Part Number: BFP840ESD
Brand: INFINEON
Package: SOT-343
Features
• Robust very low noise amplifier based on Infineon´s reliable
high volume SiGe:C technology
• Unique combination of high end RF performance and robustness:
20 dBm maximum RF input power, 1.5 kV HBM ESD hardness
• Very high transition frequency fT = 80 GHz enables very low
noise figure at high frequencies:
NFmin = 0.85 dB at 5.5 GHz, 1.8 V, 6 mA
• High gain |S21|
2
= 18.5 dB at 5.5 GHz, 1.8 V, 10 mA
• OIP3 = 23 dBm at 5.5 GHz, 1.5 V, 6 mA
• Ideal for low voltage applications e.g. VCC = 1.2 V and 1.8 V
(2.85 V, 3.3 V, 3.6 V requires corresponding collector resistor)
• Low power consumption, ideal for mobile applications
• Easy to use Pb free (RoHS compliant) and halogen free
industry standard package with visible leads
• Qualification report according to AEC-Q101 available
| Part Status | Active | |
|---|---|---|
| Transistor Type | NPN | |
| Voltage - Collector Emitter Breakdown (Max) | 2.25V | |
| Frequency - Transition | 80GHz | |
| Noise Figure (dB Typ @ f) | 0.85dB @ 5.5GHz | |
| Gain | 18.5dB | |
| Power - Max | 75mW | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 150 @ 10mA, 1.8V | |
| Current - Collector (Ic) (Max) | 35mA | |
| Operating Temperature | 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | SC-82A, SOT-343 | |
| Supplier Device Package | SOT-343 |

Contact Type
Skype ID: mjdccm
Email: Fanny.Young@szmjd.net
Trademanager: cn200873376
Website:


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