TCAN1042HV-Q1: TCAN1042HVDQ1 marking code information

mark.wu

Prodigy 20 points

Part Number: TCAN1042HV-Q1
Other Parts Discussed in Thread: TCAN1042HV

Hi Team,

I applied for the TCAN1042HVDQ1 sample and found that there are two coding principles. Are they both TCAN1042HVDQ1?

over 1 year ago

0 Clemens Ladisch over 1 year ago

Guru 317370 points

The TCAN1042HVDRQ1 has two assembly sites, so it is possible to get two different marking styles.

(The TCAN1042HVDQ1 has only one assembly site. Did you get the samples in a tube or on a cut tape?)

0 Danny Bacic over 1 year ago

TI__Mastermind 26826 points

Mark,

On these devices, the top marking is information about the device name (first line), manufacturing date/location (second line), and a unique lot code (third line). These will be different across different components even within the same orderable.

As Clemens correctly mentioned, depending on the manufacturing date and assembly location of the particular component, these lines will be different.

Best,

Danny

0 Danny Bacic over 1 year ago in reply to Danny Bacic

TI__Mastermind 26826 points

Mark,

Additionally, please note that this is TCAN1042HV, not TCAN1042HV-Q1. This top marking is for a TCAN1042HVDR; see this other e2e post:

https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1306722/tcan1042h-can-you-help-look-up-the-part-of-this-ic-top-marking

Best,

Danny

Interface

Interface forum

TCAN1042HV-Q1: TCAN1042HVDQ1 marking code information