1N5301/TR Overview
The 1N5301/TR is a silicon rectifier diode designed for industrial power applications requiring high voltage and current handling capabilities. It features a robust construction suited for high surge current conditions, making it reliable in demanding environments. Offering a maximum repetitive peak reverse voltage of 200 volts and an average rectified forward current rating of 3 amperes, this device ensures steady performance in power conversion circuits. Its axial-lead DO-201AD package facilitates easy mounting in through-hole designs. Engineers and sourcing specialists will appreciate the combination of durability and electrical stability provided by this diode. For more details, visit IC Manufacturer.
1N5301/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 200 V |
| Average Rectified Forward Current (IF(AV)) | 3 A |
| Surge Forward Current (IFSM) | 100 A |
| Forward Voltage Drop (VF) at 3 A | 1.1 V (typical) |
| Reverse Current (IR) at Rated VRRM | 50 ??A (max) |
| Junction Temperature Range (TJ) | -65??C to +150??C |
| Storage Temperature Range (TSTG) | -65??C to +150??C |
| Package Type | DO-201AD (Axial Lead) |
1N5301/TR Key Features
- High Surge Current Capability: Supports surge currents up to 100 A, ensuring resilience during transient power spikes and overload conditions.
- Low Forward Voltage Drop: Typical forward voltage of 1.1 V at rated current reduces power loss, improving overall circuit efficiency.
- Wide Operating Temperature Range: Operates reliably from -65??C to +150??C, suitable for harsh industrial environments.
- Robust DO-201AD Package: Axial leaded design enables easy integration in through-hole circuit boards with proven mechanical stability.
1N5301/TR Advantages vs Typical Alternatives
This diode offers superior surge current tolerance and a low forward voltage drop compared to many standard rectifiers, enhancing circuit reliability and efficiency. Its high voltage rating and robust packaging deliver improved durability in power supply and industrial applications, providing a dependable solution where typical alternatives may fall short in handling transient stresses or thermal extremes.
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Typical Applications
- Power supply rectification in industrial machinery, where high voltage and current handling are critical for stable operation over extended periods.
- Protection circuits requiring high surge current capability to prevent damage from voltage spikes.
- General purpose rectification in electrical equipment with through-hole PCB assembly.
- Battery chargers and power adapters that demand reliable performance under varied load conditions.
1N5301/TR Brand Info
The 1N5301/TR is a well-established diode offered by reputable semiconductor manufacturers specializing in power rectifiers. It is part of a series designed to meet stringent industrial standards for electrical performance and mechanical durability. This product line is recognized for quality and consistency, widely used by engineers in power electronics applications worldwide.
FAQ
What is the maximum forward current this diode can handle continuously?
The device supports an average rectified forward current of 3 amperes continuously under specified operating conditions. This rating ensures stable performance in typical power rectification circuits without overheating.
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Can this diode withstand high surge currents during power spikes?
Yes, it is designed to handle surge forward currents up to 100 amperes, allowing it to tolerate transient overloads without failure, which is essential for protecting circuits against sudden voltage surges.
What package type does this diode come in and why is it important?
It is supplied in a DO-201AD axial lead package, which facilitates easy through-hole mounting and provides mechanical robustness. This packaging style is preferred for industrial and power applications requiring stable, soldered connections.
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What temperature range is suitable for operating this diode?
The diode operates reliably within a junction temperature range of -65??C to +150??C, making it suitable for harsh industrial environments and applications exposed to wide temperature fluctuations.
How does the forward voltage drop affect circuit efficiency?
A lower forward voltage drop of approximately 1.1 volts at rated current minimizes power dissipation within the diode. This leads to improved energy efficiency and reduced thermal stress on both the diode and surrounding components.
