UCC12051-Q1: Package Type SO-MOD (DVE) | 16

Scarlett Cao

Expert 3400 points

Part Number: UCC12051-Q1
Other Parts Discussed in Thread: UCC12040, , UCC12041-Q1, UCC12050

Hi team,

What's the difference between SO-MOD (DVE) | 16 and SOIC-16 package?

Thanks,

Scarlett

over 2 years ago

0 Steven Mappus1 over 2 years ago

TI__Mastermind 21115 points

Scarlett,

The SO-MOD (DVE) package used by UCC12051-Q1, UCC12041-Q1, UCC12040 and UCC12050 is a wide body SOIC package. The wider body is necessary to help designers meet creepage clearance requirements driven by the need to achieve HV isolation spacing. All four variants are functionally equivalent but the UCC12040 and UCC12041-Q1 are 3-kVrms rated while the UCC12050, UCC12051-Q1 are 5-kVrms rated. The width of the SO-MOD (DVE) compared to a standard 16 pin SIOC package is 7.6 mm verses 4 mm. The pin pitch and length are the same but the DVE width is nearly 2x wider by comparison.

Thanks for connecting through E2E. Do you have a project or application you can share?

Regards,

Steve M

0 Scarlett Cao over 2 years ago in reply to Steven Mappus1

TI__Expert 3400 points

Hi Steve,

Thanks for your prompt reply. So can I understand that it is the same project as DW SOIC-16(10.3mm*7.5mm)?

Scarlett Cao

0 Steven Mappus1 over 2 years ago in reply to Scarlett Cao

TI__Mastermind 21115 points

Correct

Power management

Power management forum

UCC12051-Q1: Package Type SO-MOD (DVE) | 16