Powertrain and Electrification Analog DriversのトピックRe: MC34933EP

MC34933EP

赵壮钦 — Fri, 06 Jun 2025 13:41:04 GMT

Hello everyone!
I would like to know what material is used for packaging this model. Is there any information indicating it? We have checked this and found that there is a stratification situation. We have conducted dissolution and scratch tests, but neither passed. However, we have checked other batches of this model and found that they are all made of this material. Could you help us analyze it?

Re: MC34933EP

RafaR — Fri, 06 Jun 2025 18:00:29 GMT

Hello 赵壮钦

I want to be sure I haven't misunderstood, are you referring to the device's packaging?

If so, you can check the information under the chemical content.

If you're referring to shipping packaging, you could speak to your official distributor to clarify this matter.

If you wish to perform a quality control process to verify the device's operation, please also contact your official distributor.

I hope this information has helped you, please let me know if you need help with anything else.

Have a great day and best of luck.

Re: MC34933EP

赵壮钦 — Sat, 07 Jun 2025 03:32:24 GMT

Hello! rafar
I want to know why the surface of the chip seems to be stratified?

Re: MC34933EP

RafaR — Wed, 11 Jun 2025 17:48:39 GMT

Hello 赵壮钦

Sorry, I can only answer technical and operational questions. I'm not familiar with the details of this topic. Please contact: eco-products@nxp.com

You can find this email in: chemical content on the right side

Have a great day and best of luck.