Si3493DDV
Vishay Siliconix
www.vishay.com
P-Channel 20 V (D-S) MOSFET
FEATURES
• TrenchFET® Gen III p-channel power MOSFET
TSOP-6 Single
S
4
• RDS(on) rating at VGS = -1.8 V
D
5
D
6
• 100 % Rg and UIS tested
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
3
G
2
D
APPLICATIONS
1
D
S
• Battery management in mobile devices
• Battery switch
Top View
Marking code: BQ
G
• Load switch
PRODUCT SUMMARY
VDS (V)
• PA switch
-20
0.0240
0.0321
0.0511
19.8
RDS(on) max. () at VGS = -4.5 V
RDS(on) max. () at VGS = -2.5 V
RDS(on) max. () at VGS = -1.8 V
Qg typ. (nC)
D
P-Channel MOSFET
ID (A) a, d
-8
Configuration
Single
ORDERING INFORMATION
Package
TSOP-6
Lead (Pb)-free and halogen-free
Si3493DDV-T1-GE3
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
LIMIT
-20
UNIT
Drain-source voltage
Gate-source voltage
VDS
V
VGS
8
T
C = 25 °C
C = 70 °C
-8 a
T
-8
Continuous drain current (TJ = 150 °C)
ID
TA = 25 °C
TA = 70 °C
-7.5 b, c
-6 b, c
-32
A
Pulsed drain current (t = 100 μs)
IDM
IS
TC = 25 °C
TA = 25 °C
-3
Continuous source-drain diode current
-1.67 b, c
Single pulse avalanche current
Single pulse avalanche energy
IAS
-10
L = 0.1 mH
EAS
5
mJ
W
TC = 25 °C
TC = 70 °C
TA = 25 °C
TA = 70 °C
3.6
2.3
Maximum power dissipation
PD
2 b, c
1.3 b, c
-55 to +150
Operating junction and storage temperature range
TJ, Tstg
°C
THERMAL RESISTANCE RATINGS
PARAMETER
Maximum junction-to-ambient b
SYMBOL
RthJA
TYPICAL
MAXIMUM
62.5
UNIT
t 5 s
Steady state
50
28
°C/W
Maximum junction-to-case (drain)
RthJC
35
Notes
a. Package limited.
b. Surface mounted on 1" x 1" FR4 board.
c. t = 5 s.
d. Maximum under steady state conditions is 110 °C/W.
S16-2645-Rev. A, 26-Dec-16
Document Number: 74735
1
For technical questions, contact: pmostechsupport@vishay.com
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