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| 1N5820S - 1N5822S PRV : 20 - 40 Volts IO : 3.0 Ampere FEATURES : * * * * * * * High current capability High surge current capability High reliability High efficiency Low power loss Low cost Low forward voltage drop SCHOTTKY BARRIER RECTIFIER DIODES D2A 0.161 (4.1) 0.154 (3.9) 1.00 (25.4) MIN. 0.284 (7.2) 0.268 (6.8) MECHANICAL DATA : * Case : D2A Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.645 gram 0.040 (1.02) 0.0385 (0.98) 1.00 (25.4) MIN. Dimensions in inches and ( millimeters ) Rating at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATING Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current 0.375", 9.5mm Lead Length at TL = 95 C Peak Forward Surge Current, 8.3ms single half sine wave Superimposed on rated load (JEDEC Method) TL = 75C Maximum Forward Voltage at IF = 3.0 Amp. Maximum Reverse Current at Rated DC Blocking Voltage (Note 1) Typical Thermal Resistance (Note 2) Junction Temperature Range Storage Temperature Range (Note 1) SYMBOL VRRM VRMS VDC IF(AV) 1N5820S 20 14 20 1N5821S 30 21 30 3.0 1N5822S 40 28 40 UNIT Volts Volts Volts Amps. IFSM VF IR IR(H) RJL TJ TSTG 0.475 80 0.500 2.0 20 20 - 65 to + 125 - 65 to + 125 0.525 Amps. Volt. mA mA C/W C C Ta = 25 C Ta = 100 C Notes : (1) Pulse Test : Pulse Width = 300 s, Duty Cycle = 2%. (2) Thermal Resistance from Junction to Lead Vertical PC Board Mounting, 0.5" (12.5mm) Lead Lengths with 2.5 in2 (63.5mm2) copper pads. UPDATE : MAY 10, 1999 RATING AND CHARACTERISTIC CURVES ( 1N5820S - 1N5822S ) FIG.1 - FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT, AMPERES 3.0 FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 100 PEAK FORWARD SURGE CURRENT, AMPERES 0 20 40 60 80 100 120 140 2.4 80 1.8 60 1.2 40 0.6 20 0 0 1 2 4 6 10 20 40 60 100 LEA D TEMPERATURE, ( C) NUMBER OF CYCLES A T 60Hz FIG.3 - TYPICAL FORWARD CHARACTERISTICS 20 1N5820S 10 1N5822S FIG.4 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, MILLIAMPERES FORWARD CURRENT, AMPERES 10 T J = 100 C 1.0 1N5821S 1.0 0.1 T J = 25 C TJ = 25 C PULSE WIDTH = 300 s DUTY CYCLE = 1% 0.01 0 20 40 60 80 100 120 140 0.1 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 PERCENT OF RATED REV ERSE VOLTAGE, (%) FORWARD VOLTAGE, VOLTS |
Price & Availability of 1N5820S
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