SIR850DP Datasheet, PDF (1/13 Pages) Vishay Siliconix – N-Channel 25-V (D-S) MOSFET

N-Channel 25-V (D-S) MOSFET
SiR850DP
Vishay Siliconix
PRODUCT SUMMARY
V_DS (V)
R_DS(on) (Ω)
0.007 at V_GS = 10 V
25
0.009 at V_GS = 4.5 V
PowerPAK SO-8
I_D (A)^a
30^a
30^a
Q_g (Typ.)
8.4 nC
6.15 mm
D
8
D
7
D
6
D
5
S
1
S
5.15 mm
2
S
3
G
4
Bottom View
Ordering Information: SiR850DP-T1-GE3 (Lead (Pb)-free and Halogen-free)
FEATURES
• Halogen-free
• TrenchFET^® Power MOSFET
• 100 % R_g Tested
• 100 % UIS Tested
APPLICATIONS
• Synchronous Buck
- High-Side
D
G
S
N-Channel MOSFET
ABSOLUTE MAXIMUM RATINGS T_A = 25 °C, unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (T_J = 150 °C)
Pulsed Drain Current
T_C = 25 °C
T_C = 70 °C
T_A = 25 °C
T_A = 70 °C
Avalanche Current
Avalanche Energy
L = 0.1 mH
Continuous Source-Drain Diode Current
T_C = 25 °C
T_A = 25 °C
T_C = 25 °C
Maximum Power Dissipation
T_C = 70 °C
T_A = 25 °C
T_A = 70 °C
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)^{d, e}
V_DS
V_GS
I_D
I_DM
I_AS
E_AS
I_S
P_D
T_J, T_stg
Limit
25
± 20
30^a
30^a
20.1^{b, c}
16.1^{b, c}
70
35
61
30^a
4^{b, c}
41.7
26.7
4.8^{b, c}
3.1^{b, c}
- 55 to 150
260
RoHS
COMPLIANT
Unit
V
A
mJ
A
W
°C
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambient^{b, f}
Maximum Junction-to-Case (Drain)
t ≤ 10 s
Steady State
Symbol
R_thJA
R_thJC
Typical
21
2.4
Maximum
26
3.0
Unit
°C/W
Notes:
a. Based on T_C = 25 °C. Package limited.
b. Surface Mounted on 1" x 1" FR4 board.
c. t = 10 s.
d. See Solder Profile (http://www.vishay.com/ppg?73257). The PowerPAK SO-8 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 70 °C/W.
Document Number: 68825
S-82287-Rev. B, 22-Sep-08
www.vishay.com
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