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STB75NF75L
N-channel 75V - 0.009 - 75A - D2PAK STripFETTM II Power MOSFET
Features
Type STB75NF75L

VDSS 75V
RDS(on) <0.011
ID 75A
Exceptional dv/dt capability 100% avalanche tested Low threshold drive
DPAK
3 1
Description
This MOSFET series realized with STMicroelectronics unique STripFET process has specifically been designed to minimize input capacitance and gate charge. It is therefore suitable as primary switch in advanced highefficiency, high-frequency isolated DC-DC converters for Telecom and Computer applications. It is also intended for any applications with low gate drive requirements.
Figure 1.
Internal schematic diagram
Applications
Switching applications
Table 1.
Device summary
Order code Marking B75NF75L Package DPAK Packaging Tape & reel
STB75NF75LT4
July 2007
Rev 3
1/13
www.st.com 13
Contents
STB75NF75L
Contents
1 2 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Electrical characteristics (curves) ............................ 6
3 4 5 6
Test circuit
................................................ 8
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
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STB75NF75L
Electrical ratings
1
Electrical ratings
Table 2.
Symbol VDS VGS ID
(1)
Absolute maximum ratings
Parameter Drain-source voltage (VGS = 0) Gate-source voltage Drain current (continuous) at TC = 25C Drain current (continuous) at TC = 100C Drain current (pulsed) Total dissipation at TC = 25C Derating factor Value 75 15 75 70 300 300 2 10 680 -55 to 175 Unit V V A A A W W/C V/ns mJ C
ID IDM
(2)
PTOT dv/dt (3) EAS
(4)
Peak diode recovery voltage slope Single pulse avalanche energy Operating junction temperature Storage temperature
TJ Tstg
1. Current limited by package 2. Pulse width limited by safe operating area 3. ISD 75A, di/dt 500A/s, VDD V(BR)DSS, Tj TJMAX 4. Starting TJ = 25 oC, ID = 37.5A, VDD = 30V
Table 3.
Symbol RthJC RthJA Tl
Thermal data
Parameter Thermal resistance junction-case Max Thermal resistance junction-ambient Max Maximum lead temperature for soldering purpose Value 0.5 62.5 300 Unit C/W C/W C
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Electrical characteristics
STB75NF75L
2
Electrical characteristics
(TCASE=25C unless otherwise specified) Table 4.
Symbol V(BR)DSS IDSS IGSS VGS(th) RDS(on)
On/off states
Parameter Drain-source breakdown voltage Zero gate voltage drain current (VGS = 0) Gate body leakage current (VDS = 0) Gate threshold voltage Static drain-source on resistance Test conditions ID = 250A, VGS= 0 VDS = Max rating, VDS = Max rating @125C VGS = 15V VDS= VGS, ID = 250A VGS= 10V, ID= 37.5A VGS= 5V, ID= 37.5A 1 0.009 0.010 Min. 75 1 10 100 2.5 0.011 0.013 Typ. Max. Unit V A A nA V
Table 5.
Symbol gfs (1) Ciss Coss Crss Qg Qgs Qgd
Dynamic
Parameter Forward transconductance Input capacitance Output capacitance Reverse transfer capacitance Total gate charge Gate-source charge Gate-drain charge Test conditions VDS = 15V, ID = 37.5A VDS =25V, f = 1 MHz, VGS = 0 VDD = 60V, ID = 75A VGS = 5V see Figure 15 Min. Typ. 120 4300 660 205 75 18 31 90 Max. Unit S pF pF pF nC nC nC
1. Pulsed: pulse duration=300s, duty cycle 1.5%
Table 6.
Symbol td(on) tr td(off) tf
Switching times
Parameter Turn-on delay time Rise time Turn-off delay time Fall time Test conditions VDD = 40V, ID = 37.5A, RG = 4.7, VGS = 4.5V see Figure 14 Min. Typ. 35 155 110 60 Max. Unit ns ns ns ns
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STB75NF75L
Electrical characteristics
Table 7.
Symbol ISD ISDM(1) VSD(2) trr Qrr IRRM
Source drain diode
Parameter Source-drain current Source-drain current (pulsed) Forward on voltage Reverse recovery time Reverse recovery charge Reverse recovery current ISD = 75A, VGS = 0 ISD = 75A, di/dt = 100A/s, VDD = 24V, TJ = 150C see Figure 16 120 500 9 Test conditions Min Typ. Max 75 300 1.3 Unit A A V ns nC A
1. Pulse width limited by safe operating area 2. Pulsed: pulse duration=300s, duty cycle 1.5%
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Electrical characteristics
STB75NF75L
2.1
Figure 2.
Electrical characteristics (curves)
Safe operating area Figure 3. Thermal impedance
Figure 4.
Output characteristics
Figure 5.
Transfer characteristics
Figure 6.
Transconductance
Figure 7.
Static drain-source on resistance
6/13
STB75NF75L Figure 8. Gate charge vs gate-source voltage Figure 9.
Electrical characteristics Capacitance variations
Figure 10. Normalized gate threshold voltage vs temperature
Figure 11. Normalized on resistance vs temperature
Figure 12. Source-drain diode forward characteristics
Figure 13. Normalized BVDSS vs temperature
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Test circuit
STB75NF75L
3
Test circuit
Figure 15. Gate charge test circuit
Figure 14. Switching times test circuit for resistive load
Figure 16. Test circuit for inductive load Figure 17. Unclamped Inductive load test switching and diode recovery times circuit
Figure 18. Unclamped inductive waveform
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STB75NF75L
Package mechanical data
4
Package mechanical data
In order to meet environmental requirements, ST offers these devices in ECOPACK(R) packages. These packages have a Lead-free second level interconnect . The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com
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Package mechanical data
STB75NF75L
D2PAK MECHANICAL DATA TO-247 MECHANICAL DATA
mm. DIM. MIN. A A1 A2 B B2 C C2 D D1 E E1 G L L2 L3 M R V2 0 4.88 15 1.27 1.4 2.4 0.4 4 10 8.5 5.28 15.85 1.4 1.75 3.2 0.192 0.590 0.050 0.055 0.094 0.015 4.4 2.49 0.03 0.7 1.14 0.45 1.23 8.95 8 10.4 0.393 0.334 0.208 0.625 0.055 0.068 0.126 TYP MAX. 4.6 2.69 0.23 0.93 1.7 0.6 1.36 9.35 MIN. 0.173 0.098 0.001 0.027 0.044 0.017 0.048 0.352 0.315 TYP. MAX. 0.181 0.106 0.009 0.036 0.067 0.023 0.053 0.368 inch
3
1
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STB75NF75L
Packaging mechanical data
5
Packaging mechanical data
D2PAK FOOTPRINT
TAPE AND REEL SHIPMENT
REEL MECHANICAL DATA
DIM. A B C D G N T 1.5 12.8 20.2 24.4 100 30.4 26.4 13.2 mm MIN. MAX. 330 0.059 0.504 0.520 0795 0.960 1.039 3.937 1.197 BULK QTY 1000 inch MIN. MAX. 12.992
TAPE MECHANICAL DATA
DIM. A0 B0 D D1 E F K0 P0 P1 P2 R T W mm MIN. 10.5 15.7 1.5 1.59 1.65 11.4 4.8 3.9 11.9 1.9 50 0.25 23.7 24.3 MAX. 10.7 15.9 1.6 1.61 1.85 11.6 5.0 4.1 12.1 2.1 inch MIN. MAX. 0.413 0.421 0.618 0.626 0.059 0.063 0.062 0.063 0.065 0.073 0.449 0.456 0.189 0.197 0.153 0.161 0.468 0.476 0.075 0.082 1.574 0.35 0.0098 0.0137 0.933 0.956
BASE QTY 1000
* on sales type
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Revision history
STB75NF75L
6
Revision history
Table 8.
Date 21-Jun-2004 02-Oct-2006 13-Jul-2007
Revision history
Revision 1 2 3 First release New template, no content change New updates on Table 7 Changes
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STB75NF75L
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