TH97/10561QM 1N4148S TW00/17276EM IATF 0060636 SGS TH07/1033 HIGH SPEED SWITCHING DIODE DO - 34 Glass PRV : 100 Volts Io : 150 mA 1.00 (25.4) min. 0.078 (2.0 )max. FEATURES : * * * * * * Silicon Epitaxial Planar Diode High reliability Low reverse current Low forward voltage drop High speed switching Pb / RoHS Free 0.118 (3.0) max. Cathode Mark 1.00 (25.4) min. 0.017 (0.43)max. MECHANICAL DATA : Case: DO-34 Glass Case Weight: approx. 0.093g Dimensions in inches and ( millimeters ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specifie. Single phase, half wave, 60 Hz, resistive or inductive load For capacitive load, derate current by 20% RATING Maximum Repetitive Peak Reverse Voltage Maximum Reverse Voltage SYMBOL VALUE UNIT VRRM 100 V VR 75 V 1) Maximum Average Forward Current IF(AV) IFSM 150 500 mA Maximum Surge Forward Current at t < 1s and Tj = 25°C Maximum Power Dissipation , Ta = 25 °C PD 500 mW Maximum Forward Voltage at I F = 10 mA VF 1.0 V 25 nA 5 μA 50 μA Vfr 2.5 V Trr 4 ns 350 1) 175 K/W Junction Temperature Range RθJA TJ Storage Temperature Range TSTG - 65 to + 175 °C Maximum Reverse Current at V R = 20V at V R = 75V IR at V R = 20V, Tj = 150°C Maximum Voltage Rise when switching ON test with 50mA Pulses tp = 0.1μs, Rise Time <30ns fp = 5 to 100kHz Maximum Reverse Recovery Time from I F = 10mA to I R = 1mA , VR = 6V , RL = 100Ω Thermal Resistance Junction to Ambient Air mA °C Note : 1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature (DO-35) Page 1 of 2 Rev. 03 : December 3, 2008 TH97/10561QM TW00/17276EM IATF 0060636 SGS TH07/1033 RATING AND CHARACTERISTIC CURVES ( 1N4148S ) FIG.2 - POWER DARATING CURVE 250 200 150 100 50 0 500 POWER DISSIPATION , mW AVERAGE FORWARD OUTPUT CURRENT, mA FIG.1 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT 0 25 50 75 100 125 150 400 300 200 100 0 175 0 AMBIENT TEMPERATURE, ( °C) FIG.3 - TYPICAL FORWARD CHARACTERISTICS 75 75 100 125 150 175 10 REVERSE CURRENT, MICROAMPERES FORWARD CURRENT, mA 50 FIG.4 - TYPICAL REVERSE CHARACTERISTICS 100 10 T a = 25 °C 1 Ta = 100 °C 1.0 0.1 Ta = 25 °C 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 25 AMBIENT TEMPERATURE, ( °C) 1.8 2.0 0 20 40 60 80 100 120 140 PERCENT OF RATED REVERSE VOLTAGE, (%) Rev. 03 : December 3, 2008