Overview
The 1N4004GPEHE3/93 is a general-purpose rectifier diode produced by Vishay General Semiconductor - Diodes Division. It is part of the 1N400X series, which is widely used for rectification in various electronic circuits. This diode is designed to handle a maximum repetitive peak reverse voltage of 400 volts and a maximum average forward rectified current of 1 ampere. It is optimized for the conversion of alternating current (AC) to direct current (DC) and is suitable for use in power supplies, inverters, converters, and freewheeling diode applications.
Key Specifications
| Parameter | Symbol | Unit | Value |
|---|---|---|---|
| Maximum repetitive peak reverse voltage | VRRM | V | 400 |
| Maximum RMS voltage | VRMS | V | 280 |
| Maximum DC blocking voltage | VDC | V | 400 |
| Maximum average forward rectified current | IF(AV) | A | 1.0 |
| Peak forward surge current (8.3 ms single half sine-wave) | IFSM | A | 30 |
| Maximum instantaneous forward voltage | VF | V | 1.1 |
| Maximum DC reverse current at rated DC blocking voltage | IR | μA | 5.0 |
| Typical reverse recovery time | trr | μs | 2.0 |
| Typical junction capacitance | CJ | pF | 8.0 |
| Operating junction and storage temperature range | TJ | °C | -55 to 150 |
| Package | DO-41 (DO-204AL) |
Key Features
- High Voltage Handling: The 1N4004GPEHE3/93 can handle a maximum repetitive peak reverse voltage of 400 volts, making it suitable for high-voltage applications.
- High Current Capability: It can handle a maximum average forward rectified current of 1 ampere, which is adequate for many power supply and converter applications.
- Low Forward Voltage Drop: The diode has a maximum instantaneous forward voltage of 1.1 volts, which minimizes energy loss during forward conduction.
- Fast Recovery Time: The typical reverse recovery time is 2.0 microseconds, which is beneficial for high-frequency applications.
- Compact Packaging: The diode is encapsulated in a DO-41 (DO-204AL) package, which is convenient for mounting and provides protection against damage.
Applications
- Power Supplies: Used in the rectification stage of power supplies to convert AC to DC.
- Inverters and Converters: Employed in inverter and converter circuits to manage the flow of current.
- Freewheeling Diodes: Used to protect circuits from back EMF generated by inductive loads.
- General Rectification: Suitable for various general-purpose rectification needs in electronic circuits.
Q & A
- What is the maximum repetitive peak reverse voltage of the 1N4004GPEHE3/93 diode?
The maximum repetitive peak reverse voltage is 400 volts.
- What is the maximum average forward rectified current of the 1N4004GPEHE3/93 diode?
The maximum average forward rectified current is 1 ampere.
- What is the typical forward voltage drop of the 1N4004GPEHE3/93 diode?
The maximum instantaneous forward voltage is 1.1 volts.
- What is the typical reverse recovery time of the 1N4004GPEHE3/93 diode?
The typical reverse recovery time is 2.0 microseconds.
- In what package is the 1N4004GPEHE3/93 diode available?
The diode is available in a DO-41 (DO-204AL) package.
- What are the common applications of the 1N4004GPEHE3/93 diode?
Common applications include power supplies, inverters, converters, and freewheeling diode applications.
- What is the operating junction and storage temperature range of the 1N4004GPEHE3/93 diode?
The operating junction and storage temperature range is -55 to 150 °C.
- What is the peak forward surge current rating of the 1N4004GPEHE3/93 diode?
The peak forward surge current rating is 30 amps for an 8.3 ms single half sine-wave.
- How does the 1N4004GPEHE3/93 diode protect against back EMF in inductive loads?
It acts as a freewheeling diode to protect circuits from back EMF generated by inductive loads.
- What is the maximum DC reverse current at rated DC blocking voltage for the 1N4004GPEHE3/93 diode?
The maximum DC reverse current at rated DC blocking voltage is 5.0 μA.
