CNR-10D471K PDF Datasheet – 470V, Varistor – CNR

Part Number: CNR-10D471K

Function: 10mm, 470V, Varistor

Package: 2 Lead, Radial Type

Manufacturer: CeNtRa Science Corp

1 page
CNR-10D471K datasheet pdf


This is CNR-10D471K series metal oxide varistor are nonlinear resistor.

Varistor are voltage dependent, nonlinear device which have an electrical behavior similar to back-to-back zener diodes. CNR series zinc oxide varistor are nonlinear resistors, consisting main of zinc oxide and several kinds of metal oxide additive. They are bilateral and symmetrical V-I characteristics curve and unparalleled large peak current capability are used for absorption of transient voltage, suppression of pulse noise and circuit voltage stabilization.

Ordering Information

CNR-10D471K Varistor


1. Surge Protection in consumer electronics

(1) industrial electronics

(2) telephone and telecommunication systems

(3) automobile equipments

(4) measuring and controller systems

(5) electronic home appliances

(6) gas and petroleum appliances curve

2. Absorption of switching surge from various kinds of relays and electro-magnetic valves.

3. Electrostatic discharge an spike noise suppression.

4. Protection of various kinds of transistors, diodes, ICs, thyristors, triac semiconductors, and etc.

5. Automobile control system such as transistorized ignition system and electronic fuel injection system, and etc.


1. Fast response

2. Excellent voltage ratio

3. High stabilization for circuit voltage

4. Unparalleled absorption for transient voltage  characteristics

5. Bilateral and symmetrical V-I Characteristics


Other data sheets are available within the file:

CNR-10D511K, CNR-10D561K, CNR-10D621K, CNR-10D681K, CNR-10D751K

CNR-10D471K PDF Datasheet

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