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https://e2e.ti.com/support/logic-group/logic/f/logic-forum/963588/sn74act240-thermal-parameters
器件型号:SN74ACT240您能否提供 theta_jc 的热参数! 器件型号为 SN74ACT240PWR。 谢谢!
您好 Brian、
您很幸运! 我们的数据库中已经包含了 SN74ACT240PWR 的热性能:
结果- Theta JA-High K (标准数据表值) |
101.6 |
Result - Theta JC、TOP (标准数据表值) |
40.8. |
Result - Theta JB (标准数据表值) |
53.2. |
结果- psi JT (标准数据表值) |
4.2. |
结果- psi JB (标准数据表值) |
52.7. |