IRFB4310PBF vs IRFS7440TRLPBF 对比
详细并排对比 IRFB4310PBF 出自 Infineon 和 IRFS7440TRLPBF 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 | IRFB4310PBF | IRFS7440TRLPBF |
|---|---|---|
| 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） | $1.95 | $0.98 |
| 晶体管类型 | N-Channel MOSFET | — |
| Technology | HEXFET (IR MOSFET) | MOSFET (Metal Oxide Semiconductor) |
| Drain-Source Voltage (VDS) | 100 V | — |
| Continuous Drain Current (ID) at Tc=25C | 130 A | 120 A |
| Continuous Drain Current (ID) at Tc=100C | [DATA_NEEDED: ID at Tc=100C] | — |
| Pulsed Drain Current (IDM) | [DATA_NEEDED: pulsed drain current] | [DATA_NEEDED: pulsed drain current] |
| Maximum Power Dissition (PD) at Tc=25C | 300 W | — |
| On-Resistance RDS(on) max at VGS=10V | 7 mOhm | — |
| On-Resistance RDS(on) typical at VGS=10V | 5.6 mOhm | — |
| Gate-Source Voltage (VGS) max | [DATA_NEEDED: VGS maximum rating] | — |
| Total Gate Charge (Qg) | 170 nC | 90 nC (typical) |
| Threshold Voltage VGS(th) typ | [DATA_NEEDED: VGS(th) typical] | — |
| 工作温度范围 | -55C to +175C (junction) | [DATA_NEEDED: junction temperature range] |
| 封装 | TO-220AB (through-hole) | TO-263 (D2PAK), surface mount |
| 安装类型 | Through Hole | Surface Mount |
| Avalanche Rated | Yes | — |
| RoHS 状态 | Compliant | Compliant (lead-free) |
| Lead-Free | Yes (Pb-free PBF suffix) | — |
| Manufacturer | — | Infineon Technologies |
| Series | — | StrongIRFET |
| FET Type | — | N-Channel |
| Drain-to-Source Voltage (VDS) | — | 40 V |
| Power Dissipation (PD) at Tc=25C | — | 208 W |
| On-Resistance (RDS(on)) max at VGS=10V | — | 2.5 mOhm |
| Gate-Source Threshold Voltage (VGS(th)) | — | [DATA_NEEDED: VGS(th) typical] |
| Gate Drive Voltage (optimized) | — | 10 V (normal level) |
| Operating Frequency Range (optimized) | — | <100 kHz |
| Qualification | — | JEDEC standard |