MUR440

MUR420 & MUR460 GLASS PASSIVATED JUNCTION Ultra fast Plastic Rectifiers VOLTAGE:200 & 600V CURRENT:4.0A DO-201AD FEATURE • Plastic package has Underwriters Laboratories Flammability Classification 94V-0 • Ideally suited for use in very high frequency switching power supplies, inverters and as free wheeling diodes • Ultra fast recovery time for high efficiency • Excellent high temperature switching • Glass passivated junction • High temperature soldering guaranteed: 250° C/10 seconds, 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension MECHANICAL DATA Case: JEDEC DO-201AD molded plastic body over passivated chip Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.045 oz., 1.2 g Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (single-phase, half-wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated) SYMBOL Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC blocking Voltage Maximum Average Forward Rectified Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load Maximum Forward Voltage at rated Forward Current and 25°C Maximum Reverse Recovery Time (Note 1) Typical thermal resistance junction to ambient (Note 2) Maximum DC Reverse Current Ta =25°C at rated DC blocking voltage Ta =125°C Storage and Operating Temperature Range Vrrm Vrms Vdc If(av) Ifsm Vf Trr Rth(ja) Ir Tstg, Tj 0.89 25 28 10 100 -55 to +150 MUR420 200 140 400 MUR440 400 280 400 4.0 150 1.28 45 MUR460 600 420 600 units V V A A V nS ° C/W µA µA °C Note: 1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A 2. Lead length = 1/2” on P.C. board with 1.5” x1.5” copper surface Rev.A6 www.gulfsemi.com RATINGS AND CHARACTERISTIC CURVES MUR440 & MUR460 Rev.A6 www.gulfsemi.com