IPN80R4K5P7ATMA1 vs IPN70R1K4P7SATMA1 对比
详细并排对比 IPN80R4K5P7ATMA1 出自 Infineon 和 IPN70R1K4P7SATMA1 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。
规格对比
| 参数 | IPN80R4K5P7ATMA1 | IPN70R1K4P7SATMA1 |
|---|---|---|
| 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） | $0.30 | $0.48 |
| Manufacturer | Infineon Technologies | Infineon Technologies |
| Product Family | CoolMOS P7 | — |
| FET Type | N-Channel | — |
| Drain-Source Voltage (VDS) | 800 V | — |
| Continuous Drain Current (ID, Tc) | 1.5 A | — |
| Power Dissipation (Pd, Tc) | 6 W | — |
| On-Resistance (RDS(on), VGS=10V) | 4.5 ohm max | — |
| 封装 | PG-SOT223 (surface mount, 3-pin + tab) | PG-SOT223 (3-pin + tab, surface mount) |
| 安装类型 | Surface Mount | Surface Mount |
| Technology | CoolMOS Superjunction (SJ) | Superjunction (CoolMOS P7) |
| Operating Mode | Enhancement-mode | — |
| Grade | Industrial | — |
| Application | Low-power SMPS, flyback converters, LED drivers | — |
| RoHS 状态 | Compliant | Compliant |
| Reel / Tape Packaging | Tape & Reel (T/R) | — |
| Product Series | — | CoolMOS P7 |
| 晶体管类型 | — | N-Channel MOSFET |
| Drain-Source Voltage (V(BR)DSS) | — | 700 V |
| Continuous Drain Current (ID) at TC | — | 4 A |
| Pulsed Drain Current (IDM) | — | [DATA_NEEDED: pulsed drain current] |
| Static Drain-Source On-Resistance (RDS(on)) | — | 1.4 ohm class (per '1K4' suffix) |
| Gate Threshold Voltage (VGS(th)) | — | [DATA_NEEDED: VGS(th) typical/min/max] |
| Total Power Dissipation (PD) at TC | — | 6.2 W |
| 工作温度范围 | — | -55C to +150C (TJ) |
| Configuration | — | Single with built-in diode |
| 引脚数量 | — | 3 (Gate, Drain, Source) |
| DPAK Footprint Compatible | — | Yes (drop-in alternative to DPAK per datasheet) |
| MSL 等级 | — | 1 (per JEDEC J-STD-020) |