SI8806DB Datasheet, PDF (1/9 Pages) Vishay Siliconix – N-Channel 12 V (D-S) MOSFET

New Product
N-Channel 12 V (D-S) MOSFET
Si8806DB
Vishay Siliconix
PRODUCT SUMMARY
V_DS (V)
12
R_DS(on) () Max.
0.043 at V_GS = 4.5 V
0.050 at V_GS = 2.5 V
0.065 at V_GS = 1.8 V
I_D (A)^a
3.9
3.6
3.2
Q_g (Typ.)
6.5 nC
MICRO FOOT
Bump Side View
Backside View
S
G
2
1
S
D
3
4
FEATURES
• TrenchFET^® Power MOSFET
• Small 0.8 mm x 0.8 mm Outline Area
• Low 0.4 mm max. profile
• Low On-Resistance
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Load Switch with Low Voltage Drop
D
• Load Switch for Low Voltage Power
Lines
• Smart Phones, Tablet PCs, Mobile
Computing
G
Device Marking: xxx = Date/Lot Traceability Code
AD = Device Marking Code
Ordering Information: Si8806DB-T2-E1 (Lead (Pb)-free and Halogen-free)
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
12
V
V_GS
±8
T_A = 25 °C
3.9^a
Continuous Drain Current (T_J = 150 °C)
T_A = 70 °C
T_A = 25 °C
I_D
3.1^a
2.8^b
T_A = 70 °C
2.3^b
A
Pulsed Drain Current (t = 300 µs)
I_DM
20
Continuous Source-Drain Diode Current
T_A = 25 °C
T_A = 25 °C
I_S
0.7^a
0.4^b
T_A = 25 °C
0.9^a
Maximum Power Dissipation
T_A = 70 °C
P_D
T_A = 25 °C
0.6^a
0.5^b
W
T_A = 70 °C
0.3^b
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)^c
T_J, T_stg
- 55 to 150
260
°C
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambient^{a, d}
Maximum Junction-to-Ambient^{b, e}
t5s
Symbol
R_thJA
Notes:
a. Surface mounted on 1" x 1" FR4 board with full copper, t = 5 s.
b. Surface mounted on 1" x 1" FR4 board with minimum copper, t = 5 s.
c. Refer to IPC/JEDEC (J-STD-020), no manual or hand soldering.
d. Maximum under steady state conditions is 185 °C/W.
e. Maximum under steady state conditions is 330 °C/W.
Typical
105
200
Maximum
135
260
Unit
°C/W
Document Number: 62652
For technical questions, contact: [e-mail]
www.vishay.com
S12-1957-Rev. C, 13-Aug-12
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