ERB44-02 ~ ERB44-10 FAST RECOVERY RECTIFIER DIODES PRV : 200 - 1000 Volts Io : 1.0 Ampere DO - 41 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 1.00 (25.4) MIN. 0.107 (2.7) 0.080 (2.0) 0.205 (5.2) 0.166 (4.2) 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 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%. RATING SYMBOL ERB44-02 ERB44-04 ERB44-06 ERB44-08 ERB44-10 UNIT Maximum Repetitive Peak Reverse Voltage VRRM 200 400 600 800 1000 V Maximum RMS Voltage VRMS 160 320 480 640 800 V Maximum DC Blocking Voltage VDC 200 400 600 800 1000 V Maximum Average Forward Current IF(AV) 1.0 A Peak Forward Surge Current Sine wave 10ms at no load (Non-repetitive) IFSM 30 A Maximum Forward Voltage at IFM = 1.0 A VF 1.1 1.5 V IRRM 10 µA Maximum Reverse Recovery Time ( Note 1 ) Trr 0.4 µs Junction Temperature Range TJ -40 ~ +140 °C Storage Temperature Range TSTG -40 ~ +140 °C Maximum Reverse Current at VRRM Notes : ( 1 ) Reverse Recovery Test Conditions : IF = 100 mA, IR = 100 mA. Page 1 of 2 Rev. 02 : March 25, 2005 RATING AND CHARACTERISTIC CURVES ( ERB44-02 // 10 ) FIG.1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 100 µF specimen 100 mA 100mA IR IF 100 Ω 20µS 0.1 IR 200µS Trr NOTE : IF = IR = 100mA to 10 mA FIG.3 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 30 1.0 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD OUTPUT CURRENT, AMPERES FIG.2 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT 0.8 0.6 0.4 0.2 0 24 18 12 6 0 0 20 40 60 80 100 120 140 1 AMBIENT TEMPERATURE, ( °C) 10 Ta = 25 °C 0.1 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 FORWARD VOLTAGE, VOLTS Page 2 of 2 4 6 10 20 40 60 100 FIG.5 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, MICROAMPERES FORWARD CURRENT, AMPERES FIG.4 - TYPICAL FORWARD CHARACTERISTICS 1.0 2 NUMBER OF CYCLES AT 60Hz 1.8 10 Ta = 100 °C 1.0 0.1 Ta = 25 °C 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED REVERSE VOLTAGE, (%) Rev. 02 : March 25, 2005