SR820 YIXIN | Alldatasheet
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Technical content
M etal-Semiconductor junction with guard ring E pitaxial construction Low forward voltage drop H igh current capability The p lastic material carries UL recognition 94V-0 For use in low voltage,high frequency inverters,free wheeling,and polarity protection applications M ECHANICAL DATA Ca se : JEDEC DO-201AD molded plastic Po larity : Color band denotes cathode W eight : 1.071 grams M ounting position : Any M AXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS R atings at 25̺ am bient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% All Dimensions in millimeter Max. Min. DO-201AD Dim. A D C B 25.4 9.50 8.50 1.20 5.00 5.60 1.30 D O-201AD A C D AB SC HOTTKY BARRIER RECTIFIERS R EVERSE VOLTAGE - 20 to 200 Vo lts FORWARD CURRENT- 8.0 Amperes 1 of 2 SR 820 thru SR8200 ʳ ʳ PARAMETER SYMBOL SR 820 SR 830 SR 840 SR 850 SR 860 SR 880 SR 8100 SR 8150 SR 8200UNIT Maximum repetitive peak reverse voltage VRRM 20 30 40 50 60 80 100 150 200 V Maximum RMS voltage VRMS 14 21 28 35 42 56 70 105 140 V Maximum DC blocking voltageVDC 20 30 40 50 60 80 100 150 200 V Maximum average forward rectified current IF A Peak forward surge current, 8.3ms single half sine-wave superim posed on rated loadIFSM A Maximum instantaneous@25℃ @100℃V F 0.90 V Maximum DC Reverse Current @25℃ at Rated DC Blocking Voltage @100℃I R mA Typical Junction CapacitanceCJ 170 pF Typical Thermal Resistance RθJA ℃/W Operating Temperature RangeTJ ℃ Storage Temperature RangeTSTG ℃ 0.850.700.55 0.5 15.0 0.2 5.0 130 350 270 200 -55 to +125 -55 to +150 A ll data sheet.com
FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE FIG. 2-TYPICAL FORWARD CHARACTERISTICS FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG. 4-TYPICAL REVERSE CHARACTERISTICS FIG. 5-TYPICAL JUNCTION CAPACITANCE 20 40 60 80 100 120 140 160 180 AMBIENT TEMPERATURE(℃) AVERAG E FORWARD CURRENT,(A) 120 150 1 10 100 NUMBER OF CYCLES AT 60Hz PEAK F ORWARD SURGE CURRENT (A) 0.0 300.0 600.0 900.0 1200.0 1500.0 0 1 10 100 REVERSE VOLTAGE (V) JUNCT ION CAPACITANCE (pF) SB820~SB840 SB850~SB860 SB880~SB8100 SB8150 SB8200 0.00 0.01 0.10 1.00 10.00 100.00 20 40 60 80 100 PERCENTAGE RATED PEAK REVERSE VOLTAGE (%) REVERSE L EAKAGE CURRENT (mA) 25℃ 100℃ 0.01 0.10 1.00 10.00 100.00 0.2 FORWARD VOLTAGE (V) I NSTANTANEOUS FORWARD CURRENT (A) SB820~SB840 SB850~SB860 SB880~SB8100 SB8150 SB8200 SR820 thru SR8200 A ll data sheet.com