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MengziMT08 SMA

Typical Applications X-ray machine high-voltage power supply Laser equipment drive circuit Voltage multiplier circuits (such as voltage-doubling rectifiers) Microwave transmit power modules

Product Description

Product Model: MT08

Fast-Recovery High-Voltage Diode


Product Overview

The MT08 is a fast-recovery diode specifically designed for high-voltage, high-reliability applications, offering the following key advantages:

  • Ultra-high reverse breakdown voltage : Repetitive peak reverse voltage up to 8kV , suitable for extremely high-pressure environments.

  • Fast recovery performance : Reverse recovery time is only 0.08 μs , supports high-frequency switching applications.

  • Wide operating temperature range : Operating temperature range covers -40℃ to +150℃ , adapted to harsh environments.

  • High-reliability packaging The terminals feature pure‑tin‑plated leads, compliant with J-STD‑002 and JESD22‑B102 standards, and have passed the JESD201 Class 1A whisker test.


Typical Applications

  • X-ray machine high-voltage power supply

  • Laser equipment drive circuit

  • Voltage multiplier circuits (such as voltage-doubling rectifiers)

  • Microwave Transmit Power Module


Key Features and Specifications

Mechanical properties

  • Encapsulation : SMA (Surface Mount)

  • Polarity marking : Ribbon marking the negative terminal

  • Pin process : High-temperature resistant welding, resistant to mechanical impact

Electrical Characteristics (Ta = 25°C)

Parameter Symbol Unit Conditions MT08
Repetitive Peak Reverse Voltage V𝑅𝑅𝑀RRM kV - 8
Average Forward Current I𝐹(𝐴𝑉)F(AV) mA 60 Hz half-wave, resistive load 5
Surge (Non-Repetitive) Forward Current I𝐹𝑆𝑀FSM A 60 Hz half-wave, single cycle 10
Peak Forward Voltage V𝐹𝑀FM V I𝐹𝑀FM=10mA 25
Peak reverse current I𝑅R microampere V𝑅𝑀RM=V𝑅𝑅𝑀RRM, Ta=25℃ 0.1
Reverse recovery time t𝑟𝑟rr microseconds I𝐹F=2mA, I𝑅𝑀RM=4mA 0.08
Operating temperature range T𝑎a °C - -40 ~ +150

Chart Description

  • Forward Current Derating Curve : As the ambient temperature rises, the maximum allowable forward current gradually decreases (e.g., at 150°C, the current approaches zero).

  • Package Dimension Diagram

    • Length : 4.0mm (MAX)

    • Pin pitch : 1.8 mm (standard)

    • Height : 1.1 mm (typical value)

 


High‑voltage drive, rapid response—MT08 delivers reliable performance for your cutting‑edge devices!