© 2013 Littelfuse, Inc.

45

Revised: December 16, 2013

Varistor Products

MLA Varistor Series

Surface Mount Multilayer Varistors (MLVs) > MLA Series

Specifications are subject to change without notice.

Please refer to www.littelfuse.com/series/ML.html or MLA.html for current information.

Product Dimensions (mm)

NOTE:Avoidmetalrunsinthisarea,partsnotrecommendedforuseinapplicationsusing

Silver (Ag) epoxy paste.

PADLAyOUTDIMENSIONS

C

B

A

NOTE: Avoid metal runs in this area.

Parts not recommended for use in

applications using silver epoxy paste.

NOTE

CHIPLAyOUTDIMENSIONS

E

L

W

D

Dimension

1210 Size

1206 Size

0805 Size

0603 Size

0402 Size

IN

MM

IN

MM

IN

MM

IN

MM

IN

MM

A

0.160

4.06

0.160

4.06

0.120

3.05

0.100

2.54

0.067

1.70

B

0.100

2.54

0.065

1.65

0.050

1.27

0.030

0.76

0.020

0.51

C

0.040

1.02

0.040

1.02

0.040

1.02

0.035

0.89

0.024

0.61

D (max.)

0.113

2.87

0.071

1.80

0.043

1.10

0.040

1.00

0.024

0.60

E

0.020

-/+0.010

0.50

-/+0.25

0.020

-/+0.010

0.50

-/+0.25

0.020-/+

0.010

0.50-/+

0.25

0.015

-/+0.008

0.4

-/+0.20

0.010

-/+0.006

0.25

-/+0.15

L

0.125

-/+0.012

3.20

-/+0.30

0.125

-/+0.012

3.20

-/+0.30

0.079

-/+0.008

2.01

-/+0.20

0.063

-/+0.006

1.6

-/+0.15

0.039

-/+0.004

1.00

-/+0.10

W

0.100

-/+0.012

2.54

-/+0.30

0.060

-/+0.011

1.60

-/+0.28

0.049

-/+0.008

1.25

-/+0.20

0.032

-/+0.060

0.8

-/+0.15

0.020

-/+0.004

0.50

-/+0.10

Part Numbering System

V181206

DEVICE SIZE:

DEVICE FAMILY

Littelfuse TVSS Device

X

MAXIMUM DC

WORKING VOLTAGE

MLA

X X

CAPACITANCE OPTION

No Letter:Standard

:

L: Low Capacitance Version

END TERMINATION OPTION

MULTILAYER SERIES

DESIGNATOR

N or No Letter: Nickel Barrier Option

(Matte Tin outer surface, plated on Nickel underlayer

plated on silver base metal)

T: 13in (330mm) Diameter Reel, Plastic Carrier Tape

H: 7in (178mm) Diameter Reel, Plastic Carrier Tape

R: 7in (178mm) Diameter Reel, Paper Carrier Tape

A: Bulk Pack

0201 = .024 inch x .012 inch (0.6 mm x 0.3 mm)

0402 = .04 inch x .02 inch (1.0 mm x 0.5 mm)

0603 = .063 inch x .031 inch (1.6 mm x 0.8 mm)

0805 = .08 inch x .08 inch (2.0 mm x 1.25 mm)

1206 = .126 inch x .063 inch (3.2 mm x 1.6 mm)

1210 = .126 inch x .1 inch (3.2 mm x 2.5 mm)

Packaging*

Device Size

Quantity

13” Inch Reel

("T" Option)

7” Inch Reel

("H" Option)

7” Inch Reel

("R" Option)

Bulk Pack

("A" Option)

1210

8,000

2,000

N/A

2,000

1206

10,000

2,500

N/A

2,500

0805

10,000

2,500

N/A

2,500

0603

10,000

2,500

4,000

2,500

0402

N/A

N/A

10,000

N/A

*(Packaging)Itisrecommendedthatpartsbekeptinthesealedbagprovidedandthatpartsbeusedassoonaspossiblewhenremovedfrombags.

*NOTES:

1V120MLA1210standardshippingquantitiesare1000piecesperreelforthe"H"optionand4000piecesperreelfor"T"option.

2V3.5MLA0603,V5.5MLA0603andV9MLA0603onlyavailablein"H,""T"and"A"packingoptions.