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| SBO20 - SBOB0 PRV : 20 - 100 Volts IO : 1.5 Amperes FEATURES : * * * * * * * High current capability High surge current capability High reliability High efficiency Low power loss Low forward voltage drop Low cost SCHOTTKY BARRIER RECTIFIER DIODES DO - 41 1.00 (25.4) MIN. 0.107 (2.74) 0.080 (2.03) 0.205 (5.20) 0.160 (4.10) 0.034 (0.86) 0.028 (0.71) 1.00 (25.4) MIN. MECHANICAL DATA : * Case : DO-41 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 : 0.339 gram Dimensions in inches and ( millimeters ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS 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%. 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 = 1.5 Amp. (Note 1) Maximum Reverse Current at Rated DC Blocking Voltage (Note 1) Junction Temperature Range Storage Temperature Range SYMBOL VRRM VRMS VDC SB SB SB SB SB SB SB SB SB O20 O30 O40 O50 O60 O70 O80 O90 OB0 20 14 20 30 21 30 40 28 40 50 35 50 60 42 60 70 49 70 80 56 80 90 63 90 100 70 100 UNIT Volts Volts Volts IF(AV) 1.5 Amp. IFSM VF 0.5 50 0.7 0.79 Amp. Volt. IR TJ TSTG - 65 to + 125 0.5 - 65 to + 150 - 65 to + 150 mA C C Notes : (1) Pulse Test : Pulse Width = 300 s, Duty Cycle = 2%. UPDATE : SEPTEMBER 12, 1998 RATING AND CHARACTERISTIC CURVES ( SBO20 - SBOB0 ) FIG.1 - FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT, AMPERES 1.5 SBO50 THRU SBOB0 SBO20 SBO30 SBO40 FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 50 1.2 PEAK FORWARD SURGE CURRENT, AMPERES 175 40 0.9 30 0.6 20 0.3 10 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 10 SBO20 SBO30 SBO40 SBO50 SBO60 SBO70 FIG.4 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, MILLIAMPERES FORWARD CURRENT, AMPERES 10 TJ = 100 C 1.0 1.0 SBO50 SBO60 SBO70 0.1 TJ = 25 C TJ = 25 C PULSE WIDTH = 300s DUTY CYCLE = 2% 0.01 0 20 40 60 80 100 120 140 0.1 0.1 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 SBO70
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