1N5302UR-1/TR Overview
The 1N5302UR-1/TR is a high-reliability silicon rectifier diode designed for industrial and power electronics applications. It offers a robust peak repetitive reverse voltage of 200V and a forward current rating of 3A, making it well-suited for rectification tasks in power supplies, converters, and voltage regulation circuits. Packaged in a compact DO-201AD case, this device ensures efficient thermal management and durability under demanding conditions. Its reliable switching characteristics and low forward voltage drop contribute to enhanced system efficiency. Available in tape and reel packaging, it facilitates automated assembly for high-volume manufacturing environments. For more detailed specifications and purchasing information, visit IC Manufacturer.
1N5302UR-1/TR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Peak Repetitive Reverse Voltage (VRRM) | 200 | V |
| Average Rectified Forward Current (IF(AV)) | 3 | A |
| Non-Repetitive Peak Forward Surge Current (IFSM) | 100 | A |
| Forward Voltage Drop (VF) at IF=3A | 1.1 | V (typical) |
| Reverse Recovery Time (trr) | 2 | ??s (typical) |
| Operating Temperature Range (TJ) | -65 to +150 | ??C |
| Storage Temperature Range (TSTG) | -65 to +150 | ??C |
| Package Type | DO-201AD | ?? |
1N5302UR-1/TR Key Features
- High Forward Current Capacity: Supports continuous 3A forward current, enabling reliable power handling in rectifier circuits.
- Robust Peak Reverse Voltage: Rated for 200V VRRM, allowing operation in medium-voltage applications with excellent voltage blocking capability.
- Low Forward Voltage Drop: Typical forward voltage drop of 1.1V reduces power loss and improves overall system efficiency.
- Fast Recovery Time: Recovery time around 2??s minimizes switching losses, making it suitable for high-frequency rectification.
- Wide Temperature Range: Operating temperature from -65??C to +150??C ensures reliable performance under harsh thermal conditions.
- Durable DO-201AD Package: Provides mechanical robustness and effective heat dissipation for enhanced reliability.
- Automated Assembly Ready: Tape and reel packaging supports automated pick-and-place processes, optimizing manufacturing throughput.
1N5302UR-1/TR Advantages vs Typical Alternatives
This silicon rectifier diode offers superior voltage blocking and current handling compared to common alternatives in similar packages. Its low forward voltage drop reduces conduction losses, improving power efficiency. The device’s fast recovery time minimizes switching losses in high-frequency circuits, while its broad temperature tolerance ensures dependable operation in industrial environments. Additionally, tape and reel packaging streamlines automated production, making it a practical choice for large-scale OEM assembly.
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Typical Applications for 1N5302UR-1/TR Medium Voltage Diode
- Power supply rectification circuits where reliable 3A current handling and 200V voltage rating are required, such as in AC-DC converters and regulated power modules.
- Voltage regulation and protection circuits benefiting from fast switching speed and low forward voltage drop.
- Industrial control systems requiring rugged, durable diodes capable of sustained operation across wide temperature ranges.
- General-purpose rectification tasks in consumer electronics and automotive power circuits that demand efficient, reliable diode solutions.
1N5302UR-1/TR Brand Info
Manufactured and distributed by a leading semiconductor supplier, the 1N5302UR-1/TR reflects the company??s commitment to quality and reliability in power semiconductor components. This model is part of a broader portfolio of industrial rectifiers designed for efficient power conversion and robust operation in demanding environments. The product??s availability in standard DO-201AD packaging and tape and reel formats underscores the brand??s focus on facilitating seamless integration into automated manufacturing workflows.
FAQ
What is the maximum forward current rating of this rectifier diode?
The device supports a continuous average rectified forward current of 3 amperes, making it suitable for medium power rectification tasks in various electronic circuits.
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What voltage levels can this diode handle safely?
This diode is rated for a peak repetitive reverse voltage of 200 volts, ensuring it can block reverse voltages up to this level without damage under normal operating conditions.
How fast is the switching speed of this diode?
The typical reverse recovery time is approximately 2 microseconds, enabling efficient switching and reduced losses in circuits operating at moderate frequencies.
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What package type does this diode come in and why is it beneficial?
It is housed in a DO-201AD package, which provides excellent mechanical strength and thermal dissipation, improving reliability and ease of handling during assembly.
Is this diode suitable for automated manufacturing processes?
Yes, the diode is supplied in tape and reel format, which is compatible with automated pick-and-place machines, facilitating high-volume production and reducing assembly time.





