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Vishay SMZJ3802BHM3AH Voltage Regulating Diode

The Vishay SMZJ3802BHM3AH is a high-reliability surface mount power Zener diode designed for voltage regulation, transient suppression, and protection in industrial and automotive applications. It features a glass passivated chip junction, low profile SMB package, and RoHS compliance, making it suitable for automated placement and RoHS standards. With a voltage range from 9.1V to 68V and a maximum power dissipation of 1500mW at 75°C, it ensures stable operation with low impedance and temperature coefficients, meeting stringent industry standards including AEC-Q101 qualification.

Authorized Distributors
Source:DigiKey
Part No:SMZJ3802BHM3_A/H
Stock:452
Inv Date:06-09-2026
Price: Unit price: $0.58
Buy/RFQ:
Part No:SMZJ3802BHM3-A/H
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

Vishay SMZJ3802BHM3AH Voltage Regulating Diode Specifications:

  • Case: SMB (DO-214AA)
  • Voltage Range: 9.1V to 68V
  • Power Dissipation: Up to 1500 mW at 75°C
  • Maximum Junction Temperature: +150°C
  • Operating and Storage Temperature Range: -55°C to +150°C
  • Polarity: Cathode band indicates cathode end
  • Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102
  • Material: Glass passivated chip junction, RoHS-compliant, halogen-free options available
  • Mechanical: Solderable surface mount package for automated assembly
  • Standards: Meets various industry standards including UL 94 V-0 flammability rating, AEC-Q101 qualified options available

Buy the Vishay SMZJ3802BHM3AH – Reliable Voltage Regulating Diode for Industrial Applications

Purchase the Vishay SMZJ3802BHM3AH online today for high-quality voltage regulation and transient suppression in industrial and automotive applications. This surface mount power Zener diode features a robust SMB package, high power dissipation up to 1500mW, and complies with RoHS, Halogen-Free, and AEC-Q101 standards. Ideal for automated placement and demanding environments, it provides low impedance and excellent temperature stability. Secure fast delivery, trusted brand assurance, and consistent performance for your next project with a straightforward online order process.

Order your Vishay Series SMZJ3802BHM3AH today and give your projects the dependable quality they deserve, ensuring stable voltage regulation in automotive and industrial systems.

Frequently Asked Questions

Where can I buy Vishay SMZJ3802BHM3AH?

You can click on the BUY or RFQ button to purchase SMZJ3802BHM3AH from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part SMZJ3802BHM3AH?

You can download the SMZJ3802BHM3AH datasheet or visit the Vishay website for support.

Who is the manufacturer of SMZJ3802BHM3AH?

Vishay

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