500V P-CH MOSFET, 3 Ohm, 2.8A, DPAK, Zener-Protected Product overview: STD3PK50Z 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 Zener, 500V, 3 Ohm, 2.8A, DPAK. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, Zener, 500V, 3 Ohm, 2.8A, MOSFET Transistor. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-STD3PK50Z can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 037536-STD3PK50Z
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: P-Channel
Power Dissipation (Max): 70W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: DPAK
Dimension: TO-252-3, DPak (2 Leads + Tab), SC-63
Drain-Source Breakdown Voltage: 500V
Continuous Drain Current at 25°C: 2.8A (Tc)
Gate-Source Threshold Voltage: 4.5V @ 100μA
Max Gate Charge: 20nC @ 10V
Max Input Capacitance: 620pF @ 25V
Maximum Gate-Source Voltage: ±30V
Maximum Rds On at Id,Vgs: 4 Ohm @ 1.4A, 10V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Limited
Quantity per package: 2,500
MOSFET P-CH 500V 2.8A DPAK
MOSFET P-CH 500V 2.8A DPAK
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors |
| Product Number | 278-STD3PK50Z | 037536-STD3PK50Z | STD3PK50Z | STD3PK50Z |
| Product Name | Zener 500V 3 Ohm 2.8A MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - STD3PK50Z | Single FETs, MOSFETs | Discrete Semiconductor Products - Transistors - FETs, MOSFETs |
| Polarity | P-Channel | P-Channel; P-Channel | P-Channel; P-Channel | |
| PD | 85000 milliwatts | 70000 milliwatts | 70000 milliwatts | |
| TJ | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | |
| V(BR)DSS | 500 volts | 500 volts |
