BC817-40 vs BC817-40-RF 比較
詳細並排比較 BC817-40 由 Nexperia 與 BC817-40-RF 由 Taiwan Semiconductor. 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 | BC817-40 | BC817-40-RF |
|---|---|---|
| 品牌 | Nexperia | Taiwan Semiconductor |
| 類別 | Transistors | Transistors |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 電晶體類型 | NPN Bipolar Junction Transistor (BJT) | NPN Bipolar Junction Transistor (BJT) |
| 封裝 | SOT-23 (TO-236AB), 3 pins | SOT-23 (TO-236), 3 pins |
| 集極-射極電壓 (Vceo) | 45 V | 45 V |
| 集極-基極電壓 (Vcbo) | 50 V | 50 V |
| 射極-基極電壓 (Vebo) | 5 V | 5 V |
| Continuous Collector Current (IC) | 500 mA | 0.5 A |
| Peak Collector Current (ICM) | [DATA_NEEDED: ICM value] | [DATA_NEEDED: peak pulsed collector current rating] |
| Total Power Dissipation (Ptot) | 310 mW | — |
| DC Current Gain (hFE) - -40 bin | 250 to 600 (at 100 mA, 1 V) | — |
| 轉換頻率 (ft) | 100 MHz | 100 MHz |
| Collector-Emitter Saturation Voltage (VCEsat) | 700 mV max (at 500 mA, 50 mA base) | — |
| Base-Emitter Voltage (VBE) | [DATA_NEEDED: VBE typical] | — |
| 工作接面溫度 | -65 C to +150 C | -55 C to +150 C |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 1 | 1 (unlimited) |
| RoHS 狀態 | Compliant | Compliant (per manufacturer product page) |
| Complementary PNP Part | BC807-40 | — |
| DC Current Gain (hFE) Bin | — | 250 to 600 (BC817-40 gain bin) |
| Power Dissipation (Pd) | — | 310 mW |
| Lead-Free | — | Yes (per Taiwan Semiconductor product page) |
| PNP Complement | — | BC807 series |