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Vishay SMCJ58CAHE3AH Transient Voltage Suppressor

The Vishay SMCJ58CAHE3AH is a bi-directional transient voltage suppressor designed to protect sensitive electronic components from voltage transients. Featuring a 58 V maximum stand-off voltage, it offers high peak pulse power dissipation of 1500 W and a fast response time for efficient surge suppression. Suitable for automotive and industrial applications, it is RoHS-compliant, halogen-free, and qualified under automotive standards (AEC-Q101). Its compact SMC (DO-214AB) package with matte tin-plated leads ensures reliable soldering and mounting in automated assembly lines.

Authorized Distributors
Source:Newark
Part No:SMCJ58CAHE3_A/H
Stock:445
Inv Date:06-09-2026
Price: Unit price: $1.32
Buy/RFQ:
Source:DigiKey
Part No:SMCJ58CAHE3_A/H
Stock:3810
Inv Date:06-09-2026
Price: Unit price: $1.59
Buy/RFQ:
Part No:SMCJ58CAHE3_A/H
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1.54
Buy/RFQ:
Part No:SMCJ58CAHE3_A/H
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.34
Buy/RFQ:

Vishay SMCJ58CAHE3AH Transient Voltage Suppressor Specifications:

  • Package: SMC (DO-214AB)
  • Stand-off Voltage: 58 V (max.)
  • Peak Pulse Power Dissipation: 1500 W
  • Surge Current: 200 A (10/1000 µs waveform)
  • Peak Forward Surge Current: 200 A (8.3 ms sine wave)
  • Clamping Voltage: 163.0 V at 50 A
  • Leakage Current: max 50 µA at Vwm
  • Peak Pulse Current: 1500 W
  • Operating Junction Temperature: -55°C to +150°C
  • Thermal Resistance, junction to ambient: 75 °C/W
  • Material: Glass passivated chip junction, RoHS compliant, halogen-free
  • Leads: Matte tin-plated, solderable per J-STD-002
  • Mounting: Surface-mount with recommended pad layout
  • Qualifies under: AEC-Q101, RoHS, halogen-free
  • Dimensions: 0.195 x 0.460 inches (4.95 x 11.68 mm)

Buy the VISHAY Series Transient Voltage Suppressor: SMCJ58CAHE3AH

Enhance your electronic system's protection with the Vishay SMCJ58CAHE3AH transient voltage suppressor. With a stand-off voltage of 58 V and 1500 W peak pulse power, it offers rapid response against voltage transients. Its compact SMC package ensures easy automated assembly, making it ideal for automotive, industrial, and consumer electronics. RoHS-compliant and halogen-free, this device prioritizes safety and environmental standards. Purchase online today to ensure your sensitive circuits are protected with reliable, high-performance surge suppression technology.

Get Vishay SMCJ58CAHE3AH today—built for automotive-grade surge protection and reliability in compact surface-mount packages.

Frequently Asked Questions

Where can I buy Vishay SMCJ58CAHE3AH?

You can click on the BUY or RFQ button to purchase SMCJ58CAHE3AH from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SMCJ58CAHE3AH?

You can download the SMCJ58CAHE3AH datasheet or visit the Vishay website for support.

Who is the manufacturer of SMCJ58CAHE3AH?

Vishay

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