20D221K Description
Varistor Specification TYEE Varistor Varistor are voltage dependent, nonlinear device which have an electrical behavior similar to back-to-back zener diodes. TYEE 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...
20D221K Key Features
- Surge Protection in consumer electronics
- Fast response -- industrial electronics
- Excellent voltage ratio -- telephone and telemunication systems
- High stabilization for circuit voltage -- automobile equipments
- Unparalleled absorption for transient voltage -- measuring and controller systems characteristics -- electronic home app
- Bilateral and symmetrical V-I Characteristics -- gas and petroleum appliances curve
- Absorption of switching surge from various kinds of relays and electro-magnetic valves
- Electrostatic discharge an spike noise suppression
- Protection of various kinds of transistors, diodes, ICs, thyristors, triac semiconductors, and etc
- Automobile control system such as transistorized ignition system and electronic fuel injection system, and etc. Related
20D221K Applications
- Surge Protection in consumer electronics