ISO7740: Wide-body SOIC package

SHINICHI MORITA

Prodigy 160 points

Part Number: ISO7740
Other Parts Discussed in Thread: ISO7840

Hi,

I have a question.(Customer inquiries)

Is there a 16 - pin package with increased creepage distance in the ISO77xx series？(side A ≧12.5 mm)

Do you have any plans?

Best regards,
Morita

over 5 years ago

0 Koteshwar Rao over 5 years ago

TI__Mastermind 49445 points

Hi Morita,

Currently ISO7740 is available with max creepage/clearance of ~8mm in WB SOIC-16 package (DW is the package code). Alternatively, we have ISO7840 in ultra wide body SOIC-16 package that has creepage/clearance of ~14mm . Please recommend customer to use ISO7840DWW (DWW is the package code), thanks.

Regards,
Koteshwar Rao

0 SHINICHI MORITA over 5 years ago in reply to Koteshwar Rao

Prodigy 160 points

Hello Koteshwar,

Thanks for your quick reply.

I understand.

Best regards,
Morita

Isolation

Isolation forum

ISO7740: Wide-body SOIC package