●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data.

●Please request for a specification sheet for detailed product data prior to the purchase.

●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog.

2012.06.04 0000SENVOL11E1206H0

NEC TOKIN Sensors Vol.11　9

Outline

problem countermeasures and safety standard conformity

that are becoming increasingly important for electronic

devices in resent years.

Features

• Extremely simple circuit design (as no adjustment

needed).

• Reliable ON-OFF operation (special temperature-

sensitive materials and highly-reliable switches give

reproducible, reliable ON-OFF action).

• Usable with extremely low (0.1 mW or lower) signals

to high power (6 W) levels, making them ideal as

built-in overheating detectors in electronic circuits.

(OHD5R- ○○B have a maximum rating of 1 W.)

• High-speed response (three times higher than previous

NEC TOKIN products).

• Compact, light and easy to handle.

• Dust-proof, explosion-proof, and corrosion-proof.

• Wide range of operating temperatures available (in 5

°C increments from 30 to 130 °C)

Applications

• Monitoring overheating of power transistors and power

modules in power supplies, OA equipment and other

electronic appliances.

•Atmospheric temperature detection and overheating

monitoring in room heaters, gas hot water heaters,

PPCs, amplifiers, motors, HDDs, FDDs and other

general appliances.