1N5303/TR Overview
The 1N5303/TR is a rugged silicon rectifier diode designed for high voltage and high current applications. Rated for a repetitive peak reverse voltage of 200 volts and a forward current capacity of 3 amperes, this device ensures reliable performance in demanding power rectification roles. Its robust construction supports surge currents up to 100 amperes, making it suitable for industrial power supplies, inverters, and motor drives. With a DO-201AD axial-lead package, it offers ease of integration and efficient thermal management. Available through IC Manufacturer, this diode meets strict quality standards required by engineers and sourcing specialists for durable semiconductor components.
1N5303/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 200 V |
| Maximum RMS Voltage (VRMS) | 140 V |
| Maximum DC Blocking Voltage (VDC) | 200 V |
| Average Forward Current (IF(AV)) | 3.0 A |
| Surge Forward Current (IFSM) | 100 A |
| Forward Voltage Drop (VF) at IF=3A | Approximately 1.1 V |
| Operating Junction Temperature (TJ) | -65??C to +150??C |
| Storage Temperature Range (TSTG) | -65??C to +150??C |
| Package Type | DO-201AD (Axial Lead) |
1N5303/TR Key Features
- High Surge Current Capacity: Supports up to 100A surge current, enabling protection against transient voltage spikes and ensuring durability in power circuits.
- Robust Forward Current Rating: Sustains a continuous forward current of 3A, providing reliable operation in medium-power power rectification tasks.
- Wide Operating Temperature Range: Functions effectively from -65??C to +150??C, suitable for harsh industrial environments and variable thermal conditions.
- Low Forward Voltage Drop: Delivers efficient conduction with minimal power loss, increasing overall circuit efficiency and reducing heat dissipation.
1N5303/TR Advantages vs Typical Alternatives
This diode offers distinct advantages over typical alternatives, including a higher surge current capability and a reliable forward current rating, which enhance circuit protection and longevity. Its low forward voltage drop ensures improved efficiency, reducing power losses compared to standard rectifiers. The wide temperature tolerance expands operational reliability in industrial settings, making it a preferred choice for engineers seeking robust, long-lasting semiconductor solutions.
🔥 Best-Selling Products
Typical Applications
- Power Rectification in Industrial Power Supplies: Ideal for converting AC to DC in medium-power power supplies where durability and surge tolerance are critical.
- Motor Drive Circuits: Suitable for handling inductive load switching and protecting against back-EMF in motor control applications.
- Inverter Circuits: Provides reliable rectification in DC-to-AC conversion processes within renewable energy and uninterruptible power supply systems.
- General Purpose Rectification: Applicable in various electronic devices requiring robust and efficient diode performance under moderate voltage and current loads.
1N5303/TR Brand Info
The 1N5303/TR is part of a well-established family of silicon rectifier diodes known for reliability and consistent performance in power electronics. Manufactured to meet stringent semiconductor industry standards, this device is widely recognized for its durability in high surge and continuous current applications. Sourced from reputable suppliers, it supports engineers and procurement specialists by ensuring availability and compliance with industrial quality benchmarks.
FAQ
What is the maximum forward current rating of this diode?
The diode can handle a continuous forward current of 3 amperes, making it suitable for medium-power rectification tasks in industrial and commercial applications.
🌟 Featured Products
-
“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-
QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-
0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-
1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
Can this diode withstand high surge currents?
Yes, it is designed to tolerate surge forward currents up to 100 amperes, allowing it to handle transient spikes and providing added protection in power circuits.
What is the typical forward voltage drop during operation?
At a forward current of 3A, the forward voltage drop is approximately 1.1 volts, which helps maintain efficiency by minimizing power loss in the circuit.
📩 Contact Us
Is this diode suitable for extreme temperature environments?
Yes, its operating junction temperature range from -65??C to +150??C ensures reliable performance across a broad spectrum of environmental conditions, including harsh industrial settings.
What package type does this diode use, and how does it affect installation?
The device comes in a DO-201AD axial lead package, which facilitates easy through-hole mounting and effective heat dissipation, simplifying integration into various electronic assemblies.
