SEP ELECTRONIC CORP C4E D Me 4146786 0000019 4 mT 03-/3 = UF 4000/5400 SERIES | >= | SzFP 1.0A/3.0A ULTRA FAST RECOVERY RECTIFIER aE =o a rae a | = UF4000 UF5400 FEATURES Low forward voltage High current capability Low leakage current High surge capability Low cost MECHANICAL DATA Flame Ratardant Epoxy Mounting Position: Any Terminals: Axial ieads, solderable per MIl-STD-202, Method 208 Polarity: Color band denotes cathode Case: Molded plastic use UL 94V-0 recognized VOLTAGE RANGE 50 to 400 Volts - CURRENT 3.0 Amperes po-41 DO-201AD (4000) (5400) t .034 (.86) -210 (5.3) } 028 1.71) 190 (4.8) 1.0 (25 4) DIA 1.0 (25 4) MIN | MIN 208 375 (9.5) : (5.2) 2205 (7.2) -160 (4.1) 288 107. (27) "080 (or 10 (25.4) 1.0 (25.4) .052 (13) nN MIN eo .048 (1.2) Dimensions in inches and (mi illimeters} For capacitive load, derate current by 20%. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25C ambient temperature unless otherwise specified. Signie phase, half wave, 60 Hz, resistive or inductive load. UF4001 UF4002 UF4003 _ UF 4004 UF5400 UF5401 UF5402 UF5403 UF 5404 UNITS Maximum Recurrent Peak Reverse Voltage 50 100 200 300 400 Vv Maximum RMS Voltage 35 70 140 210 280 Vv Maximum DC Blocking Voltage 50 100 200 300 400 Vv Maximum Average Forward Rectified Current 1.0 3.0 A .375", 9.5mm Lead Length at Ta = 55C Peak Forward Surge Current 8.3 ms single half sine-wave 50 150 A Maximum Forward Voltage at 1.0A/3.0A Peak UF4000 1.0 UE5400 1.0 Vv Maximum Full Load Reverse Current, yA Lead Length Ta weeea (9.5mm) UF4004 50 UF5404 50 Maximum DC Reverse Current, 5 10 aA at Rated DC Blocking Voltage Maximum Reverse Recovery Time (note 1) 50 50 ns Typical Junction Capacitance (note 2) 20 65 pF Operating and Storage Temperature Range -65 to +175 ~65 to +175 C NOTES 1 Reverse Recovery Test Conditions: tr =.5A, In= 1.0A, p= -25A 2 Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts 22SEP ELECTRONIC CORP CvE D mm 6146786 OO0002C0 5 }-O3-13 RATING AND CHARACTERISTIC CURVES UF 4000/5400 SERIES 102 NONINDUCTIVE Fig. 1 -REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50n NONINDUCTIVE T-03-|5 Ke 4 +0.5A (-) 0.25 (+) w= 25 Vdc y (approx.) GENERATOR PULSE {NOTE 2) 1.04 {-) OSCILLOSCOPE (NOTE 1) INDUCTIVE tlicm@ SET TIME BASE FOR 50/100 ns/cm(4000) 5/10 ns/em(5400) (+) NOTES: 1, Rise Time = 7ns max., nce = 1 megohm, 22pF Fig. 3TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS a 2. Rise Time = 10ns max., Source Impedance = % 50 ohms c a 10 = < Fig. 2FORWARD CURRENT DERATING CURVE 5 Fd 3.0 5 . 1.0 a SINGLE PASE eo w LF WAVE e = 2.6 GOH < 58 AdsISTIVE OR = Be INDUCTIVE|LOAD & a # 2.0 SISLEAD CENGTIN uu ce 0 0.1 oe 5400 3 2: Oo ut Fs 5 1.5 XN Z ce N OD 1.0 ~~ < e o PS \ Q .01 Sos z 04 #06 O8 10 #=12 #14 16 < . aN 4000 INSTANTANEOUS FORWARD VOLTAGE, VOLTS Qo 25 50 75 AMBIENT TEMPERATURE, C 100 125 150 Fig. 100 CAPACITANCE, pF 3 1 10 REVERSE VOLTAGE, VOLTS 4TYPICAL JUNCTION CAPACITANCE 100 175 Fig. 5PEAK FORWARD SURGE CURRENT SEP ELECTRONIC CORP. 3FL, NO. 25-4, PAO-HSING ROAD, HSIN TIEN, TAIPEI] HSIEN, TAIWAN R.O.C. TEL: (02)9175364, 9179954 FAX:886-2-9179954 x Qa 8 250 T ac wi 5 <a 200 Sa z= 160 cw N az BB NY Ty =| 256 wou gg i N eg ~ 2 = ed a 50 < me S hg x 5400 o a 1 ; 10 100 NUMBER OF CYCLES AT 60Hz 4 a Ww 50 uw Fs \ ti) a = 40 < ga N\ Bg uw = 30 T, = bse 3 B \ J P5C On wu, 20 2 mN ai 5 10 2 r < NS = 0 4000 2 1 10 100 NUMBER OF CYCLES AT 60 Hz 23