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SMBJ5.0A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMBJ5.0A product

SMBJ5.0A

Diodes - Zener - Single

TVS Diode600WSMBTransient Protection

The SMBJ5.0A is a 600W unidirectional TVS diode in an SMB package, ideal for protecting sensitive electronics from voltage transients.

Best for

  • I/O protection
  • Power supply transient suppression

Avoid if

  • High-frequency RF lines (due to junction capacitance)
  • Bipolar applications (use the 'CA' suffix version instead)

Check before use

  • Thermal management
  • Polarity orientation

Key specifications

Peak Pulse Power
600W
Reverse Stand-off Voltage
5V
Clamping Voltage
9.2V
Peak Pulse Current
65.3A

Compliance & Environment

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

Application

Power SupplyIndustrial ControlConnectivity

Datasheet

57a58691b8f5955ebe07038e14d55a63_Data Sheets AVX TVS Diodes (SMA-SMB-SMC Series)-1158654.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMBJ5.0A: 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
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

2
PartDetailsMatch
SMBJ5.0CABOURNS

Functional alternative in the same package, but is bidirectional whereas the target is unidirectional.

Needs validation

Design and risk insights

Questions & answers

It is a 600W surface-mount transient voltage suppressor (TVS) diode used to protect circuits from voltage spikes.