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STMICROELECTRONICS SMAJ58CATR TVS Diode

The SMAJ Transil series TVS diode offers powerful protection against electrostatic discharges and electrical overstress for sensitive electronics. Designed with planar technology, it ensures low leakage current, high junction temperature tolerance, and reliability for high-end equipment and SMPS applications. With a standoff voltage range of 5 to 188V and peak pulse power capability of 270W at Tj max, it safeguards devices in defense, aerospace, industrial, and power management systems. It meets IEC 61000-4-2, MIL STD 883, and UL 94V-0 flammability standards, packaged in a JEDEC SMA footprint suitable for surface mounting.

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Source:Newark
Part No:SMAJ58CA-TR
Stock:5
Inv Date:06-11-2026
Price: Unit price: $0.567
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Source:Newark
Part No:SMAJ58CA-TR.
Stock:85000
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Price: Unit price: $0.059
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Source:DigiKey
Part No:SMAJ58CA-TR
Stock:33230
Inv Date:06-11-2026
Price: Unit price: $0.72
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Part No:SMAJ58CA-TR
Stock:5366
Inv Date:06-12-2026
Price: Unit price: $0.53
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Part No:SMAJ58CA-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.17
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Part No:SMAJ58CA-TR
Stock:5000
Inv Date:06-11-2026
Price: Unit price: $0.0651
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Source:Arrow EU
Part No:SMAJ58CA-TR
Stock:10000
Inv Date:06-12-2026
Price: N/A
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Part No:SMAJ58CA-TR
Stock:15000
Inv Date:06-12-2026
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STMICROELECTRONICS SMAJ58CATR TVS Diode Specifications:

  • Peak pulse power: 400 W (10/1000 us), 2.3 kW (8/20 us), high power capability at Tj max 270 W
  • Standoff voltage range: 5 V to 188 V, Unidirectional and bidirectional types
  • Leakage current: 0.2 µA at 25°C, 1 µA at 85°C, operating junction temperature: -55°C to 150°C
  • Package: JEDEC SMA (JEDEC DO-214AC), dimensions compatible with IPC 7531 standard
  • Soldering temperature: max 260°C for 10 seconds, RoHS compliant, UL94V-0 epoxy flammability
  • Complies with IEC 61000-4-2 level 4 (15 kV air, 8 kV contact discharge), IEC 61000-4-5 surge tests, MIL STD 883G Class 3B

Buy the STMicroelectronics Series SMAJ TVS Protection: SMAJ58CATR

Purchase the STMicroelectronics SMAJ58CATR TVS diode online today and ensure your sensitive electronics are protected from electrostatic discharges and power surges. Designed for high reliability, low leakage, and high peak pulse power, this device is perfect for industrial, aerospace, defense, and power management systems. Its robust construction and compliance with multiple standards guarantee long-lasting durability and security. Order now to experience top-tier surge suppression for your high-end equipment—fast shipping and trusted quality await you.

Get STMicroelectronics SMAJ58CATR today—built for reliable ESD and surge protection in demanding industrial applications.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS SMAJ58CATR?

You can click on the BUY or RFQ button to purchase SMAJ58CATR from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part SMAJ58CATR?

You can download the SMAJ58CATR datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of SMAJ58CATR?

STMICROELECTRONICS

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