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STMICROELECTRONICS SMBJ13ATR Transient Voltage Suppressor Diode

The SMBJ series from STMicroelectronics are transient voltage suppression diodes designed to protect sensitive electronic equipment from electrostatic discharges and electrical over stresses. These devices are suitable for surge protection below 600W (10/1000 µs), featuring planar technology that makes them ideal for high-end equipment and switch-mode power supplies where low leakage current and high junction temperature handling are required. They are available in SMB package footprints compliant with IPC 7531 standards. The series offers high reliability and stability, with peak pulse power ratings of 600W at 10/1000 µs and 4kW at 8/20 µs, and standoff voltages ranging from 5V to 188V. They are available in both unidirectional and bidirectional types and operate within a temperature range of -55°C to 150°C. With a high power capability of 515W, these diodes meet various international standards including IEC 61000-4-2 level 4, IEC 61000-4-5, UL 94, EIA STD RS-481, and IEC 60286-3, and conform to MIL STD 883G and MIL-STD-750. Suitable applications include safety systems, industrial equipment, defense, military and aerospace, power management, consumer electronics, and portable devices. Note: Due to high market demand, lead times may be extended, and delivery dates are subject to fluctuation. This product is exempt from discounts.

Authorized Distributors
Source:Newark
Part No:SMBJ13A-TR
Stock:2265
Inv Date:06-11-2026
Price: Unit price: $0.577
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Source:DigiKey
Part No:SMBJ13A-TR
Stock:5477
Inv Date:06-11-2026
Price: Unit price: $0.73
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Part No:SMBJ13A-TR
Stock:7027
Inv Date:06-12-2026
Price: Unit price: $0.52
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Part No:SMBJ13A-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.17
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Part No:SMBJ13A-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.069
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Part No:SMBJ13ATR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.0374
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Source:Arrow EU
Part No:SMBJ13A-TR
Stock:27500
Inv Date:06-12-2026
Price: N/A
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Part No:SMBJ13A-TR
Stock:12500
Inv Date:06-12-2026
Price: N/A
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STMICROELECTRONICS SMBJ13ATR Transient Voltage Suppressor Diode Specifications:

  • Peak pulse power: 600 W (10/1000 us), 4kW (8/20 us)
  • Standoff voltage range: 5 V to 188 V
  • Operating junction temperature: -55°C to 150°C
  • Maximum lead soldering temperature: 260 °C for 10 sec
  • Peak pulse current: varies per model, up to 100A
  • Junction to leads thermal resistance: 20 °C/W
  • Junction to ambient thermal resistance: 100 °C/W
  • Package: SMB (JEDEC DO-214AA)
  • Flammability: UL 94 V-0

Buy the STMicroelectronics Series Transil: SMBJ13A-TR

Secure your sensitive electronics with the STMicroelectronics SMBJ13A-TR transient voltage suppressor diode, offering high peak power handling, low leakage current, and compliance with international safety standards. Designed for surge and electrostatic discharge protection, this device ensures system stability and durability for industrial, military, and consumer electronics applications. Its planar design in a compact SMB package enables easy integration into high-end equipment and power supplies. Order online today to benefit from reliable surge protection with quick delivery and excellent performance under demanding conditions.

Buy STMicroelectronics SMBJ13A-TR transient voltage suppressor diode now and ensure high reliability and effective electrostatic discharge protection.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS SMBJ13ATR?

You can click on the BUY or RFQ button to purchase SMBJ13ATR from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part SMBJ13ATR?

You can download the SMBJ13ATR datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of SMBJ13ATR?

STMICROELECTRONICS

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