AUIRF7640S2TR vs ISA250300C04LMDSXTMA1 对比
详细并排对比 AUIRF7640S2TR 出自 Infineon 和 ISA250300C04LMDSXTMA1 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。
Infineon
ISA250300C04LMDSXTMA1 - 40V Dual N+P OptiMOS 3 MOSFET | Infineon
ISA250300C04LMDSXTMA1 ✓ 量产中规格对比
| 参数 | AUIRF7640S2TR | ISA250300C04LMDSXTMA1 |
|---|---|---|
| 品牌 | Infineon | 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） | $1.18 | $0.61 |
| FET Type | N-Channel | — |
| Drain-Source Voltage (VDS) | 60 V | 40 V |
| Continuous Drain Current (ID) @ TA=25C | 5.8 A | — |
| Continuous Drain Current (ID) @ TC=25C | 21 A | — |
| Power Dissipation (PD) @ TA=25C | 2.4 W | — |
| Power Dissipation (PD) @ TC=25C | 30 W | — |
| On-Resistance RDS(on) | 36 mΩ | [DATA_NEEDED: RDS(on) per channel at specified VGS] |
| Total Gate Charge (Qg) | 7.3 nC | — |
| 封装 | DirectFET SB (Surface Mount) | SO-8 (PG-DSO-8-920) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | -40C to +150C [DATA_NEEDED: junction temp upper limit] | [DATA_NEEDED: operating temperature range] |
| Technology | HEXFET Power MOSFET (Automotive Grade) | Trench MOSFET (OptiMOS 3) |
| Automotive Qualification | AEC-Q101 (Automotive Grade per datasheet) | — |
| RoHS 状态 | Compliant [DATA_NEEDED: confirmed in datasheet] | Compliant |
| Primary Application | Automotive Class D audio amplifier output stage | — |
| Manufacturer | — | Infineon Technologies |
| Product Family | — | OptiMOS 3 |
| Configuration | — | Dual N-channel + P-channel (N+P array) |
| Continuous Drain Current N-channel | — | 5.9 A (Ta), 7.9 A (Tc) |
| Continuous Drain Current P-channel | — | 5.8 A (Ta), 7.8 A (Tc) |
| Power Dissipation | — | 1.4 W (Ta), 2.5 W (Tc) |
| Packaging | — | Tape & Reel (suffix XTMA1) |
| Datasheet Document | — | Infineon ISA250300C04LMDS datasheet (per Infineon product page) |
| Gate Threshold Voltage (VGS(th)) | — | [DATA_NEEDED: VGS(th) range per channel] |
| Lead-Free | — | Yes |