Diodes ZXMP4A16K User Manual
ZXMP4A16K
40V P-channel enhancement mode MOSFET
Summary
V
(BR)DSS
= -40V; R
= 0.060⍀ ID= -9.9A
DS(ON)
Description
This new generation of trench MOSFETs from Zetex utilizes a unique
structure that combines the benefits of low on-resistance with fast
switching speed. This makes them ideal for high efficiency, low voltage,
power management applications.
Features
• Low on-resistance
• Fast switching speed
• Low threshold
• Low gate drive
• DPAK package
Applications
•DC - DC converters
D
G
S
• Audio output stages
• Relay and solenoid driving
• Motor control
Ordering information
Device Reel size
(inches)
ZXMP4A16KTC 13 16mm 2500 units
Tape width Quantity per reel
Device marking
ZXMP
4A16
Issue 1 - March 2006 1 www.zetex.com
© Zetex Semiconductors plc 2006
Pinout - Top view
ZXMP4A16K
Absolute maximum rating
Parameter Symbol Limit Unit
Drain-source voltage V
Gate-source voltage V
DSS
GS
-40 V
±20 V
Continuous drain current
VGS= -10V; TA=25°C
= -10V; TA=70°C
V
GS
V
= -10V; TA=25°C
GS
Pulsed drain current
(b)
(b)
(a)
(c)
Continuous source current (body diode)
(c)
Pulsed source current (body diode)
Power dissipation at T
=25°C
A
(a)
(b)
I
D
I
DM
I
I
SM
P
S
D
-9.9 A
-8.0 A
-6.6 A
-35 A
-10.1 A
-35 A
4.2 W
Linear derating factor 33.6 mW/°C
Power dissipation at T
=25°C
A
(b)
P
D
9.5 W
Linear derating factor 76 mW/°C
Power dissipation at T
=25°C
A
(d)
Linear derating factor
Operating and storage temperature range T
P
D
j:Tstg
2.15
17.2
W
mW/°C
-55 to +150 °C
Thermal resistance
Parameter
Junction to ambient
Junction to ambient
Junction to ambient
NOTES:
(a) For a device surface mounted on 50mm x 50mm x 1.6mm FR4 PCB with high coverage of single sided 2oz copper, in
still air conditions.
(b) For a device surface mounted on FR4 PCB measured at t
(c) Repetitive rating 50mm x 50mm x 1.6mm FR4 PCB, D=0.02 pulse width=300
junction temperature.
(d) For a device surface mounted on 25mm x 25mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in
still air conditions.
(a)
(b)
(d)
Symbol
ⱕ10 sec.
R
R
R
⍜JA
⍜JA
⍜JA
Value Unit
30 °C/W
13.2 °C/W
58 °C/W
s - pulse width limited by maximum
Issue 1 - March 2006 2 www.zetex.com
© Zetex Semiconductors plc 2006
Characteristics
ZXMP4A16K
Issue 1 - March 2006 3 www.zetex.com
© Zetex Semiconductors plc 2006
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