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Product Detailed Parameters
- Description：RF MOSFET LDMOS 28V M250
- Series：-
- Mfr：STMicroelectronics
- Package：Box
- Technology：LDMOS
- Frequency：945MHz
- Gain：15dB
- Voltage - Test：28 V
- Current Rating (Amps)：4A
- Noise Figure：-
- Current - Test：50 mA
- Power - Output：30W
- Voltage - Rated：65 V
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：M250
- Supplier Device Package：M250
- Configuration：-
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Overview
The SD57030-01 is a common source N-channel enhancement-mode lateral Field-Effect RF power transistor designed for broadband commercial and industrial applications at frequencies up to 1.0 GHz. It operates in common source mode at 28 V, delivering 30 W output power with 13 dB gain at 945 MHz. The device features excellent thermal stability and internal input matching. It is housed in a BeO-free package compliant with the 2002/95/EC European directive.
Feature Summary
- Designed for high gain and broadband performance in common source configuration
- Excellent thermal stability for reliable operation
- Internal input matching simplifies circuit design
- BeO-free package construction
Applications
- Base station applications requiring high linearity
- Broadband commercial RF applications
- Industrial RF applications
Procurement Notes
Verify the specific ordering suffix against official STMicroelectronics documentation to confirm exact package variant and compliance status. Ensure the component matches the required frequency range and power specifications for the intended design. Cross-reference datasheet revisions to confirm parameter consistency before integration into production systems.
Selection Notes
Select this component for designs requiring a 30 W output at 28 V within the HF to 1 GHz range. Consider the common source configuration and internal matching when designing the bias network and impedance matching circuits. Verify thermal management requirements based on the specified power dissipation and package characteristics.
Part Context
The SD57030-01 belongs to the LdmoST family of RF power transistors from STMicroelectronics. This family includes variants such as the SD57030 and SD57045, which share similar architectural features but differ in output power ratings. The SD57030-01 specifically targets the 30 W segment of this product line.
Replacement Considerations
The SD57030 is a related part within the same family. Verify if the standard SD57030 meets the specific packaging or compliance requirements of the SD57030-01 before substitution.
