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UG8CT Datasheet(PDF) 1 Page - General Semiconductor |
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UG8CT Datasheet(HTML) 1 Page - General Semiconductor |
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1 / 2 page  UG8AT THRU UG8DT ULTRAFAST EFFICIENT PLASTIC RECTIFIER Reverse Voltage - 50 to 200 Volts Forward Current - 8.0 Amperes FEATURES ♦ Plastic package has Underwriters Laboratories Flammability Classification 94V-0 ♦ Ideally suited for use in very high frequency switching power supplies, inverters and as a free wheeling diode ♦ Ultrafast reverse recovery time for high efficiency ♦ Soft recovery characteristics ♦ Excellent high temperature switching ♦ Glass passivated chip junction ♦ High temperature soldering guaranteed: 250°C, 0.16” (4.06) from case for 10 seconds MECHANICAL DATA Case: JEDEC TO-220AC molded plastic body over passivated chip Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: As marked Mounting Position: Any Mounting Torque: 5in. - lbs. max. Weight: 0.064 ounce, 1.81 grams MAXIMUM RATINGS AND CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOLS UG8AT UG8BT UG8CT UG8DT UNITS Maximum repetitive peak reverse voltage VRRM 50 100 150 200 Volts Maximum RMS voltage VRMS 35 70 105 140 Volts Maximum DC blocking voltage VDC 50 100 150 200 Volts Maximum average forward rectified current at TC=100°C I(AV) 8.0 Amps Peak forward surge current 8.3 ms single half sine-wave superimposed IFSM 150.0 Amps on rated load (JEDEC Method) at TC=100°C Maximum instantaneous forward voltage at 8.0 1.00 20A VF 1.20 Volts 5.0A, TJ=150°C 0.95 Maximum DC reverse current TA=25°C 10.0 at rated DC blocking voltage TA=100°C IR 300.0 µA Maximum reverse recovery time (NOTE 1) trr 20.0 ns Maximum reverse recovery time TJ=25°C 30.0 (NOTE 2) TJ=100°C trr 50.0 ns Maximum recovered stored charge TJ=25°C 20.0 (NOTE 2) TJ=100°C Qrr 45.0 nC Typical junction capacitance (NOTE 3) CJ 45.0 pF Typical thermal resistance (NOTE 4) R ΘJC 4.0 °C/W Operating junction and storage temperature range TJ, TSTG -55 to+150 °C NOTES: (1) Reverse recovery test conditions: IF=0.5A, IR=1.0A, Irr=0.25A (2) trr and Qrr measured at IF=8.0A, VR=30V, di/dt=50A/ µs, Irr=10% IRM for meaurement of trr (3) Measured at 1.0 MHZ and applied reverse voltage of 4.0 Volts (4) Thermal resistance from junction to case 10/23/98 0.154 (3.91) 0.148 (3.74) DIA. 0.113 (2.87) 0.103 (2.62) 0.185 (4.70) 0.175 (4.44) 0.055 (1.39) 0.045 (1.14) 0.145 (3.68) 0.135 (3.43) 0.350 (8.89) 0.330 (8.38) 0.160 (4.06) 0.140 (3.56) 0.037 (0.94) 0.027 (0.68) 0.205 (5.20) 0.195 (4.95) 0.560 (14.22) 0.530 (13.46) 0.022 (0.56) 0.014 (0.36) 0.110 (2.79) 0.100 (2.54) 12 1.148 (29.16) 1.118 (28.40) 0.105 (2.67) 0.095 (2.41) 0.410 (10.41) 0.390 (9.91) 0.635 (16.13) 0.625 (15.87) 0.560 (14.22) 0.530 (13.46) PIN PIN 1 PIN 2 CASE 0.415 (10.54) MAX. 0.370 (9.40) 0.360 (9.14) TO-220AC Dimensions in inches and (millimeters) |
Similar Part No. - UG8CT |
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Similar Description - UG8CT |
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