UF4001 - UF4007 Pb 1.0AMP. Glass Passivated High Efficient Rectifiers DO-41/DO-204AL RoHS COMPLIANCE Features Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Glass passivated chip junction Low cost Ultrafast recovery time for high efficiency High efficiency, low VF Low leakage current High surge current capability Green compound with suffix "G" on packing code & prefix "G" on datecode Mechanical Data Case: JEDEC DO-204AL molded plastic body over passivated chip Terminals: Pure tin plate, lead free, solderable per MIL-STD-750, Method 2026 Dimensions in inches and (millimeters) Marking Diagram Polarity: Color band denotes cathode Mounting Position: Any UF400X High temperature soldering guaranteed: 260/10s /.375", (9.5mm) lead lengths at 5 lbs, (2.3kg) tension G = Green Compound Y = Year Weight: 0.34 grams WW = Work Week = Specific Device Code Maximum Ratings and Electrical Characteristics Rating at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Maximum Repetitive Peak Reverse Voltage VRRM UF 4001 50 Maximum RMS Voltage VRMS 35 70 140 210 280 420 560 V Maximum DC Blocking Voltage VDC 50 100 200 300 400 600 800 V Maximum Average Forward Rectified Current .375 (9.5mm) Lead Length @ T A=75 IF(AV) 1 A Peak Forward Surge Current, 8.3 ms Single Half Sinewave Superimposed on Rated Load (JEDEC method) IFSM 30 A Type Number Symbol Maximum Instantaneous Forward Voltage (Note 1) @1A Maximum Reverse Current @ Rated VR T A=25 T A=125 Maximum Reverse Recovery Time (Note 2) Typical Junction Capacitance (Note 3) Typical Thermal Resistance (Note 4) Operating Temperature Range Storage Temperature Range VF UF 4002 100 UF 4003 200 UF 4004 300 UF 4005 400 UF 4006 600 UF 4007 800 1.0 V 1.7 V 5 IR Trr Unit uA 150 50 75 Cj 17 RjA RjL 60 15 nS pF O C/W TJ - 65 to + 150 O C TSTG - 65 to + 150 O C Note 1: Pulse Test with PW=300 usec, 1% Duty Cycle Note 2: Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A Note 3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C. Note 4: Thermal Resistance from junction to ambient and from Junction to Lead Length .375"(9.5mm), P.C.B. Mounted. Version:G10 RATINGS AND CHARACTERISTIC CURVES (UF4001 THRU UF4007) FIG. 2 TYPICAL FORWARD CHARACTERISRICS FIG.1 MAXIMUM FORWARD CURRENT DERATING CURVE 10 1.5 UF4001-UF4004 INSTANTANEOUS FORWARD CURRENT (A) AVERAGE FORWARD CURRENT (A) RESISTIVE OR INDUCTIVE LOAD 1 0.5 0 0 25 50 75 100 125 150 175 o LEAD TEMPERATURE ( C) PEAK FORWARD SURGE A CURRENT (A) 0.1 UF4005-UF4007 0.01 TA=25 PULSE WIDTH=300uS 1% DUTY CYCLE 0.001 FIG. 3 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 30 1 0.4 0.6 8.3mS Single Half Sine Wave JEDEC Method 25 0.8 1 1.2 1.4 FORWARD VOLTAGE (V) 1.6 1.8 20 15 10 5 0 1 10 100 NUMBER OF CYCLES AT 60 Hz FIG. 5 TYPICAL REVERSE CHARACTERISTICS INSTANTANEOUS REVERSE CURRENT (uA) 100 FIG. 4 TYPICAL JUNCTION CAPACITANCE 100 CAPACITANCE (pF) TA=25 f=1.0MHz Vsig=50mVp-p 10 TA=125 10 1 TA=25 0.1 UF4001-UF4004 UF4005-UF4007 0.01 0 1 0.1 1 10 100 20 40 60 80 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) REVERSE VOLTAGE (V) Version:G10 100