SN54HC153-SP: SN54HC153-SP

Arumuga Raj S

Part Number: SN54HC153-SP

Tool/software:

Dear Team,

Please share the thermal resistance of SN54HC153-SP part CFP package.

Thanks&Regards,
Arumuga Raj S
Hardware Design Engineer

0 Albert Xu1 8 months ago

Hi,

ThetaJA = 129.3 C/W

0 Arumuga Raj S 8 months ago in reply to Albert Xu1

Please share the ThetaJB,ThetaJC(top) and ThetaJC(Bottom) values of SN54HC153-SP part

Thanks&Regards,
Arumuga Raj S
Hardware Design Engineer

0 Malcolm Lyn 8 months ago in reply to Arumuga Raj S

Hi Arumuga,

I have submitted a thermal request for this information. Please wait ~2 weeks for this information to get back to us.

Best,

Malcolm

0 Albert Xu1 7 months ago

Hi Arumuga,

Here are the rest of the thermals

Result-Theta JC, top (standard datasheet value)	48.2
Result-Theta JB (standard datasheet value)	72.8
Result- Psi JT (standard datasheet value)	37.7
Result- Psi JB (standard datasheet value)	69.0
Result-Theta JC, bottom (standard datasheet value)	24.4

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