Overview
The 1N4001GPHM3/54 diode, produced by Vishay General Semiconductor - Diodes Division, is a widely used component in electronic circuits. It belongs to the 1N400x series and is known for its reliability and versatility. This diode is primarily used for converting alternating current (AC) to direct current (DC) and is indispensable in power supply circuits. With its robust construction, it can handle a peak repetitive reverse voltage of 50V and an average forward current of up to 1A, making it suitable for low-to-moderate current applications such as power supplies, chargers, and adapters.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Peak Repetitive Reverse Voltage (V_R) | 50 | V |
| RMS Reverse Voltage (V_RMS) | 35 | V |
| Average Forward Current (I_F) | 1 | A |
| Non-Repetitive Peak Forward Surge Current (I_FSM) | 30 | A (8.3ms half-sine wave) |
| Forward Voltage (V_F) | 1.1 | V at 1A |
| Reverse Current (I_R) | 5µA | at 50V |
| Power Dissipation (P_D) | 2.5 | W |
| Operating Temperature Range | -65°C to +150°C | |
| Storage Temperature Range | -65°C to +150°C | |
| Reverse Recovery Time (t_rr) | 2µs |
Key Features
- High Surge Current Capability: The diode can handle a peak current of 30A during power surges or startup conditions, protecting electronic components against short-term overloads.
- Low Forward Voltage Drop: A forward current of 1A results in a forward voltage drop of 1.1V, making it energy-efficient and reducing thermal management requirements.
- High Reverse Voltage Rating: It can handle repetitive reverse voltages of up to 50V, providing reliable performance in circuits with moderate voltage levels.
- Low Reverse Leakage Current: At 50V, the diode has a minimal reverse leakage current of 5µA, indicating high efficiency in blocking reverse current.
- High Average Forward Current: It can handle an average forward current of 1A, making it suitable for rectifying power in low-to-moderate current applications.
- Robust Thermal Management: The diode operates safely within a temperature range of -65°C to +150°C, supporting reliability in various applications.
- Fast Recovery Time: The diode has a fast recovery time of 2µs, reducing switching losses and making it suitable for high-speed switching applications.
- DO-41 Package: The diode is housed in a DO-41 package, which is versatile and easy to use in both through-hole and surface-mount applications.
- Durability and Reliability: Known for its rugged design, the 1N4001 diode ensures consistent performance over time, making it a reliable choice for long-term projects.
Applications
The 1N4001GPHM3/54 diode is widely used in various electronic applications, including:
- Power Supplies: It is essential for converting AC to DC in power supply circuits.
- Chargers and Adapters: Suitable for low-to-moderate current applications.
- Consumer Electronics: Used in a variety of consumer electronic devices due to its robust construction and reliable performance.
- Industrial Systems: Its ability to operate over a wide temperature range makes it suitable for industrial applications.
Q & A
- What is the peak repetitive reverse voltage of the 1N4001GPHM3/54 diode?
The peak repetitive reverse voltage is up to 50V.
- What is the average forward current capacity of the 1N4001GPHM3/54 diode?
The average forward current capacity is up to 1A.
- What is the non-repetitive peak forward surge current of the 1N4001GPHM3/54 diode?
The non-repetitive peak forward surge current is 30A (8.3ms half-sine wave).
- What is the forward voltage drop of the 1N4001GPHM3/54 diode at 1A?
The forward voltage drop is 1.1V at 1A.
- What is the reverse current of the 1N4001GPHM3/54 diode at 50V?
The reverse current is 5µA at 50V.
- What is the operating temperature range of the 1N4001GPHM3/54 diode?
The operating temperature range is -65°C to +150°C.
- What is the storage temperature range of the 1N4001GPHM3/54 diode?
The storage temperature range is -65°C to +150°C.
- What is the reverse recovery time of the 1N4001GPHM3/54 diode?
The reverse recovery time is 2µs.
- In what type of package is the 1N4001GPHM3/54 diode housed?
The diode is housed in a DO-41 package.
- Why is the 1N4001GPHM3/54 diode preferred in electronic projects?
It is preferred due to its rugged design, consistent performance, and reliability over time.
