The Tohm WMF21-5D11MPUP8CB3.5 is a negative temperature coefficient (NTC) thermistor with through hole mounting type. This part is manufactured by Tohm in compliance with RoHS environmental standards, and is especially designed for use in temperature sensing and measuring applications. The part has a characteristic resistance value of 5D11MO at 25?, and a dissipation constant of 3.5 mW/°C. This thermistor is an ideal choice for applications requiring an accurate and economical way to measure temperatures reliably.