STP78N75F4 [STMICROELECTRONICS]
78A, 75V, 0.011ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, ROHS COMPLIANT, TO-220, 3 PIN;
| 型号： | STP78N75F4 |
| 厂家： | 
ST |
| 描述： | 78A, 75V, 0.011ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, ROHS COMPLIANT, TO-220, 3 PIN 局域网 开关 脉冲 晶体管 |
| 文件： | 总14页 (文件大小：561K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
STD78N75F4
STP78N75F4
N-channel 75 V, 0.0092 Ω, 78 A TO-220, DPAK
STripFET™ DeepGATE™ Power MOSFET
Features
Type
VDSS
RDS(on) max
ID
STD78N75F4
STP78N75F4
75 V
75 V
< 0.011 Ω
< 0.011 Ω
70 A
78 A
3
■ N-channel enhancement mode
■ 100% avalanched rated
■ Low gate charge
3
1
2
1
DPAK
TO-220
■ Very low on-resistance
Application
■ Switching applications
Figure 1.
Internal schematic diagram
Description
$ꢅꢆꢇ
This STripFET™ DeepGATE™ Power MOSFET
technology is among the latest improvements,
which have been especially tailored to minimize
on-state resistance, with a new gate structure,
providing superior switching performances.
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Table 1.
Device summary
Order codes
Marking
Package
DPAK
TO-220
Packaging
STD78N75F4
STP78N75F4
78N75F4
78N75F4
Tape and reel
Tube
November 2009
Doc ID 15682 Rev 2
1/14
www.st.com
14
Contents
STD78N75F4, STP78N75F4
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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2/14
Doc ID 15682 Rev 2
STD78N75F4, STP78N75F4
Electrical ratings
1
Electrical ratings
Table 2.
Symbol
Absolute maximum ratings
Parameter
Value
Unit
TO-220
DPAK
VDS
VGS
ID
Drain-source voltage (VGS = 0)
Gate-source voltage
75
20
V
V
Drain current (continuous) at TC = 25 °C
Drain current (continuous) at TC = 100 °C
Drain current (pulsed)
78
55
70
50
A
A
ID
(1)
IDM
312
150
1
280
125
0.83
A
PTOT
Total dissipation at TC = 25 °C
Derating factor
W
W/°C
mJ
(2)
EAS
Single pulse avalanche energy
Storage temperature
185
Tstg
Tj
– 55 to 175
°C
Operating junction temperature
1. Pulse width limited by safe operating area
2. Starting Tj = 25 °C, ID= 35 A, VDD= 50 V
Table 3.
Symbol
Thermal data
Value
Parameter
Unit
TO-220
DPAK
Rthj-case Thermal resistance junction-case max
1
1.2
°C/W
°C/W
°C/W
Rthj-a
Thermal resistance junction-ambient max
Thermal resistance junction-pcb max
62.5
(1)
Rthj-pcb
50
Maximum lead temperature for soldering
purpose
Tl
300
°C
1. When mounted on FR-4 board of 1 inch², 2 oz Cu
Doc ID 15682 Rev 2
3/14
Electrical characteristics
STD78N75F4, STP78N75F4
2
Electrical characteristics
(T
= 25 °C unless otherwise specified)
CASE
Table 4.
Symbol
On/off states
Parameter
Test conditions
Min.
Typ.
Max. Unit
Drain-source
V(BR)DSS
ID = 250 µA, VGS = 0
75
V
Breakdown voltage
V
DS = max rating
1
µA
µA
Zero gate voltage
IDSS
Drain current (VGS = 0)
VDS = max rating,TC=125 °C
100
Gate-body leakage
current (VDS = 0)
IGSS
VGS
=
20 V
100
4
nA
V
VGS(th) Gate threshold voltage
VDS = VGS, ID = 250 µA
2
For DPAK
VGS = 10 V, ID = 35 A
Static drain-source on
resistance
RDS(on)
0.0092 0.011
Ω
For TO-220
VGS = 10 V, ID = 39 A
Table 5.
Symbol
Dynamic
Parameter
Test conditions
Min.
Typ. Max. Unit
Ciss
Input capacitance
Output capacitance
5015
382
pF
pF
VDS = 25 V, f = 1 MHz,
Coss
-
-
VGS = 0
Reverse transfer
capacitance
Crss
218
pF
Qg
Qgs
Qgd
Total gate charge
Gate-source charge
Gate-drain charge
76
23
nC
nC
nC
VDD = 37.5 V, ID = 78 A,
VGS = 10 V
-
-
(see Figure 14)
18.5
4/14
Doc ID 15682 Rev 2
STD78N75F4, STP78N75F4
Electrical characteristics
Table 6.
Symbol
Switching times
Parameter
Test conditions
Min.
Typ.
Max. Unit
td(on)
tr
td(off)
tf
Turn-on delay time
Rise time
25
33
ns
-
-
V
DD = 37.5 V, ID = 39 A
ns
RG = 4.7 Ω VGS = 10 V
(see Figure 13)
Turn-off-delay time
Fall time
61
14
ns
-
-
ns
Table 7.
Symbol
Source drain diode
Parameter
Test conditions
Min. Typ. Max Unit
TO-220
DPAK
-
-
-
-
78
70
A
A
A
A
ISD
Source-drain current
TO-220
DPAK
312
280
(1)
ISDM
Source-drain current (pulsed)
For TO-220
ISD = 78 A, VGS = 0
(2)
VSD
Forward on voltage
-
-
1.5
V
For DPAK
ISD = 70 A, VGS = 0
ISD = 78 A, VDD = 60 V
di/dt = 100 A/µs,
Tj = 150 °C
trr
Reverse recovery time
Reverse recovery charge
Reverse recovery current
67
183
5.5
ns
nC
A
Qrr
IRRM
(see Figure 15)
1. Pulse width limited by safe operating area.
2. Pulsed: Pulse duration = 300 µs, duty cycle 1.5%
Doc ID 15682 Rev 2
5/14
Electrical characteristics
STD78N75F4, STP78N75F4
2.1
Electrical characteristics (curves)
Figure 2.
Safe operating area
Figure 3.
Thermal impedance
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Figure 4.
Output characteristics
Figure 5.
Transfer characteristics
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Normalized BV
vs temperature Figure 7.
Static drain-source on resistance
DSS
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6/14
Doc ID 15682 Rev 2
STD78N75F4, STP78N75F4
Electrical characteristics
Figure 8.
Gate charge vs gate-source voltage Figure 9.
Capacitance variations
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Figure 10. Normalized on resistance vs
temperature
Figure 11. Normalized gate threshold voltage
vs temperature
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Doc ID 15682 Rev 2
7/14
Test circuits
STD78N75F4, STP78N75F4
3
Test circuits
Figure 13. Switching times test circuit for
resistive load
Figure 14. Gate charge test circuit
VDD
12V
47kΩ
100nF
1kΩ
2200
3.3
µF
RL
µF
IG=CONST
VDD
100Ω
Vi=20V=VGMAX
D.U.T.
VD
RG
VGS
2200
µF
D.U.T.
VG
2.7kΩ
47kΩ
PW
1kΩ
PW
AM01468v1
AM01469v1
Figure 15. Test circuit for inductive load
switching and diode recovery times
Figure 16. Unclamped inductive load test
circuit
L
A
A
A
B
D
FAST
DIODE
L=100µH
VD
G
2200
µF
D.U.T.
B
3.3
µF
VDD
S
3.3
µF
1000
µF
B
VDD
25
Ω
ID
D
G
RG
S
Vi
D.U.T.
Pw
AM01470v1
AM01471v1
Figure 17. Unclamped inductive waveform
Figure 18. Switching time waveform
ton
tdon
toff
tdoff
V(BR)DSS
tr
tf
VD
90%
10%
90%
IDM
10%
VDS
ID
0
0
VDD
VDD
90%
VGS
10%
AM01472v1
AM01473v1
8/14
Doc ID 15682 Rev 2
STD78N75F4, STP78N75F4
Package mechanical data
4
Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
®
®
ECOPACK packages, depending on their level of environmental compliance. ECOPACK
specifications, grade definitions and product status are available at: www.st.com. ECOPACK
is an ST trademark.
Doc ID 15682 Rev 2
9/14
Package mechanical data
STD78N75F4, STP78N75F4
TO-220 mechanical data
mm
inch
Dim
Min
Typ
Max
Min
Typ
Max
A
b
4.40
0.61
1.14
0.48
15.25
4.60
0.88
1.70
0.70
15.75
0.173
0.024
0.044
0.019
0.6
0.181
0.034
0.066
0.027
0.62
b1
c
D
D1
E
1.27
0.050
10
10.40
2.70
5.15
1.32
6.60
2.72
14
0.393
0.094
0.194
0.048
0.244
0.094
0.511
0.137
0.409
0.106
0.202
0.051
0.256
0.107
0.551
0.154
e
2.40
4.95
1.23
6.20
2.40
13
e1
F
H1
J1
L
L1
L20
L30
∅P
Q
3.50
3.93
16.40
0.645
28.90
1.137
3.75
3.85
2.95
0.147
0.104
0.151
0.116
2.65
10/14
Doc ID 15682 Rev 2
STD78N75F4, STP78N75F4
Package mechanical data
TO-252 (DPAK) mechanical data
mm.
DIM.
min.
typ
max.
2.40
1.10
0.23
0.90
5.40
0.60
0.60
6.20
A
A1
A2
b
2.20
0.90
0.03
0.64
5.20
0.45
0.48
6.00
b4
c
c2
D
D1
E
5.10
6.40
6.60
E1
e
4.70
2.28
e1
H
4.40
9.35
1
4.60
10.10
L
L1
L2
L4
R
2.80
0.80
0.60
0 o
1
0.20
8 o
V2
0068772_G
Doc ID 15682 Rev 2
11/14
Packaging mechanical data
STD78N75F4, STP78N75F4
5
Packaging mechanical data
DPAK FOOTPRINT
All dimensions are in millimeters
TAPE AND REEL SHIPMENT
REEL MECHANICAL DATA
mm
MIN. MAX. MIN. MAX.
330 12.992
inch
DIM.
A
B
C
D
G
N
T
1.5
12.8
20.2
16.4
50
0.059
13.2 0.504 0.520
0.795
18.4 0.645 0.724
1.968
22.4
0.881
BASE QTY
BULK QTY
2500
TAPE MECHANICAL DATA
2500
mm
MIN. MAX. MIN. MAX.
6.8 0.267 0.275
10.4 10.6 0.409 0.417
12.1 0.476
inch
DIM.
A0
B0
B1
D
7
1.5
1.5
1.6 0.059 0.063
0.059
D1
E
1.65 1.85 0.065 0.073
7.4 7.6 0.291 0.299
2.55 2.75 0.100 0.108
F
K0
P0
P1
P2
R
3.9
7.9
1.9
40
4.1 0.153 0.161
8.1 0.311 0.319
2.1 0.075 0.082
1.574
W
15.7
16.3 0.618 0.641
12/14
Doc ID 15682 Rev 2
STD78N75F4, STP78N75F4
Revision history
6
Revision history
Table 8.
Date
Document revision history
Revision
Changes
12-May-2009
26-Nov-2009
1
2
First release.
Document status promoted from preliminary data to datasheet (see
Section 2.1: Electrical characteristics (curves)).
Doc ID 15682 Rev 2
13/14
STD78N75F4, STP78N75F4
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Doc ID 15682 Rev 2
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