| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| PD57045-E | STMicroelectronics | $45.8347 | RF Power Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Silicon, N-Channel, Metal-oxide Semiconductor FET | PD57045S-E vs PD57045-E |
| PD57045TR-E | STMicroelectronics | Check for Price | RF Power Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Silicon, N-Channel, Metal-oxide Semiconductor FET | PD57045S-E vs PD57045TR-E |
| PD57045 | STMicroelectronics | Check for Price | RF Power Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Silicon, N-Channel, Metal-oxide Semiconductor FET | PD57045S-E vs PD57045 |
Part Details for PD57045S-E by STMicroelectronics
Results Overview of PD57045S-E by STMicroelectronics
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Not Available)
- Number of Functional Equivalents: (3 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
PD57045S-E Information
PD57045S-E by STMicroelectronics is an RF Power Field-Effect Transistor.
RF Power Field-Effect Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Price & Stock for PD57045S-E
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
PD57045S-E-ND
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DigiKey | RF MOSFET LDMOS 28V POWERSO-10RF Min Qty: 400 Container: Tube |
0 Tube |
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$33.9282 | Buy Now |
|
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Vyrian | RF Power Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Silicon, N-Channel, Metal-oxide Semiconductor FET | 12390 |
|
RFQ |
PD57045S-E Part Data Attributes
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PD57045S-E
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
PD57045S-E
STMicroelectronics
RF Power Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Silicon, N-Channel, Metal-oxide Semiconductor FET
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOT | |
| Package Description | Rohs Compliant, Plastic, Powerso-10rf, 2 Pin | |
| Pin Count | 10 | |
| ECCN Code | EAR99 | |
| Case Connection | Source | |
| Configuration | Single | |
| DS Breakdown Voltage-Min | 65 V | |
| Drain Current-Max (ID) | 5 A | |
| FET Technology | Metal-Oxide Semiconductor | |
| Feedback Cap-Max (Crss) | 3.6 Pf | |
| Highest Frequency Band | Ultra High Frequency Band | |
| JESD-30 Code | R-PDSO-F2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 3 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Mode | Enhancement Mode | |
| Operating Temperature-Max | 165 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 250 | |
| Polarity/Channel Type | N-Channel | |
| Power Dissipation-Max (Abs) | 73 W | |
| Power Gain-Min (Gp) | 13 Db | |
| Qualification Status | Not Qualified | |
| Surface Mount | Yes | |
| Terminal Finish | Matte Tin (Sn) - Annealed | |
| Terminal Form | Flat | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Transistor Application | Amplifier | |
| Transistor Element Material | Silicon |
Alternate Parts for PD57045S-E
This table gives cross-reference parts and alternative options found for PD57045S-E. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PD57045S-E, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
PD57045S-E Frequently Asked Questions (FAQ)
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STMicroelectronics recommends a 2-layer or 4-layer PCB with a solid ground plane and thermal vias to dissipate heat efficiently. A minimum of 2 oz copper thickness is recommended for optimal thermal performance.
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To ensure reliable operation in high-temperature environments, it's essential to follow the recommended thermal design guidelines, use a suitable thermal interface material, and ensure good airflow around the device. Additionally, consider using a heat sink or thermal management system to keep the junction temperature below 150°C.
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STMicroelectronics recommends using X7R or X5R ceramic capacitors with a voltage rating of 10V or higher for input and output capacitors. The recommended capacitance values are 10uF for input and 22uF for output.
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To troubleshoot issues with the overcurrent protection feature, check the input voltage, output current, and sense resistor values. Ensure that the sense resistor is correctly connected and that the output current is within the specified range. Also, verify that the device is not overheating, which can trigger the overcurrent protection feature.
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The recommended startup sequence for the PD57045S-E is to first apply the input voltage, followed by the enable signal. This ensures that the device is properly biased and configured before enabling the output.