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Vishay SMBJ12AE35B Transient Voltage Suppressor Diode

The SMBJ12AE35B is a surface mount transient voltage suppressor diode designed for industrial and electronic protection applications. It offers a peak pulse power dissipation of 600 W with an fast response time, guarding sensitive ICs, MOSFETs, and signal lines from voltage transients caused by inductive loads and lightning surges. Suitable for automotive and telecommunication environments, its low profile package and RoHS compliance make it ideal for automated placement and modern manufacturing. With a broad voltage range from 6.4 V to 188 V, it ensures reliable clamping and surge absorption service.

Authorized Distributors
Source:DigiKey
Part No:SMBJ12A-E3/5B
Stock:3818
Inv Date:06-09-2026
Price: Unit price: $0.56
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Part No:SMBJ12A-E3/5B
Stock:2862
Inv Date:06-10-2026
Price: Unit price: $0.53
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Part No:SMBJ12A-E3/5B
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.0625
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Source:Arrow EU
Part No:SMBJ12A-E3/5B
Stock:25600
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay SMBJ12AE35B Transient Voltage Suppressor Diode Specifications:

  • Package: SMB (DO-214AA)
  • Peak pulse power: 600 W with 10/1000 us waveform
  • Peak pulse current: up to 100 A (uni-directional only)
  • Maximum Clamping Voltage: Varying from 5.0 V to 188 V depending on model
  • Maximum Stand-off Voltage: 6.4 V to 231 V
  • Maximum Reverse Leakage: Varies with voltage
  • Maximum Operating Temperature: -55°C to +150°C
  • Maximum Junction Temperature: 150°C
  • Terminal: Matte tin plated leads, solderable
  • Mechanical: Case SMB (D0-214AA), low profile, RoHS compliant
  • Mounting on copper pads of 0.2" x 0.2" (5.0 mm x 5.0 mm)
  • Thermal Resistance: Junction to ambient 100°C/W, Junction to lead 20°C/W
  • Polarity: Uni-directional (band denotes cathode), bi-directional available
  • Compliance: RoHS, halogen-free options, AEC-Q101 qualified
  • Certification: UL Recognized, CSA Certified

Buy the Vishay SMBJ12AE35B – Reliable TVS Diode for Industrial Applications

Get the Vishay SMBJ12AE35B transient voltage suppressor diode today for superior protection against voltage transients in industrial, automotive, and communication systems. This high-power TVS diode features a 600 W peak pulse power rating with a quick response time, making it perfect for safeguarding sensitive components like ICs, MOSFETs, and signal lines from lightning and inductive switching surges. Its compact, RoHS-compliant package supports automated manufacturing, ensuring both efficiency and durability in demanding environments. Protect your electronic systems effectively by purchasing online now.

Buy Vishay SMBJ12AE35B now and experience unmatched reliability and performance in transient voltage suppression for industrial and automotive electronics.

Frequently Asked Questions

Where can I buy Vishay SMBJ12AE35B?

You can click on the BUY or RFQ button to purchase SMBJ12AE35B from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SMBJ12AE35B?

You can download the SMBJ12AE35B datasheet or visit the Vishay website for support.

Who is the manufacturer of SMBJ12AE35B?

Vishay

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