Philips PHN1018 Datasheet

Philips Semiconductors Product specification

N-channel TrenchMOS transistor PHN1018
Logic level FET

FEATURES SYMBOL QUICK REFERENCE DATA

• ’Trench’ technology V

d

= 25 V

DSS

• Low on-state resistance

• Fast switching I

= 9.6 A

D

• Low-profile surface mount
package R

g

≤ 18 mΩ (VGS = 10 V)

DS(ON)

• Logic level compatible

s

R

≤ 21 mΩ (VGS = 5 V)

DS(ON)

GENERAL DESCRIPTION PINNING SOT96-1 (SO8)

N-channel enhancement mode PIN DESCRIPTION
logic level field-effect power
transistor in a surface mounting 1-3 source
plastic package using ’trench’
technology. 4 gate

Application:- 5-8 drain

• High frequency computer
motherboard d.c. to d.c. converters

pin 1 index

1234

The PHN1018 is supplied in the
SOT96-1 (SO8) surface mounting
package.

LIMITING VALUES

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

5678

SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT

V

DSS

V

DGR

Drain-source voltage Tj = 25 ˚C to 150˚C - 25 V
Drain-gate voltage Tj = 25 ˚C to 150˚C; - 25 V

RGS = 20 kΩ

V

GS

V

GSM

Gate-source voltage (DC) - - ± 15 V
Gate-source voltage (pulse peak - ± 20 V
value)

I

D

Drain current (tp ≤ 10 s) Ta = 25 ˚C - 9.6 A

Ta = 70 ˚C - 7.7 A

I

DM

P

tot

Drain current (pulse peak value) Ta = 25 ˚C - 38 A
Total power dissipation Ta = 25 ˚C - 2.5 W

Ta = 70 ˚C - 1.6 W

Tj, T

stg

Operating junction and storage - - 55 150 ˚C
temperature

THERMAL RESISTANCES

SYMBOL PARAMETER CONDITIONS TYP. MAX. UNIT

R

th j-a

R

th j-a

Thermal resistance junction Surface mounted, FR4 board, t ≤ 10 sec - 50 K/W
to ambient
Thermal resistance junction Surface mounted, FR4 board 150 - K/W
to ambient

October 1999 1 Rev 1.200

Philips Semiconductors Product specification

N-channel TrenchMOS transistor PHN1018

Logic level FET

ELECTRICAL CHARACTERISTICS

Tj= 25˚C unless otherwise specified

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

V

(BR)DSS

V

GS(TO)

R

DS(ON)

g

fs

I

GSS

I

DSS

Q

g(tot)

Q

gs

Q

gd

t

d on

t

r

t

d off

t

f

L

d

L

s

C

iss

C

oss

C

rss

Drain-source breakdown VGS = 0 V; ID = 0.25 mA; 25 - - V
voltage Tj = -55˚C 22 - - V
Gate threshold voltage VDS = VGS; ID = 1 mA 1 1.5 2 V

Tj = 150˚C 0.6 - - V

Tj = -55˚C - - 2.3 V
Drain-source on-state VGS = 10 V; ID = 10 A - 13 18 mΩ
resistance VGS = 5 V; ID = 10 A - 18 21 mΩ

VGS = 5 V; ID = 10 A; Tj = 150˚C - - 36 mΩ
Forward transconductance VDS = 25 V; ID = 10 A 8 25 - S
Gate source leakage current VGS = ±5 V; VDS = 0 V - 10 100 nA
Zero gate voltage drain VDS = 25 V; VGS = 0 V; - 0.05 10 µA
current Tj = 150˚C - - 500 µA

Total gate charge ID = 10 A; V

= 15 V; VGS = 5 V - 17 - nC

DD

Gate-source charge - 4 - nC
Gate-drain (Miller) charge - 6 - nC

Turn-on delay time VDD = 15 V; ID = 25 A; - 6.4 12 ns
Turn-on rise time VGS = 10 V; RG = 5 Ω -6275ns
Turn-off delay time Resistive load - 50 75 ns
Turn-off fall time - 30 45 ns

Internal drain inductance Drain leads to centre of die - 1 - nH
Internal source inductance Source leads to source bond pad - 3 - nH

Input capacitance VGS = 0 V; VDS = 20 V; f = 1 MHz - 1050 - pF
Output capacitance - 330 - pF
Feedback capacitance - 220 - pF

REVERSE DIODE LIMITING VALUES AND CHARACTERISTICS

Tj = 25˚C unless otherwise specified

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

I

DR

I

DRM

V

SD

t

rr

Q

rr

October 1999 2 Rev 1.200

Continuous source current Ta = 25 ˚C, tp ≤ 10 s - - 9.6 A
(body diode)
Pulsed source current (body - - 38 A
diode)
Diode forward voltage IF = 10 A; VGS = 0 V - 0.83 1.2 V

Reverse recovery time IF = 10 A; -dIF/dt = 100 A/µs; - 100 - ns
Reverse recovery charge VGS = 0 V; VR = 25 V - 0.13 - µC

Philips Semiconductors Product specification

N-channel TrenchMOS transistor PHN1018
Logic level FET

Normalised Power Derating, Ptot (%)

100

90
80
70
60
50
40
30
20
10

0

0 20 40 60 80 100 120 140 160

Ambient temperature, Ta (C)

Fig.1. Normalised power dissipation.

PD% = 100⋅PD/P

Normalised Current Derating, ID (%)

120

100

80

60

40

20

0

0 20 40 60 80 100 120 140 160

Ambient temperature, Ta (C)

D 25 ˚C

= f(Ta)

Fig.2. Normalised continuous drain current.

ID% = 100⋅ID/I

= f(Ta); conditions: VGS ≥ 5 V

D 25 ˚C

Transient thermal impedance, Zth j-mb (K/W)

100

D = 0.5

0.2

10

0.1

0.05

0.02

1

P

single pulse

0.1

0.01
1E-06 1E-05 1E-04 1E-03 1E-02 1E-01 1E+00 1E+01

Pulse width, tp (s)

D

D = tp/T

tp

T

Fig.4. Transient thermal impedance.

Z

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

th j-a

Drain Current, ID (A)

50
45
40
35
30
25
20
15
10

5
0

VGS = 10 V

0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2

5 V

4.5 V

Drain-Source Voltage, VDS (V)

Tj = 25 C

3.2 V

3 V

2.8 V

2.6 V

2.4 V

2.2 V

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

ID = f(VDS); parameter V

GS

.

Peak Pulsed Drain Current, IDM (A)

100

RDS(on) = VDS/ ID

10

1

0.1

0.01

0.1 1 10 100

D.C.

Drain-Source Voltage, VDS (V)

tp = 10 us

100 us

1 ms

10 ms
100 ms

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

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

p

Drain-Source On Resistance, RDS(on) (Ohms)

0.1

2.2 V

0.09

0.08

0.07

0.06

0.05

0.04

0.03

0.02

0.01
0

0 5 10 15 20 25 30 35 40 45 50

2.4 V

2.6 V

2.8V
3 V

Drain Current, ID (A)

3.2 V

5 V

Tj = 25 C

VGS =4.5 V

10V

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

R

= f(ID); parameter V

DS(ON)

GS

.

October 1999 3 Rev 1.200