Battery Pack temperature sensor (Thermistor)

[Spehro Pefhany]

Un bel giorno Spehro Pefhany digitò:


Digikey gives me nine different models (they differ in resistance tolerance
and package):
P12007CT-ND
P12008CT-ND
P12009CT-ND
P12010CT-ND
P12011CT-ND
P12012CT-ND
P12013CT-ND
P12014CT-ND
P12011DKR-ND

The B is not exact. It is supposed to be 3435, not 3375.

Best regards,
Spehro Pefhany

 

[dalai lamah]

Un bel giorno Spehro Pefhany digitò:

The B is not exact. It is supposed to be 3435, not 3375.

B depends on the range for which it's defined. The NTCs that I've listed
have a B of 3375 for the range 25-50 °C, and a beta of 3435 for the range
25-85 °C. Just like the Samitec 103AT.

 

[Spehro Pefhany]

Un bel giorno Spehro Pefhany digitò:


B depends on the range for which it's defined. The NTCs that I've listed
have a B of 3375 for the range 25-50 °C, and a beta of 3435 for the range
25-85 °C. Just like the Samitec 103AT.

Ah, now that's helpful. Thank you!


Best regards,
Spehro Pefhany