MMBT3904 vs MMBT3904LT1 比較
詳細並排比較 MMBT3904 由 onsemi 與 MMBT3904LT1 由 onsemi. 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 | MMBT3904LT1 |
|---|---|---|
| 品牌 | onsemi | onsemi |
| 類別 | Transistors | Transistors |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 電晶體類型 | NPN | — |
| 封裝 | SOT-23 (TO-236AB), 3 pins | SOT-23 (TO-236), 3-pin |
| 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) | 200 mW (on minimum recommended pad) |
| 轉換頻率 (ft) | 300 MHz (typ, at VCE=20 V, IC=10 mA) | 300 MHz (min) |
| DC Current Gain (hFE) | 100 to 300 (at IC=10 mA, VCE=1.0 V) | 100 to 300 |
| Noise Figure | 5 dB (max) | 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 | MMBT3906 |
| Lead-Free / RoHS | Yes (fully RoHS compliant per datasheet) | — |
| Automotive Grade (AEC-Q101) | Qualified by selected suppliers | — |
| Polarity | — | NPN |
| 集極-射極飽和電壓 (Vce(sat)) | — | [DATA_NEEDED: exact VCE(sat) value at rated IC] |
| 工作接面溫度 | — | -55 °C to +150 °C |
| Die Construction | — | Epitaxial Planar |
| RoHS 狀態 | — | Compliant (Lead Free version available) |
| AEC-Q101 Qualified | — | Yes (S-prefix variant) |