BFU520XR vs BFU520W Comparison
Detailed side-by-side comparison of BFU520XR by NXP Semiconductors and BFU520W 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 | BFU520XR | BFU520W |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Transistors | Transistors |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.23 | $0.08 |
| Polarity | NPN | NPN |
| Technology | Silicon wideband RF BJT | Silicon wideband RF BJT |
| Family | BFU5 | β |
| Maximum Operating Frequency | 2 GHz | β |
| Continuous Collector Current | 0.05 A (50 mA) | β |
| Application Band | L Band | β |
| Number of Elements | 1 | β |
| Package | SOT143R (4-pin, plastic, dual emitter) | SOT323 (3-pin plastic) |
| Mounting Type | Surface Mount | Surface Mount |
| Configuration | Single NPN, dual emitter pins | β |
| Typical Application | High speed, low noise amplification | β |
| Collector-Emitter Voltage VCEO | [DATA_NEEDED: VCEO] | β |
| Transition Frequency fT | [DATA_NEEDED: fT] | β |
| Noise Figure NF | [DATA_NEEDED: NF] | β |
| Total Power Dissipation Ptot | [DATA_NEEDED: Ptot] | β |
| Operating Temperature Range | [DATA_NEEDED: operating temperature] | [DATA_NEEDED: TJ range] |
| Ordering Suffix | XR | β |
| Application Frequency Range | β | Up to 2 GHz |
| AEC-Q101 | β | Qualified |
| Product Family | β | NXP BFU5 family |
| Primary Use Case | β | High speed, low noise small-signal to medium power RF applications |
| Collector-Emitter Voltage (VCEO) | β | [DATA_NEEDED: VCEO] |
| Collector-Base Voltage (VCBO) | β | [DATA_NEEDED: VCBO] |
| Continuous Collector Current (IC) | β | [DATA_NEEDED: IC] |
| Total Power Dissipation (Ptot) | β | [DATA_NEEDED: Ptot] |
| Transition Frequency (fT) | β | [DATA_NEEDED: fT] |
| Noise Figure (NF) | β | [DATA_NEEDED: NF] |
| DC Current Gain (hFE) | β | [DATA_NEEDED: hFE] |