Manufacturer: STMicroelectronics
Win Source Part Number: 042554-SD4933
Packaging: Tray
Voltage Rating: 200V
Current Rating: 40A
Frequency: 30MHz
Current - Test: 250mA
Gain: 24dB
Transistor Polarity: N-Channel
Voltage - Test: 50V
Power - Output: 300W
Categories: Discrete Semiconductor Products
Status: Active
Case / Package: M177
Popularity: Medium
Fake Threat In the Open Market: 38 pct.
Supply and Demand Status: Limited
300W RF DMOS Transistor, 200V, 40A, 100MHz, N-CH Product overview: SD4933 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 300W, 200V, 40A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 300W, 200V, 40A, MOSFET Transistor, RF FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 285-SD4933 can be used for catalog matching and distributor lookup.
TRANSISTOR RF MOSFET N-CH M177
RF Mosfet N-Channel 50V 250mA 30MHz 24dB 300W M177
RF MOSFET 50V M177
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | RF MOSFET Transistors | Metal-Oxide Semiconductor FET (MOSFET) | RF MOSFET Transistors | Transistors | RF Transistors |
| Product Number | 042554-SD4933 | 285-SD4933 | SD4933 | 497-10702-ND | SD4933 |
| Product Name | TRANSISTORS - Transistors - FETs, MOSFETs - RF - SD4933 | 300W 200V 40A MOSFET Transistor | RF FETs, MOSFETs | RF FETs, MOSFETs | Discrete Semiconductor Products - Transistors - FETs, MOSFETs |
| Polarity | N-Channel; N-Channel | N-Channel | N-Channel; N-Channel | ||
| Output Power | 300 watts | ||||
| Power Gain | 24 dB | 24 dB | |||
| Operating Frequency | 30 MHz | 30 MHz | |||
| Package Type | SOT3; M177 | M177 | M177 | M177 |