ZHCSX68H March 1976 – October 2024 RC4558
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
| THERMAL METRIC(1) | RC4558 | Unit | |||||
|---|---|---|---|---|---|---|---|
| D (SOIC) |
DGK (VSSOP) |
P (PDIP) |
PS (SOP) |
PW (TSSOP) |
|||
| 8 PINS | 8 PINS | 8 PINS | 8 PINS | 8 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 120.2 | 164.8 | 106 | 122.9 | 173.1 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 59.6 | 58.8 | 84.9 | 60.1 | 81.8 | °C/W |
| RθJB | Junction-to-board thermal resistance | 67.7 | 99.5 | 68.6 | 77.5 | 112.5 | °C/W |
| ψJT | Junction-to-top characterization parameter | 11.0 | 3.7 | 51.6 | 15.7 | 16.5 | °C/W |
| ψJB | Junction-to-board characterization parameter | 66.7 | 97.7 | 67.8 | 76.0 | 110.7 | °C/W |
| RθJC(bot) | Junction-to-case (bottom) thermal resistance | N/A | N/A | N/A | N/A | N/A | °C/W |