Std Rectifier 50L Pf Rohs Compliant: Yes |Microchip 1N3492R

1N3492R – 100V 35A Standard Rectifier Diode – Microchip Technology

This Microchip Technology 1N3492R rectifier diode delivers robust power conversion in demanding circuits. Engineered for high-current handling with low forward voltage drop, it ensures efficient energy transfer while maintaining reliability across industrial temperature ranges. PCX supplies this RoHS-compliant component with guaranteed authenticity and rapid shipping.

Key Features

• High Current Capacity: 35A average rectified current (Io)
• Voltage Rating: 100V DC reverse voltage (Vr max)
• Low Forward Drop: 1.1V max @ 35A (Vf)
• Robust Construction: Press-fit DO-208AA package
• Wide Temperature Range: -65°C to 175°C junction operation
• Reverse Leakage: 10µA max @ 100V

Technical Specifications

This standard recovery rectifier (>500ns recovery time) features a single-diode configuration optimized for power supply designs. The press-fit DO-208AA/DO-21 package enables secure mounting in high-vibration environments. With reverse polarity protection and RoHS compliance, it meets stringent industrial requirements while maintaining low thermal resistance.

Typical Applications

• AC/DC power supply rectification stages
• Battery charging systems
• Industrial motor drives and controls
• Welding equipment power conversion
• Automotive alternator circuits

About Microchip Technology

Microchip Technology is a globally recognized leader in semiconductor solutions, renowned for innovation in power management and analog components. With over three decades of industry expertise, they maintain rigorous quality standards certified under ISO/TS 16949 automotive and AEC-Q100 guidelines.

Their commitment to reliability extends from design through production, ensuring consistent performance in mission-critical applications. Microchip’s rectifier portfolio combines cutting-edge silicon technology with robust packaging, making them a preferred choice for industrial, automotive, and telecommunications systems worldwide.

About Rectifier Diodes

Rectifier diodes are fundamental semiconductor devices that convert alternating current (AC) to direct current (DC) in power supplies and electronic circuits. They act as one-way electrical valves, critical for voltage regulation, signal demodulation, and energy harvesting systems.

High-current rectifiers like the 1N3492R are engineered to minimize power loss through low forward voltage characteristics while handling surge currents. Their rugged construction ensures longevity in challenging environments, making them indispensable in industrial equipment, renewable energy converters, and transportation systems where efficient power conversion is paramount.

Packaging Options

Available in Bulk packaging for production-line efficiency. Contact PCX for reel quantity options and kitting services.

Frequently Asked Questions

Question: What is the reverse recovery time of this diode?
Answer: Standard recovery >500ns at >200mA, suitable for line-frequency rectification.

Question: Is this diode suitable for automotive applications?
Answer: Yes, its -65°C to 175°C operating range meets typical automotive requirements.

Question: Can I use this for 3-phase bridge rectifiers?
Answer: Absolutely – its 35A current rating makes it ideal for multi-phase power designs.

Question: Does PCX provide datasheets for this component?
Answer: Yes – download the full datasheet from our product page at PCXCo.com.

Question: What heatsink recommendations apply for full 35A operation?
Answer: Use thermal pads or compound with a heatsink rated for ≥2°C/W thermal resistance.

Question: Is this compatible with wave soldering processes?
Answer: The press-fit DO-208AA package requires mechanical mounting – solder not recommended.

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Note: Product images are representational. Refer to datasheets for exact specifications.