MMBF170LT1 vs BSS138LT1G 对比
详细并排对比 MMBF170LT1 出自 onsemi 和 BSS138LT1G 出自 onsemi。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | MMBF170LT1 | BSS138LT1G |
|---|---|---|
| 品牌 | onsemi | onsemi |
| 分类 | MOSFETs | MOSFETs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.09 | $0.08 |
| Manufacturer | onsemi (ON Semiconductor) | — |
| Part Number | MMBF170LT1 | — |
| 晶体管类型 | N-Channel MOSFET, Enhancement Mode | N-Channel MOSFET |
| Drain-Source Voltage (VDSS) | 60 V | — |
| Drain-Gate Voltage (VDGS) | 60 Vdc | — |
| Gate-Source Voltage - Continuous (VGS) | ±20 Vdc (per datasheet) | — |
| Gate-Source Voltage - Non-repetitive (VGSM) | ±40 Vpk (tp <= 50 ms) | — |
| Continuous Drain Current (ID) | 500 mA (Ta) | 200 mA (Ta) |
| Pulsed Drain Current (IDM) | [DATA_NEEDED: IDM pulsed value] | — |
| Total Device Dissipation (PD) | 225 mW (Ta, FR-5 board) | — |
| 工作温度范围 | -55 °C to +150 °C (TJ max per datasheet) | — |
| 封装 / 外壳 | SOT-23-3 (TO-236) | — |
| 安装类型 | Surface Mount | Surface Mount |
| 引脚数量 | 3 | — |
| RoHS 状态 | Compliant (per onsemi product page) | Compliant (RoHS Compliant and Pb-free per Easybom) |
| AEC-Q101 Qualified | Yes (per datasheet) | — |
| Technology | DMOS | — |
| Polarity | N-Channel | — |
| Drain-Source Voltage (VDS) | — | 50 V |
| Power Dissipation (PD) | — | 225 mW (Ta) |
| On-Resistance Max (RDS(on)) | — | 3.5 ohm |
| Gate Threshold Voltage (VGS(th)) | — | [DATA_NEEDED: gate threshold voltage] |
| Gate-Source Voltage Max (VGS) | — | [DATA_NEEDED: maximum gate-source voltage] |
| Configuration | — | Single FET |
| Channel Mode | — | Enhancement Mode |
| 封装 | — | SOT-23-3 (TO-236) |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Product Family | — | BSS138LT Series Small Signal MOSFET |
| Typical Applications | — | Computers, printers, cordless phones, DC-DC converters |