Varistor Products

Revision: February 9, 2012

UltraMOV™ Varistor Series

Radial Lead Varistors > UltraMOV

Series

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/tmov.html for current information.

Symbol Description

Model Size

7mm 10mm 14mm 20mm

Component Top to Seating Plane 15 Max 19.5 Max 22.5 Max 29 Max

C Crimp Length 2.4 Typ 2.6 Typ 2.6 Typ 2.6 Typ

P Pitch of Component 12.7 +/- 1.0 25.4 +/- 1.0 25.4 +/- 1.0 25.4 +/- 1.0

Feed Hole Pitch 12.7 +/- 0.2 12.7 +/- 0.2 12.7 +/- 0.2 12.7 +/- 0.2

Feed Hole Center to Pitch 3.85 +/- 0.7 8.85 +/- 0.7 8.85 +/- 0.7 7.70 +/- 0.7

Hole Center to Component Center 6.35 +/- 0.7 12.7 +/- 0.7 12.7 +/- 0.7 12.7 +/- 0.7

F -FBEUP-FBE%JTUBODF 5.0 +/- 0.8 7.5 +/- 0.8 7.5 +/- 0.8 10.0 +/- 0.8

Δh Component Alignment 2.0 Max 2.0 Max 2.0 Max 2.0 Max

W Tape Width 18.0 +1.0 / -0.5 18.0 +1.0 / -0.52 18.0 +1.0 / -0.5 18.0 +1.0 / -0.5

)PME%PXO5BQF8JEUI 12.0 +/- 0.3 12.0 +/- 0.3 12.0 +/- 0.3 12.0 +/- 0.3

Hole Position 9.0 +0.75 / -0.50 9.0 +0.75 / - 0.50 9.0 +0.75 / 0.50 9.0 +0.75 / -0.50

)PME%PXO5BQF1PTJUJPO 0.5 Max 0.5 Max 0.5 Max 0.5 Max

H Height from Tape Center to Component Base 18.0 +2.0 / -0.0 18.0 +2.0 / -0.0 18.0 +2.0 / -0.0 18.0 +2.0 / -0.0

Seating Plane Height 16.0 +/- 0.5 16.0 +/- 0.5 16.0 +/- 0.5 16.0 +/- 0.5

Component Height 32.0 Max 36.0 Max 40.0 Max 46.5 Max

'FFE)PMF%JBNFUFS 4.0 +/- 0.2 4.0 +/- 0.2 4.0 +/- 0.2 4.0 +/- 0.2

t Total Tape Thickness 0.7 +/- 0.2 0.7 +/- 0.2 0.7 +/- 0.2 0.7 +/- 0.2

Δp Component Alignment 3° Max, 1.00mm 3° Max, 1.00mm 3° Max, 1.00mm 3° Max, 1.00mm

Tape Speciﬁcations for Reel and Ammo Pack Items (Refer to drawings on previous page)

t $POGPSNTUP"/4*BOE&*"TQFDJmDBUJPOT

t $BOCFTVQQMJFEUP*&$1VCMJDBUJPO

t 3BEJBMEFWJDFTPOUBQFBSFPGGFSFEXJUIDSJNQFEMFBETTUSBJHIUMFBETPSJOMJOFMFBET4FF0SEFSJOH*OGPSNBUJPO

t 'PSNNEFWJDFTh1hDPNQPOFOUQJUDIJTNNXIFOh'hMFBETQBDFJTNN

t NNQBSUTBSFBWBJMBCMFPOUBQFBOESFFMVQUP7"$POMZ

t NNQBSUTBSFBWBJMBCMFPOUBQFBOESFFMVQUP7"$POMZ

t NNBOENNQBSUTBSFBWBJMBCMFPOUBQFBOESFFMVQUP7"$POMZ

t NNEFWJDFTXJUINNMFBETQBDJOHPQUJPOXJMMCFUBQFEBUNNDPNQPOFOUQJUDIBOEQJFDFTQFSSFFM

t NNEFWJDFTXJUINNMFBETQBDJOHPQUJPOXJMMCFUBQFEBUNNDPNQPOFOUQJUDIBOEQJFDFTQFSSFFM

For information on tape and reel packaging quantities, please refer to the Ordering Notes section at the end of this document.

Varistor Products

Revision: February 9, 2012

UltraMOV™ Varistor Series

Radial Lead Varistors > UltraMOV

Series

TMOV

/iTMOV

SERIES

ULTRAMOV

™

Series

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/tmov.html for current information.

Tape & Reel Quantity

Varistor

Voltage

Shipping Quantity Per Reel

7mm 10mm 14mm 20mm

130 – 275 1000 500 500 500

0 – 625 1000 500 400 400

Part Numbering System

NONSTANDARD LEAD SPACING OPTIONS:

Blank:

OTHER NONSTANDARD OPTIONS

X2855: Nickel barrier coated wire option

(see notes below)

Standard lead spacing (see Dimensions Table)

5: 5mm Lead Spacing

7: 7.5mm Lead Spacing

1: 10mm Lead Spacing

PACKAGING:

B: Bulk Pack

T: Tape and Reel

A: Ammo Pack

LEAD FORMATION:

L1: Straight

L2: Crimped

L3: In-Line

L4: Trim/Crimp

(Bulk pack only)

ENCAPSULATION:

E = Epoxy

P = Phenolic (Halogen Free)

M(AC)RMS

130 to 625 (V)

DISC DIAMETER:

07, 10, 14, or 20 (mm)

For “VARISTOR”

V XX E XXX LX X X

UltraMOV™ is a trademark of Littelfuse, Inc.

LEAD-FREE, HALOGEN-FREE

AND RoHS COMPLIANT INDICATOR

OPTION CODES

(See notes below)

BASE PART CODES

(See Ratings & Speciﬁcations tables and notes below)

XXXXX

Standard Part Default Conditions

Device Size Part # Lead Space Packaging

7mm V07E– 5.0-/+1 Bulk

10mm V10E– 7.5-/+1 Bulk

14mm V14E– 7.5-/+1 Bulk

20mm V20E– 10.0-/+1 Bulk

For standard parts, use the BASE PART designator only.

For parts with non-standard options (such as

additional form, packaging and lead space options)

use, BASE PART + OPTION CODE.

OPTION CODE items are subject to availability and

minimum order requirements. Please contact a Littelfuse

representative if you require additional information

Ordering Notes:

Littelfuse UltraMOV™ varistors are shipped standard in bulk

pack with straight leads and lead spacing outlined in the

dimensions sections of this document. Contact a Littelfuse

representative to discuss non-standard options.

PACKAGING:

OPTION CODES:

X2855:/JDLFM#BSSJFS$0"5&%8*3&015*0/

All standard parts use Tin–coated Copper Wire Nickel Barrier

Coated Wire is available as an option, consisting of Copper Wire

with a ﬂashing of Nickel followed by a top coating of Tin.

To order: append standard model BASE PART number with

9&YBNQMF

Standard Model Order As

V18ZA40P V18ZA40PX2855

Standard Bulk Pack Quantity

Varistor

Voltage

Standard Bulk Pack Quantity

Varistor Model Size

7mm 10mm 14mm 20mm

130 – 275 1500 1000 700 500

0 – 460 1500 700 600 400

510 – 625 1500 700 500 400

Part #	V14E300
Description	VARISTOR 423V 6KA DISC 14MM
Category	FUSE
Availability	Out of Stock
Qty	0

V14E300

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