1N5306UR-1/TR Overview
The 1N5306UR-1/TR is a high-voltage silicon rectifier diode designed to deliver reliable performance in demanding industrial and power supply applications. Featuring a robust peak repetitive reverse voltage rating of 200 volts and a forward current capability of 3 amperes, it ensures consistent rectification under continuous load conditions. This diode??s rugged construction supports surge current handling up to 150 amperes, accommodating transient conditions commonly encountered in power electronics. Packaged in the standard DO-201AD axial form factor, it facilitates easy integration into various circuit designs. For engineers and procurement professionals seeking dependable diode solutions, this device from IC Manufacturer combines durability, efficiency, and compactness for seamless industrial usage.
1N5306UR-1/TR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 200 | Volts |
| Average Forward Rectified Current (IF(AV)) | 3 | Amperes |
| Non-Repetitive Peak Surge Current (IFSM) | 150 | Amperes |
| Maximum Forward Voltage Drop (VF) at IF = 3A | 1.1 | Volts |
| Maximum Reverse Current (IR) at VR = 200V | 5 | ??A |
| Operating Junction Temperature Range (TJ) | -65 to +150 | ??C |
| Storage Temperature Range (TSTG) | -65 to +150 | ??C |
| Package Type | DO-201AD | Axial Lead |
1N5306UR-1/TR Key Features
- High voltage blocking capability: Supports up to 200 volts repetitive peak reverse voltage, enabling reliable operation in medium-voltage power rectification.
- Robust current handling: Sustains an average forward current of 3 amperes, ensuring steady performance in continuous load applications.
- Surge current tolerance: Can withstand non-repetitive peak surge currents as high as 150 amperes, providing protection against transient spikes and inrush currents.
- Low forward voltage drop: Features a maximum forward voltage of 1.1 volts at rated current, contributing to improved efficiency and reduced power dissipation.
- Wide temperature range: Operates reliably between -65??C and +150??C, suitable for harsh industrial environments.
- Standard axial package: The DO-201AD form factor facilitates straightforward PCB mounting and compatibility with common assembly processes.
- Minimal leakage current: Exhibits a low maximum reverse current of 5 ??A at rated voltage, enhancing circuit stability and reliability.
1N5306UR-1/TR Advantages vs Typical Alternatives
Compared to typical rectifier diodes in similar voltage and current classes, this device offers a balanced combination of surge current capacity and low forward voltage drop, translating to improved energy efficiency and durability. Its low leakage current enhances performance in precision power applications, while the wide operating temperature range ensures dependable operation in challenging environments. These advantages make it a preferred choice for engineers seeking reliability alongside cost-effectiveness in power conversion and rectification tasks.
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Typical Applications
- Power rectification in industrial power supplies, where reliable AC to DC conversion and surge tolerance are critical for system stability and longevity.
- General-purpose diode circuits requiring medium voltage blocking and moderate current handling, such as battery chargers and inverters.
- Protection circuits that demand transient voltage spike absorption to safeguard sensitive components from damage.
- Renewable energy systems and motor control applications where robust and efficient rectification components support optimal energy management.
1N5306UR-1/TR Brand Info
Manufactured by a leading semiconductor producer, this rectifier diode is part of a well-established product line renowned for quality and performance consistency. Designed for industrial-grade applications, the device embodies the brand??s commitment to rigorous testing, reliability, and adherence to international standards. Its widespread adoption across various sectors underscores the manufacturer??s expertise in delivering components that meet stringent electrical and thermal requirements, supporting engineers and sourcing specialists in deploying dependable power solutions.
FAQ
What is the maximum forward current rating of this diode?
The device is rated for an average forward rectified current of 3 amperes, allowing it to handle continuous conduction in typical power supply and rectifier circuits without degradation.
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How does the diode handle surge currents and transient conditions?
It can tolerate non-repetitive peak surge currents up to 150 amperes, making it suitable for applications where inrush currents or transient spikes may occur, protecting circuitry from sudden overloads.
What operating temperature range can this diode withstand?
The device reliably operates within a junction temperature range of -65??C to +150??C, making it suitable for use in environments with wide temperature variations, including industrial settings.
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What packaging format is used for this diode, and why is it beneficial?
The diode comes in a DO-201AD axial lead package, a standard form factor that facilitates ease of installation on printed circuit boards and compatibility with automated assembly processes.
What is the significance of the diode??s low leakage current specification?
A low maximum reverse leakage current of 5 microamperes at rated voltage ensures minimal power loss and enhanced circuit stability, which is particularly important in sensitive power management and control applications.






