Si1499DH
Vishay Siliconix
New Product
P-Channel 1.2-V (G-S) MOSFET
FEATURES
PRODUCT SUMMARY
•
•
•
TrenchFET® Power MOSFET
Ultra-Low On-Resistance
RoHS Compliant
VDS (V)
rDS(on) (Ω)
Qg (Typ)
I
D (A)c
0.078 at VGS = - 4.5 V
0.095 at VGS = - 2.5 V
0.115 at VGS = - 1.8 V
0.153 at VGS = - 1.5 V
0.424 at VGS = - 1.2 V
- 1.6
- 1.6
- 1.6
- 1.6
RoHS
COMPLIANT
- 8
10.5 nC
APPLICATIONS
Load Switch for Portable Devices
•
- 1.6b
- Guaranteed Operation at VGS = 1.2 V
Critical for Optimized Design and Longer
Battery Life
SOT-363
SC-70 (6-LEADS)
S
D
D
G
1
2
3
6
D
D
S
Marking Code
BI XX
5
4
Lot Traceability
and Date Code
G
Part #
Code
Top View
Ordering Information: Si1499DH-T1-E3 (Lead (Pb)-free)
D
P-Channel MOSFET
ABSOLUTE MAXIMUM RATINGS T = 25 °C, unless otherwise noted
A
Parameter
Symbol
Limit
- 8
Unit
VDS
Drain-Source Voltage
Gate-Source Voltage
V
VGS
5
-1.6c
- 1.6c
- 1.6a, b, c
- 1.6a, b, c
- 6.5c
- 1.6c
- 1.3a, b
2.78
TC = 25 °C
C = 70 °C
T
Continuous Drain Current (TJ = 150 °C)a, b
ID
TA = 25 °C
TA = 70 °C
A
IDM
IS
Pulsed Drain Current (10 µs Pulse Width)
Continuous Source-Drain Diode Currenta, b
TC = 25 °C
TA = 25 °C
TC = 25 °C
T
C = 70 °C
A = 25 °C
1.78
Maximum Power Dissipationa, b
PD
W
2.5a, b
T
1a, b
- 55 to 150
260
TA = 70 °C
TJ, Tstg
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)c, d
°C
THERMAL RESISTANCE RATINGS
Parameter
Symbol
Typical
Maximum
Unit
Maximum Junction-to-Ambienta, d
RthJA
t ≤ 5 sec
60
34
80
45
°C/W
RthJF
Maximum Junction-to-Foot (Drain)
Steady State
Notes:
a. Surface Mounted on 1" x 1" FR4 board.
b. t = 5 sec.
c. Package limited.
d. Maximum under Steady State conditions is 125 °C/W.
Document Number: 73338
S-61963-Rev. C, 09-Oct-06
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