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STMICROELECTRONICS SMBJ50ATR TVS Diode

The SMBJ series offers unidirectional and bidirectional high-power TVS diodes designed for transient voltage suppression in sensitive electronic equipment. With peak pulse power ratings up to 600 W (10/1000 us) and surge capabilities up to 4kW (8/20 us), these devices meet IEC 61000-4-2 level 4 and MIL STD 883G standards, providing effective ESD and surge protection. Packaged in JEDEC compliant SMB footprints, they feature low leakage current, high junction temperature tolerance, and robust construction suitable for high-end equipment and SMPS applications. They ensure reliable operation against electrostatic discharge, electrical overstress, and surges below 600 W, making them ideal for electrical and electronic system protection.

Authorized Distributors
Source:Newark
Part No:SMBJ5.0A-TR
Stock:8377
Inv Date:06-11-2026
Price: Unit price: $0.356
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Source:Newark
Part No:SMBJ5.0A-TR.
Stock:1394
Inv Date:06-11-2026
Price: Unit price: $0.356
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Source:DigiKey
Part No:SMBJ5.0A-TR
Stock:11835
Inv Date:06-11-2026
Price: Unit price: $0.66
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Part No:SMBJ5-0A-TR
Stock:0
Inv Date:06-12-2026
Price: N/A
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Part No:SMBJ5.0A-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.18
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Part No:SMBJ5.0A-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.0779
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Part No:SMBJ5.0ATR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.0446
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Source:Arrow EU
Part No:SMBJ5.0A-TR
Stock:1340000
Inv Date:06-12-2026
Price: N/A
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Part No:SMBJ5.0A-TR
Stock:3094
Inv Date:06-12-2026
Price: N/A
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STMICROELECTRONICS SMBJ50ATR TVS Diode Specifications:

  • Peak pulse power: 600 W (10/1000 us), 4kW (8/20 us)
  • Stand off voltage range: 5 V to 188 V
  • Unidirectional and bidirectional types
  • Leakage current: 0.2 pA at 25°C, 1 pA at 85°C
  • Operating junction temperature max: 150°C
  • Peak pulse power dissipation: 600 W, high power at Tj max: 515 W
  • Storage temperature: -65°C to +150°C
  • Soldering lead temperature: 260°C for 10 sec
  • JEDEC package outline in SMB footprint
  • Complies with IEC 61000-4-2, IEC 61000-4-5, MIL STD 883G
  • UL 94V-0 resin, RoHS compliant ECOPACK® package
  • Dimensions: diameter approximately 3.3 to 3.95 mm, height 1.75 to 2.60 mm (refer to datasheet drawings)
  • Polarity indicated by band for unidirectional types

Buy the STMicroelectronics SMBJ – Reliable Transient Voltage Suppressor for Industrial Applications

Purchase the STMicroelectronics SMBJ series TVS diodes online now for high-quality surge and ESD protection in your electronics. These devices are ideal for safeguarding sensitive equipment against transient voltages, electrostatic discharges, and electrical overstress. With their proven reliability in industrial and high-end applications, ordering online ensures quick delivery and competitive pricing. Secure your electronics today with the trusted protection of the SMBJ series – perfect for SMPS, industrial controls, and sensitive electronic circuits. Buy now for peace of mind and enhanced durability.

Order your STMicroelectronics SMBJ series transient voltage suppressor today and secure your electronic systems against voltage surges with high reliability.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS SMBJ50ATR?

You can click on the BUY or RFQ button to purchase SMBJ50ATR from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part SMBJ50ATR?

You can download the SMBJ50ATR datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of SMBJ50ATR?

STMICROELECTRONICS

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