Vishay Siliconix
SiZ918DT
New Product
Document Number: 63783
S12-0543 Rev. A, 12-Mar-12
www.vishay.com
1
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
For more information please contact: pmostechsupport@vishay.com
Dual N-Channel 30 V (D-S) MOSFETs
FEATURES
• TrenchFET
®
Power MOSFETs
• 100 % R
g
and UIS Tested
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Notebook System Power
• POL
• Synchronous Buck Converter
Notes:
a. Package limited.
b. Surface mounted on 1" x 1" FR4 board.
c. t = 10 s.
d. See solder profile (www.vishay.com/doc?73257
). The PowerPAIR is a leadless package. The end of the lead terminal is exposed copper (not
plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper tip cannot be guaranteed and is not required
to ensure adequate bottom side solder interconnection.
e. Rework conditions: manual soldering with a soldering iron is not recommended for leadless components.
f. Maximum under steady state conditions is 65 °C/W for channel-1 and 55 °C/W for channel-2.
PRODUCT SUMMARY
V
DS
(V) R
DS(on)
() (Max.) I
D
(A) Q
g
(Typ.)
Channel-1 30
0.0120 at V
GS
= 10 V
16
a
6.8 nC
0.0145 at V
GS
= 4.5 V
16
a
Channel-2 30
0.0037 at V
GS
= 10 V
28
a
32 nC
0.0045 at V
GS
= 4.5 V
28
a
S
2
G
2
G
1
D
1
D
1
6
7
8
3
2
1
D
1
S
1
/D
2
5 mm
6 mm
D
1
4
5
Pin 1
Ordering Information: SiZ918DT-T1-GE3 (Lead (Pb)-free and Halogen-free)
PowerPAIR
®
6 x 5
Pin 9
D
1
S
2
N-Channel 2
MOSFET
N-Channel 1
MOSFET
G
1
S
1
/D
2
G
2
ABSOLUTE MAXIMUM RATINGS (T
A
= 25 °C, unless otherwise noted)
Parameter Symbol Channel-1 Channel-2 Unit
Drain-Source Voltage
V
DS
30
V
Gate-Source Voltage
V
GS
± 20
Continuous Drain Current (T
J
= 150 °C)
T
C
= 25 °C
I
D
16
a
28
a
A
T
C
= 70 °C
16
a
28
a
T
A
= 25 °C
14.3
b, c
26
a, b, c
T
A
= 70 °C
11.4
b, c
21
a, b, c
Pulsed Drain Current (t = 300 µs)
I
DM
50 110
Continuous Source Drain Diode Current
T
C
= 25 °C
I
S
16
a
28
a
T
A
= 25 °C
3.4
b, c
4.3
b, c
Single Pulse Avalanche Current
L = 0.1 mH
I
AS
18 35
Single Pulse Avalanche Energy
E
AS
16 61 mJ
Maximum Power Dissipation
T
C
= 25 °C
P
D
29 100
W
T
C
= 70 °C
18 64
T
A
= 25 °C
4.2
b, c
5.2
b, c
T
A
= 70 °C
2.7
b, c
3.3
b, c
Operating Junction and Storage Temperature Range
T
J
, T
stg
- 55 to 150
°C
Soldering Recommendations (Peak Temperature)
d, e
260
THERMAL RESISTANCE RATINGS
Parameter Symbol
Channel-1 Channel-2
Unit
Typ. Max. Typ. Max.
Maximum Junction-to-Ambient
b, f
t 10 s R
thJA
24 30 19 24
°C/W
Maximum Junction-to-Case (Drain) Steady State
R
thJC
3.4 4.3 1 1.25