SI7430DP Datasheet, PDF (1/7 Pages) Vishay Siliconix – N-Channel 150-V (D-S) WFET

New Product
N-Channel 150-V (D-S) WFET
Si7430DP
Vishay Siliconix
PRODUCT SUMMARY
V_DS (V)
r_DS(on) (Ω)
0.045 at V_GS = 10 V
150
0.047 at V_GS = 8 V
I_D (A)^a
26
25
Q_g (Typ)
23 nC
PowerPAK SO-8
FEATURES
• Extremely Low Q_gd WFET^® Technology for
Reduced dV/dt, Q_gd and Shoot-Through
• 100 % R_g Tested
• 100 % UIS Tested
APPLICATIONS
• Primary Side Switch
• Single-Ended Power Switch
RoHS
COMPLIANT
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: Si7430DP-T1-E3 (Lead (Pb)-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
150
V
V_GS
± 20
T_C = 25 °C
26
Continuous Drain Current (T_J = 150 °C)
T_C = 70 °C
T_A = 25 °C
I_D
21
7.2^{b, c}
Pulsed Drain Current
T_A = 70 °C
5.7^{b, c}
A
I_DM
50
Continuous Source-Drain Diode Current
T_C = 25 °C
T_A = 25 °C
I_S
32
4.5^{b, c}
Single Pulse Avalanche Current
L = 0.1 mH
I_AS
20
Single Pulse Avalanche Energy
E_AS
20
mJ
T_C = 25 °C
64
Maximum Power Dissipation
T_C = 70 °C
T_A = 25 °C
P_D
44
5.2^{b, c}
W
T_A = 70 °C
3.3^{b, c}
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)^{d, e}
T_J, T_stg
- 55 to 150
260
°C
THERMAL RESISTANCE RATINGS
Parameter
Symbol
Typical
Maximum
Unit
Maximum Junction-to-Ambient^{b, f}
t ≤ 10 sec
R_thJA
19
Maximum Junction-to-Case (Drain)
Steady State
R_thJC
1.5
24
°C/W
1.8
Notes:
a.
b.
BSausrfeadceonmTou_{Cn=te2d5o°nC1. " x 1" FR4 board.}
c. t = 10 sec.
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 65 °C/W.
Document Number: 74282
S-61293-Rev. A, 24-Jul-06
www.vishay.com
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