SI5403DC Datasheet, PDF (1/7 Pages) Vishay Siliconix – P-Channel 30-V (D-S) MOSFET

New Product
P-Channel 30-V (D-S) MOSFET
Si5403DC
Vishay Siliconix
PRODUCT SUMMARY
V_DS (V)
R_DS(on) (Ω)
0.030 at V_GS = - 10 V
- 30
0.044 at V_GS = - 4.5 V
I_D (A)
6^a
6^a
Q_g (Typ.)
2 nC
FEATURES
• Halogen-free
• TrenchFET^® Power MOSFET
• 100 % R_g Tested
1206-8 ChipFET^®
1
D
APPLICATIONS
• DC/DC Converter
- Load Switch
- Adaptor Switch
S
D
D
D
D
S
D
G
Bottom View
Marking Code
BQ XXX
Lot Traceability
and Date Code
Part #
Code
G
D
Ordering Information: Si5403DC-T1-GE3 (Lead (Pb)-free and Halogen-free)
P-Channel MOSFET
RoHS
COMPLIANT
ABSOLUTE MAXIMUM RATINGS T_A = 25 °C, unless otherwise noted
Parameter
Symbol
Limit
Unit
Drain-Source Voltage
Gate-Source Voltage
V_DS
- 30
V
V_GS
± 20
T_C = 25 °C
- 6^a
Continuous Drain Current (T_J = 150 °C)
T_C = 85 °C
T_A = 25 °C
I_D
- 5.8
- 6^{a, b, c}
T_A = 85 °C
- 5.2^{b, c}
A
Pulsed Drain Current
I_DM
- 20
Continuous Source-Drain Diode Current
T_C = 25 °C
T_A = 25 °C
I_S
- 5.3
- 2.1^{b, c}
T_C = 25 °C
6.3
Maximum Power Dissipation
T_C = 85 °C
T_A = 25 °C
P_D
3.3
2.5^{b, c}
W
T_A = 85 °C
1.3^{b, c}
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)^{d, e}
T_J, T_stg
- 55 to 150
°C
260
THERMAL RESISTANCE RATINGS
Parameter
Symbol
Typical
Maximum
Unit
Maximum Junction-to-Ambient^{b, f}
Maximum Junction-to-Foot (Drain)
t≤5s
R_thJA
40
Steady State
R_thJF
15
50
°C/W
20
Notes:
a. Package limited.
b. Surface Mounted on 1" x 1" FR4 board.
c. t = 5 s.
d. See Solder Profile (http://www.vishay.com/ppg?73257). The ChipFET 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 95 °C/W.
Document Number: 68643
S-81443-Rev. A, 23-Jun-08
www.vishay.com
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