STMicroelectronics
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STTH1210DI
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STTH1210DI

Product Overview

Category

The STTH1210DI belongs to the category of high-performance Schottky rectifiers.

Use

It is used for power factor correction, switch-mode power supplies, and freewheeling diodes.

Characteristics

  • High efficiency
  • Low forward voltage drop
  • Fast switching
  • High surge current capability

Package

The STTH1210DI comes in a D²PAK package.

Essence

The essence of the STTH1210DI lies in its high performance and reliability in various power electronics applications.

Packaging/Quantity

The STTH1210DI is typically packaged in reels with a quantity of 800 units per reel.

Specifications

  • Maximum repetitive peak reverse voltage: 100V
  • Average forward current: 2 x 6A
  • Peak non-repetitive surge current: 150A
  • Operating junction temperature range: -65°C to +175°C

Detailed Pin Configuration

The STTH1210DI has a standard D²PAK pin configuration with the following pinout: 1. Anode 2. Cathode 3. Anode

Functional Features

  • Low thermal resistance
  • High-frequency operation capability
  • Soft recovery behavior

Advantages

  • High efficiency leading to energy savings
  • Fast switching reduces power loss
  • Compact D²PAK package for space-saving designs

Disadvantages

  • Higher cost compared to standard rectifiers
  • Sensitive to voltage spikes

Working Principles

The STTH1210DI operates based on the Schottky barrier principle, which allows for fast switching and low forward voltage drop. When a forward voltage is applied, the Schottky barrier allows for rapid electron flow, enabling efficient rectification of AC to DC.

Detailed Application Field Plans

The STTH1210DI is well-suited for the following applications: - Power factor correction circuits in industrial power supplies - Switch-mode power supplies in consumer electronics - Freewheeling diodes in motor control systems

Detailed and Complete Alternative Models

Some alternative models to the STTH1210DI include: - STPS20H100CT: Similar specifications with higher voltage rating - MBR20100CT: Comparable performance with different package type - SS36: Lower current rating but suitable for lighter applications

In conclusion, the STTH1210DI offers high-performance characteristics and is well-suited for a range of power electronics applications, making it a versatile choice for designers seeking efficient and reliable rectification solutions.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق STTH1210DI في الحلول التقنية

  1. What is the maximum repetitive peak reverse voltage of STTH1210DI?

    • The maximum repetitive peak reverse voltage of STTH1210DI is 1000V.

  2. What is the average forward current of STTH1210DI?

    • The average forward current of STTH1210DI is 12A.

  3. What is the typical junction capacitance of STTH1210DI?

    • The typical junction capacitance of STTH1210DI is 300pF.

  4. What are the typical applications for STTH1210DI?

    • STTH1210DI is commonly used in power factor correction, switch-mode power supplies, and freewheeling diodes for high-frequency inverters.

  5. What is the maximum operating junction temperature of STTH1210DI?

    • The maximum operating junction temperature of STTH1210DI is 150°C.

  6. What is the forward voltage drop of STTH1210DI at a specific current?

    • The forward voltage drop of STTH1210DI varies with current, typically around 1.35V at 6A.

  7. Is STTH1210DI suitable for fast switching applications?

    • Yes, STTH1210DI is suitable for fast switching due to its low recovery time and soft reverse recovery characteristics.

  8. Does STTH1210DI have an integrated heatsink?

    • No, STTH1210DI does not have an integrated heatsink and requires external thermal management if operated at high currents.

  9. What is the reverse recovery time of STTH1210DI?

    • The reverse recovery time of STTH1210DI is typically 35ns.

  10. Can STTH1210DI be used in parallel to increase current handling capability?

    • Yes, STTH1210DI can be used in parallel to increase current handling capability, but proper thermal management and current sharing are essential.