UF4001 THRU UF4007 SINTERED GLASS PASSIVATED JUNCTION HIGH EFFICIENT RECTIFIER Reverse Voltage - 50 to 1000 Volts TTEEDD N N E E T T A PPA Forward Current - 1.0 Ampere DO-204AL FEATURES GPRC (Glass Passivated Rectifier Chip) inside Glass passivated cavity-free junction Superfast recovery time for high efficiency Low forward voltage , high current capability Low leakage current High surge current capability o High temperature soldering guaranteed: 260 C/10 seconds, 0.375" (9.5mm) lead length, 5lbs. (2.3 kg) tension * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 1.0(25.4) MIN. * * * * * * * 1.0(25.4) MIN. 0.205(5.20) 0.160(4.10) 0.107(2.70) 0.080(2.00) DIA. MECHANICAL DATA 0.034(0.86) 0.028(0.71) DIA. Case : JEDEC DO-204AL molded plastic over glass body Terminals : Plated axial leads , solderable per MIL-STD-750, Method 2026 Polarity : Color band denotes cathode end Weight : 0.012 ounes , 0.3 gram *Dimensions in inches and (millimeters) TM MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o Ratings at 25 C ambient temperature SYMBOLS UF4001 UF4002 UF4003 UF4004 UF4005 UF4006 UF4007 UNITS Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 Volts Maximum RMS voltage VRMS 35 70 140 280 420 560 700 Volts VDC 50 100 200 400 600 800 1000 Volts unless otherwise specified. Maximum DC blocking voltage Maximum average forward rectified current I (AV) 1.0 Amps IFSM 30 Amps 0.375" (9.5mm) lead length (SEE FIG.1) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 1.0 A VF o 1.25 1.7 Volts IR 5 30 50 5 50 - uA Maximum reverse recovery time (NOTE 1) trr 50 75 nS Typical junction capacitance (NOTE 2) CJ Maximum DC reverse current at rated DC blocking voltage TA=25 C o TA=125 C o TA=150 C 1.0 Typical thermal resistance (NOTE 3) Operating junction and storage temperature range 15 R JA TJ,TSTG pF o 50 -65 to +175 -55 to +150 C/W o C NOTES : (1) Reverse recovery test condition : IF 0.5A, IR=1.0A, Irr=0.25A (2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts (3) Thermal resistance from junction to ambient at 0.375" (9.5mm) lead lengths, P.C.B. mounted. 07/2002 Zowie Technology Corporation RATINGS AND CHARACTERISTIC CURVES UF4001 THRU UF4007 FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 30 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 1.0 RESISTIVE OR INDUCTIVE LOAD UF4001~UF4004 UF4005~UF4007 0.5 0.375" (9.5mm) LEAD LENGTH 0 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 25 20 15 10 5 0 0 25 50 75 100 125 150 1 175 10 AMBIENT TEMPERATURE, C FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS 100 10.00 PULSE WIDTH=300uS 1% DUTY CYCLE INSTANTANEOUS REVERSE LEAKAGE CURRENT, MICROAMPERES IINSTANTANEOUS FORWARD CURRENT, AMPERES 100 NUMBER OF CYCLES AT 60Hz o 1.00 0.10 0.01 0.2 UF4005~UF4007 UF4004 UF4001~UF4003 0.4 0.6 0.8 1.0 1.2 1.4 1.6 10 1 o TJ=125 C o TJ=150 C 0.1 0 1.8 20 40 60 80 100 110 PERCENT OF RATED PEAK REVERSE VOLTAGE,% INSTANTANEOUS FORWARD VOLTAGE, VOLTS o TJ = 25 C 100 60 40 20 10 6 4 2 1 .1 .2 .4 1.0 2 4 10 20 REVERSE VOLTAGE, VOLTS 07/2002 FIG.6 - TYPICAL TRANSIENT THERMAL IMPEDANCE 100 o JUNCTION CAPACITANCE, pF TRANSIENT THERMAL IMPEDANCE( C/W) FIG.5 - TYPICAL JUNCTION CAPACITANCE 200 40 100 10 1 0.1 0.01 0.10 1.0 10 100 t , PULSE DURATION, sec Zowie Technology Corporation