2.5A, 20V, 0.25ohm, P-CHANNEL, Si, POWER, MOSFET, SO-8 Product overview: STS2DPFS20V from STMicroelectronics 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 P-Channel, 2.5A, 20V, 0.25ohm. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 2.5A, 20V, 0.25ohm, 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-STS2DPFS20V can be used for catalog matching and distributor lookup.
P-Channel 20V 2.5A (Tc) 2W (Tc) Surface Mount 8-SOIC
Manufacturer: STMicroelectronics
Win Source Part Number: 111320-STS2DPFS20V
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
FET Feature: Schottky Diode (Isolated)
Polarity: P-Channel
Power Dissipation (Max): 2W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 2.7V, 4.5V
Status: Obsolete(EOL)
Temperature Range - Operating: 150°C (TJ)
Case / Package: 8-SO
Dimension: 8-SOIC (0.154", 3.90mm Width)
Drain-Source Breakdown Voltage: 20V
Continuous Drain Current at 25°C: 2.5A (Tc)
Gate-Source Threshold Voltage: 600mV @ 250μA
Max Gate Charge: 4.7nC @ 4.5V
Max Input Capacitance: 315pF @ 15V
Maximum Gate-Source Voltage: ±12V
Maximum Rds On at Id,Vgs: 200 mOhm @ 1A, 4.5V
Popularity: Medium
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Balance
MOSFET P-CH 20V 2.5A 8SO
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors |
| Product Number | 278-STS2DPFS20V | 497-3225-2-ND | 111320-STS2DPFS20V | STS2DPFS20V |
| Product Name | P-Channel 2.5A 20V 0.25ohm MOSFET Transistor | Single FETs, MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - STS2DPFS20V | Discrete Semiconductor Products - Transistors - FETs, MOSFETs |
| Polarity | P-Channel | P-Channel | P-Channel; P-Channel | |
| PD | 2000 milliwatts | 2000 milliwatts | ||
| TJ | -55 C (-67 F) | 150 C (302 F) |