SRAF540 THRU SRAF5100 Isolation 5.0 AMPS. Schottky Barrier Rectifiers Voltage Range 40 to 100 Volts Current 5.0 Amperes ITO-220AC Features .185(4.7) Low forward voltage drop High current capability High reliability High surge current capability .406(10.3) .173(4.4) .390(9.90) .124(3.16) .118(3.00) .13 4(3. 4)D IA . 112 (2. 85) . 11 3(3. 0)D IA . 100 (2.5 5) .2 72( 6. 9) .2 48( 6. 3) . 606(1 5.5 ) . 583(1 4.8 ) Mechanical Data Cases: ITO-220AC molded plastic Epoxy: UL 94V-O rate flame retardant Terminals: Leads solderable per MIL-STD-202, Method 208 guaranteed Polarity: As marked High temperature soldering guaranteed: 260OC/10 seconds/.25”,(6.35mm) from case. Weight: 2.24 grams .0 63 (1 .6 ) MA X .161(4.1) .146(3.7) .110( 2.8) . 071 (1. 8) . 543( 13. 8) MA X . 512( 13. 2) .0 98(2 .5) 2 . 100 (2.5 5) . 10 0( 2 . 55) 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 SRAF540 SRAF560 Type Number Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current See Fig. 1 Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Maximum Instantaneous Forward Voltage @5.0A Maximum D.C. Reverse Current @ Tc=25℃ at Rated DC Blocking Voltage @ Tc=125℃ VRRM VRMS VDC 40 28 40 60 42 60 I(AV) IR 90 63 90 100 70 100 5.0 IFSM VF SRAF590 SRAF5100 150 0.55 0.70 0.5 50 5.0 RθJC Cj 460 Operating Junction Temperature Range TJ -65 to +150 Storage Temperature Range TSTG -65 to +150 Notes: 1. Thermal Resistance from Junction to Case Per Leg 2. Measured at 1MHz and Applied Reverse Voltage of 4.0V D.C. - 104 - V V V A 200 A 0.85 0.2 10 V mA mA ℃/W pF ℃ ℃ 10 Typical Thermal Resistance (Note 1) Typical Junction Capacitance (Note 2) Units 112 RATINGS AND CHARACTERISTIC CURVES (SRAF540 THRU SRAF5100) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE FIG.2- TYPICAL REVERSE CHARACTERISTICS 5 10 0 5C Tj=12 4 3 SRAF540-560 2 1 0 50 100 150 o CASE TEMPERATURE. ( C) 0 Tj=125 C 1.0 0 Tj=75 C 0 0.1 Tj=75 C 0 5C Tj=2 0.01 FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 0 Tj=25 8.3ms Single Half Sine Wave JEDEC Method 250 SRAF540-560 SRAF590-5100 20 40 60 80 100 120 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) 200 FIG.5- TYPICAL FORWARD CHARACTERISTICS 150 Tj=25oC Pulse Width=300 s 1% Duty Cycle 0 100 FIG.4- TYPICAL JUNCTION CAPACITANCE 4000 2000 Tj=25 0C 1000 800 600 SR 400 SR 200 AF 59 0-5 10 AF5 40- 10 00 50 51 20 0- 10 0 5 NUMBER OF CYCLES AT 60Hz 1.0 AF 2 SR 1 0 0-56 50 0 56 510 AF 50 F54 54 SRA SR 100 90- AF AF5 SR SR 25 JUNCTION CAPACITANCE.(pF) C 0.001 INSTANTANEOUS FORWARD CURRENT. (A) PEAK FORWARD SURGE CURRENT. (A) 300 59 0 INSTANTANEOUS REVERSE CURRENT. (mA) AVERAGE FORWARD CURRENT. (A) SRAF590-5100 560 0.1 0 .1 .2 .3 .4 .5 .6 FORWARD VOLTAGE. (V) 100 .1 .4 1.0 4 10 REVERSE VOLTAGE. (V) 40 100 - 105 - .7 .8 .9