Overview
The 1N4002GHR0G is a general-purpose rectifier diode produced by Taiwan Semiconductor Corporation. This diode is part of the 1N400x series, known for its reliability and versatility in various electrical applications. It is designed to handle moderate to high current and voltage levels, making it suitable for a wide range of power supply, inverter, and converter applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - DC Reverse (Vr) (Max) | 100 | V |
| Current - Average Rectified (Io) | 1 | A |
| Voltage - Forward (Vf) (Max) @ If | 1 | V @ 1 A |
| Current - Reverse Leakage @ Vr | 5 | µA @ 100 V |
| Capacitance @ Vr, F | 10 | pF @ 4V, 1MHz |
| Mounting Type | Through Hole | |
| Package / Case | DO-204AL, DO-41, Axial | |
| Operating Temperature - Junction | -55°C ~ 150°C |
Key Features
- High Voltage and Current Handling: The 1N4002GHR0G can handle up to 100 V of DC reverse voltage and 1 A of average rectified current, making it suitable for various power applications.
- Standard Recovery Time: This diode has a standard recovery time greater than 500 ns, which is adequate for many general-purpose rectification needs.
- Low Forward Voltage Drop: With a maximum forward voltage drop of 1 V at 1 A, it minimizes energy loss during operation.
- High Operating Temperature Range: The diode can operate within a junction temperature range of -55°C to 150°C, ensuring reliability in diverse environmental conditions.
- UL 94 V-0 Compliant: The molding compound meets the UL 94 V-0 flammability rating, enhancing safety in applications.
Applications
The 1N4002GHR0G is widely used in various applications, including:
- General Purpose Rectification: Suitable for power supplies, inverters, and converters.
- Freewheeling Diodes: Often used in motor control circuits and other applications requiring freewheeling diodes.
- Bridge Rectifier Circuits: Can be used in bridge rectifier configurations for AC to DC conversion.
- Automotive Systems: Given its AEC-Q101 qualification, it is also used in automotive power electronics and other high-reliability applications.
Q & A
- What is the maximum DC reverse voltage of the 1N4002GHR0G diode?
The maximum DC reverse voltage is 100 V. - What is the average rectified current rating of the 1N4002GHR0G?
The average rectified current rating is 1 A. - What is the maximum forward voltage drop at 1 A for the 1N4002GHR0G?
The maximum forward voltage drop at 1 A is 1 V. - What is the operating temperature range of the 1N4002GHR0G?
The operating temperature range is -55°C to 150°C. - Is the 1N4002GHR0G suitable for automotive applications?
Yes, it is AEC-Q101 qualified, making it suitable for automotive power electronics. - What type of package does the 1N4002GHR0G come in?
The diode comes in a DO-204AL (DO-41) axial package. - What is the reverse leakage current at 100 V for the 1N4002GHR0G?
The reverse leakage current at 100 V is 5 µA. - Is the 1N4002GHR0G UL 94 V-0 compliant?
Yes, the molding compound meets the UL 94 V-0 flammability rating. - What are some common applications of the 1N4002GHR0G?
Common applications include general-purpose rectification, freewheeling diodes, bridge rectifier circuits, and automotive systems. - Is the 1N4002GHR0G available in tape and reel packaging?
Yes, it is available in tape and reel (TR) packaging.
