What are the primary applications for the H5VSD3B?

It is commonly used for RS232/RS485, CAN/LIN bus, LED lighting modules, and portable instrumentation.

What are the key specifications of the H5VSD3B?

Key specs include 500W peak pulse power, 1.5pF max junction capacitance, and compliance with IEC 61000-4-2 ESD standards.

What should engineers review before using the H5VSD3B?

Engineers should verify the clamping voltage at the expected peak pulse current and ensure the operating temperature range meets system requirements.

What should sourcing teams check before buying H5VSD3B?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: Low; readiness: easy.

What is the pinout of H5VSD3B?

Use the H5VSD3B datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about H5VSD3B pinout to locate pins, power rails, and interface signals before layout.

H5VSD3B Datasheet, Specs, Alternatives & ECAD | Zhuhai Hongjiacheng Technology Co., Ltd.

AI summary

The H5VSD3B is a bi-directional 5V ESD protection diode in a SOD-323 package, optimized for low-capacitance data line protection.

Best for

High-speed data lines
Communication buses

Avoid if

High-voltage power rails exceeding 5V

Check before use

Clamping voltage characteristics

Key specifications

Reverse Working Voltage: 5 V
Peak Pulse Power: 500 W
Junction Capacitance: 1.5 pF

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Communication InterfacesPortable Electronics

Datasheet

d441f4bf40dad301784ca97dcd9e872e_2401261525_hongjiacheng-H5VSD3B_C20615806.pdf

800 KB

Datasheet AI

CAD Models

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EDA Symbol

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PCB Footprint

Land pattern for PCB layout

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3D Model

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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 ESD protection diode with a 5V reverse working voltage, housed in a SOD-323 package.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the H5VSD3B?+×

What are the primary applications for the H5VSD3B?+×

What are the key specifications of the H5VSD3B?+×

What should engineers review before using the H5VSD3B?+×

What should sourcing teams check before buying H5VSD3B?+×

What is the pinout of H5VSD3B?+×