
For Reference Only
Part Number | SI4431CDY-T1-E3 |
OEMstron Part # | SI4431CDY-T1-E3 |
Manufacturer | Vishay Siliconix |
Category | Semiconductors › Transistors › FETs, MOSFETs - Single |
Description | MOSFET P-CH 30V 9A 8SOIC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SI4431CDY-T1-E3 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SI4431CDY-T1-E3 Specifications
Part Number | SI4431CDY-T1-E3 | |
Brand | Vishay Siliconix | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Transistors | |
Subcategory | FETs, MOSFETs - Single | |
Manufacturer | Vishay Siliconix | |
Series | TrenchFET® | |
FET Type | P-Channel | |
Technology | MOSFET (Metal Oxide) | |
Drain to Source Voltage (Vdss) | 30V | |
Current - Continuous Drain (Id) @ 25°C | 9A (Tc) | |
Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | |
Rds On (Max) @ Id, Vgs | 32mOhm @ 7A, 10V | |
Vgs(th) (Max) @ Id | 2.5V @ 250µA | |
Gate Charge (Qg) (Max) @ Vgs | 38nC @ 10V | |
Vgs (Max) | ±20V | |
Input Capacitance (Ciss) (Max) @ Vds | 1006pF @ 15V | |
FET Feature | - | |
Power Dissipation (Max) | 4.2W (Tc) | |
Operating Temperature | -55°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount | |
Supplier Device Package | 8-SO | |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
SI4431CDY-T1-E3 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
SI4431CDY-T1-E3 D# V72:2272_09216489 Vishay Intertechnologies |
Trans MOSFET P-CH 30V 9A 8-Pin SOIC N T/R RoHS: Compliant
|
Americas - 2554 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 D# SI4431CDY-T1-E3 Vishay Intertechnologies |
Trans MOSFET P-CH 30V 7A 8-Pin SOIC N T/R - Tape and Reel (Alt: SI4431CDY-T1-E3) |
Americas - 0 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 D# SI4431CDY-T1-E3 Vishay Intertechnologies |
Trans MOSFET P-CH 30V 7A 8-Pin SOIC N T/R (Alt: SI4431CDY-T1-E3) |
Asia - 0 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 Vishay Siliconix |
TRANS MOSFET P-CH 30V 7A 8SOIC N - Tape and Reel |
7500 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 VBsemi Electronics Co Ltd |
P Channel 30V 9A(Tc) 2.5V @ 250uA 18mohms @ 7A,10V 4.2W(Tc) SOP8 MOSFET RoHS |
192 |
Part Number | Description | Stock |
SI4431CDYT1E3 Vishay Intertechnologies |
Small Signal Field-Effect Transistor, 9A I(D), 30V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, MS-012AA RoHS: Compliant
|
Europe - 1990 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 Vishay Intertechnologies |
RoHS (ship within 1day) - D/C 2015 |
1226 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 D# SI4431CDY-T1-E3CT-ND Vishay Siliconix |
MOSFET P-CH 30V 9A 8SO |
2004 In Stock |
Part Number | Description | Stock |
SI4431CDY-T1-E3 VBsemi Electronics Co Ltd |
In stock shipping within 2days |
23784 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 Vishay Intertechnologies |
Single P-Channel 30 V 2.5 W 38 nC Silicon Surface Mount Mosfet - SOIC-8 RoHS: Compliant
pbFree: Yes
|
0 Cut Type/Mini-Reel |
Part Number | Description | Stock |
SI4431CDYT1E3 Vishay Intertechnologies |
OEM/CM QUOTES ONLY | NO BROKERS |
23800 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 D# C558266 VBsemi Electronics Co Ltd |
192 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 UMWSIC |
OEM/CM Immediate delivery |
85000 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 D# 781-SI4431CDY-E3 Vishay Intertechnologies |
MOSFET -30V Vds 20V Vgs SO-8 RoHS: Compliant
|
2376 |
Part Number | Description | Stock |
SI4431CDY-T1-E3. D# 23AC9598 Vishay Intertechnologies |
Transistor Polarity:P Channel, Drain Source Voltage Vds:30V, Continuous Drain Current Id:7A, On Resistance Rds(on):0.026ohm, Transistor Mounting:Surface Mount, Rds(on) Test Voltage Vgs:10V, Threshold Voltage Vgs:2.5V RoHS Compliant: No RoHS: Not Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 D# NS-SI4431CDY-T1-E3 Vishay Siliconix |
OEM/CM ONLY |
1178 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 Vishay Intertechnologies |
980 |
Part Number | Description | Stock |
SI4431CDYT1E3 Vishay Siliconix |
OEM/CM ONLY |
3870 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 UMWSIC |
IN stock Immediate delivery |
84985 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 Vishay Huntington |
shipping today |
11 |
Part Number | Description | Stock |
SI4431CDY-T1-E3 D# 31749187 Vishay Intertechnologies |
Trans MOSFET P-CH 30V 9A 8-Pin SOIC N T/R RoHS: Compliant
|
Americas - 2554 |
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