HIGH SPEED SWITCHING DIODE

www.DataSheet4U.com 1SS131 FEATURES : • High switching speed: max. 4 ns • Continuous reverse voltage:max. 80 V • Repetitive peak reverse voltage:max. 90 V • Pb / RoHS Free HIGH SPEED SWITCHING DIODE DO - 34 Glass 0.078 (2.0 )max. 1.00 (25.4) min. Cathode Mark 0.118 (3.0) max. 0.019 (0.50)max. MECHANICAL DATA : Case: DO-34 Glass Case Weight: approx. 0.093g 1.00 (25.4) min. Dimensions in inches and ( millimeters ) Maximum Ratings and Thermal Characteristics (Rating at Parameter Maximum Repetitive Peak Reverse Voltage Maximum Continuous Reverse Voltage Maximum Average Forward Current Maximum Peak Forward Current Maximum Power Dissipation Maximum Non-repetitive Peak Forward Current Maximum Junction Temperature Storage Temperature Range 25 °C ambient temperature unless otherwise specified.) Symbol VRRM VRM IF IFM PD IFSM TJ TS Value 90 80 130 400 300 600 175 -65 to + 175 Unit V V mA mA mW mA °C °C Electrical Characteristics (Ta = 25°C unless otherwise noted) Parameter Reverse Current Forward Voltage Capacitance between terminals Reverse Recovery Time Symbol IR VF CT Trr Test Condition VR = 80 V IF = 100 mA f = 1MHz ; VR = 0.5 IF = 10 mA , VR = 6 V RL = 50 Ω Min. - Typ. - Max. 0.5 1.2 2.0 4.0 Unit µA V pF ns Page 1 of 2 Rev. 02 : March 25, 2005 RATING AND CHARACTERISTIC CURVES ( 1SS131 ) FIG.1 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT AVERAGE FORWARD OUTPUT CURRENT, mA POWER DISSIPATION , mW 125 500 FIG.2 - POWER DARATING CURVE 100 400 75 300 50 200 25 100 0 0 25 50 75 100 125 150 175 0 0 25 50 75 75 100 125 150 175 AMBIENT TEMPERATURE, ( °C) AMBIENT TEMPERATURE, ( °C) FIG.3 - TYPICAL FORWARD CHARACTERISTICS 100 10µA FIG.4 - TYPICAL REVERSE CHARACTERISTICS FORWARD CURRENT, mA Ta = 100 °C 10 REVERSE CURRENT, nA 1000 1 Ta = 25 °C 10 Ta = 25 °C 10 0 0.2 0.4 0.6 0.8 1.0 1.2 1..4 1.6 1.8 2.0 FORWARD VOLTAGE, VOLTS 0 20 40 60 80 100 120 140 PERCENT OF RATED REVERSE VOLTAGE, (%) Page 2 of 2 Rev. 02 : March 25, 2005