SR520 CHENG-YI | Alldatasheet
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Technical content
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Instantaneous Forward Voltage at 5.0A Maximum Average Forward Rectified Current, .375", 9.5mm, Lead Length See Fig.1 Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) Maximum Thermal Resistance R JL ( Note 1) Operating Temperature Range TJ Storage Temperature Range TSTG SR520 SR530 SR540 SR550 SR560 SR580 SR5100 UNITS 20 30 40 50 60 80 100 V V V V mA mA A A 14 21 28 35 42 64 80 20 30 40 50 -55 to +125 50.0 0.5 -55 to +125 5.0 150 0.55 15 10 500 380 0.70 0.85 60 80 100 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS0 Ratings at 25 C ambient temperature unless otherwise specified. Resistive or inductive load. For capacitive load, derate curent by 20%. Maximum DC Reverse Current at DC T =25 CA Blocking Voltage T =100 CA
FEATURES
Case:Molded plastic Epoxy:UL 94V-0 rate flame retardant Lead:MIL-STD-202 method 208 quaranteed Mounting position:Any VOLTAGE RANGE
20 TO 100 Volts
5.0 Amperes
Notes : 1. Thermal Resistance Junction to Lead Vertical PC Board Mounting, .375" (9.5mm) Lead Length. 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. C C C / W pF CHENG- YICHENG- YI ELECTRONIC MINIATURE SCHOTTKY BARRIE R RECTIFI ER MINIATURE SCHOTTKY BARRIE R RECTIFI ER DO-201AD
RATING AND CHARACTERISTICS CURVES SR520 THRU SR5100 CHENG- YICHENG- YI ELECTRONIC MINIATURE SCHOTTKY BARRIE R RECTIFI ER MINIATURE SCHOTTKY BARRIE R RECTIFI ER AVERAGE FORWARD CURRENT AMPERES LEAD TEMPERATURE, C SINGLE PHASE HALF WAVE 60 Hz RESISTIVE OR INDUCTIVE LOAD .375" (9.5 mm) LEAD LENGTH 250 10075 15050 125 Fig.1 - TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, (A) SK550~SK560 SK520~SK540 Fig.2 - TYPICAL REVERSE CHARACTERISTICSINSTANTANEOUS REVERSE CURRENT, (mA) INSTANTANEOUS REVERSE VOLTAGE, (V) 5 10 15 20 25 30 40350 2 5 10 20 40 .05 .05 .02 .02 T =125C(M AX)C T =125C(T PY) C T =100C(T PY)C T =75C(TP Y)C 0T =50C(TP Y)C Fig.3 - TYPICAL INSTANT ANEOUS FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD VOLTAGE, (V) Pulse Width-300 s 1% DUTY CYCLE Fig.4 - TYPICAL JUNCTION CAPACIT ANCE JUNCTION CAPACITANCE, (nF) REVERSE VOLTAGE(V) T =25 CJ T =125C(S R550~SR560)J 0 T =125C(S R520~SR540)J NUMBER OF CYCLES AT 60 Hz Fig.5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT AMPERES 8.3ms Single Half Sine Wave JEDEC Method 100 125 150 2 5 10 20 50 100 SR520 thru SR5100