VDR-20D511K Overview
Description
of Part Number VDR - 20 D 471 K J Brand Mark NO SUFFIX: STANDARD MOV , SUFFIX J:HIGH SURGE MOV Varistor Voltage Tolerance: K= ±10% Nominal Varistor Voltage: 471=470V D: DISK Delivery Time Standard MOV VDR-20D180L ~ VDR-20D182K DISC DIAMETER 20 = Φ20MM Delivery Time 13days High Surge MOV Delivery Time VDR-20D180LJ ~ VDR-20D182KJ 14days Specifications are subject to change without notice HUAAN LIMITED 1 Tel: +86-755-27465585 Email: sales@ VDR-20D Standard MOV Part Number Maximum Allowable Voltage Varistor Voltage Maximum Clamping Voltage Max Surge Current 8/20μs Maximum Typical Energy Capacitance (10/1000μs) (Reference) Safety Certification Standard MOV VAC(V) VDR-20D180L 11 VDC(V) V1mA(V) VC(V)AT100A 14 18(15.3~20.7) 36 Imax 2000A (J) 1KHz(pf) UL / CUL VDE 11 28500 √ - VDR-20D220K 14 18 22(19.8~24.2) 43 2000A 14 18500 √ - VDR-20D270K 17 22 27(24.3~29.7) 53 2000A 16 13000 √ √ VDR-20D330K 20 26 33(29.7~36.3) 65 2000A 23 11500 √ √ VDR-20D390K 25 31 39(35.1~42.9) 77 2000A 26 8500 √ √ VDR-20D470K 30 38 47(42.3~51.7) 93 2000A 30 7400 √ √ VDR-20D560K 35 45 56(50.4~61.6) 100 2000A 41 6500 √ √ VDR-20D680K 40 5.
Key Features
- Wide operating voltage (V1mA) range from 18V to 1800V
- 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℃1
- Safety certification
