What are the primary applications for this diode?

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

What are the key electrical specifications?

It features a 5V reverse standoff voltage, 75W peak pulse power (8/20μs), and a low clamping voltage of 15V at 5A.

What should engineers review before using this component?

Engineers should verify that the signal line voltage does not exceed the 5V standoff voltage and that the 8pF capacitance is acceptable for the intended data rate.

What is the sourcing status of this component?

The component is currently active and widely available through major distributors with high stock levels.

What is the pinout of PESD5V0S1BBN?

Use the PESD5V0S1BBN datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about PESD5V0S1BBN pinout to locate pins, power rails, and interface signals before layout.

PESD5V0S1BBN Datasheet, Specs, Alternatives & ECAD | FUXINSEMI

Q: What is the PESD5V0S1BBN?

It is a bidirectional silicon-avalanche ESD protection diode designed to safeguard sensitive circuits from electrostatic discharge and lightning surges.

AI summary

The PESD5V0S1BBN is a robust, bidirectional ESD protection diode in a compact SOD-523 package, ideal for protecting sensitive I/O lines in portable electronics.

Best for

Portable electronics
I/O port protection
General ESD suppression

Avoid if

High-speed data lines requiring ultra-low capacitance (<1pF)
Applications exceeding 5V signal levels

Check before use

Capacitance impact on signal integrity
Peak surge current requirements

Key specifications

Standoff Voltage: 5V
Peak Pulse Power: 75W
Capacitance: 8pF
Package: SOD-523

Compliance & Environment

RoHS: Compliant
REACH: nan
MSL: nan
ECCN: nan
HTSUS: nan

Application

Consumer ElectronicsPortable Devices

Datasheet

0174425f7ed12326772ccf794eed2594_1912111437_BORN-PESD5V0S1BBN_C314264.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PESD5V0S1BBN: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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Where to Buy

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Alternative components

Part	Details	Match
H5VND5BR+O	A robust alternative with higher power and ESD ratings, but note the significantly higher capacitance.	Needs validation

H5VUD5BBR+O	An alternative with ultra-low capacitance ideal for high-speed lines, but has a lower ESD protection rating.	Needs validation
LESD5D5.0CT1G-ESElecSuper	A functional alternative in the same package with a slightly higher power rating but increased capacitance.	Needs validation
LESD5D5.0CT1G(UMW)UMW	Alternative with higher power handling but offers weaker clamping protection and has higher capacitance.	Needs validation

Design and risk insights

Questions & answers

It is a bidirectional silicon-avalanche ESD protection diode designed to safeguard sensitive circuits from electrostatic discharge and lightning surges.

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 PESD5V0S1BBN?+×

What are the primary applications for this diode?+×

What are the key electrical specifications?+×

What should engineers review before using this component?+×

What is the sourcing status of this component?+×

What is the pinout of PESD5V0S1BBN?+×