SILICON DIFFUSED TYPE SUPER FAST RECOVERY RECTIFIER U05 NU44 SWITCHING TYPE POWER SUPPLY APPLICATIONS. Unit in mm - Repetivier Peak Reverse Voltage : VermM=1000V 2 _ o Average Forward Current : IF(AV)=0.5A 4 a Very Fast Reverse~Recovery Time : trr=100ns (Max.) a - - Surface Mounting Plastic Mold Package # # ~~ ~~ nN oO 4 N | 0.2 MAXIMUM RATINGS 10.9 | CHARACTERISTIC SYMBOL RATING UNIT Repetitive Peak Reverse Voltage VRRM 1000 Vv Average Forward Current IF(AV) 0.5 A 10(50n 1. ANODE peak one evens Surge Foxward LrsM (50Hz) A 2. CATHODE urrent on-Repetitive 11 (60Hz) JEDEC ~ Junction Temperature Range Tj ~40~150 C EIA _ Storage Temperature Range Tstg -40~150 C TOSHIBA 3-4D1A Weight : 0.06g ELECTRICAL CHARACTERISTICS (Ta=25C) CHARACTERISTIC SYMBOL TEST CONDITION MIN.| TYP.) MAX.| UNIT Peak Forward Voltage VEM IFM=0.5A - - 3.0 Vv Repetitive Peak Reverse = - - 100 Current IRRM VRRM=1000V 0 uA Reverse Recovery Time trr Ip=lA, di/dt=-30A/us - - 100 ns Forward Recovery Time tfr Ip=1.0A - 300 - ns Standard Soldering Pad Mark A ar Cathode Mark Unit in mm Code Type 1 V7 NU UOSNU44 earns tort 4 tpllys LL Month (Starting from Alphabet A) Year (Last Number of the Christian Era) 20 419UOSNU44 TRANSIENT THERMAL IMPEDANCE INSTANTANEOUS FORWARD CURRENT MAXIMUM ALLOWABLE AMBIENT tp (A) 2 Q a 0.03 oS o ms Ta MAX (C) TEMPERATURE Tin(j-a) (C/W) _ 2 wan 2 m 9 1 tp Up 2 3 7 INSTANTANEOUS FORWARD VOLTAGE Up (V) n 8 160 120 80 40 0 0 0.1 0.001 0.1 0.01 Ta MAX IF(av) 0.2 0.3 AVERAGE FORWARD CURRENT RECTANGULAR WAVEFORM ian 180 360 0.4 rin(j-a) t 0.1 TIME 1 t 10 (s) 0.5 0.6 Tpcav) (A) 100 1000 420 AVERAGE FORWARD POWER DISSIPATION PFC AV) Ipsm (A) PEAK SURGE FORWARD CURRENT JUNCTION CAPACTANCE Cj; (pF) 12 Prcav) Ir(Cav) RECTANGULAR WAVEFO RM 08 Jat L 360 0.4 0.2 0 0 01 02 O03 04 05 O06 07 AVERAGE FORWARD CURRENT Ipcav) (A) SURGE FORWARD CURRENT (NON-REPETITIVE) Tj =25T 1 3 5 10 30.50 100 NUMBER OF CYCLES AT S0Hz AND 60Hz C; VR (TYPICAL) f = 1MHz Ta=25C 1 3.5 10 30 50 6100 300 REVERSE VOLTAGE Vp (V)