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KUK129-50DL Dataheets PDF



Part Number KUK129-50DL
Manufacturers KEXIN
Logo KEXIN
Description Logic level TOPFET
Datasheet KUK129-50DL DatasheetKUK129-50DL Datasheet (PDF)

SMD Type Logic level TOPFET KUK129-50DL TO-263 Features + 0 .1 1 .2 7 -0 .1 Transistors IC www.DataSheet4U.com Unit: mm +0.1 1.27-0.1 +0.2 4.57-0.2 TrenchMOS output stage Current limiting Overload protection + 0 .2 8 .7 -0 .2 Overtemperature protection Protection latched reset by input 5 V logic compatible input level +0.1 1.27-0.1 0.1max +0.1 0.81-0.1 circuits derived from input Low operating input current permits direct drive by micro-controller ESD protection on all pins Overvoltage .

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SMD Type Logic level TOPFET KUK129-50DL TO-263 Features + 0 .1 1 .2 7 -0 .1 Transistors IC www.DataSheet4U.com Unit: mm +0.1 1.27-0.1 +0.2 4.57-0.2 TrenchMOS output stage Current limiting Overload protection + 0 .2 8 .7 -0 .2 Overtemperature protection Protection latched reset by input 5 V logic compatible input level +0.1 1.27-0.1 0.1max +0.1 0.81-0.1 circuits derived from input Low operating input current permits direct drive by micro-controller ESD protection on all pins Overvoltage clamping for turn off of inductive loads 2.54 +0.2 -0.2 +0.1 5.08-0.1 + 0 .2 2 .5 4 -0 .2 Control of output stage and supply of overload protection + 0 .2 5 .2 8 -0 .2 + 0 .2 1 5 .2 5 -0 .2 2.54 +0.2 0.4-0.2 Absolute Maximum Ratings Ta = 25 Parameter Continuous drain source voltage1 Continuous drain current VIS = 5 V; Tmb = 25 Continuous drain current VIS = 5 V; Tmb Continuous input current Repetitive peak input current tp Total power dissipation Tmb Storage temperature Continuous junction temperature2 normal operation Case temperature during soldering Electrostatic discharge capacitor voltage *2 *1 ä 0.1, tp = 300 ìs 25 1 ms 125 Symbol VDS ID ID II IIRM PD Tstg Tj Tsold VC Rating 50 selflimited 16 -5 to 5 -10 to 10 65 -55 To 175 150 260 2 kV Unit V A A mA mA W *2 C = 250 pF; R = 1.5 kÙ 5 .6 0 Input 11 Gate Drain 22 Drain Source 33 Source www.kexin.com.cn 1 SMD Type KUK129-50DL Electrical Characteristics Ta = 25 Parameter Non-repetitive clamping energy Repetitive clamping energy Drain source voltage Drain-source clamping voltage Symbol EDSM EDRM VDS V(CL)DSS IDM = 16 A; VDD IDM = 16 A; VDD 4V VIS 5.5 V Testconditons 20 V;Tmb 20 V;Tmb 25 95 ; f = 250 Hz Transistors IC www.DataSheet4U.com Min Typ Max 200 32 Unit mJ mJ V V 0 50 300 ìs; ä 0.01 50 60 35 VIS = 0 V;ID = 10 mA VIS = 0 V;IDM = 2 A; tp 70 100 V ìA ìA mÙ mÙ mÙ mÙ A A A W ìs Drain source leakage current IDSS VDS = 40 V VDS = 40 V;Tmb = 25 VIS 4.4 V; tp 300 ìs; ä 0.01;IDM = 6 A 36 0.1 10 95 50 100 Drain-source resistance RDS(ON) VIS 4.4V; tp VIS 4 V; tp 300ìs;ä 0.01;IDM=6A;Tmb = 25 300 ìs; ä 0.01;IDM = 6 A VIS 4V;tp 300ìs;ä 0.01;IDM=6A;Tmb=25 16 12 8 40 200 150 39 24 55 32 36 36 VDS = 13 V;VIS = 5 V; Tmb = 25 Drain current limiting ID VDS = 13 V;4.4 V VDS = 13 V;4 V Overload power threshold Characteristic time Threshold junction temperature Input threshold voltage PD(TO) TDSC Tj(TO) VIS(TO) VDS = 5 V; ID = 1 mA VDS = 5 V; ID = 1 mA;Tmb = 25 Input supply current IIS normal operation;VIS = 5 V normal operation;VIS = 4 V Input supply current Protection reset voltage Latch reset time Input clamping voltage Input series resistance to gate of power MOSFET Turn-on delay time Rise time Turn-off delay time Fall time Junction to mounting base Junction to ambient IISL VISR tlr V(CL)IS RIG td on tr td off tf Rth j-mb Rth j-a minimum footprint FR4 PCB VIS = 0 V protection latched;VIS = 5 V protection latched;VIS = 3 V reset time tr 100 ìs device trips if PD VIS VIS 5.5 V 5.5 V PD(TO); VIS = 5 V;Tmb = 25 120 350 170 160 600 0.6 1.1 100 80 200 130 1.5 10 5.5 33 15 30 70 35 1.75 50 1.6 220 195 400 250 2 40 2.4 2.1 400 330 650 430 2.9 100 8.5 V V ìA V ìs V kÙ VIS1 = 5 V, VIS2 < 1 V II = 1.5 mA II = 1.5 mA;Tmb = 25 VIS = 5 V 30 60 140 70 1.92 K/W K/W ìs 2 www.kexin.com.cn .


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