SI5468DC Datasheet, PDF (1/11 Pages) Vishay Siliconix – N-Channel 30-V (D-S) MOSFET

N-Channel 30-V (D-S) MOSFET
Si5468DC
Vishay Siliconix
PRODUCT SUMMARY
V_DS (V)
30
R_DS(on) (Ω)
0.028 at V_GS = 10 V
0.034 at V_GS = 4.5 V
I_D (A)^a
6
6
Q_g (Typ.)
3.8 nC
FEATURES
• Halogen-free According to IEC 61249-2-21
Definition
• TrenchFET^® Power MOSFET
• 100 % R_g Tested
APPLICATIONS
1206-8 ChipFET^®
1
D
D
D
• System Power
- Notebook
- Netbook
• Load Switch
• Low Current DC/DC
D
D
S
D
G
Marking Code
AK XXX
Lot Traceability
and Date Code
Bottom View
Part #
Code
Ordering Information: Si5468DC-T1-GE3 (Lead (Pb)-free and Halogen-free)
D
G
S
N-Channel MOSFET
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 = 70 °C
T_A = 25 °C
I_D
6^a
6^{a,b, c}
T_A = 70 °C
5.5^{a,b, c}
A
Pulsed Drain Current
I_DM
30
Continuous Source-Drain Diode Current
T_C = 25 °C
T_A = 25 °C
I_S
4.8
1.9^{b, c}
T_C = 25 °C
5.7
Maximum Power Dissipation
T_C = 70 °C
T_A = 25 °C
P_D
3.6
2.3^{b, c}
W
T_A = 70 °C
1.5^{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
45
Steady State
R_thJF
18
55
°C/W
22
Notes:
a. Package limited.
b. Surface Mounted on 1" x 1" FR4 board.
c. t = 5 s.
d. See Solder Profile (www.vishay.com/ppg?73257). The 1206-8 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: 69072
S09-0316-Rev. A, 02-Mar-09
www.vishay.com
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