STMicroelectronics STB75NF75, STP75NF75, STP75NF75FP Datasheet

STP75NF75 - STP75NF75FP

N-channel 75V - 0.0095Ω - 80A - TO-220 - TO-220FP - D2PA K

General features

Type V

STB75NF75 75V <0.011Ω 80A

STP75NF75 75V <0.011Ω 80A

STP75NF75FP 75V <0.011Ω 80A

1. Current limited by package

■ Exceptional dv/dt capability

■ 100% avalanche tested

DSS

Description

This Power 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.

R

DS(on)

I

D

(1)

(1)

(1)

STB75NF75

STripFET™ II Power MOSFET

3

2

1

TO-220 TO-220FP

3

1

D²PAK

Internal schematic diagram

3

2

1

Applications

■ Switching application

Order codes

Part number Marking Package Packaging

STB75NF75T4 B75NF75 D²PAK Tape & reel

STP75NF75 P75NF75 TO-220 Tube

STP75NF75FP P75NF75 TO-220FP Tube

February 2007 Rev 8 1/16

www.st.com

16

Contents STB75NF75 - STP75NF75 - STP75NF75FP

Contents

1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

3 Test circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

5 Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

2/16

STB75NF75 - STP75NF75 - STP75NF75FP Electrical ratings

1 Electrical ratings

Table 1. Absolute maximum ratings

Val ue

Symbol Parameter

2

PAK /TO-220 TO-220FP

D

Unit

V

I

V

V

I

I

DM

P

Drain-source voltage (VGS = 0) 75 V

DS

Drain-gate voltage (RGS = 20KΩ)75V

DGR

Gate-source voltage ± 20 V

GS

(1)

Drain current (continuous) at TC = 25°C 80 80 A

D

(1)

Drain current (continuous) at TC=100°C 70

D

(2)

Drain current (pulsed) 320

Total dissipation at TC = 25°C 300 45 W

TOT

Derating factor 2.0 0.3 W/°C

(3)

dv/dt

E

V

T

1. Current limited by package

2. Pulse width limited by safe operating area

3. ISD ≤ 80A, di/dt ≤ 300A/µs, VDD ≤ V

4. Starting TJ = 25 oC, ID = 40A, VDD = 37.5V

Peak diode recovery voltage slope 12 V/ns

(4)

Single pulse avalanche energy 700 mJ

AS

Insulation withstand voltage (RMS) from all

ISO

three leads to external heat sink (t=1s;T

T

Operating junction temperature

J

Storage temperature

stg

, Tj ≤ T

(BR)DSS

JMAX

=25°C)

C

70

320

-- 2000 V

-55 to 175 °C

A

A

Table 2. Thermal data

Symbol Parameter

R

thJC

R

thJA

T

1. 1.6mm from case for 10sec)

Thermal resistance junction-case max 0.5 3.33 °C/W

Thermal resistance junction-ambient max 62.5 °C/W

Maximum lead temperature for soldering

l

purpose

(1)

Value

2

PAK /TO-220 TO-220FP

D

300 °C

Unit

3/16

Electrical characteristics STB75NF75 - STP75NF75 - STP75NF75FP

2 Electrical characteristics

(T

=25°C unless otherwise specified)

CASE

Table 3. On/off states

Symbol Parameter Test conditions Min. Typ. Max. Unit

V

(BR)DSS

I

DSS

I

GSS

V

GS(th)

R

DS(on)

Drain-source breakdown
voltage

Zero gate voltage drain
current (VGS = 0)

Gate body leakage current

= 0)

(V

DS

Gate threshold voltage

Static drain-source on
resistance

= 250µA, VGS= 0

I

D

V

= Max rating,

DS

V

= Max rating @125°C

DS

= ±20V

V

GS

= VGS, ID = 250µA

V

DS

VGS= 10V, ID= 40A

75 V

1

10

±100 nA

23 4V

0.0095 0.011 Ω

Table 4. Dynamic

Symbol Parameter Test conditions Min. Typ. Max. Unit

(1)

g

fs

C

C

C

Q

Q

Q

1. Pulsed: pulse duration=300µs, duty cycle 1.5%

Forward transconductance

Input capacitance

iss

Output capacitance

oss

Reverse transfer

rss

capacitance

g

Total gate charge
Gate-source charge

gs

Gate-drain charge

gd

V

= 15V, ID = 40A

DS

=25V, f = 1 MHz,

V

DS

V

= 0

GS

VDD = 60V, ID = 80A

=10V

V

GS

20 S

3700

730
240

117

160

27
47

µA
µA

pF
pF
pF

nC
nC
nC

4/16

STB75NF75 - STP75NF75 - STP75NF75FP Electrical characteristics

Table 5. Switching times

Symbol Parameter Test conditions Min. Typ. Max. Unit

t

d(on)

t

d(off)

Turn-on delay time

t

Rise time

r

Turn-off delay time
Fall time

t

f

= 37.5V, ID= 45A,

V

DD

=4.7Ω, VGS=10V

R

G

Figure 15 on page 9

25

100

66
30

ns
ns
ns
ns

Table 6. Source drain diode

Symbol Parameter Test conditions Min Typ. Max Unit

I

SD

I

SDM

V

SD

t

Q

I

RRM

1. Pulse width limited by safe operating area

2. Pulsed: pulse duration=300µs, duty cycle 1.5%

Source-drain current 80 A

(1)

Source-drain current (pulsed) 320 A

(2)

Forward on voltage

rr

Reverse recovery time
Reverse recovery charge

rr

Reverse recovery current

I

I

SD

SD

= 80A, V

= 80A,

GS

= 0

di/dt = 100A/µs,

= 25V, TJ = 150°C

V

DD

Figure 17 on page 9

132
660

10

1.5 V

ns
nC

A

5/16

Electrical characteristics STB75NF75 - STP75NF75 - STP75NF75FP

2.1 Electrical characteristics (curves)

Figure 1. Safe operating area for TO-220 -

D²PAK

Figure 2. Thermal impedancefor TO-220 -

D²PAK

Figure 3. Safe operating area for TO-220FP Figure 4. Thermal impedance for TO-220FP

Figure 5. Output characterisics Figure 6. Transfer characteristics

6/16

STB75NF75 - STP75NF75 - STP75NF75FP Electrical characteristics

Figure 7. Transconductance Figure 8. Static drain-source on resistance

Figure 9. Gate charge vs gate-source voltage Figure 10. Capacitance variations

Figure 11. Normalized gate threshold voltage

vs temperature

Figure 12. Normalized on resistance vs

temperature

7/16

Electrical characteristics STB75NF75 - STP75NF75 - STP75NF75FP

Figure 13. Source-drain diode forward

characteristics

Figure 14. Normalized B

vs temperature

VDSS

8/16

STB75NF75 - STP75NF75 - STP75NF75FP Test circuit

3 Test circuit

Figure 15. Switching times test circuit for

resistive load

Figure 17. Test circuit for inductive load

switching and diode recovery times

Figure 16. Gate charge test circuit

Figure 18. Unclamped inductive load test

circuit

Figure 19. Unclamped inductive waveform

9/16

Package mechanical data STB75NF75 - STP75NF75 - STP75NF75FP

4 Package mechanical data

In order to meet environmental requirements, ST offers these devices in ECOPACK®
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

10/16

STB75NF75 - STP75NF75 - STP75NF75FP Package mechanical data

TO-220 MECHANICAL DATA

DIM.

A 4.40 4.60 0.173 0.181

b 0.61 0.88 0.024 0.034

b1 1.15 1.70 0.045 0.066

c 0.49 0.70 0.019 0.027

D 15.25 15.75 0.60 0.620

E 10 10.40 0.393 0.409

e 2.40 2.70 0.094 0.106

e1 4.95 5.15 0.194 0.202

F 1 .23 1.32 0.048 0.052

H1 6.20 6.60 0.244 0.256

J1 2.40 2.72 0.094 0.107

L 13 14 0.511 0.551

L1 3.50 3.93 0.137 0.154

L20 16.40 0.645

L30 28.90 1.137

øP 3.75 3.85 0.147 0.151

Q 2.65 2.95 0.104 0.116

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

11/16

Package mechanical data STB75NF75 - STP75NF75 - STP75NF75FP

D2PAK MECHANICAL DATA

TO-247 MECHANICAL DATA

DIM.

A 4.4 4.6 0.173 0.181

A1 2.49 2.69 0.098 0.106

A2 0.03 0.23 0.001 0.009

B 0.7 0.93 0.027 0.036

B2 1.14 1.7 0.0 44 0.067

C 0.45 0.6 0.0 17 0.023

C2 1.23 1.36 0.048 0.053

D 8.95 9.35 0.352 0.368

D1 8 0.315

E 10 10.4 0.393

E1 8.5 0.334

G 4.88 5.28 0.192 0.208

L 15 15.85 0.590 0.625

L2 1.27 1.4 0.050 0.055

L3 1 .4 1.75 0.055 0.068

M 2.4 3.2 0.094 0.126

R0.4 0.015

V2 0º 4º

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

3

12/16

1

STB75NF75 - STP75NF75 - STP75NF75FP Package mechanical data

TO-220FP MECHANICAL DATA

DIM.

A 4.4 4.6 0.173 0.181

B 2.5 2.7 0.098 0.106

D 2.5 2.75 0.098 0.108

E 0.45 0.7 0.017 0.0 27

F 0.75 1 0 .030 0.0 39

F1 1.15 1.7 0.045 0.067

F2 1.15 1.7 0.045 0.067

G 4.95 5.2 0.195 0.204

G1 2.4 2.7 0.094 0.106

H 10 10.4 0.393 0.409

L2 16 0.630

L3 28.6 30.6 1.126 1.204

L4 9.8 10.6 .0 385 0.4 17

L5 2.9 3.6 0 .114 0.141

L6 15.9 16.4 0.626 0.645

L7 9 9.3 0.354 0.366

Ø 3 3.2 0.118 0.126

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

E

A

D

B

L3

L6

L7

F1

F

G1

H

F2

123

L4

L2

L5

G

13/16

Packaging mechanical data STB75NF75 - STP75NF75 - STP75NF75FP

5 Packaging mechanical data

D2PAK FOOTPRINT

TAPE AND REEL SHIPMENT

REEL MECHANICAL DATA

DIM.

A 330 12.992

B 1.5 0.059

C 12.8 13.2 0.504 0.520

D 20.2 0795

G 24.4 26.4 0.960 1.039

N 100 3.937

T 30.4 1.197

mm inch

MIN. MAX. MIN. MAX.

TAPE MECHANICAL DATA

DIM.

A0 10.5 10.7 0.413 0.421

B0 15.7 15.9 0.618 0.626

D 1.5 1.6 0.059 0.063

D1 1.59 1.61 0.062 0.063

E 1.65 1.85 0.065 0.073

F 11.4 11. 6 0.449 0.456

K0 4.8 5.0 0.189 0.197

P0 3.9 4.1 0.153 0.161

P1 11.9 12.1 0.468 0.476

P2 1.9 2.1 0.075 0.082

R 50 1.574

T 0.25 0.35 0.0098 0.0137

W 23.7 24.3 0.933 0.956

* on sales type

14/16

mm inch

MIN. MAX. MIN. MAX.

BASE QTY BULK QTY

1000 1000

STB75NF75 - STP75NF75 - STP75NF75FP Revision history

6 Revision history

Table 7. Revision history

Date Revision Changes

03-Aug-2006 6 Complete version

15-Sep-2006 7 R

27-Feb-2007 8 The document has been reformatted

value update

DS(on)

15/16

STB75NF75 - STP75NF75 - STP75NF75FP

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