Overview
The 1N4004GPEHE3/73 is a standard recovery rectifier diode produced by Vishay General Semiconductor - Diodes Division. This diode is designed for general-purpose rectification and is widely used in various applications such as power supplies, inverters, converters, and freewheeling diodes. It features a glass passivated junction and is housed in a DO-41 (DO-204AL) package, making it suitable for through-hole mounting.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | 400 | V |
| Maximum RMS Voltage | VRMS | 280 | V |
| Maximum DC Blocking Voltage | VDC | 400 | V |
| Maximum Average Forward Rectified Current | IF(AV) | 1.0 | A |
| Peak Forward Surge Current (tp = 8.3 ms) | IFSM | 30 | A |
| Maximum Instantaneous Forward Voltage | VF | 1.1 | V |
| Maximum DC Reverse Current at Rated DC Blocking Voltage | IR | 5.0 μA | μA |
| Operating Junction and Storage Temperature Range | TJ, TSTG | -50 to +150 | °C |
| Package | DO-41 (DO-204AL) | ||
| Mounting Style | Through Hole |
Key Features
- High Current Capability: The diode can handle a maximum average forward rectified current of 1.0 A and a peak forward surge current of up to 30 A for 8.3 ms.
- Low Forward Voltage Drop: It has a maximum instantaneous forward voltage of 1.1 V, ensuring efficient operation.
- Surge Overload Rating: The diode is capable of withstanding surge overload conditions, making it robust for various applications.
- Lead Free Finish and RoHS Compliant: The diode is lead-free and compliant with RoHS standards, ensuring environmental safety.
- Wide Operating Temperature Range: The diode operates within a temperature range of -50°C to +150°C, making it suitable for diverse environments.
- Glass Passivated Junction: The glass passivated junction construction enhances the diode's reliability and performance.
Applications
The 1N4004GPEHE3/73 diode is versatile and can be used in a variety of applications, including:
- Power Supplies: For rectification and voltage regulation.
- Inverters and Converters: To convert AC to DC or DC to AC efficiently.
- Freewheeling Diodes: To protect circuits from back EMF in inductive loads.
- Automotive and Industrial Systems: Due to its robustness and wide operating temperature range.
Q & A
- What is the maximum repetitive peak reverse voltage of the 1N4004GPEHE3/73 diode?
The maximum repetitive peak reverse voltage is 400 V.
- What is the maximum average forward rectified current of this diode?
The maximum average forward rectified current is 1.0 A.
- What is the peak forward surge current rating of the 1N4004GPEHE3/73 diode?
The peak forward surge current rating is 30 A for an 8.3 ms single half sine-wave.
- What is the maximum instantaneous forward voltage of this diode?
The maximum instantaneous forward voltage is 1.1 V.
- Is the 1N4004GPEHE3/73 diode RoHS compliant?
Yes, the diode is lead-free and RoHS compliant.
- What is the operating temperature range of the 1N4004GPEHE3/73 diode?
The operating temperature range is -50°C to +150°C.
- What type of package does the 1N4004GPEHE3/73 diode come in?
The diode is housed in a DO-41 (DO-204AL) package.
- What are some common applications for the 1N4004GPEHE3/73 diode?
Common applications include power supplies, inverters, converters, and freewheeling diodes in automotive and industrial systems.
- Does the 1N4004GPEHE3/73 diode have any special construction features?
Yes, it features a glass passivated junction construction.
- What is the typical thermal resistance of the 1N4004GPEHE3/73 diode?
The typical thermal resistance (RθJA) is 50 °C/W.
