SI4431CDY-T1-GE3 Vishay, SI4431CDY-T1-GE3 Datasheet

MOSFET P-CH 30V 9A 8-SOIC

SI4431CDY-T1-GE3

Manufacturer Part Number
SI4431CDY-T1-GE3
Description
MOSFET P-CH 30V 9A 8-SOIC
Manufacturer
Vishay
Datasheet

Specifications of SI4431CDY-T1-GE3

Transistor Polarity
P-Channel
Fet Type
MOSFET P-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
32 mOhm @ 7A, 10V
Drain To Source Voltage (vdss)
30V
Current - Continuous Drain (id) @ 25° C
9A
Vgs(th) (max) @ Id
2.5V @ 250µA
Gate Charge (qg) @ Vgs
38nC @ 10V
Input Capacitance (ciss) @ Vds
1006pF @ 15V
Power - Max
4.2W
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Minimum Operating Temperature
- 55 C
Configuration
Single Quad Drain Triple Source
Resistance Drain-source Rds (on)
0.032 Ohm @ 10 V
Drain-source Breakdown Voltage
30 V
Gate-source Breakdown Voltage
+/- 20 V
Continuous Drain Current
7 A
Power Dissipation
2500 mW
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Continuous Drain Current Id
-9A
Drain Source Voltage Vds
-30V
On Resistance Rds(on)
49mohm
Rds(on) Test Voltage Vgs
20V
Threshold Voltage Vgs Typ
-2.5V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
SI4431CDY-T1-GE3TR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SI4431CDY-T1-GE3
Manufacturer:
VISHAYINTERTECHNOLO
Quantity:
3 032
Part Number:
SI4431CDY-T1-GE3
Manufacturer:
VISHAY
Quantity:
310
Part Number:
SI4431CDY-T1-GE3
Manufacturer:
VISHAY/威世
Quantity:
20 000
Company:
Part Number:
SI4431CDY-T1-GE3
Quantity:
10 000
Notes:
a. Surface mounted on 1" x 1" FR4 board.
b. t = 10 s.
c. Maximum under Steady State conditions is 95 °C/W.
d. Based on T
Document Number: 68748
S09-0322-Rev. B, 02-Mar-09
ABSOLUTE MAXIMUM RATINGS T
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (T
Pulsed Drain Current
Continuous Source-Drain Diode Current
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambient
Maximum Junction-to-Foot
PRODUCT SUMMARY
V
Ordering Information: Si4431CDY-T1-E3 (Lead (Pb)-free)
DS
- 30
(V)
G
S
S
S
C
= 25 °C.
0.049 at V
0.032 at V
1
2
3
4
R
Si4431CDY-T1-GE3 (Lead (Pb)-free and Halogen-free)
DS(on)
Top View
SO-8
GS
GS
J
= - 4.5 V
(Ω)
= - 10 V
= 150 °C)
a, c
8
7
6
5
P-Channel 30-V (D-S) MOSFET
D
D
D
D
I
D
- 9.0
- 5.8
(A)
d
A
Q
= 25 °C, unless otherwise noted
g
13 nC
Steady State
(Typ.)
New Product
t ≤ 10 s
T
T
T
T
T
T
T
T
T
T
C
C
A
A
C
A
C
C
A
A
= 25 °C
= 70 °C
= 25 °C
= 70 °C
= 25 °C
= 25 °C
= 25 °C
= 70 °C
= 25 °C
= 70 °C
FEATURES
APPLICATIONS
• Halogen-free According to IEC 61249-2-21
• TrenchFET
• Load Switch
• Battery Switch
Definition
100 % R
Symbol
R
R
thJA
thJF
Symbol
T
J
V
V
I
P
, T
I
DM
I
DS
GS
D
S
D
g
stg
Tested
®
Power MOSFET
Typical
40
24
G
P-Channel MOSFET
- 55 to 150
- 7.0
- 5.6
- 2.1
2.5
1.6
S
D
Limit
± 20
- 9.0
- 7.2
- 3.5
Maximum
- 30
- 30
4.2
2.7
a, b
a, b
a, b
a, b
a, b
Vishay Siliconix
50
30
Si4431CDY
www.vishay.com
°C/W
Unit
Unit
°C
W
V
A
1

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SI4431CDY-T1-GE3 Summary of contents

Page 1

... Top View Ordering Information: Si4431CDY-T1-E3 (Lead (Pb)-free) Si4431CDY-T1-GE3 (Lead (Pb)-free and Halogen-free) ABSOLUTE MAXIMUM RATINGS T Parameter Drain-Source Voltage Gate-Source Voltage Continuous Drain Current (T = 150 °C) J Pulsed Drain Current Continuous Source-Drain Diode Current Maximum Power Dissipation Operating Junction and Storage Temperature Range ...

Page 2

... Si4431CDY Vishay Siliconix SPECIFICATIONS °C, unless otherwise noted J Parameter Static Drain-Source Breakdown Voltage V Temperature Coefficient DS V Temperature Coefficient GS(th) Gate-Source Threshold Voltage Gate-Source Leakage Zero Gate Voltage Drain Current a On-State Drain Current a Drain-Source On-State Resistance a Forward Transconductance b Dynamic Input Capacitance Output Capacitance ...

Page 3

... S09-0322-Rev. B, 02-Mar-09 New Product 4.0 3.2 2 1800 1500 1200 900 600 300 1.6 1.4 1 1.0 0.8 0 Si4431CDY Vishay Siliconix ° ° 125 °C C 0.0 0.5 1.0 1.5 2.0 2 Gate-to-Source Voltage (V) GS Transfer Characteristics C iss C oss C rss Drain-to-Source Voltage (V) DS Capacitance ...

Page 4

... Si4431CDY Vishay Siliconix TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 100 150 ° 0.1 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1 Source-to-Drain Voltage (V) SD Source-Drain Diode Forward Voltage 2.1 1.9 1.7 I 1.5 1.3 1 Temperature (°C) J Threshold Voltage www.vishay.com ...

Page 5

... Case Temperature (°C) C Current Derating* 3.0 2.5 2.0 1.5 1.0 0.5 0.0 100 125 150 0 = 150 °C, using junction-to-case thermal resistance, and is more useful in settling the upper Si4431CDY Vishay Siliconix 125 150 100 125 T - Ambient Temperature (°C) A Power Derating, Junction-to-Ambient www.vishay.com 150 ...

Page 6

... Si4431CDY Vishay Siliconix TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted 1 Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0. Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0. Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations ...

Page 7

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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