SFAD501G THRU SFAD508G 5.0 AMPS. Glass Passivated Super Fast Rectifiers Voltage Range 50 to 600 Volts Current 5.0 Amperes .093(2.35) .089(2.25) .211(5.36) .207(5.26) Ultrafast Recovery Low forward voltage drop High current capability High reliability High surge current capability Marking 0 5 0 5 30 Mechanical Data 5 .013(0.54) .011(0.48) .024(0.60) .031(0.80) .112(2.85) .092(2.35) .059(1.45) .039(0.95) .053(1.30) .045(1.10) Case: Epoxy molded Epoxy: UL 94V-O rate flame retardant Terminals: Leads solderable per MIL-STD202, Method 208 guaranteed Polarity: As marked High temperature soldering guaranteed: 260oC/10 seconds. Weight: 0.4 grams .211(5.36) .207(5.26) .165(4.20) .149(3.80) .013(0.54) .011(0.48) .043(1.10) .035(0.90) .274(6.95) .270(6.85) .250(6.55) .246(6.45) DPAK .250(6.55) .246(6.45) .384(9.75) .364(9.25) Features 1 2 3 Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol SFAD SFAD SFAD SFAD Type Number SFAD SFAD SFAD SFAD 501G 502G 503G 504G 505G 506G 507G 508G Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current @TC = 100℃ Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @5.0A Maximum DC Reverse Current @ TA=25℃ at Rated DC Blocking Voltage @ TA=125℃ Maximum Reverse Recovery Time (Note 1) Typical Thermal Resistance (Note 3) VRRM VRMS VDC 50 35 50 100 150 200 300 400 500 600 70 105 140 210 280 350 480 100 150 200 300 400 500 600 Operating Temperature Range V V V I(AV) 5.0 A IFSM 55 A 1.3 VF 1.7 100 2.0 35 9.0 IR Trr RθJC Cj TJ 30 -65 to +150 Storage Temperature Range TSTG -65 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 V D.C. 3. Thermal Resistance from Junction to Case Mounted on Hestsink. Typical Junction Capacitance (Note 2) Units 50 - 252 - 1.8 V µA mA nS ℃/W pF ℃ ℃ RATINGS AND CHARACTERISTIC CURVES (SFAD501G THRU SFAD508G) FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 10W NONINDUCTIVE 50W NONINDUCTIVE trr +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) 0 -0.25A (+) -1.0A 1cm FIG.2- MAXIMUM FORWARD CURRENT DERATING CURVE FIG.3- TYPICAL REVERSE CHARACTERISTICS 8 6 4 2 0 50 100 150 o PEAK FORWARD SURGE CURRENT. (A) CASE TEMPERATURE. ( C) FIG.4- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG 100 TJ=100 0C 10 TJ=75 0C 1 TJ=25 0C 60 50 TJ=125 0C 40 8.3ms Single Half Sine Wave JEDEC Method 0.1 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 30 FIG.6- TYPICAL FORWARD CHARACTERISTICS PER LEG 20 100 10 0 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG 60 Tj=25 0C 50 CAPACITANCE.(pF) INSTANTANEOUS REVERSE CURRENT. ( A) 10 0 SET TIME BASE FOR 5/ 10ns/ cm 1000 40 SF AD 501 SF G~ AD SF 50 AD 5G 504 ~S G FA D0 8G 30 20 10 0 1 2 5 10 20 INSTANTANEOUS FORWARD CURRENT. (A) AVERAGE FORWARD CURRENT. (A) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms 30 10 4G 50 AD 6G SF 50 G~ 8G 1 AD 50 50 SF ~ AD AD F S 5G SF 0 ~ 5 7G AD 50 SF AD SF 3 1 0.3 0.1 0.03 0.01 0.4 50 100 200 500 REVERSE VOLTAGE. (V) - 253 - Tj=25oC Pulse Width=300 s 1% Duty Cycle 0.6 0.8 1.0 1.2 FORWARD VOLTAGE. (V) 1.4 1.6 1.8