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VDR-25D911K - Special Shape Metal Oxide Varistor

Download the VDR-25D911K datasheet PDF. This datasheet also covers the VDR-25D511K variant, as both devices belong to the same special shape metal oxide varistor family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (VDR-25D511K-HUAAN.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number VDR-25D911K
Manufacturer HUAAN
File Size 170.81 KB
Description Special Shape Metal Oxide Varistor
Datasheet download datasheet VDR-25D911K Datasheet

General Description

of Part Number VDR- 25 D 471 K Brand Mark Varistor Voltage Tolerance: K= ±10% Nominal Varistor Voltage 471=470V D: DISK Delivery Time Standard MOV VDR-25D820K~VDR-25D182K DISC DIAMETER 25 = Φ25MM Delivery Time 22days Specifications are subject to change without notice HUAAN LIMITED 1 www.huaandz.com Tel: +86-755-27465585 Email: sales@huaandz.com Electrical Characteristics VDR-25D Special Shape Series Maximum Allowable Part Number Voltage Varistor Voltage Max Maximum Surge Clamping Current Voltage 8/20μs Surge Operating Duty Test IEC 61643-11 Maximum Rated Energy Power 10/1000μs (8/20μs) Safety Certificati on VAC(V) VDC(V) V1mA(V) IP(A) VC(V) Imax Imax In (J) (W) UL VDR-25D820K 50 65 82 (73.8~90.2) 150 135 20KA 20KA 10KA 96 1.2 - VDR-25D101K 60 85 100 (90~110) 150 165 20KA 20KA 10KA 120 1.2 - VDR-25D121K 75 100 120 (108~132) 150 200 20KA 20KA 10KA 144 1.2 - VDR-25D151K 95 125 150 (135~165) 150 250 20KA 20KA 10KA 192 1.2 - VDR-25D181K 115 150 180 (162~198) 150 300 20KA 20KA 10KA 210 1.2 - VDR-25D201K 130 170 200 (185~225) 150 330 20KA 20KA 10KA 228 1.2 √ VDR-25D221K 140 180 220 (198~242) 150 360 20KA 20KA 10KA 240 1.2 √ VDR-25D241K 150 200 240 (216~264) 150 395 20KA 20KA 10KA 264 1.2 √

Overview

VDR-25D Special Shape Series Metal Oxide Varistors (MOV).

Key Features

  • Wide operating voltage (V1mA) range from 82V 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℃.
  • UL 1449 4th for SPD Type 5.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
SONGLONG LISHANG VDR-25D911K METAL OXIDE VARISTOR SONGLONG LISHANG
SONGLONG LISHANG VDR-25D911KJ METAL OXIDE VARISTOR SONGLONG LISHANG

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