308 Constitution Drive

Menlo Park, CA 94025-1164

Phone: 800-227-4856

www.circuitprotection.com

Metal Oxide Varistors

Overvoltage Protection Device

Raychem Circuit Protection Products

PRODUCT: ROV10, ROV10H

10mm Series

DOCUMENT: SCD 25482

PCN:

REV LETTER: D

REV DATE: JULY 19, 2007

PAGE NO.: 2 of 10

PART NUMBERING

ROV 10 – 241 K -S -2

Manufacturer series

Packaging

: Bulk

Disk Diameter

-2 : Tape & Reel

10mm

-AP : Ammo Pack

Surge series

Lead Type

- : Standard Series

: Kinked Lead

H : High Surge Series

-S : Straight Lead

Varistor Voltage

Tolerance

241 = 24 x 10^1 = 240V

K : ±10%

L : ±15%

M : ±20%

471K

VDE

GENERAL CHARACTERISTICS

Storage temperature:

-40°C … +125°C

Maximum operating temperature:

-40°C … + 85°C

Maximum working surface temperature:

+115°C

Temperature coefficient of voltage:

0 … +0.05% / °C max.

Insulation resistance of coating (@ 500 VDC):

Over 1000MΩ

Maximum response time:

25ns

Lead Material:

22 AWG Sn Plated Copper

AGENCY RECOGNITION

Device Ratings and Characteristics Tables contain specific recognition information for each individual part. The table below details

marking symbols for each agency recognition type.

UL1449

(2nd Edition)

UL1414

CSA

VDE

Manufacturer’s Mark

471 K

Voltage Designator

Tolerance (± 10%)

- Lot Identification

- Agency Marking

Lot Identification

RoHS compliant devices: 4 characters

Non RoHS compliant devices: 5 characters with M at the end.