Philips BUK565-60A Datasheet

Philips Semiconductors Product specification

PowerMOS transistor BUK565-60A
Logic level FET

GENERAL DESCRIPTION QUICK REFERENCE DATA

N-channel enhancement mode logic SYMBOL PARAMETER MAX. UNIT
level field-effect power transistor in a
plastic envelope suitable for surface V
mount applications. I
The device is intended for use in P
Switched Mode Power Supplies T
(SMPS), motor control, welding, R

DS

D

tot
j

DS(ON)

DC/DC and AC/DC converters, and in resistance; VGS = 5 V
automotive and general purpose
switching applications.

PINNING - SOT404 PIN CONFIGURATION SYMBOL

Drain-source voltage 60 V
Drain current (DC) 39 A
Total power dissipation 125 W
Junction temperature 175 ˚C
Drain-source on-state 0.042 Ω

PIN DESCRIPTION

mb

d

1 gate
2 drain
3 source

mb drain

2

13

g

s

LIMITING VALUES

Limiting values in accordance with the Absolute Maximum System (IEC 134)

SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT

V

DS

V

DGR

Drain-source voltage - - 60 V
Drain-gate voltage RGS = 20 kΩ -60V

±VGSGate-source voltage - - 15 V
±V

I

D

I

D

I

DM

P
T
T

GSM

tot
stg
j

Non-repetitive gate-source voltage tp ≤ 50 µs - 20 V
Drain current (DC) Tmb = 25 ˚C - 39 A
Drain current (DC) Tmb = 100 ˚C - 28 A
Drain current (pulse peak value) Tmb = 25 ˚C - 156 A
Total power dissipation Tmb = 25 ˚C - 125 W
Storage temperature - - 55 175 ˚C
Junction temperature - - 175 ˚C

THERMAL RESISTANCES

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

R
R

th j-mb

th j-a

Thermal resistance junction to - - 1.2 K/W
mounting base
Thermal resistance junction to minimum footprint, - 50 - K/W
ambient FR4 board (see Fig 18).

February 1996 1 Rev 1.000

Philips Semiconductors Product specification

PowerMOS transistor BUK565-60A
Logic level FET

STATIC CHARACTERISTICS

Tmb = 25 ˚C unless otherwise specified

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

V

(BR)DSS

V

GS(TO)

I

DSS

I

DSS

I

GSS

R

DS(ON)

DYNAMIC CHARACTERISTICS

Tmb = 25 ˚C unless otherwise specified

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

g

fs

C

iss

C

oss

C

rss

t

d on

t

r

t

d off

t

f

L

d

L

s

Drain-source breakdown VGS = 0 V; ID = 0.25 mA 60 - - V
voltage
Gate threshold voltage VDS = VGS; ID = 1 mA 1.0 1.5 2.0 V
Zero gate voltage drain current VDS = 60 V; VGS = 0 V; Tj = 25 ˚C - 1 10 µA
Zero gate voltage drain current VDS = 60 V; VGS = 0 V; Tj =125 ˚C - 0.1 1.0 mA
Gate source leakage current VGS = ±15 V; VDS = 0 V - 10 100 nA
Drain-source on-state VGS = 5 V; - 0.035 0.042 Ω
resistance ID = 20 A

Forward transconductance VDS = 25 V; ID = 20 A 11 20 - S
Input capacitance VGS = 0 V; VDS = 25 V; f = 1 MHz - 1450 1750 pF

Output capacitance - 500 600 pF
Feedback capacitance - 220 275 pF

Turn-on delay time VDD = 30 V; ID = 3 A; - 25 40 ns
Turn-on rise time VGS = 5 V; RGS = 50 Ω; - 120 150 ns
Turn-off delay time R
Turn-off fall time - 110 145 ns

= 50 Ω - 160 220 ns

gen

Internal drain inductance Measured from upper edge of drain - 2.5 - nH

tab to centre of die

Internal source inductance Measured from source lead - 7.5 - nH

soldering point to source bond pad

REVERSE DIODE LIMITING VALUES AND CHARACTERISTICS

Tmb = 25 ˚C unless otherwise specified

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

I

DR

I

DRM

V
t

rr

Q

SD

rr

Continuous reverse drain - - - 39 A
current
Pulsed reverse drain current - - - 156 A
Diode forward voltage IF = 39 A ; VGS = 0 V - 1.4 2.0 V

Reverse recovery time IF = 39 A; -dIF/dt = 100 A/µs; - 60 - ns
Reverse recovery charge VGS = 0 V; VR = 30 V - 0.30 - µC

AVALANCHE LIMITING VALUE

Tmb = 25 ˚C unless otherwise specified

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

W

DSS

Drain-source non-repetitive ID = 39 A ; VDD ≤ 25 V ; - - 90 mJ
unclamped inductive turn-off VGS = 5 V ; RGS = 50 Ω
energy

February 1996 2 Rev 1.000

Philips Semiconductors Product specification

PowerMOS transistor BUK565-60A
Logic level FET

PD%

120
110
100

90
80
70
60
50
40
30
20
10

0

0 20 40 60 80 100 120 140 160 180

Normalised Power Derating

Tmb / C

Fig.1. Normalised power dissipation.

PD% = 100⋅PD/P

ID%

120
110
100

90
80
70
60
50
40
30
20
10

0

0 20 40 60 80 100 120 140 160 180

Tmb / C

= f(Tmb)

D 25 ˚C

Normalised Current Derating

Fig.2. Normalised continuous drain current.

ID% = 100⋅ID/I

= f(Tmb); conditions: VGS ≥ 5 V

D 25 ˚C

Zth j-mb / (K/W)

10

D =

1

0.5

0.2

0.1

0.1

0.05

0.02

0.01

0.001

0

1E-07 1E-05 1E-03 1E-01 1E+01

t / s

P

D

BUKx55-lv

p

p

t

t

D =

T

t

T

Fig.4. Transient thermal impedance.

Z

= f(t); parameter D = tp/T

th j-mb

ID / A

100

80

60

40

20

0

0 2 4 6 8 10

10

7

VDS / V

BUK555-50A

VGS / V =

5

4

3

Fig.5. Typical output characteristics, Tj = 25 ˚C

ID = f(VDS); parameter V

GS

.

ID / A

1000

100

RDS(ON) = VDS/ID

10

1

1 100

DC

10

A

VDS / V

BUK555-60

tp = 10 us

100 us

1 ms
10 ms

100 ms

Fig.3. Safe operating area. Tmb = 25 ˚C

ID & IDM = f(VDS); IDM single pulse; parameter t

p

RDS(ON) / Ohm

0.20

3.5

4

4.5

ID / A

3

0.15

0.10

0.05

0

0 20 40 60 80 100

BUK555-50A

5

VGS / V =

7

10

Fig.6. Typical on-state resistance, Tj = 25 ˚C

R

= f(ID); parameter V

DS(ON)

GS

.

February 1996 3 Rev 1.000