Diode House is one of the leading stockists and distributors of MUR420 Hornby Ultra Fast Recovery Rectifier Diodes in India. The MUR420 diode is specially engineered for high speed switching and ultra fast recovery applications used in modern power electronics and industrial automation systems. This ultra fast recovery rectifier diode provides high efficiency performance with low reverse recovery losses, excellent thermal stability and reliable operation in demanding electronic circuits. MUR420 Hornby diode is widely used in SMPS power supplies, UPS systems, inverter circuits, battery chargers, LED drivers, industrial control panels, telecom equipment and welding machines. Manufactured using advanced semiconductor technology, the MUR420 diode ensures excellent switching characteristics, low leakage current and high surge current capability for long operational life and stable industrial performance. Diode House supplies genuine industrial electronic components for OEM manufacturers, EMS companies, industrial automation industries, repair centers and power electronics applications across all India. Product Specifications • Part Number: MUR420 • Brand: Hornby • Product Type: Ultra Fast Recovery Rectifier Diode • Reverse Voltage: 200V • Forward Current: 4A • Recovery Type: Ultra Fast Recovery • Reverse Recovery Time: Approx 50ns to 75ns • Package Type: TO220AC / TO220 • Mounting Type: Through Hole • Configuration: Single Diode • Polarity: Cathode Marked • Low Forward Voltage Drop • High Surge Current Capability • High Frequency Switching Support • Operating Temperature: -55 Degree C to +150 Degree C • Industrial Grade Semiconductor • RoHS Compatible • High Reliability Performance Features • Ultra fast reverse recovery performance • High efficiency rectification • Low switching losses • Excellent thermal stability • Suitable for high frequency operation • Durable industrial grade construction • Long operational life • Stable performance under continuous load • High surge current handling capability • Reliable operation for industrial electronics Applications • SMPS Power Supplies • UPS Systems • Inverter Circuits • Battery Chargers • Industrial Automation • LED Drivers • Welding Equipment • Telecom Power Supplies • Motor Drive Circuits • Solar Power Applications • Electronic Control Boards • Power Conversion Systems • High Frequency Switching Circuits • Industrial Electronic Equipment • Consumer Electronics Why Choose Diode House Diode House is one of the most trusted distributors and suppliers of industrial electronic components in India. We provide genuine quality electronic semiconductors and power devices for industrial, commercial and OEM applications. Our advantages: • Genuine Industrial Components • Bulk Stock Availability • Fast Dispatch Service • Competitive Market Pricing • Support for OEM and EMS Industries • Industrial Electronics Expertise • Trusted Supply Across India • Quality Tested Products Alternate Names Keywords For Searching MUR420 MUR 420 MUR420 Diode MUR420 Rectifier Diode MUR420 Ultra Fast Diode Hornby MUR420 Ultra Fast Recovery Rectifier Ultra Fast Recovery Diode Fast Recovery Rectifier Diode 4A 200V Diode TO220 Rectifier Diode Industrial Recovery Diode Power Rectifier Diode SMPS Diode UPS Rectifier Diode Inverter Fast Recovery Diode Electronic Switching Diode Industrial Semiconductor Diode High Speed Recovery Diode Power Switching Diode Equal Brand Replacement Part Numbers • ON Semiconductor MUR420 • Vishay MUR420 • STMicroelectronics MUR420 • Diodes Incorporated MUR420 • Fairchild MUR420 • MCC MUR420 • Comchip MUR420 • Panjit MUR420 • Liteon MUR420 • Taiwan Semiconductor MUR420 Related Part Numbers In Series • MUR110 • MUR120 • MUR140 • MUR160 • MUR220 • MUR240 • MUR260 • MUR420 • MUR440 • MUR460 • MUR480 • MUR620 • MUR820 • MUR840 • MUR860 • MUR1060 • MUR1560 • MUR1660 • MUR2060 • MUR3060 • HER108 • HER208 • UF4007 • ES1J • ES2J • SF28 • FR607 • BYV26E • STTH4R02 Suggested IndiaMART Specification Fill • Reverse Voltage: 200V • Forward Current: 4A • Recovery Time: 75ns • Package Case: TO220 • Mounting Type: Through Hole • Application: SMPS UPS Inverter Welding Motor Drive • Diode Configuration: Single • Polarity: Cathode Marked • Manufacturer: Hornby / Indian Make • Product Service Code: MUR420