WOMC

Vishay Thin Film

Molded, 50 Mil Pitch, Dual In-Line

Resistor Networks, Wide Body

www.vishay.com

For technical questions, contact: thin-film@vishay.com

Document Number: 60010

32

Revision: 15-May-07

DIMENSIONS AND IMPRINTING in inches and millimeters

Lead (Pb)-free example: WOMCTXXXXA

h x 45

°

Index Area

PIN 1 Locator

O

A1

A

C

L

e

B

H E

DIMENSION

16

20

INCHES

MM

INCHES

MM

H

0.408

10.36

0.408

10.36

E

0.298

7.57

0.298

7.57

O

0.410

10.41

0.500

12.7

A

0.097

2.46

0.097

2.46

e

0.050

1.27

0.050

1.27

B

0.016

0.406

0.016

0.406

C

0.009

0.228

0.009

0.228

L

0.026

0.66

0.026

0.66

0.007

0.177

0.007

0.177

h

0.015

0.381

0.015

0.381

MECHANICAL SPECIFICATIONS

Resistive Material

Passivated Nichrome or Tantalum Nitride

Body

Molded Epoxy

Plating

Solder

Marking Resistance to Solvents

Per MIL-PRF-83401

Substrate Material

Silicon

Terminals

Copper

Lead Coplanarity

± 0.004

Lead (Pb)-free Option

100 % Sn Matte

Lead (Pb)-free Finish

Plated

ORDERING INFORMATION CHECK LIST (CUSTOMS)

Special requirements should be identified in advance, but as a minimum, you should have the following information ready.

ELECTRICAL

MECHANICAL

1. Resistors, by value and tolerance

2. Reference resistor(s) and matching of which resistors to which

reference resistors

3. Reference by ratio

4. Absolute temperature coefficient of resistivity

5. Temperature tracking of subordinate resistors to reference

resistor(s)

6. Maximum operating voltage

7. Resistor power ratings

8. Operating temperature range

1. Maximum allowable seated height (from PC board to top of

network)

2. Special marking concerns

3. Schematic pin out of package

4. Specify if lead (Pb)-free