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STMICROELECTRONICS SMBJ15ATR Surge Protection Diode

The SMBJ15ATR is a unidirectional Transil diode designed for sensitive equipment protection against electrostatic discharges and high-energy surges. With a peak pulse power of 600 W (10/1000 us) and high temperature tolerance up to 150°C, it ensures reliability in high-end electronic and power supply applications. Packaged in JEDEC DO-214AA shrink molded plastic, this device features low leakage current, compliance with IEC 61000-4-2, MIL STD 883G, and UL 94V-0 flammability standards. It effectively safeguards against Electrоstatic discharge, electrical overstress, and surge currents in industrial and consumer electronics.

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Source:Newark
Part No:SMBJ15A-TR
Stock:5000
Inv Date:06-11-2026
Price: Unit price: $0.102
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Source:DigiKey
Part No:SMBJ15A-TR
Stock:6673
Inv Date:06-11-2026
Price: Unit price: $0.66
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Part No:SMBJ15A-TR
Stock:7094
Inv Date:06-12-2026
Price: Unit price: $0.64
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Part No:SMBJ15A-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.18
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Part No:SMBJ15A-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.079
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Source:Arrow EU
Part No:SMBJ15A-TR
Stock:182500
Inv Date:06-12-2026
Price: N/A
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Part No:SMBJ15A-TR
Stock:12005
Inv Date:06-12-2026
Price: N/A
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STMICROELECTRONICS SMBJ15ATR Surge Protection Diode Specifications:

  • Peak pulse power: 600 W (10/1000 us)
  • Stand off voltage range: from 5 V to 188 V
  • Operating Tj max: 150 °C
  • JEDEC registered package outline
  • Flammability: UL 94V-0
  • Peak pulse power at Tj max: 515 W (8/20 us)
  • Maximum lead temperature for soldering: 260 °C for 10 seconds
  • Junction to leads thermal resistance: 20 °C/W
  • Storage Temperature Range: -65 to +150 °C
  • Operating Junction Temperature Range: -55 to +150 °C
  • Clamping voltage, breakdown voltage, leakage current, and dynamic resistance are typical for devices in this series, ensuring high reliability under surge conditions.

Buy the STMicroelectronics SMBJ15ATR – Reliable Surge Protection for Industrial Applications

Enhance your electronic protection with the SMBJ15ATR surge diode, offering high peak pulse power, low leakage current, and compliance with international surge standards. Perfect for sensitive industrial and consumer equipment, this unidirectional device ensures safe handling of electrostatic discharges and electrical surges. Packaged in a JEDEC compliant SMB footprint, it provides reliable, stable performance withstanding high voltages and temperatures up to 150°C. Order now online to secure superior surge protection for your electronic systems, ensuring safety and durability.

Buy STMicroelectronics SMBJ15ATR now and experience unmatched reliability and high-performance surge protection for sensitive electronics.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS SMBJ15ATR?

You can click on the BUY or RFQ button to purchase SMBJ15ATR from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part SMBJ15ATR?

You can download the SMBJ15ATR datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of SMBJ15ATR?

STMICROELECTRONICS

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