1N5308 Overview
The 1N5308 is a high-voltage silicon rectifier diode designed for industrial and commercial applications requiring reliable rectification at peak inverse voltages up to 1000 volts. This device supports continuous forward currents of up to 3 amperes, making it suitable for medium-power circuits with demanding electrical requirements. Its robust construction ensures stable performance under various load conditions, providing engineers and sourcing specialists with a durable and efficient solution for power conversion and voltage regulation. The 1N5308 diode is a trusted component available through IC Manufacturer, known for consistent quality and compliance with industry standards.
1N5308 Technical Specifications
| Parameter | Value |
|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 1000 V |
| Maximum Average Forward Rectified Current (IF(AV)) | 3 A |
| Non-Repetitive Peak Forward Surge Current (IFSM) | 100 A (8.3 ms single half sine-wave) |
| Forward Voltage Drop (VF) at IF = 3 A | 1.3 V (typical) |
| Maximum Reverse Current (IR) at Rated VR | 10 ??A |
| Operating and Storage Junction Temperature Range (TJ, Tstg) | -65??C to +150??C |
| Junction Capacitance (CJ) | 50 pF (typical, VR = 4 V, f = 1 MHz) |
| Package Type | DO-201AD axial leaded glass passivated |
1N5308 Key Features
- High Peak Reverse Voltage: With a VRRM rating of 1000 volts, it supports applications requiring robust voltage blocking capabilities, ensuring circuit protection and longevity.
- 3 Ampere Forward Current: Enables the device to handle medium-power rectification tasks efficiently, suitable for power supplies and industrial rectifiers.
- Low Forward Voltage Drop: Typical forward voltage of 1.3 V reduces power dissipation, enhancing overall system efficiency and thermal management.
- Surge Current Capability: Handles surge currents up to 100 A, protecting circuits during transient or startup conditions without device failure.
- Wide Temperature Range: Operates reliably between -65??C to +150??C, supporting use in harsh industrial and environmental conditions.
- Glass Passivated Construction: Enhances reliability and longevity by protecting the silicon junction from contamination and mechanical stresses.
- Compact DO-201AD Package: Facilitates easy installation and integration into through-hole PCB designs with proven mechanical stability.
1N5308 Advantages vs Typical Alternatives
This diode offers a superior combination of high voltage tolerance and moderate current capacity compared to typical silicon rectifiers. Its low forward voltage drop and high surge current rating improve efficiency and reliability in power conversion systems. The glass passivated, axial leaded package ensures robust mechanical and thermal performance, making it a preferred choice for industrial applications requiring durable, cost-effective, and stable rectification solutions.
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Typical Applications
- Industrial power supplies and rectifiers where high voltage blocking and moderate current handling are essential, ensuring stable DC output under demanding conditions.
- Voltage regulation circuits requiring dependable diode performance to maintain system integrity and prevent reverse voltage damage.
- Surge protection in electrical equipment, leveraging the high surge current capability to safeguard sensitive components during transient events.
- General-purpose rectification in commercial electronic devices, providing a reliable and efficient solution for AC to DC conversion tasks.
1N5308 Brand Info
The 1N5308 is a widely recognized silicon rectifier diode available from leading manufacturers specializing in semiconductor components. Known for its consistent quality and adherence to rigorous industry standards, this diode is commonly stocked and distributed through trusted electronic component suppliers. Its proven performance in high voltage and medium current applications makes it a staple in inventories for engineers and sourcing specialists focused on industrial electronics and power management systems.
FAQ
What is the maximum voltage rating for this diode?
The diode is rated for a maximum repetitive peak reverse voltage of 1000 volts, which allows it to block high voltage peaks safely in various power electronics applications.
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Can this diode handle surge currents, and if so, what is the rating?
Yes, it can handle non-repetitive peak forward surge currents up to 100 amperes for 8.3 milliseconds, making it suitable for transient or startup surge conditions in power circuits.
What is the typical forward voltage drop when operating at full current?
At the maximum continuous forward current of 3 amperes, the typical forward voltage drop is approximately 1.3 volts, which helps reduce power losses in the circuit.
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What package type is this diode supplied in?
This diode comes in a DO-201AD axial leaded package with glass passivation, designed for through-hole mounting and enhanced mechanical and environmental protection.
Is the diode suitable for high-temperature environments?
Yes, it operates reliably within a junction temperature range from -65??C to +150??C, making it appropriate for industrial environments with wide temperature variations.
