Overview
The 1N5408RLG is a Standard Recovery Rectifier produced by onsemi, designed for use in power supplies and various other applications requiring high current and surge current capabilities. This rectifier is part of the 1N5400 through 1N5408 series, known for their high current to small size ratio and low forward voltage drop. The device is packaged in an axial lead configuration, making it suitable for a wide range of mounting methods.
Key Specifications
| Characteristic | Symbol | Unit | Value |
|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | V | 1000 |
| Non-repetitive Peak Reverse Voltage | VRSM | V | 1200 |
| Average Rectified Forward Current | IO | A | 3.0 |
| Non-repetitive Peak Surge Current (8 ms Single Half-Sine-Wave) | IFSM | A | 200 |
| Forward Voltage (IF = 3.0 A, TA = 25°C) | vF | V | 1.0 |
| Operating and Storage Junction Temperature Range | TJ, Tstg | °C | -65 to +150, -65 to +175 |
| Thermal Resistance, Junction-to-Ambient (PC Board Mount, 1/2 in. Leads) | RJA | °C/W | 53 |
| Package Type | Axial Lead-2 | ||
| Weight | g | 1.1 (approximately) | |
| Lead and Mounting Surface Temperature for Soldering Purposes | °C | 260°C Max. for 10 Seconds |
Key Features
- High Current to Small Size
- High Surge Current Capability
- Low Forward Voltage Drop
- Void-Free Economical Plastic Package
- Available in Volume Quantities
- Plastic Meets UL 94 V-0 for Flammability
- Pb-Free Devices
- All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable
Applications
The 1N5408RLG is designed for use in power supplies and other applications that require high current and surge current capabilities. It is suitable for various electrical systems, including:
- Power Supplies
- Rectifier Circuits
- High Current DC Power Systems
- Industrial and Commercial Electrical Equipment
Q & A
- What is the peak repetitive reverse voltage of the 1N5408RLG?
The peak repetitive reverse voltage (VRRM) of the 1N5408RLG is 1000 V.
- What is the average rectified forward current of the 1N5408RLG?
The average rectified forward current (IO) of the 1N5408RLG is 3.0 A.
- What is the non-repetitive peak surge current of the 1N5408RLG?
The non-repetitive peak surge current (IFSM) of the 1N5408RLG is 200 A for an 8 ms single half-sine-wave.
- What is the forward voltage drop of the 1N5408RLG at 3.0 A and 25°C?
The forward voltage drop (vF) of the 1N5408RLG at 3.0 A and 25°C is 1.0 V.
- What is the operating and storage junction temperature range of the 1N5408RLG?
The operating and storage junction temperature range of the 1N5408RLG is -65 to +150°C and -65 to +175°C, respectively.
- What type of package does the 1N5408RLG come in?
The 1N5408RLG comes in an axial lead-2 package.
- Is the 1N5408RLG Pb-free?
Yes, the 1N5408RLG is a Pb-free device.
- What is the thermal resistance, junction-to-ambient, of the 1N5408RLG?
The thermal resistance, junction-to-ambient (RJA), of the 1N5408RLG is 53°C/W.
- What is the weight of the 1N5408RLG?
The weight of the 1N5408RLG is approximately 1.1 grams.
- What is the maximum lead and mounting surface temperature for soldering purposes?
The maximum lead and mounting surface temperature for soldering purposes is 260°C for 10 seconds.
