uf4001 thru uf4007 vishay general semiconductor document number: 88755 revision: 20-aug-07 for technical questions within your r egion, please contact one of the following: pdd-americas@vishay.com , pdd-asia@vishay.com , pdd-europe@vishay.com www.vishay.com 1 ultrafast plastic rectifier features ? glass passivated chip junction ? ultrafast reverse recovery time ? low forward voltage drop ? low switching losses, high efficiency ? high forward surge capability ? solder dip 260 c, 40 s ? component in accordance to rohs 2002/95/ec and weee 2002/96/ec typical applications for use in high frequency rectification and freewheeling application in switching mode converters and inverters for consumer, computer and telecommunication. mechanical data case: do-204al (do-41) epoxy meets ul 94v-0 flammability rating terminals: matte tin plated leads, solderable per j-std-002 and jesd22-b102 e3 suffix for consumer grade, meets jesd 201 class 1a whisker test polarity: color band denotes cathode end primary characteristics i f(av) 1.0 a v rrm 50 v to 1000 v i fsm 30 a t rr 50 ns, 75 ns v f 1.0 v, 1.7 v t j max. 150 c do-204al (do-41) maximum ratings (t a = 25 c unless otherwise noted) parameter symbol uf4001 uf4002 uf4003 uf4004 uf4005 uf4006 uf4007 unit maximum repetitive peak reverse voltage v rrm 50 100 200 400 600 800 1000 v maximum rms voltage v rms 35 70 140 280 420 560 700 v maximum dc blocking voltage v dc 50 100 200 400 600 800 1000 v maximum average forward rectified current 0.375" (9.5 mm) lead length at t a = 55 c i f(av) 1.0 a peak forward surge current 8.3 ms single half sine-wave superimposed on rated load i fsm 30 a operating junction and storage temperature range t j , t stg - 55 to + 150 c
uf4001 thru uf4007 vishay general semiconductor www.vishay.com for technical questions within your region, please contact one of the following: pdd-americas@vishay.com , pdd-asia@vishay.com , pdd-europe@vishay.com document number: 88755 revision: 20-aug-07 2 note: (1) pulse test: 300 s pulse width, 1 % duty cycle note: (1) thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length ratings and characteristics curves (t a = 25 c unless otherwise noted) electrical characteristics (t a = 25 c unless otherwise noted) parameter test conditions symbol uf4001 uf4002 uf4003 uf4004 uf4005 uf4006 uf4007 unit maximum instantaneous forward voltage (1) 1.0 a v f 1.0 1.7 v maximum dc reverse current at rated dc blocking voltage t a = 25 c t a = 100 c i r 10 50 a maximum reverse recovery time i f = 0.5 a, i r = 1.0 a, i rr = 0.25 a t rr 50 75 ns typical junction capacitance 4.0 v, 1 mhz c j 17 pf thermal characteristics (t a = 25 c unless otherwise noted) parameter symbol uf4001 uf4002 uf4003 uf4004 uf4005 uf4006 uf4007 unit typical thermal resistance (1) r ja r jl 60 15 c/w ordering information (example) preferred p/n unit weight (g) preferred package code base quantity delivery mode uf4007-e3/54 0.33 54 5500 13" diameter paper tape and reel uf4007-e3/73 0.34 73 3000 ammo pack packaging figure 1. maximum forward current derating curve 1.0 20 40 60 8 0 100 120 140 160 0 0.5 resisti v e or ind u cti v e load 0.375" (9.5 mm) lead length am b ient temperat u re (c) a v erage for w ard re ctified c u rrent (a) figure 2. maximum non-repetitive peak forward surge current 1 10 100 0 5 10 15 20 25 30 t a = 55 c 8 .3 ms single half sine- w a v e nu m b er of cycles at 60 hz peak for w ard s u rge c u rrent (a)
uf4001 thru uf4007 vishay general semiconductor document number: 88755 revision: 20-aug-07 for technical questions within your r egion, please contact one of the following: pdd-americas@vishay.com , pdd-asia@vishay.com , pdd-europe@vishay.com www.vishay.com 3 figure 3. typical instantaneous forward characteristics figure 4. typical reverse leakage characteristics figure 5. typical instantaneous forward characteristics 0.01 0.1 1 10 100 1.0 0. 8 0.6 0.4 0.2 1.2 1.4 1.6 instantaneo u s for w ard c u rrent (a) instantaneo u s for w ard v oltage ( v ) uf4001 ~ uf4004 t j = 100 c t j = 150 c t j = 125 c t j = 25 c 0.001 0.01 0.1 1 10 100 0 204060 8 0 100 percent of peak re v erse v oltage ( % ) uf4001 ~ uf4004 instantaneo u s re v erse leakage c u rrent ( a) t j = 100 c t j = 150 c t j = 125 c t j = 25 c 10 1.0 1.2 1.4 1.6 1. 8 0. 8 0.6 0.4 0.2 instantaneo u s for w ard c u rrent (a) instantaneo u s for w ard v oltage ( v ) uf4005 ~ uf4007 t j = 100 c t j = 150 c t j = 125 c t j = 25 c 1 0.1 0.01 figure 6. typical reverse leakage characteristics figure 7. typical junction capacitance 0.001 0.01 0.1 1 10 100 0204060 8 0 100 percent of peak re v erse v oltage ( % ) uf4005 ~ uf4007 instantaneo u s re v erse leakage c u rrent ( a) t j = 100 c t j = 150 c t j = 125 c t j = 25 c 0.1 1 10 100 1 10 100 t j = 25 c f = 1.0 mhz v sig = 50 m v p-p re v erse v oltage ( v ) j u nction capacitance (pf)
uf4001 thru uf4007 vishay general semiconductor www.vishay.com for technical questions within your region, please contact one of the following: pdd-americas@vishay.com , pdd-asia@vishay.com , pdd-europe@vishay.com document number: 88755 revision: 20-aug-07 4 package outline dimensions in inches (millimeters) do-204al (do-41) 1.0 (25.4) mi n . 1.0 (25.4) mi n . 0.205 (5.2) 0.160 (4.1) 0.107 (2.7) 0.0 8 0 (2.0) dia. 0.034 (0. 8 6) 0.02 8 (0.71) dia.
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