MMBT3904 vs MMBT3904-AQ 比較
詳細並排比較 MMBT3904 由 onsemi 與 MMBT3904-AQ 由 Diotec 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 | MMBT3904 | MMBT3904-AQ |
|---|---|---|
| 品牌 | onsemi | Diotec Semiconductor |
| 類別 | Transistors | Transistors |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 電晶體類型 | NPN | NPN |
| 封裝 | SOT-23 (TO-236AB), 3 pins | SOT-23-3 (TO-236) |
| 集極-射極電壓 (Vceo) | 40 V | 40 V |
| 集極-基極電壓 (Vcbo) | 60 V | 60 V |
| 射極-基極電壓 (Vebo) | 6 V | 6 V |
| Continuous Collector Current (IC) | 200 mA | 200 mA |
| Power Dissipation (PD) | 200 mW to 350 mW (board-dependent) | — |
| 轉換頻率 (ft) | 300 MHz (typ, at VCE=20 V, IC=10 mA) | 300 MHz (at VCE=20V, IC=10mA) |
| DC Current Gain (hFE) | 100 to 300 (at IC=10 mA, VCE=1.0 V) | 100 to 300 |
| Noise Figure | 5 dB (max) | — |
| 工作溫度範圍 | -55C to +150C (junction) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| Complementary PNP Part | MMBT3906 | — |
| Lead-Free / RoHS | Yes (fully RoHS compliant per datasheet) | — |
| Automotive Grade (AEC-Q101) | Qualified by selected suppliers | — |
| Power Dissipation (Pd) | — | 350 mW |
| 工作溫度 | — | -55C to +150C |
| Automotive Qualification | — | AEC-Q101 |
| RoHS 狀態 | — | Compliant |
| Pin Configuration | — | Pin 1: Base, Pin 2: Emitter, Pin 3: Collector |
| Die Construction | — | Epitaxial planar |