1U3

1U1 THRU 1U7 ULTRAFAST SWITCHING RECTIFIER VOLTAGE - 50 to 1000 Volts CURRENT - 1.0 Ampere FEATURES l Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing l l l Flame Retardant Epoxy Molding Compound 1 ampere operation at TA=55 ¢J with no thermal runaway Exceeds environmental standards of MIL-S-19500/228 Ultra fast switching for high efficiency R-1 MECHANICAL DATA Case: Molded plastic, R-1 Terminals: Axial leads, solderable per MIL-STD-202, Method 208 Polarity: Band denotes cathode Mounting Position: Any Weight: 0.0064 ounce, 0.181 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ¢J ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. 1U1 1U2 Peak Reverse Voltage, Pepetitive ; VRM 50 100 Maximum RMS Voltage 35 70 DC Blocking Voltage; VR 50 100 Average Forward Rectified, Io @TA=55 ¢J 3/8” lead length, 60Hz, resistive or inductive load Peak Forward Surge Current IFM (surge) 8.3msec. single half sine-wave superimposed on rated load (JEDEC method) 1.00 Maximum Forward Voltage VF @1.0A, 25 ¢J Maximum Reverse Current, @ Rated TJ=25 ¢J Reverse Voltage TJ=100 ¢J Typical Junction capacitance (Note 1) CJ Typical Thermal Resistance (Note 2) R £KJA Maximum Reverse Recovery Time 50 50 IF=.5A, IR=1A, Irr=.25A Operating and Storage Temperature Range NOTES: 1. 2. Measured at 1 MHz and applied reverse voltage of 4.0 VDC Thermal resistance from junction to ambient and from junction to ...