Manufacturer: Vishay
Win Source Part Number: 092147-SI4401DDY-T1-
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: P-Channel
Power Dissipation (Max): 2.5W (Ta), 6.3W (Tc)
Family Name: Si4401DDY
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 4.5V, 10V
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: 8-SO
Dimension: 8-SOIC (0.154", 3.90mm Width)
Drain-Source Breakdown Voltage: 40V
Continuous Drain Current at 25°C: 16.1A (Tc)
Gate-Source Threshold Voltage: 2.5V @ 250μA
Max Gate Charge: 95nC @ 10V
Max Input Capacitance: 3007pF @ 20V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 15 mOhm @ 10.2A, 10V
Alternative Parts (Cross-Reference): IRF7240; IRF7240TR; IRF7240PBF; TPC8133,LQ(S;
Introduction Date: November 21, 2011
ECCN: EAR99
Country of Origin: China, Israel
Estimated EOL Date: 2022
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Limited
P-CH MOSFET, -40V, -16.1A, 15mR Rds On, SOIC Product overview: SI4401DDY-T1-GE3 from Vishay is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include -40V, -16.1A, SOIC. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, -40V, -16.1A, SOIC, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-SI4401DDY-T1-GE3
P-Channel 40V 16.1A (Tc) 2.5W (Ta), 6.3W (Tc) Surface Mount 8-SOIC
P-Channel 40V 16.1A (Tc) 2.5W (Ta), 6.3W (Tc) Surface Mount 8-SOIC
P-Channel 40V 16.1A (Tc) 2.5W (Ta), 6.3W (Tc) Surface Mount 8-SOIC
MOSFET Transistor, P Channel, -16.1 A, -40 V, 0.018 ohm, -4.5 V, -1.2 V RoHS Compliant: Yes
MOSFET, P CHANNEL, -40V, -16.1A, SOIC-8, FULL REEL; Channel Type:P Channel; Drain Source Voltage Vds:40V; Continuous Drain Current Id:16.1A; Transistor Mounting:Surface Mount; Rds(on) Test Voltage:4.5V; Power Dissipation:6.3W RoHS Compliant: Yes
MOSFET P-CH 40V 16.1A 8SO
MOSFET P-CH 40V 16.1A 8SO
40V 16.1A 15mΩ@10V,10.2A 2.5V@250uA P Channel SOIC-8 MOSFETs ROHS
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Newark, An Avnet Company | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | LCSC Electronics Technology (HK) Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 092147-SI4401DDY-T1-GE3 | 278-SI4401DDY-T1-GE3 | SI4401DDY-T1-GE3DKR-ND | 97W2651 | 86R3886 | SI4401DDY-T1-GE3 | SI4401DDY-T1-GE3 | SI4401DDY-T1-GE3 | SI4401DDY-T1-GE3 |
| Product Name | TRANSISTORS - Transistors - FETs, MOSFETs - RF - SI4401DDY-T1-GE3 | -40V -16.1A SOIC MOSFET Transistor | Single FETs, MOSFETs | Mosfet Transistor, P Channel, -16.1 A, -40 V, 0.018 Ohm, -4.5 V, -1.2 V Rohs Compliant Vishay | Mosfet, P Channel, -40V, -16.1A, Soic-8, Full Reel; Channel Type Vishay | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Single FETs, MOSFETs | MOSFET | Triode/MOS Tube/Transistor >> MOSFETs |
| Polarity | P-Channel; P-Channel | P-Channel | P-Channel | P-Channel | P-Channel | P-Channel; P-Channel | P-Channel | ||
| V(BR)DSS | 40 volts | 40 volts | 40 volts | ||||||
| PD | 2500 to 6300 milliwatts | 6300 milliwatts | 6300 milliwatts | 2500 milliwatts | 2500 milliwatts | ||||
| TJ | -55 to 150 C (-67 to 302 F) | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | |||||
| Package Type | SOT3; 8-SO | "8-SOIC (0.154"", 3.90mm Width)" | TO-3 | TO-3 | Surface Mount | 8-SOIC (0.154", 3.90mm Width) |
