BFU520XR vs BFU520 比較
詳細並排比較 BFU520XR 由 NXP Semiconductors 與 BFU520 由 NXP Semiconductors. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | BFU520XR | BFU520 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Transistors | Transistors |
| 生命週期狀態 | 啟用中 | 停產終止 |
| Polarity | NPN | NPN |
| Technology | Silicon wideband RF BJT | Silicon wideband RF bipolar transistor |
| Family | BFU5 | — |
| Maximum Operating Frequency | 2 GHz | — |
| Continuous Collector Current | 0.05 A (50 mA) | — |
| Application Band | L Band | — |
| Number of Elements | 1 | — |
| 封裝 | SOT143R (4-pin, plastic, dual emitter) | SOT143B (4-pin, dual-emitter, plastic) |
| 安裝類型 | Surface Mount | Surface Mount |
| Configuration | Single NPN, dual emitter pins | — |
| Typical Application | High speed, low noise amplification | — |
| 集極-射極電壓 (Vceo) | [DATA_NEEDED: VCEO] | — |
| 轉換頻率 (ft) | [DATA_NEEDED: fT] | — |
| Noise Figure NF | [DATA_NEEDED: NF] | — |
| Total Power Dissipation Ptot | [DATA_NEEDED: Ptot] | — |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature] | [DATA_NEEDED: operating temperature] |
| Ordering Suffix | XR | — |
| 集極-射極電壓 (Vceo) | — | 12 V |
| Collector Current (IC max) | — | 30 mA |
| Total Power Dissipation | — | 450 mW |
| Application Frequency Range | — | up to 2 GHz |
| Product Family | — | BFU5 series |
| Noise Performance | — | Optimized for low-noise applications |
| 轉換頻率 (ft) | — | [DATA_NEEDED: transition frequency] |
| DC Current Gain (hFE) | — | [DATA_NEEDED: hFE range] |
| Noise Figure (NF) | — | [DATA_NEEDED: noise figure at bias] |
| RoHS 狀態 | — | [DATA_NEEDED: RoHS status] |