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Vishay SMBJ33AHM3AH Transient Voltage Suppressor Diode

The Vishay SMBJ33AHM3AH is a surface mount transient voltage suppressor (TVS) diode designed for high-energy transient suppression in sensitive electronic circuits. It features a bidirectional or unidirectional configuration with a peak pulse power of 600 W, fast response time, and excellent clamping capability to protect against voltage transients induced by inductive load switching and lightning. This device is RoHS compliant, meets UL 94V-0 flammability rating, and is suitable for automotive and industrial applications requiring reliable transient suppression.

Authorized Distributors
Source:Newark
Part No:SMBJ33AHM3_A/H
Stock:1
Inv Date:06-09-2026
Price: Unit price: $0.069
Buy/RFQ:
Source:DigiKey
Part No:SMBJ33AHM3_A/H
Stock:5973
Inv Date:06-09-2026
Price: Unit price: $0.85
Buy/RFQ:
Part No:SMBJ33AHM3-A/H
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay SMBJ33AHM3AH Transient Voltage Suppressor Diode Specifications:

  • Peak pulse power: 600 W with a 10/1000 us waveform
  • Maximum stand-off voltage: 33 V
  • Maximum breakdown voltage: 36.7 V to 40.6 V
  • Peak pulse current: 147 A to 185 A
  • Maximum clamping voltage: 58.41 V to 69.4 V
  • Operating and storage temperature range: -55°C to +150°C
  • Package: SMB (DO-214AA)
  • Material: Glass passivated chip junction, RoHS compliant
  • Mounting type: Surface-mount with matte tin plated leads
  • Stand-off voltage: 33 V
  • Device polarity: Unidirectional or bidirectional, marking band denotes cathode on unidirectional
  • Compliance: UL 94V-0 flammability, RoHS, AEC-Q101 qualified options available

Buy the Buy Vishay SMBJ33AHM3AH Transient Voltage Suppressor Part Number SMBJ33AHM3AH Online

Secure your electronic circuits with the Vishay SMBJ33AHM3AH transient voltage suppressor, offering 600 W peak pulse power, rapid response time, and high reliability. Designed for sensitive applications, it efficiently clamps voltage transients induced by lightning or switching surges, ensuring device protection. This surface-mount component is RoHS compliant and meets UL 94V-0 flammability standards. Perfect for automotive, industrial, and communication systems, it provides dependable surge suppression. Order online now and enhance the durability of your electronics effortlessly.

Order your Vishay Series SMBJ33AHM3AH TVS diode today and protect your sensitive electronics with reliable transient suppression performance.

Frequently Asked Questions

Where can I buy Vishay SMBJ33AHM3AH?

You can click on the BUY or RFQ button to purchase SMBJ33AHM3AH from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SMBJ33AHM3AH?

You can download the SMBJ33AHM3AH datasheet or visit the Vishay website for support.

Who is the manufacturer of SMBJ33AHM3AH?

Vishay

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