConnectivityGeneral

Datasheet

ON-Semiconductor-company-79.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SRDA3.3-4DR2G: 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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Where to Buy

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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 low-capacitance surge protection diode array designed to protect up to four high-speed I/O lines from ESD and transient overvoltage.