For Reference Only
| Part Number | SD57045 |
| Manufacturer | STMicroelectronics |
| Category | Discrete Semiconductor › Transistors - FETs, MOSFETs - RF |
| Description | FET RF 65V 945MHZ M243 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SD57045 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SD57045 |
| Brand: | STMicroelectronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Transistors - FETs, MOSFETs - RF |
| Manufacturer: | STMicroelectronics |
| Product Status: | Active |
| Transistor Type: | LDMOS |
| Frequency: | 945MHz |
| Gain: | 15dB |
| Voltage - Test: | 28 V |
| Current Rating (Amps): | 5A |
| Noise Figure: | - |
| Current - Test: | 250 mA |
| Power - Output: | 45W |
| Voltage - Rated: | 65 V |
| Package / Case: | M243 |
| Supplier Device Package: | M243 |
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| In Stock | 1155 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $75.44000 | $75.44 |
| 10 | $71.66800 | $716.68 |
| 100 | $64.59550 | $6459.55 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.