RG2 - RG2Z ULTRA FAST RECOVERY RECTIFIER DIODES PRV : 200 - 400 Volts Io : 1.2 Amperes D2 FEATURES : * * * * * * High current capability High surge current capability High reliability Low reverse current Low forward voltage drop Fast switching for high efficiency 1.00 (25.4) MIN. 0.161 (4.1) 0.154 (3.9) 0.284 (7.21) 0.268 (6.81) MECHANICAL DATA : * Case : D2 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 : 0.465 gram 1.00 (25.4) MIN. 0.034 (0.86) 0.028 (0.71) 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%. TYPE NUMBER SYMBOL RG2Z RG2 UNITS Maximum Peak Reverse Voltage VRM 200 400 Volts Maximum Peak Reverse Surge Voltage VRSM 200 400 Volts Maximum Average Forward Current Ta = 60 °C IF(AV) 1.2 Amps. IFSM 50 Amps. Maximum Forward Voltage at IF = 1.5A VF 1.5 Volts Maximum Reverse Current at VR = VRM Ta = 25 °C IR 0.5 mA Maximum Reverse Current at VR = VRM Ta = 100 °C IR(H) 2.5 mA 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 Maximum Peak Forward Surge Current (50 Hz, Half-cycle, Sine wave, Single Shot) Notes : ( 1 ) Reverse Recovery Test Conditions : IF = 100 mA, IRP = 100 mA. UPDATE : APRIL 23, 1998 RATING AND CHARACTERISTIC CURVES ( RG2 - RG2Z ) FIG.1 - REVERSE RECOVERY TIM E CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 100 µF specimen 100 mA IF 100 mA I RP 10 Ω 20µ S 0.1 IRP 200µS Trr NOTE : I F = IRP = 100 mA TO 10 mA FIG.3 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 50 PEAK FORWARD SURGE CURRENT, AMPERES 1.5 1.2 0.9 0.6 0.3 0 0 25 50 75 100 125 150 40 30 20 10 0 175 1 AMBIENT TEMPERATURE, ( °C) 4 6 10 20 40 60 1.0 Ta = 25 °C 0.01 10 TJ = 100 °C 1.0 0.1 TJ = 25 °C 0.01 0 20 40 60 80 100 120 PERCENT OF RATED REVERSE VOLTAGE, (%) 0.001 0.2 0.6 1.0 1.4 1.8 2.2 100 FIG.5 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, MICROAMPERES 10 0.1 2 NUMBER OF CYCLES AT 50Hz FIG.4 - TYPICAL FORWARD CHARACTERISTICS FORWARD CURRENT, AMPERES AVERAGE FORWARD OUTPUT CURRENT, AMPERES FIG.2 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT 2.6 FORWARD VOLTAGE, VOLTS 2.8 140