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 IPF09N03LA
OptiMOS(R)2 Power-Transistor
Features * Ideal for high-frequency dc/dc converters * N-channel * Logic level * Excellent gate charge x R DS(on) product (FOM) * Very low on-resistance R DS(on) * Superior thermal resistance * 175 C operating temperature * dv /dt rated
Product Summary V DS R DS(on),max ID 25 8.9 50 V m A
P-TO252-3-23
Type IPF09N03LA
Package P-TO252-3-23
Ordering Code Q67042-S4199
Marking 09N03LA
Maximum ratings, at T j=25 C, unless otherwise specified Parameter Continuous drain current Symbol Conditions ID T C=25 C1) T C=100 C Pulsed drain current Avalanche energy, single pulse Reverse diode dv /dt Gate source voltage3) Power dissipation Operating and storage temperature IEC climatic category; DIN IEC 68-1 I D,pulse E AS dv /dt V GS P tot T j, T stg T C=25 C T C=25 C2) I D=45 A, R GS=25 I D=50 A, V DS=20 V, di /dt =200 A/s, T j,max=175 C Value 50 46 350 75 6 20 63 -55 ... 175 55/175/56 mJ kV/s V W C Unit A
Rev. 1.2
page 1
2003-12-19
IPF09N03LA
Parameter Symbol Conditions min. Thermal characteristics Thermal resistance, junction - case SMD version, device on PCB R thJC R thJA minimal footprint 6 cm2 cooling area4) Electrical characteristics, at T j=25 C, unless otherwise specified Static characteristics Drain-source breakdown voltage Gate threshold voltage Zero gate voltage drain current V (BR)DSS V GS=0 V, I D=1 mA V GS(th) I DSS V DS=V GS, I D=20 A V DS=25 V, V GS=0 V, T j=25 C V DS=25 V, V GS=0 V, T j=125 C Gate-source leakage current Drain-source on-state resistance I GSS R DS(on) V GS=20 V, V DS=0 V V GS=4.5 V, I D=30 A V GS=10 V, I D=30 A Gate resistance Transconductance RG g fs |V DS|>2|I D|R DS(on)max, I D=30 A 25 1.2 1.6 0.1 2 1 A V 2.4 75 50 K/W Values typ. max. Unit
21
10 10 12.1 7.5 1 42
100 100 15.1 8.9 S nA m
1)
Current is limited by bondwire; with an R thJC=2.4 K/W the chip is able to carry 65 A. See figure 3 T j,max=150 C and duty cycle D <0.25 for V GS<-5 V
2) 3) 4)
Device on 40 mm x 40 mm x 1.5 mm epoxy PCB FR4 with 6 cm 2 (one layer, 70 m thick) copper area for drain connection. PCB is vertical in still air.
Rev. 1.2
page 2
2003-12-19
IPF09N03LA
Parameter Symbol Conditions min. Dynamic characteristics Input capacitance Output capacitance Reverse transfer capacitance Turn-on delay time Rise time Turn-off delay time Fall time Gate Charge Characteristics5) Gate to source charge Gate charge at threshold Gate to drain charge Switching charge Gate charge total Gate plateau voltage Gate charge total, sync. FET Output charge Reverse Diode Diode continous forward current Diode pulse current Diode forward voltage IS I S,pulse V SD T C=25 C V GS=0 V, I F=50 A, T j=25 C V R=15 V, I F=I S, di F/dt =400 A/s 1.0 50 350 1.2 V A Q gs Q g(th) Q gd Q sw Qg V plateau Q g(sync) Q oss V DS=0.1 V, V GS=0 to 5 V V DD=15 V, V GS=0 V V DD=15 V, I D=25 A, V GS=0 to 5 V 4 2.0 3.1 5 10 3.5 9 11 6 2.6 4.7 8 14 12 15 V nC nC C iss C oss Crss t d(on) tr t d(off) tf V DD=15 V, V GS=10 V, I D=25 A, R G=2.7 V GS=0 V, V DS=15 V, f =1 MHz 1240 530 81 8.7 8.5 22 4.2 1649 704 122 13 14 33 6.2 ns pF Values typ. max. Unit
Reverse recovery charge
Q rr
-
-
10
nC
5)
See figure 16 for gate charge parameter definition
Rev. 1.2
page 3
2003-12-19
IPF09N03LA
1 Power dissipation P tot=f(T C) 2 Drain current I D=f(T C); V GS10 V
70
60
60
50
50 40
P tot [W]
40
I D [A]
30
30
20 20 10
10
0 0 50 100 150 200
0 0 50 100 150 200
T C [C]
T C [C]
3 Safe operation area I D=f(V DS); T C=25 C; D =0 parameter: t p
1000
1 s
4 Max. transient thermal impedance Z thJC=f(t p) parameter: D =t p/T
10
limited by on-state resistance
10 s
1
0.5 0.2 0.1 0.05
100
100 s DC
Z thJC [K/W]
I D [A]
0.1
0.02 0.01
1 ms
10
single pulse 10 ms
0.01
1 0.1 1 10 100
0.001 0 -6 10 0 10-5 0 10-4
-3 100
0 10 -2
10-10
10 0 1
V DS [V]
t p [s]
Rev. 1.2
page 4
2003-12-19
IPF09N03LA
5 Typ. output characteristics I D=f(V DS); T j=25 C parameter: V GS
60
10 V 4.5 V
6 Typ. drain-source on resistance R DS(on)=f(I D); T j=25 C parameter: V GS
28
3.2 V 3.5 V 3.8 V 4.1 V
50
24
4.1 V
20 40
3.8 V
R DS(on) [m]
16
4.5 V
I D [A]
30
12
3.5 V
20 8
3.2 V
10 V
10
3V 2.8 V
4
0 0 1 2 3
0 0 20 40 60
V DS [V]
I D [A]
7 Typ. transfer characteristics I D=f(V GS); |V DS|>2|I D|R DS(on)max parameter: T j
100 90 80 70 60 50 40 30 20 10 0 0 1 2 3 4 5
175 C 25 C
8 Typ. forward transconductance g fs=f(I D); T j=25 C
60
50
40
g fs [S]
I D [A]
30
20
10
0 0 10 20 30 40 50 60
V GS [V]
I D [A]
Rev. 1.2
page 5
2003-12-19
IPF09N03LA
9 Drain-source on-state resistance R DS(on)=f(T j); I D=30 A; V GS=10 V 10 Typ. gate threshold voltage V GS(th)=f(T j); V GS=V DS parameter: I D
16 14 2 12
200 A
2.5
R DS(on) [m]
10 8 6 4
98 %
V GS(th) [V]
1.5
20 A
typ
1
0.5 2 0 -60 -20 20 60 100 140 180 0 -60 -20 20 60 100 140 180
T j [C]
T j [C]
11 Typ. Capacitances C =f(V DS); V GS=0 V; f =1 MHz
12 Forward characteristics of reverse diode I F=f(V SD) parameter: T j
10000
1000
25 C
25 C, 98 %
1000
Ciss Coss
100
175 C, 98 %
C [pF]
I F [A]
175 C
100
Crss
10
10 0 5 10 15 20 25 30
1 0 0.5 1 1.5 2
V DS [V]
V SD [V]
Rev. 1.2
page 6
2003-12-19
IPF09N03LA
13 Avalanche characteristics I AS=f(t AV); R GS=25 parameter: T j(start)
100
14 Typ. gate charge V GS=f(Q gate); I D=25 A pulsed parameter: V DD
12
15 V
10
150 C 100 C 25 C
5V 20 V
8
10
V GS [V]
IAV [A]
6
4
2
1 1 10 100 1000
0 0 5 10 15 20
t AV [s]
Q gate [nC]
15 Drain-source breakdown voltage V BR(DSS)=f(T j); I D=1 mA
16 Gate charge waveforms
29
V GS
28 27 26
Qg
V BR(DSS) [V]
25 24 23 22 21 20 -60 -20 20 60 100 140 180
V g s(th)
Q g (th) Q gs
Q sw Q gd
Q gate
T j [C]
Rev. 1.2
page 7
2003-12-19
IPF09N03LA
Package Outline P-TO252-3-23
Dimensions in inch [mm] Footprint
Dimensions in mm
Rev. 1.2
page 8
2003-12-19
IPF09N03LA
Published by Infineon Technologies AG Bereich Kommunikation St.-Martin-Strae 53 D-81541 Munchen (c) Infineon Technologies AG 1999 All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as warranted characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts started herein. Infineon Technologies is an approved CECC manufacturer. Information For further information on technology, delivery terms and conditions and prices, please contact your nearest Infineon Technologies office in Germany or our Infineon Technologies representatives worldwide (see address list). Warnings Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact your nearest Infineon Technologies office. Infineon Technologies' components may only be used in life-support devices or systems with the expressed written approval of Infineon Technologies if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.
Rev. 1.2
page 9
2003-12-19


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