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SQ4940AEY 데이터시트 PDF




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부품번호 SQ4940AEY 기능
기능 Automotive Dual N-Channel MOSFET
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SQ4940AEY 데이터시트, 핀배열, 회로
www.vishay.com
SQ4940AEY
Vishay Siliconix
Automotive Dual N-Channel 40 V (D-S) 175 °C MOSFET
PRODUCT SUMMARY
VDS (V)
RDS(on) () at VGS = 10 V
RDS(on) () at VGS = 4.5 V
ID (A)
Configuration
SO-8 Dual
D2
D2 5
D1 6
D1 7
8
40
0.024
0.029
8
Dual
FEATURES
• TrenchFET® power MOSFET
• 100 % Rg and UIS tested
• AEC-Q101 qualified d
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
D1 D2
4
3 G2
2 S2
1 G1
S1
Top View
G1 G2
S1 S2
N-Channel MOSFET N-Channel MOSFET
ORDERING INFORMATION
Package
Lead (Pb)-free and Halogen-free
SO-8
SQ4940AEY-T1-GE3
ABSOLUTE MAXIMUM RATINGS (TC = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current
Continuous Source Current (Diode Conduction)
Pulsed Drain Current b
Single Pulse Avalanche Current
Single Pulse Avalanche Energy
Maximum Power Dissipation b
Operating Junction and Storage Temperature Range
TC = 25 °C a
TC = 125 °C
L = 0.1 mH
TC = 25 °C
TC = 125 °C
VDS
VGS
ID
IS
IDM
IAS
EAS
PD
TJ, Tstg
LIMIT
40
± 20
8
5.3
3.6
32
17
15
4
1.3
-55 to +175
UNIT
V
A
mJ
W
°C
THERMAL RESISTANCE RATINGS
PARAMETER
Junction-to-Ambient
Junction-to-Foot (Drain)
Notes
a. Package limited.
b. Pulse test; pulse width 300 μs, duty cycle 2 %.
c. When mounted on 1" square PCB (FR-4 material).
d. Parametric verification ongoing.
PCB Mount c
SYMBOL
RthJA
RthJF
LIMIT
112
38
UNIT
°C/W
S14-0105-Rev. A, 20-Jan-14
1
Document Number: 62916
For technical questions, contact: [email protected]
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




SQ4940AEY pdf, 반도체, 판매, 대치품
www.vishay.com
TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise noted)
10 2.0
8 ID = 5.7 A
VDS = 20 V
ID = 7.4 A
1.7
6 1.4
4 1.1
SQ4940AEY
Vishay Siliconix
VGS = 10 V
VGS = 4.5 V
2 0.8
0
0
100
5 10 15 20 25
Qg - Total Gate Charge (nC)
Gate Charge
30
0.5
- 50 - 25 0 25 50 75 100 125 150 175
TJ - Junction Temperature (°C)
On-Resistance vs. Junction Temperature
0.20
10
TJ = 150 °C
1
0.16
0.12
0.1
0.01
TJ = 25 °C
0.001
0.0
0.2 0.4 0.6 0.8 1.0
VSD - Source-to-Drain Voltage (V)
1.2
Source Drain Diode Forward Voltage
0.5
0.2
- 0.1
- 0.4
ID = 5 mA
ID = 250 μA
0.08
TJ = 25 °C
0.04
TJ = 150 °C
0.00
0 2 4 6 8 10
VGS - Gate-to-Source Voltage (V)
On-Resistance vs. Gate-to-Source Voltage
52
ID = 1 mA
50
48
46
- 0.7
44
- 1.0
- 50 - 25 0
25 50 75 100 125 150 175
TJ - Temperature (°C)
Threshold Voltage
42
- 50 - 25 0 25 50 75 100 125 150 175
TJ - Junction Temperature (°C)
Drain Source Breakdown vs. Junction Temperature
S14-0105-Rev. A, 20-Jan-14
4
Document Number: 62916
For technical questions, contact: [email protected]
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

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SQ4940AEY 전자부품, 판매, 대치품
www.vishay.com
SO-8
Ordering codes for the SQ rugged series power MOSFETs in the SO-8 package:
Ordering Information
Vishay Siliconix
DATASHEET PART NUMBER
OLD ORDERING CODE a
SQ4005EY
-
SQ4050EY
SQ4050EY-T1-GE3
SQ4182EY
SQ4182EY-T1-GE3
SQ4184EY
SQ4184EY-T1-GE3
SQ4282EY
SQ4282EY-T1-GE3
SQ4284EY
SQ4284EY-T1-GE3
SQ4401EY
SQ4401EY-T1-GE3
SQ4410EY
SQ4410EY-T1-GE3
SQ4425EY
SQ4425EY-T1-GE3
SQ4431EY
SQ4431EY-T1-GE3
SQ4435EY
SQ4435EY-T1-GE3
SQ4470EY
SQ4470EY-T1-GE3
SQ4483BEEY
SQ4483BEEY-T1-GE3
SQ4483EY
-
SQ4532AEY
-
SQ4840EY
SQ4840EY-T1-GE3
SQ4850EY
SQ4850EY-T1-GE3
SQ4917EY
SQ4917EY-T1-GE3
SQ4920EY
SQ4920EY-T1-GE3
SQ4937EY
SQ4937EY-T1-GE3
SQ4940AEY
SQ4940AEY-T1-GE3
SQ4946AEY
SQ4946AEY-T1-GE3
SQ4949EY
SQ4949EY-T1-GE3
SQ4961EY
SQ4961EY-T1-GE3
SQ9407EY
SQ9407EY-T1-GE3
SQ9945BEY
SQ9945BEY-T1-GE3
Note
a. Old ordering code is obsolete and no longer valid for new orders
NEW ORDERING CODE
SQ4005EY-T1_GE3
SQ4050EY-T1_GE3
SQ4182EY-T1_GE3
SQ4184EY-T1_GE3
SQ4282EY-T1_GE3
SQ4284EY-T1_GE3
SQ4401EY-T1_GE3
SQ4410EY-T1_GE3
SQ4425EY-T1_GE3
SQ4431EY-T1_GE3
SQ4435EY-T1_GE3
SQ4470EY-T1_GE3
SQ4483BEEY-T1_GE3
SQ4483EY-T1_GE3
SQ4532AEY-T1_GE3
SQ4840EY-T1_GE3
SQ4850EY-T1_GE3
SQ4917EY-T1_GE3
SQ4920EY-T1_GE3
SQ4937EY-T1_GE3
SQ4940AEY-T1_GE3
SQ4946AEY-T1_GE3
SQ4949EY-T1_GE3
SQ4961EY-T1_GE3
SQ9407EY-T1_GE3
SQ9945BEY-T1_GE3
Revision: 21-Oct-15
1 Document Number: 66624
For technical questions, contact: [email protected]
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

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SQ4940AEY

Automotive Dual N-Channel MOSFET

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