SD2951-10：250W 50V HF/VHF DMOS TRANSISTOR
The SD2951-10 is an N-channel MOS field-effect RF power transistor, intended for use in 50 V dc large signal applications up to 230 MHz. It offers 25% lower RDS(ON) than the industry standard, with 40% higher PSAT than ST's SD2931-10 device. The SD2951-10 is housed in the low thermal non-pedestal package, offering 25% lower thermal resistance than the industry standard, thus rendering it the "best-in-class" transistor for ISM applications, where reliability and ruggedness are critical factors.
Key Features
- Excellent thermal stability
- Common source configuration
- POUT
= 250 W with 14 dB gain @ 175 MHz
- Low RDS(on)
- Load mismatch 65:1 all phases @ 250 W - 50 V - 175 MHz / 1 msec - 10%
Product Specifications
Software Development Tools
| Part Number | Manufacturer | Description |
|---|
| STSW-RFMOS001 | ST | Mismatch analysis for RF transistor circuits based on Agilent ADS |
| STSW-RFMOS002 | ST | Large signal load stability for RF transistors based on Agilnet ADS |
Sample & Buy
| Part Number | Package | Packing Type | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| SD2951-10 | M174 | Loose Piece | - | - | NEC | EAR99 | - |
Quality & Reliability
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|
| SD2951-10 | M174 | Industrial | Ecopack1 | |
