Overview
The 1N4004GPHM3/54 is a general-purpose rectifier diode produced by Vishay General Semiconductor - Diodes Division. This diode is part of the 1N400x series, which is widely used in various applications requiring rectification of power supplies, inverters, converters, and freewheeling diodes. The 1N4004GPHM3/54 is known for its reliability and performance in handling moderate to high voltage and current levels.
Key Specifications
| Parameter | 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 (IFSM) - 8.3 ms single half sine-wave | 30 | A |
| Maximum Instantaneous Forward Voltage (VF) @ 1 A | 1.1 | V |
| Maximum DC Reverse Current (IR) @ 400 V | 5.0 | μA |
| Operating Junction and Storage Temperature Range | -50 to +150 | °C |
| Package | DO-204AL (DO-41), Axial | |
| Mounting Type | Through Hole | |
| Junction Capacitance @ 4 V, 1 MHz | 15 | pF |
Key Features
- High maximum repetitive peak reverse voltage (VRRM) of 400 V, making it suitable for applications requiring high voltage handling.
- Maximum average forward rectified current (IF(AV)) of 1.0 A, supporting moderate to high current applications.
- Low forward voltage drop (VF) of 1.1 V at 1 A, reducing power losses.
- Low reverse current (IR) of 5.0 μA at 400 V, minimizing leakage current.
- Broad operating temperature range from -50°C to +150°C, ensuring reliability in various environmental conditions.
- Available in DO-204AL (DO-41) and axial packages, offering flexibility in design and assembly.
Applications
The 1N4004GPHM3/54 diode is versatile and can be used in a variety of applications, including:
- General purpose rectification in power supplies.
- Inverters and converters.
- Freewheeling diodes in motor control circuits.
- Automotive systems, such as power conversion for LED headlights and electronic control units (ECUs).
- Industrial and consumer electronics where reliable rectification is required.
Q & A
- What is the maximum repetitive peak reverse voltage (VRRM) of the 1N4004GPHM3/54 diode?
The maximum repetitive peak reverse voltage (VRRM) is 400 V. - What is the maximum average forward rectified current (IF(AV)) of this diode?
The maximum average forward rectified current (IF(AV)) is 1.0 A. - What is the forward voltage drop (VF) at 1 A for the 1N4004GPHM3/54 diode?
The forward voltage drop (VF) at 1 A is 1.1 V. - What is the maximum DC reverse current (IR) at 400 V for this diode?
The maximum DC reverse current (IR) at 400 V is 5.0 μA. - What is the operating temperature range of the 1N4004GPHM3/54 diode?
The operating temperature range is from -50°C to +150°C. - In what packages is the 1N4004GPHM3/54 diode available?
The diode is available in DO-204AL (DO-41) and axial packages. - What are some common applications of the 1N4004GPHM3/54 diode?
Common applications include general purpose rectification, inverters, converters, freewheeling diodes, and automotive systems. - What is the junction capacitance of the 1N4004GPHM3/54 diode at 4 V and 1 MHz?
The junction capacitance is 15 pF at 4 V and 1 MHz. - Is the 1N4004GPHM3/54 diode suitable for high-temperature environments?
Yes, it is suitable for high-temperature environments with an operating junction temperature range of -50°C to +150°C. - How can I obtain the datasheet for the 1N4004GPHM3/54 diode?
You can download the datasheet from the official Vishay website or from authorized distributors like Ariat-Tech or Ersa Electronics.
