1N4245-1N4249 1 AMP STANDARD RECOVERY RECTIFIERS High-reliability discrete products and engineering services since 1977 FEATURES Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. MAXIMUM RATINGS Operating Temperature -65° to +175°C Storage Temperature -65° to +200°C Power Dissipation 1 Amp/ no heat sink @ +55°C ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Peak Inverse Voltage (Min.) PIV Breakdown Voltage (Min.) BV @ 100µA Volts Volts 1N4245 200 1N4246 1N4247 Type Average Rectified Current Io Amps 100°C 150°C 240 1.00 .333 400 480 1.00 600 720 1.00 Forward Voltage (Max.) VF @ 3A Volts Reverse Current (Max.) IR @ PIV µA Surge Current (Max.) Reverse Recovery (Max.) Note 1 Note 2 IF(surge) trr Amps µsec 25°C 150°C 1.3 1.0 150 25 5.0 .333 1.3 1.0 150 25 5.0 .333 1.3 1.0 150 25 5.0 1N4248 800 960 1.00 .333 1.3 1.0 150 25 5.0 1N4249 1000 1150 1.00 .333 1.3 1.0 150 25 5.0 Note 1: TA = 100°, f = 60 Hz, Io = 1A, 10-8msec, surges @ 1/minute Note 2: IF = 0.5A, IRm = 1A, IR(REC) = .250A MECHANICAL CHARACTERISTICS Case: Digi A Marking: Body Painted, Alpha-Numeric Polarity: Cathode Band Rev. 20120730 High-reliability discrete products and engineering services since 1977 1N4245-1N4249 1 AMP STANDARD RECOVERY RECTIFIERS Rev. 20120730