N-Ch MOSFET 1.7kV 3A 10.5Ω TO-3PF-3L Product overview: WPH4003-1E from onsemi 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 1.7kV, 3A, 3PF. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 1.7kV, 3A, 3PF, 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-WPH4003-1E can be used for catalog matching and distributor lookup.
Manufacturer: onsemi
Win Source Part Number: 1323933-WPH4003-1E
Category: Discrete Semiconductor Products>Transistors
Packaging: Tube
Standard Package: 30
Mounting: Through Hole
Technology: MOSFET (Metal Oxide)
FET Type: N-Channel
Drain to Source Voltage (Vdss): 1700 V
Current - Continuous Drain (Id) @ 25°C: 2.5A (Tc)
Rds On (Max) @ Id, Vgs: 10.5Ohm @ 1.5A, 10V
Power Dissipation (Max): 3W, 55W (Tc)
Supplier Device Package: TO-3PF
Gate Charge (Qg) (Max) @ Vgs: 48 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds: 850 pF @ 30 V
Vgs (Max): ±30V
Temperature Range - Operating: 150°C (TJ)
Case / Package: TO-3P-3 Full Pack
ECCN: EAR99
Fake Threat In the Open Market: 67
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8541.29.0095
Other Part Number: WPH4003-1EOS
Base Product Number: WPH4003
Product Status: Obsolete
Drive Voltage (Max Rds On, Min Rds On): 10V
RoHS Status: ROHS3 Compliant
N-Channel 1700V 2.5A (Tc) 3W (Ta), 55W (Tc) Through Hole TO-3PF
MOSFET N-CH 1700V 2.5A TO3PF
MOSFET N-CH 1700V 2.5A TO3PF
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 278-WPH4003-1E | 1323933-WPH4003-1E | WPH4003-1EOS-ND | WPH4003-1E | WPH4003-1E | WPH4003-1E |
| Product Name | 1.7kV 3A 3PF MOSFET Transistor | Discrete Semiconductor Products - Transistors - FETs, MOSFETs - Single | Single FETs, MOSFETs | MOSFET | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Single FETs, MOSFETs |
| Polarity | N-Channel | N-Channel | N-Channel | N-Channel; N-Channel | ||
| PD | 55000 milliwatts | 3000 to 55000 milliwatts | 3000 milliwatts | |||
| TJ | -55 C (-67 F) | 150 C (302 F) | 150 C (302 F) | |||
| Package Type | TO-3; SOT3; TO-3P-3 Full Pack | TO-3; TO-3P-3 Full Pack | TO-3P-3 Full Pack | TO-3; TO-3P-3 Full Pack |