ERA84-009 SCHOTTKY BARRIER DIODE 90V 1.0A FEATURES High current capability High surge current capability High reliability High efficiency Low power loss Low forward voltage drop Low cost 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 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 Recurrent Peak Reverse Voltage VRRM 90 V Maximum DC Blocking Voltage VDC 90 V Maximum Average Forward Current (Note 1) IF(AV) 1.0 A Maximum Peak Forward Surge Current IFSM 30 A Maximum Forward Voltage at I F = 1.0 A VF 0.9 V Maximum Reverse Current at VR = VRRM IR 1.0 mA Junction Temperature Range TJ - 40 to + 150 °C Storage Temperature Range TSTG - 40 to + 150 °C Note : (1) PC Booad mounting (land 10 x 10 mm) E-mail: [email protected] 1 of 2 Web Site: www.taychipst.com ERA84-009 90V 1.0A SCHOTTKY BARRIER DIODE RATINGS AND CHARACTERISTIC CURVES FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 1.0 30 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT, AMPERES FIG.1 - FORWARD CURRENT DERATING CURVE 0.8 0.6 0.4 0.2 0 24 18 12 TJ= 125 °C 6 0 0 25 50 75 100 125 150 175 1 AMBIENT TEMPERATURE, (°C) 2 4 6 10 20 40 60 100 NUMBER OF CYCLES AT 50Hz FIG.4 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, MILLIAMPERES FIG.3 - TYPICAL FORWARD CHARACTERISTICS 20 10 FORWARD CURRENT, AMPERES ERA84-009 1.0 Tj = 25 °C 0.1 0.01 10 TJ= 100 °C 1.0 TJ = 25 °C 0.1 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED REVERSE VOLTAGE, (%) 0.001 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 FORWARD VOLTAGE, VOLTS E-mail: [email protected] 2 of 2 Web Site: www.taychipst.com