U20C05 MOSPEC | Alldatasheet
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A MOSPEC U20C05 thru U20C20 ES Switchmode are ULTRA FAST Dual Ultrafast Power Rectifiers RECTIFIERS Designed for use in switching power supplies. inverters and as free wheeling diodes. These state-of-the-art devices have 5. awe Tens the following features: ~ * High Surge Capacity * Low Power Loss, High efficiency * Glass Passivated chip junctions * 150°C Operating Junction Temperature * Low Stored Charge Majority Carrier Conduction * Low Forward Voltage , High Current Capability * High-Switching Speed 35 Nanosecond Recovery Time * Plastic Material used Carries Underwriters Laboratory MAXIMUM RATINGS TO-220AB Characteristic Symbol U20C Peak Repetitive Reverse Voltage Vere wane mn i Working Peak Reverse Voltage Vewn 100 200 Vv Ts 1° DC Blocking Voltage Va , Average Rectifier Forward Current heavy A ° Per Leg T.=125°C 10 l Per Total Device 20 wikis wee Peak Repetitive Forward Current lew “ ( Rate V, Square Wave,20kHz,T.=125°C ) 20 Non-Repetitive Peak Surge Current A (Surge applied at rate load conditions 200 x halfware,single phase,60Hz ) B 978 | 10.42 Temperature Range [mT] estore | | p 1308 r ee Temperature Range - 65 to + 150 E 357 407 F 2.42 2.66 G 1.12 1.36 ELECTRICAL CHARACTERISTICS H 072 096 Characteristic u20c | 422 4 98 : 36 Maximum Instantaneous Forward Voltage | V, 7 m | $38 | 388 Maximum Instantaneous Reverse Current uA 1 2_, common Cathod ( Rated DC Voltage, T, = 25 °C) 10 tot Suffix” ¢ ( Rated DC Voltage, T, = 125 °C) 500 1e4€ 2 common Anode qeattenn =|» [ol Ssyoce Typical Junction Capacitance Cc, pF 3 Suffix" D" ( Reverse Voltage of 4 volts & f=1 MHz) 120
FIG-1 TYPICAL FORWARD CHARACTERISTICS ? FIG-3 FORWARD CURRENT DERATING CURVE — ee es | a on ee a a a a go K-—_—| @ COO ——— = H ~
8 EPrPrArrrrryry | 3 — - l
ose 4eeeeeeee - —\\ === q + S F4 SS A SS 0 ES 50 5 100 125 150 a .
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a 04 06 08 1 12 14 16 FIG-4 TYPICAL JUNCTION CAPACITANCE = 500 Cory = ooo rnumo ve Rea at es gl 2 10 mee Spot FIG-2 TYPICAL REVERSE CHARACTERISTICS 2 SSS SSS Sa gS RT ll ————e i) on cl SE a ——— 5 fn | 3 Coe A — = SS NS SS NS SY | SZ REVERSE VOLTAGE (ts) a eS NS OS SS ea | 200
3 SS SSS] > me |
ee ee : “SSS Ee a er er ee eT eT) z a eT PERCENT OF PEAK REVERSE VOLTAGE(%) 3 wl ET | |] rr ee re MBER OF CYCLES A oH
609 NI 100 NI ~ te 7
1054 . T ze Vo hese | 7 Aa or \\ - —— G (note) aaa = NeRize Time =7 na max. inputimpedance =1 M 0,22 pF 2 Riss Times 1onemen Input impedance = 60.0 set sre base fr 10 nals Fig-6 Reverse Recovery Time Characteristic and Test Circuit Diagram