TS, FR151 THRU FR157 1.5 AMP. FAST RECOVERY RECTIFIERS Voltage Range 50 to 1000 Volts Current 1.5 Amperes Features @ Low forward voltage drop @ High current capability @ High reliability e High surge current capability Mechanical Data Cases:Molded plastic e Epoxy:UL 94V-0 rate flame retardant e Lead:Axial leads,solderable per MIL- STD-202,Method 208 guaranteed @ Polarity:Color band denotes cathode end e High temperature soldering guaranteed: 250C/10 seconds/.375",(9.5mm) lead lengths at 5 Ibs.,(2.3kg) tension @ Weight:0.40 gram .140(3.6) "104(2.6) DIA. Lj DO-15 1.0(25.4) MIN. | .034(.9) 028(.7) DIA. -300(7.6) -230(5.8) 1.0(25.4) MIN. TI Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25C ambient temperature unless otherwise specified. Single phase, half wave, 60HZz, resistive or inductive load. For capacitive load, derate current by 20% Type Number FR151 | FR152 | FR153 | FR154 FR155 FR156 FR157 UNITS Maximum Repetitive Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 Vv Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 Maximum DC Blocking Voltage Vpc 50 100 200 400 600 800 1000 Maximum Average Forward Rectified Current -375"(9.5mm) Lead Length @TaA = 50 C IF(Av) 1.5 Vv Vv A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) IFSM 50 Maximum Instantaneous Forward Voltage @1.5A VF Ta = 25 Ta= 100C Maximun DC Reverse Current @ at Rated DC Blocking Voltage @ Maximum Reverse Recovery Time (Note 1) TRR 150 | 250 | 500 Typical Junction Capacitance (Note 2) Cu 30 Operating Temperature Range TJ -55 to+125 Storage Temperature Range TsTG -55 to+150 NOTES: 1. Reverse Recovery Test Conditions: IF=0.5A,IR=1.0A,IRR=0.25A 2.Measured at 1 MHz and Applied Reverse Voltage of 4.0 Volts D.C.