UF4005

UF4001 TSC | Alldatasheet

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Technical content

Dimensions in inches and (millimeters) Version: A06 UF4001 - UF4007 1.0 AMP. Glass Passivated High Efficient Plastic Rectifiers DO-41 / DO-204AL F e a t u r e s /cuspopen Plastic package has Underwriters Laboratory Flammability Classification 94V0 /cuspopen 1.0 ampere operation at T A=55 O C with no thermal runaway /cuspopen Glass passivated chip junction /cuspopen Low cost /cuspopen Ultrafast recovery time for high efficiency /cuspopen High efficiency, low VF /cuspopen Low leakage current /cuspopen High surge current capability M e c h a n i c a l D a t a /cuspopen Case: JEDEC DO-204AL molded plastic body over p a s s i v a t e d c h i p /cuspopen Terminals: Pure tin plated, lead free, solderable per MIL-STD-750, Method 2026 /cuspopen Polarity: Color band denotes cathode /cuspopen Mounting Position: Any /cuspopen High temperature soldering guaranteed: 260 o C/10 seconds/.375”,(9.5mm) lead lengths at 5 lbs., (2.3kg) tension /cuspopen Weight: 0.012 ounce, 0.3 gram Maximum Ratings and Electrical Characteristics Rating at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Type Number Symbol UF 4001 UF 4002 UF 4003 UF 4004 UF 4005 UF 4006 UF

4007 Units

Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Maximum Average Forward Rectified Current .375 (9.5mm) Lead Length @T A = 55 o C I(AV) 1.0 A Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) IFSM 30 A Maximum Instantaneous Forward Voltage @ 1.0A VF 1.0 1.7 V Maximum DC Reverse Current @ T A=25 o C at Rated DC Blocking Voltage @ T A=125 o C IR 5.0 150 uA uA Maximum Reverse Recovery Time ( Note 1 ) Trr 50 75 nS Typical Junction Capacitance ( Note 2 ) Cj 17 pF Typical Thermal Resistance (Note 3) RΘJA RΘJL o C/W Operating/Storage Temperature Range T J, TSTG -65 to + 150 o C Notes: 1. Reverse Recovery Test Conditions: I F=0.5A, I R=1.0A, I RR=0.25A 2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C. Mounted.

RATINGS AND CHARACTERISTIC CURVES (UF4001 THRU UF4007) 0.1 0.01 100 0 20 40 60 80 100 Tj=125 C0 Tj=25 C0 Tj=125 C0 0.1 0.001 0.01 Tj=25 C PULSE WIDTH-300 S 1% DUTY CYCLE UF4005 - UF4007 UF4001 - UF4004 FIG.4- TYPICAL JUNCTION CAPACITANCE JUNCTION CAP ACITANCE.(pF) 0.1 1 10 1001 100 REVERSE VOLTAGE. (V) Tj=25 C f=1.0MHz Vsig=50mVp-p FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FOR WARD SURGE CURRENT . (A) 1 10 100 NUMBER OF CYCLES AT 60Hz T J=5 5C 8.3ms Single Half Sine Wave JEDEC Method FIG.2- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FOR WARD CURRENT . (A) FORWARD VOLTAGE. (V) FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE AVERAGE FOR WARD CURRENT . (A) 40 60 80 100 120 160 140 0.5 LEAD TEMPERATURE. ( C) o 1.0 RESISTIVE OR INDUCTIVE LOAD 0.375"(9.5mm) LEAD LENGTH FIG.5- TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT .( m A ) PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) Version: A06 FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50/c87 NONINDUCTIVE /c49/c87 NON INDUCTIVE OSCILLOSCOPE (NOTE 1) PULSE GENERATOR (NOTE 2) DUT (+) 50Vdc (approx) (-) NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms (-) (+) 10/c87 NONINDUCTIVE -1.0A -0.25A +0.5A trr 1cm SET TIME BASE FOR 5/ 10ns/ cm