MGF4963BL-01
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When You'll Get It:Aug 25 - Aug 29
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Shipping & Support: In-stock items ship in 24 hours; custom orders ship per contract. Free shipping on orders over $10,000. For bulk buys, get a personal support rep and quick reimbursement if anything's defective.
**Description**
- Low Noise GaAs HEMT (High Electron Mobility Transistor)
- Super-low noise InGaAs HEMT designed for use in K band amplifiers
- Micro-X type plastic package
- Cost-effective plastic package alternative to ceramic packaged models
- RoHS compliant product – compliance indicated by letter "G" after Lot Marking
- Tape & reel packaging: 4,000 pcs./reel
- Quality Grade: GG
- **Product Status:** Active / In Production (Announced January 2009, shipment began February 25, 2009)
**Features**
- Industry top-level low noise figure: NFmin. = 0.70 dB (Typ.) @ f=20GHz
- High associated gain: Gs = 13.5 dB (Typ.) @ f=20GHz
- Package and chip structure optimized for 20GHz band transmission
- 0.05dB noise figure improvement and 3.0dB gain improvement over previous 12GHz model (MGF4941AL)
- Plastic package provides cost reduction compared to ceramic packaged models
- Enables use in both first-stage and second/third-stage amplifiers
**Key Specifications** (Typical @ Ta=25°C)
- Gate to Drain Breakdown Voltage V(BR)GDO: -3 V min
- Gate to Source Leakage Current IGSS: 50 µA max
- Saturated Drain Current IDSS: 15 mA min / 60 mA max
- Gate to Source Cut-off Voltage VGS(off): -0.1 V min / -1.5 V max
- Associated Gain Gs: 11.0 dB min / 13.5 dB typ.
- Minimum Noise Figure NFmin.: 0.70 dB typ.
- Total Power Dissipation PT: 50 mW max
- Channel Temperature Tch: 125°C max
- Storage Temperature Tstg: –55°C to +125°C
**Recommended Bias Conditions**
- VDS = 2V
- ID = 10mA
**Applications**
- C to K band low noise amplifiers
- 18–20GHz band Direct Broadcast Satellite (DBS) reception systems
- Very Small Aperture Terminal (VSAT) systems
- First-stage low noise amplifiers (where ultra-low NF is critical)
- Second/third-stage amplifiers (where high gain is required)
- Satellite communication systems
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> **Note:** All parameters are subject to the official Mitsubishi Electric MGF4963BL datasheet. Specifications are typical values and may vary with operating conditions. Please verify all specifications with the manufacturer's official documentation before use.
