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ROHM TFZVTR43B Zener Diode

The TFZV Series includes high-reliability Zener diodes in a compact SOD-223HE package, suitable for voltage regulation and protection circuits. They feature a small mold design with excellent stability, low dynamic impedance, and a wide operating temperature range up to 150°C. With a maximum power dissipation of 500 mW and junction temperature of 150°C, these diodes ensure durability in industrial applications, offering reliable voltage regulation and current limiting in various electronic devices.

Authorized Distributors
Source:DigiKey
Part No:TFZVTR4.3B
Stock:671
Inv Date:06-10-2026
Price: Unit price: $0.35
Buy/RFQ:

ROHM TFZVTR43B Zener Diode Specifications:

  • Package Type: SOD-223HE
  • Maximum Power Dissipation: 500 mW
  • Junction Temperature: 150°C
  • Storage Temperature Range: -55°C to 150°C
  • Operating Temperature: Up to 150°C
  • Zener Voltage Range: 2.0V to 39V (various models)
  • Reverse Current: Max. 20mA at Vz
  • Dynamic Impedance: Max. 120Ω depending on model
  • Marking: B83, TR series codes
  • Taping Specifications: Reel size 180 mm, width 8 mm, 3000 pcs per unit

Buy the ROHM TFZVTR43B – Reliable Zener Diode for Industrial Applications

Purchase the ROHM TFZVTR43B Zener diode online today to ensure your electronic circuits are protected and stabilized with top-quality components. Designed for industrial applications, this diode offers reliable voltage regulation, high durability, and excellent thermal stability. With easy online ordering, get fast delivery and enhance your project’s performance today. Trust ROHM’s proven quality for your essential electronic needs and enjoy seamless integration into your circuit designs while benefiting from professional support and competitive pricing.

Buy ROHM TFZVTR43B diode now and experience unmatched reliability and performance in voltage regulation and circuit protection.

Frequently Asked Questions

Where can I buy ROHM TFZVTR43B?

You can click on the BUY or RFQ button to purchase TFZVTR43B from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part TFZVTR43B?

You can download the TFZVTR43B datasheet or visit the ROHM website for support.

Who is the manufacturer of TFZVTR43B?

ROHM

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