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| SB520S - SB5B0S PRV : 20 - 100 Volts IO : 5.0 Amperes 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 See Fig.1 Peak Forward Surge Current, 8.3ms single half sine wave superimposed on rated load (JEDEC Method) Maximum Forward Voltage at IF = 5 Amps. (Note 1) Maximum Reverse Current at Rated DC Blocking Voltage (Note 1) Junction Temperature Range Storage Temperature Range Ta = 25 C Ta = 100 C SYMBOL VRRM VRMS VDC IF(AV) IFSM VF IR IR(H) TJ TSTG SB SB SB SB SB SB SB SB SB UNITS 520S 530S 540S 550S 560S 570S 580S 590S 5B0S 20 30 40 50 60 70 80 90 100 Volts 14 20 21 30 28 40 35 50 42 60 5.0 150 0.5 50 - 65 to + 125 - 65 to + 150 0.67 0.5 25 - 65 to + 150 0.79 49 70 56 80 63 90 70 100 Volts Volts Amps. Amps. Volt. mA mA C C Notes : (1) Pulse Test : Pulse Width = 300 s, Duty Cycle = 2%. UPDATE : MAY 10, 1999 RATING AND CHARACTERISTIC CURVES ( SB520S - SB5B0S ) FIG.1 - FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT, AMPERES 5 SB550S THRU SB5B0S FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 150 4 SB520S SB530S SB540S PEAK FORWARD SURGE CURRENT, AMPERES 175 120 3 90 2 60 1 30 0 0 25 50 75 100 125 150 0 1 2 4 6 10 20 40 60 100 LEAD TEMPERATURE, (C) NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL FORWARD CHARACTERISTICS 20 FIG.4 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, MILLIAMPERES 10 TJ= 100 C FORWARD CURRENT, AMPERES 10 SB520S SB530S SB540S SB580S SB590S SB5B0S 1.0 1.0 SB550S SB560S SB570S 0.1 TJ = 25 C TJ = 25 C PULSE WIDTH = 300s DUTY CYCLE = 2% 0.1 0.1 0.01 0 20 40 60 80 100 120 140 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 PERCENT OF RATED REVERSE VOLTAGE, (%) FORWARD VOLTAGE, VOLTS |
Price & Availability of SB540S
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