R2G Avalanche Diodes VRM : 115 Volts IZSM : 1.0 Amp. ( 100 µs ) DO - 15 Features * * * * * * High current capability High surge current capability High reliability Low reverse current Low forward voltage drop Pb / RoHS Free Mechanical Data Dimensions in millimeters * Case : DO-15 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 : 0.39 gram 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 Peak Reverse Voltage VRM 115 V Maximum DC Blocking Reverse Voltage VDC 115 V Minimum Avalanche Breakdown Voltage at IZ = 1mA VBR(min) 120 V Maximum Avalanche Breakdown Voltage at IZ = 1mA VBR(max) 145 V IZSM 1.0 A Maximum Allowable Avalanche Current (Note 1) Maximum Reverse Current at VRM Ta = 25°C IR 10 µA Maximum Reverse Current at VRM Ta = 100°C IR(H) 50 µA +0.15 V/°C Typical Avalanche Voltage Temperature Coefficient at Iz = 1mA Junction Temperature Range TJ - 40 to + 130 °C Storage Temperature Range TSTG - 40 to + 150 °C Notes : (1) 100µs Square pulse, One shot. http://www.luguang.cn mail:[email protected] R2G Avalanche Diodes RATING AND CHARACTERISTIC CURVES ( R2G ) V R(DC) - Ta Characteristic DC Blocking Reverse Voltage, VRDC (V) 120 115 110 105.25 105 -40 25 0 50 75 100 125 130 Ambient Temperature Ta ( °C) V Z Temperature Coefficient Avalanche Voltage, VZ (V) 170 160.75 160 150 max. 140 135.75 135.25 130 min. 120 V RDC Temperature Characteristics 110.25 110 105.25 105 -40 25 0 50 75 100 125 Ambient Temperature Ta ( °C) http://www.luguang.cn mail:[email protected] 130