Design Files
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1.8-50 MHz, 300 W CW, 50 V RF LDMOS Transistor for Consumer and Commercial Cooking
- This page contains information on a product that is not recommended for new designs.
The MHT1803A 300 W CW high efficiency RF power transistor is designed for consumer and commercial cooking applications operating from 1.8 to 50 MHz.
TO-247-3 Package Image
Product Details
Features
- Characterized from 30 to 50 V
- Integrated ESD protection with greater negative gate-source voltage range for improved Class C operation
- 150°C case operating temperature
- 175°C die temperature capability
- RoHS compliant
- Consumer cooking
- Commercial cooking
RF Performance Tables
Typical Performance
VDD = 50 Vdc, IDQ = 50 mA| Frequency (MHz) |
Signal Type | Pout (W) |
Gps (dB) |
ηD (%) |
| 40.68 | CW | 330 | 28.2 | 79.0 |
Load Mismatch/Ruggedness
| Frequency (MHz) |
Signal Type | VSWR | Pin (W) |
Test Voltage |
Result |
| 40.68 | Pulse (100 µsec, 20% Duty Cycle) |
> 65:1 at all Phase Angles | 2 Peak (3 dB Overdrive) | 50 | No Device Degradation |
Buy/Parametrics
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Documentation
Quick reference to our documentation types.
2 documents
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Technical Notes
Using Data Sheet Impedances for RF LDMOS Devices
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Package Information
TO-247-3, 98ASA01082D
