Download the VDR-10D331KEC datasheet PDF.
This datasheet also covers the VDR-10D820KEC variant, as both devices belong to the same metal oxide varistor family and are provided as variant models within a single manufacturer datasheet.
General Description
of Part Number
VDR- 10 D 471 K EC
Brand Mark
4KV,2KA
Varistor Voltage Tolerance: K= ±10%
Nominal Varistor Voltage: 471=470V
D: DISK
Delivery Time
4KV/2KA MOV VDR10D820KEC ~ VDR-10D821KEC
DISC DIAMETER 10 = Φ10MM
Delivery Time 14days
Specifications are subject to change without notice
HUAAN L
Key Features
Wide operating voltage (V1mA) range from 18V to 1100V.
Full PDF Text Transcription for VDR-10D331KEC (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
VDR-10D331KEC. For precise diagrams, and layout, please refer to the original PDF.
VDR-10D 4KV/2KA Series Metal Oxide Varistors (MOV) Features ·Wide operating voltage (V1mA) range from 18V to 1100V ·Fast responding to transient over-voltage ·Large absor...
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m 18V to 1100V ·Fast responding to transient over-voltage ·Large absorbing transient energy capability ·Low clamping ratio and no follow-on current ·Meets MSL level 1, per J-STD-020 ·Operating Temperature:-40℃ ~ +85℃ ·Storage Temperature:-40℃ ~ +125℃ ·Safety certification: Applications ·Transistor, diode, IC, thyristor or triac semiconductor protection ·Surge protection in consumer electronics ·Surge protection in industrial electronics ·Surge protection in electronic home appliances, gas and petroleum appliances ·Relay and electromagnetic valve surge absorption Description of Part Number VDR- 10 D 471 K EC Brand Mark 4KV,