BFU520A vs BFU520W Comparison
Detailed side-by-side comparison of BFU520A 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 | BFU520A | BFU520W |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Transistors | Transistors |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.35 | $0.08 |
| Transistor Type | NPN silicon wideband RF transistor | β |
| Package | SOT23 (TO-236-3), 3-pin plastic | SOT323 (3-pin plastic) |
| Maximum Operating Frequency | up to 2 GHz | β |
| Qualification | AEC-Q101 qualified | β |
| Polarity | NPN | NPN |
| Product Family | BFU5 family | NXP BFU5 family |
| Application Class | High speed, low noise; small signal to medium power | β |
| Mounting Type | Surface Mount | Surface Mount |
| Collector-Emitter Voltage VCEO | [DATA_NEEDED: VCEO] | β |
| Collector Current IC | [DATA_NEEDED: IC max] | β |
| Transition Frequency fT | [DATA_NEEDED: fT] | β |
| Noise Figure NF | [DATA_NEEDED: noise figure] | β |
| Gain (S21/Gp) | [DATA_NEEDED: gain] | β |
| Power Dissipation Ptot | [DATA_NEEDED: Ptot] | β |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: TJ range] |
| RoHS Status | [DATA_NEEDED: RoHS status] | β |
| Technology | β | Silicon wideband RF BJT |
| Application Frequency Range | β | Up to 2 GHz |
| AEC-Q101 | β | Qualified |
| 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] |