05NU41 FAST RECOVERY RECTIFIER DO - 41 PRV : 1000 Volts Io : 0.5 Amperes * * * * * * * 1.00 (25.4) MIN. 0.107 (2.7) 0.080 (2.0) FEATURES : High current capability High surge current capability High reliability Low reverse current Low forward voltage drop Fast switching for high efficiency Pb / RoHS Free 0.205 (5.2) 0.166 (4.2) 1.00 (25.4) MIN. 0.034 (0.86) 0.028 (0.71) 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 SYMBOL VALUE UNIT Maximum Repetitive Peak Reverse Voltage VRRM 1000 V Maximum Average Forward Current IF(AV) 0.5 A Maximum Peak One Cycle Surge Forward Current 10 ( 50Hz ) IFSM ( Non-Repetitive ) A 11 ( 60Hz ) Maximum Peak Forward Voltage at IF = 0.5 A VF 3.0 V Maximum Repetitive Peak Reverse Current at VRRM IR 100 µA Maximum Reverse Recovery Time ( Note 1 ) Trr 100 ns Junction Temperature Range TJ - 40 to + 150 °C Storage Temperature Range TSTG - 40 to + 150 °C Note: ( 1 ) Reverse Recovery Test Conditions : IF = 1 A, di/dt = -30 A/µs. Page 1 of 2 Rev. 02 : March 25, 2005 RATING AND CHARACTERISTIC CURVES ( 05NU41 ) FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM L R Tr DUT IFM VF VR 50Ω CRO 1Ω Tr 1 FIG.3 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 20 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD OUTPUT CURRENT, AMPERES 0.5 0.4 0.3 0.2 0.1 0 25 50 75 100 125 150 16 12 8 0 175 TJ = 25 °C 1 0.1 0.01 1.5 2.0 2.5 3.5 4.0 4.5 5.0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS Page 2 of 2 3.0 1 2 4 6 10 20 40 60 100 FIG.5 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES 10 1.0 f = 50Hz NUMBER OF CYCLES AT 50Hz AND 60Hz FIG.4 - TYPICAL FORWARD CHARACTERISTICS 0.5 f = 60Hz 4 AMBIENT TEMPERATURE, ( °C) 0 IRP Tr 2 FIG.2 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT 0 0.1 x IRP di/dt 10 TJ = 100 °C 1.0 0.1 TJ = 25 °C 0.0 0 20 40 60 80 100 120 140 PERCENT OF RATED REVERSE VOLTAGE, (%) Rev. 02 : March 25, 2005