STW45NM50 vs IRFP260MPBF 对比
详细并排对比 STW45NM50 出自 STMicroelectronics 和 IRFP260MPBF 出自 Infineon。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。
STMicroelectronics
STW45NM50 - 45A, 500V N-Channel Power MOSFET | STMicroelectronics
STW45NM50 ✓ 量产中
规格对比
| 参数 | STW45NM50 | IRFP260MPBF |
|---|---|---|
| 品牌 | STMicroelectronics | Infineon |
| 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） | $9.55 | $2.85 |
| Polarity | N-Channel | — |
| Drain-Source Voltage (VDS) | 500 V | 200 V |
| Continuous Drain Current (ID) at 25°C | 45 A | — |
| Continuous Drain Current (ID) at 100°C | 30 A | — |
| Pulsed Drain Current (IDM) | 180 A | [DATA_NEEDED: IDM] |
| Gate-Source Voltage (VGS) | ±30 V | — |
| On-Resistance (RDS(on)) | 0.09 ohm | — |
| Gate Charge (Qg) | 120 nC | — |
| Avalanche Energy (EAS) | 1.2 J | — |
| Power Dissipation (PD) | 450 W | — |
| 工作温度范围 | -55°C to +150°C | -55C to +175C |
| 封装 | TO-247 | — |
| 安装类型 | Through Hole | Through Hole |
| RoHS 状态 | Compliant | Compliant |
| 无卤 | Yes | — |
| Manufacturer | — | Infineon Technologies |
| Part Status | — | Active |
| FET Type | — | N-Channel |
| Technology | — | MOSFET (Metal Oxide Semiconductor) |
| Continuous Drain Current (ID) at Tc=25C | — | 50 A |
| Continuous Drain Current (ID) at Tc=100C | — | [DATA_NEEDED: ID at Tc=100C] |
| Power Dissipation (PD) at Tc=25C | — | 300 W |
| On-Resistance RDS(on) max | — | 40 mOhm |
| Gate Threshold Voltage VGS(th) typ | — | [DATA_NEEDED: VGS(th)] |
| Input Capacitance Ciss | — | 1560 pF |
| Total Gate Charge Qg | — | [DATA_NEEDED: Qg] |
| 封装 / 外壳 | — | TO-247AC (3-lead through-hole) |
| Lead-Free | — | Yes |
| Avalanche Rated | — | Yes |
| MSL 等级 | — | Not Applicable (through-hole) |