BFU520W vs BFU520WF Comparison
Detailed side-by-side comparison of BFU520W by NXP Semiconductors and BFU520WF by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | BFU520W | BFU520WF |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Transistors | Transistors |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.08 | $0.22 |
| Polarity | NPN | NPN |
| Technology | Silicon wideband RF BJT | Wideband silicon RF BJT, 11 GHz fT silicon technology |
| Application Frequency Range | Up to 2 GHz | Up to 2 GHz |
| Package | SOT323 (3-pin plastic) | SOT323 (SC-70), 3-pin plastic |
| Mounting Type | Surface Mount | Surface Mount |
| AEC-Q101 | Qualified | β |
| Product Family | NXP BFU5 family | β |
| Primary Use Case | High speed, low noise small-signal to medium power RF applications | β |
| Collector-Emitter Voltage (VCEO) | [DATA_NEEDED: VCEO] | β |
| Collector-Base Voltage (VCBO) | [DATA_NEEDED: VCBO] | β |
| Continuous Collector Current (IC) | [DATA_NEEDED: IC] | β |
| Total Power Dissipation (Ptot) | [DATA_NEEDED: Ptot] | 450 mW |
| Transition Frequency (fT) | [DATA_NEEDED: fT] | β |
| Noise Figure (NF) | [DATA_NEEDED: NF] | β |
| DC Current Gain (hFE) | [DATA_NEEDED: hFE] | [DATA_NEEDED: hFE] |
| Operating Temperature Range | [DATA_NEEDED: TJ range] | [DATA_NEEDED: operating temperature range] |
| Collector-Emitter Breakdown Voltage (VCEO) | β | 12 V |
| Collector-Emitter Voltage (VCEO rating) | β | 12 V |
| Maximum Collector Current (IC max) | β | 30 mA |
| Transit Frequency (fT) | β | 11 GHz |
| Minimum Noise Figure (NFmin) | β | 0.6 dB at 900 MHz |
| Maximum Stable Gain (MSG) | β | 18.5 dB at 900 MHz |
| Qualification | β | AEC-Q101 qualified |
| RoHS Status | β | Compliant |
| Family | β | BFU5 family, small signal to medium power up to 2 GHz |
| Collector-Base Capacitance (Ccb) | β | [DATA_NEEDED: Ccb] |