SI7852ADP Datasheet, PDF (1/13 Pages) Vishay Siliconix – N-Channel 80-V (D-S) MOSFET

N-Channel 80-V (D-S) MOSFET
Si7852ADP
Vishay Siliconix
PRODUCT SUMMARY
V_DS (V)
80
R_DS(on) (Ω)
0.017 at V_GS = 10 V
0.021 at V_GS = 8 V
I_D (A)^a
30
30
PowerPAK SO-8
Q_g (Typ.)
30.5
FEATURES
• Halogen-free According to IEC 61249-2-21
Available
• TrenchFET^® Power MOSFET
• 100 % R_g Tested
• 100 % UIS Tested
6.15 mm
S
1
S
5.15 mm
2
S
3
G
4
APPLICATIONS
• Primary Side Switch
D
8
D
7
D
6
D
5
Bottom View
Ordering Information: Si7852ADP-T1-E3 (Lead (Pb)-free)
Si7852ADP-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
80
V_GS
± 20
V
T_C = 25 °C
30^a
Continuous Drain Current (T_J = 150 °C)
T_C = 70 °C
T_A = 25 °C
I_D
30^a
12^{b, c}
Pulsed Drain Current
T_A = 70 °C
9.7^{b, c}
A
I_DM
60
Continuous Source-Drain Diode Current
T_C = 25 °C
T_A = 25 °C
I_S
30^a
4.5^{b, c}
Avalanche Current
Single Pulse Avalanche Energy
L = 0.1 mH
I_AS
30
E_AS
45
mJ
T_C = 25 °C
62.5
Maximum Power Dissipation
T_C = 70 °C
T_A = 25 °C
P_D
40
5^{b, c}
W
T_A = 70 °C
3.2^{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-Case (Drain)
t ≤ 10 s
R_thJA
20
Steady State
R_thJC
1.6
25
°C/W
2.0
Notes:
a. Package Limited.
b. Surface Mounted on 1" x 1" FR4 board.
c. t = 10 s.
d. See Solder Profile (www.vishay.com/ppg?73461). 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 65 °C/W.
Document Number: 73988
S09-0223-Rev. C, 09-Feb-09
www.vishay.com
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