What are the key applications for this diode?

It is commonly used in cell phone handsets, microprocessors, PDAs, notebooks, and portable instrumentation to protect data and power lines.

What is the significance of the 0.5pF capacitance?

The low junction capacitance (0.5pF) is critical for high-speed data interfaces, as it minimizes signal distortion and maintains signal integrity.

What standards does this device meet?

It complies with IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT), and IEC 61000-4-5 (Lightning) standards.

What should sourcing teams check before buying BSD5C051U?

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

What is the pinout of BSD5C051U?

Use the BSD5C051U datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about BSD5C051U pinout to locate pins, power rails, and interface signals before layout.

BSD5C051U Datasheet, Specs, Alternatives & ECAD | Leiditech

AI summary

The BSD5C051U is a bidirectional ESD protection diode in a SOD523 package, optimized for high-speed data line protection with low capacitance and high surge immunity.

Best for

High-speed data lines
Portable electronics
Interface protection

Avoid if

Applications requiring high power dissipation beyond 60W

Check before use

Ensure the 5V reverse stand-off voltage is sufficient for the signal line

Key specifications

Peak Pulse Power: 60 W
Reverse Stand-Off Voltage: 5 V
Junction Capacitance: 0.5 pF
ESD Rating (Contact): ±15 kV

Compliance & Environment

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

Application

Consumer ElectronicsConnectivity

Datasheet

96ae7d04dc30e3ef7193c4ca8c31e042_2011271808_BORN-BSD5C051U_C151982.pdf

800 KB

Datasheet AI

CAD Models

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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

The BSD5C051U is a bidirectional ESD protection diode designed to protect sensitive electronic components from electrostatic discharge and surge events.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the BSD5C051U?+×

What are the key applications for this diode?+×

What is the significance of the 0.5pF capacitance?+×

What standards does this device meet?+×

What should sourcing teams check before buying BSD5C051U?+×

What is the pinout of BSD5C051U?+×