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Vishay SMCJ26AHM3AH Transient Voltage Suppressor

The SMCJ26AHM3AH is a high-performance transient voltage suppressor (TVS) diode designed for use in sensitive electronics. It offers a peak pulse power dissipation of 1500 W, and is suitable for protecting electronic circuits against voltage transients induced by inductive load switching and lightning strikes. Constructed in a compact SMC (DO-214AB) package, it provides very fast response times, excellent clamping capabilities, and is RoHS compliant. The device features both uni-directional and bi-directional operation, with optical markings indicating cathode polarity for correct installation. It complies with UL 94V-0 flammability standards and is qualified for automotive applications.

Authorized Distributors
Source:Newark
Part No:SMCJ26AHM3_A/H
Stock:586
Inv Date:06-09-2026
Price: Unit price: $1.4
Buy/RFQ:
Source:DigiKey
Part No:SMCJ26AHM3_A/H
Stock:2550
Inv Date:06-09-2026
Price: Unit price: $0.39798
Buy/RFQ:
Part No:SMCJ26AHM3_A/H
Stock:715
Inv Date:06-10-2026
Price: Unit price: $1.3
Buy/RFQ:
Part No:SMCJ26AHM3-A/H
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay SMCJ26AHM3AH Transient Voltage Suppressor Specifications:

  • Package: SMC (DO-214AB)
  • Peak Pulse Power: 1500 W
  • Maximum Forward Surge Current: 200 A
  • Operating Temperature Range: -55°C to +150°C
  • Peak Pulse Current with 10/1000 µs waveform: 1500 W
  • Peak Forward Surge Current: 200 A
  • Thermal Resistance Junction to Ambient: 75°C/W
  • Terminals: Matte tin-plated leads, solderable per J-STD-002
  • Flammability Rating: UL 94V-0
  • Maximum Reverse Voltage: 6.40 V to 231 V (various models)
  • Bi-directional and uni-directional types available
  • Compliance: RoHS, AEC-Q101 qualified for automotive use
  • Dimensions: 0.248
  • 6.6
  • 0.208
  • 5.3
  • 0.064
  • 1.62
  • 0.128
  • 3.25
  • 0.205
  • 5.2
  • 0.06
  • 1.52
  • 0.26
  • 6.6
  • 0.207
  • 5.26
  • 0.095
  • 2.41
  • 0.055
  • 1.4
  • 0.079
  • 2
  • 0.26
  • 6.6
  • 0.15
  • 3.81
  • 0.128
  • 3.25
  • 0.205
  • 5.2
  • 0.09
  • 2.29
  • 0.06
  • 1.52
  • 0.128
  • 3.25
  • 0.118
  • 3
  • 0.095
  • 2.41

Buy the Buy Vishay TVS Diode Part Number SMCJ26AHM3AH Online

Order the Vishay SMCJ26AHM3AH transient voltage suppressor online today to ensure reliable circuit protection against voltage transients. Designed with a peak pulse power of 1500 W, it effectively safeguards sensitive components in automotive, industrial, and consumer electronics. Its compact SMC package allows for easy automated assembly, while RoHS compliance guarantees environmentally friendly manufacturing. With both uni-directional and bi-directional options, this device provides flexible protection with excellent clamping performance. Purchase now to enhance your circuit durability and prevent damage caused by voltage surges.

Buy Vishay SMCJ26AHM3AH now and protect your sensitive electronics with high pulse power and fast response time.

Frequently Asked Questions

Where can I buy Vishay SMCJ26AHM3AH?

You can click on the BUY or RFQ button to purchase SMCJ26AHM3AH from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SMCJ26AHM3AH?

You can download the SMCJ26AHM3AH datasheet or visit the Vishay website for support.

Who is the manufacturer of SMCJ26AHM3AH?

Vishay

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