Datasheet4U Logo Datasheet4U.com

VDR-25D181K - Special Shape Metal Oxide Varistor

Download the VDR-25D181K 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.

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

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.

📥 Download Datasheet

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-25D181K
Manufacturer HUAAN
File Size 170.81 KB
Description Special Shape Metal Oxide Varistor
Datasheet download datasheet VDR-25D181K Datasheet

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
SONGLONG LISHANG VDR-25D181K METAL OXIDE VARISTOR SONGLONG LISHANG
SONGLONG LISHANG VDR-25D181KJ METAL OXIDE VARISTOR SONGLONG LISHANG

More Datasheets from HUAAN

Part Number Description
VDR-25D181K Metal Oxide Varistor
VDR-25D181KJ Metal Oxide Varistor
VDR-25D182K Metal Oxide Varistor
VDR-25D182K Special Shape Metal Oxide Varistor
VDR-25D182KJ Metal Oxide Varistor
VDR-25D101K Metal Oxide Varistor
VDR-25D101K Special Shape Metal Oxide Varistor
VDR-25D101KJ Metal Oxide Varistor
VDR-25D102K Metal Oxide Varistor
VDR-25D102K Special Shape Metal Oxide Varistor

Full PDF Text Transcription for VDR-25D181K (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for VDR-25D181K. For precise diagrams, tables, and layout, please refer to the original PDF.

View original datasheet text
VDR-25D Special Shape Series Metal Oxide Varistors (MOV) 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 application ·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- 25 D 471 K Brand Mark Varistor Voltage Tolerance: K=