HER158

DC COMPONENTS CO., LTD. R HER151 THRU HER158 RECTIFIER SPECIALISTS TECHNICAL SPECIFICATIONS OF HIGH EFFICIENCY RECTIFIER VOLTAGE RANGE - 50 to 1000 Volts CURRENT - 1.5 Amperes FEATURES * * * * * * * Low power loss, high efficiency Low leakage Low forward voltage drop High current capability High speed switching High surge capability High reliability DO-15 MECHANICAL DATA * * * * * * Case: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: MIL-STD-202E, Method 208 guaranteed Polarity: Color band denotes cathode end Mounting position: Any Weight: 0.4 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) SYMBOL Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T A = 50 oC Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage at 1.5A DC Maximum DC Reverse Current at Rated DC Blocking Voltage T A = 2 5 oC Maximum Full Load Reverse Current Average, Full Cycle .375*(9.5mm) lead length at T L = 5 5oC Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Operating and Storage Temperature Range NOTES : 1. Test Conditions: IF = 0.5A, IR = 1.0A, IRR = 0.25A 2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts TJ, VRRM V RMS VDC IO I FSM VF HER151 HER152 HER153 HER154 HER155 HER156 HER157 HER158 UNITS 50 35 50 100 70 100 200 140 200 300 210 300 1.5 60 400 280 400 600 420 600 800 560 800 1000 700 1000 Volts Volts Volts Amps Amps 1.0 1.3 5.0 1.7 Volts uAmps uAmps IR 100 trr CJ TSTG 50 30 -65 to + 150 75 20 nSec pF 0 C 62 NEXT NEXT NEXT EXIT BACK BACK EXI BACK EXIT RATING AND CHARACTERISTIC CURVES (HER151 THRU HER158) HE R1 51~ HE R1 55 HE R15 6~H ER 158 DC COMPONENTS CO., LTD. R 63 NEXT EXIT BACK NEXT EXI BACK EXIT NEXT BACK