SI4554DY Datasheet, PDF (1/14 Pages) Vishay Siliconix – N- and P-Channel 40 V (D-S) MOSFET

Si4554DY
Vishay Siliconix
N- and P-Channel 40 V (D-S) MOSFET
PRODUCT SUMMARY
V_DS (V)
R_DS(on) (Ω)
0.024 at V_GS = 10 V
N-Channel 40
0.026 at V_GS = 8 V
0.027 at V_GS = 4.5 V
0.027 at V_GS = - 10 V
P-Channel - 40 0.028 at V_GS = - 8 V
0.034 at V_GS = - 4.5 V
I_D (A)^{a Q}g ^(Typ.)
8^e
8^e
6.5
8
- 8^e
- 8^e
21.7
- 7.5
FEATURES
• Halogen-free According to IEC 61249-2-21
Definition
• TrenchFET^® Power MOSFET
• 100 % R_g and UIS Tested
• Compliant to RoHS Directive 2002/95/EC
APPLICATIONS
• Motor Drive
S_{1 1}
G_{1 2}
S_{2 3}
G_{2 4}
SO-8
8 ^D1
7 ^D1
6 ^D2
5 ^D2
D₁
G₁
S₂
G₂
Top View
Ordering Information:
Si4554DY-T1-GE3 (Lead (Pb)-free and Halogen-free)
S₁
D₂
ABSOLUTE MAXIMUM RATINGS (T_A = 25 °C, unless otherwise noted)
Parameter
Symbol
N-Channel
P-Channel
Unit
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (T_J = 150 °C)
Pulsed Drain Current (10 µs Pulse Width)
Source-Drain Current Diode Current
Pulsed Source-Drain Current
Single Pulse Avalanche Current
Single Pulse Avalanche Energy
Maximum Power Dissipation
V_DS
40
- 40
V
V_GS
± 20
± 20
T_C = 25 °C
8^e
- 8^e
T_C = 70 °C
T_A = 25 °C
I_D
6.8
6.8^{b, c}
- 6.8
- 6.6^{b, c}
T_A = 70 °C
5.4^{b, c}
- 5.3^{b, c}
I_DM
40
- 40
A
T_C = 25 °C
T_A = 25 °C
I_S
2.6
1.6^{b, c}
- 2.6
- 1.6^{b, c}
I_SM
40
- 40
L = 0.1 mH
I_AS
10
E_AS
5
- 20
20
mJ
T_C = 25 °C
3.1
3.2
T_C = 70 °C
T_A = 25 °C
P_D
2
2^{b, c}
2.1
W
2^{b, c}
T_A = 70 °C
1.28^{b, c}
1.28^{b, c}
Operating Junction and Storage Temperature Range
T_J, T_stg
- 55 to 150
°C
THERMAL RESISTANCE RATINGS
N-Channel
Parameter
Symbol
Typ. Max.
Maximum Junction-to-Ambient^{b, d}
t ≤ 10 s
R_thJA
50
62.5
Maximum Junction-to-Foot (Drain)
Steady State
R_thJF
30
40
Notes:
a. Based on T_C = 25 °C.
b. Surface mounted on 1" x 1" FR4 board.
c. t = 10 s.
d. Maximum under steady state conditions is 120 °C/W (n-channel) and 110 °C/W (p-channel).
e. Package limited.
P-Channel
Typ. Max.
47
62.5
29
38
Unit
°C/W
Document Number: 63660
www.vishay.com
S11-2527-Rev. A, 26-Dec-11
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