STTH6012W

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STTH6012W

+BOM

DIODE GEN PURP 1.2KV 60A DO247

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Specifications

Attribute Value
Package / Case Tube
Part Status Active
Diode Type Standard
Voltage - DC Reverse (Vr) (Max) 1200 V
Current - Average Rectified(Io) 60A
Voltage - Forward (Vf) (Max) @ If 2.25 V @ 60 A
Speed Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr) 125 ns
Current - Reverse Leakage @ Vr 30 µA @ 1200 V
Mounting Type Through Hole
Supplier Device Package DO-247

Overview

Description

The STTH6012W is a high-efficiency ultrafast recovery diode designed for applications requiring fast switching and low power loss. Key features include:
- Voltage/Current Rating: 1200V, 60A
- Ultrafast Recovery Time: Typically 28ns, reducing switching losses
- Low Forward Voltage Drop: Enhances efficiency in power circuits
- TO-247 Package: Robust thermal performance for high-power applications
Commonly used in power supplies, inverters, and motor drives, the STTH6012W is ideal for systems demanding high reliability and energy efficiency. Its ultrafast recovery minimizes reverse recovery losses, making it suitable for high-frequency switching (e.g., PFC circuits, welding equipment).
For detailed specs, refer to the STMicroelectronics datasheet.

Equivalent

The STTH6012W is a 600V, 12A ultrafast recovery diode. Equivalent alternatives include:
- STTH6012D (similar specs, different package)
- FFPF12H60S (Fairchild, 600V, 12A)
- ES1D series (ON Semiconductor, check voltage/current ratings)
- BYV32E-600 (NXP, ultrafast diode)
Always verify datasheets for exact compatibility in your application.

Pinout

The STTH6012W is a dual high-voltage ultrafast diode in a TO-247-3 package with 3 pins.
### Pin Functions:
1. Pin 1 (Anode 1) – Anode of the first diode.
2. Pin 2 (Anode 2) – Anode of the second diode.
3. Pin 3 (Common Cathode) – Shared cathode for both diodes.
### Key Features:
- Voltage Rating: 1200V
- Current Rating: 60A (per diode)
- Ultrafast recovery time (typically 35ns)
- Designed for high-efficiency rectification in power supplies, inverters, and motor drives.
This diode is commonly used in bridge rectifiers and freewheeling applications.

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