参考了
1 IPC-SM-786A Procedure for Characterizing and Handling of Moisture/Reflow Sensitive Plastic ICs
2 J-STD-020 Moisture/Reflow Sensitivity Classification for Plastic Integrated Circuit Surface Mount Devices
3 J-STD-033 Standard for Handling, Packing, Shipping, and Use of Moisture/Reflow Sensitive Surface Mount Devices
4 IPC-9503 Moisture Sensitivity Classification for Non-IC Components