Overview
The 1N4001GHR0G is a standard rectifier diode produced by Taiwan Semiconductor Corporation. This diode is part of the 1N4001G to 1N4007G series, which offers a range of voltage ratings from 50V to 1000V. The 1N4001GHR0G specifically has a maximum repetitive peak reverse voltage (VRRM) of 50V and is designed for general-purpose rectification applications. It features a glass passivated chip junction, high current capability, and low forward voltage drop, making it suitable for various electronic circuits.
Key Specifications
| Parameter | Symbol | Unit | Value |
|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | V | 50 |
| Reverse Voltage, Total RMS Value | VR(RMS) | V | 35 |
| Average Forward Rectified Current | IF(AV) | A | 1 |
| Surge Peak Forward Current, 8.3ms Single Half Sine Wave | IFSM | A | 30 |
| Forward Voltage at 1A | VF | V | 1 |
| Reverse Current at Rated VR | IR | µA | 5 (at 25°C), 100 (at 125°C) |
| Junction Capacitance | CJ | pF | 10 |
| Junction-to-Ambient Thermal Resistance | RθJA | °C/W | 80 |
| Operating Junction Temperature Range | TJ | °C | -55 to +150 |
| Storage Temperature Range | TSTG | °C | -55 to +150 |
Key Features
- Glass Passivated Chip Junction: Ensures high reliability and stability.
- High Current Capability: Supports up to 1A average forward rectified current.
- Low Forward Voltage Drop: Typically 1V at 1A, reducing power loss and increasing efficiency.
- High Surge Current Capability: Can handle peak forward surge currents up to 30A for 8.3ms.
- AEC-Q101 Qualified: Suitable for automotive applications, ensuring high reliability and performance under harsh conditions.
- Compliant to RoHS and WEEE Directives: Environmentally friendly and compliant with international regulations.
- Halogen-Free: Meets IEC 61249-2-21 definition for halogen-free materials.
- Pure Tin Plated Leads: Solderable per JESD22-B102 and meets JESD 201 class 2 whisker test.
Applications
- General-Purpose Rectification: Suitable for various DC power supplies, switching power supplies, and other rectification applications.
- Automotive Systems: AEC-Q101 qualified, making it suitable for use in automotive electronics.
- Consumer Electronics: Can be used in a wide range of consumer electronic devices requiring reliable rectification.
- Industrial Power Supplies: Applicable in industrial power supply units due to its high current and surge capabilities.
Q & A
- What is the maximum repetitive peak reverse voltage of the 1N4001GHR0G diode?
The maximum repetitive peak reverse voltage (VRRM) is 50V.
- What is the average forward rectified current rating of this diode?
The average forward rectified current (IF(AV)) is 1A.
- What is the forward voltage drop at 1A for the 1N4001GHR0G?
The forward voltage drop (VF) at 1A is typically 1V.
- Is the 1N4001GHR0G diode AEC-Q101 qualified?
- What is the junction-to-ambient thermal resistance of this diode?
The junction-to-ambient thermal resistance (RθJA) is 80°C/W.
- What is the operating junction temperature range for the 1N4001GHR0G?
The operating junction temperature range (TJ) is -55°C to +150°C.
- Is the 1N4001GHR0G compliant with RoHS and WEEE directives?
- What is the package type of the 1N4001GHR0G diode?
The package type is DO-204AL (DO-41), and it is available in tape and reel or ammo box packaging.
- Can the 1N4001GHR0G handle high surge currents?
- What is the typical junction capacitance of the 1N4001GHR0G?
The typical junction capacitance (CJ) is 10 pF at 1 MHz and 4.0V reverse voltage.
