Document Number: 63055

For any questions, contact: foil@vishay.com

www.vishay.com

Revision: 13-Nov-07

3

1202

Potentiometers, 1 1/4 Inch Rectilinear, RJ12 Style, Designed to

Meet or Exceed The Requirements of MIL-PRF-22097, Char. F

Vishay Foil Resistors

FIGURE 2 - SCHEMATIC AND DIMENSIONS in inches (millimeters)

TOLERANCES

A = ± 0.005" (0.13 mm)

B = ± 0.003" (0.08 mm)

C = ± 0.010" (0.25 mm)

Standard marking shown on previous page.

1.250" (31.75 mm) C

0.125"

(3.18 mm) DIA (A)

G

Y

R

0.195"

(4.95 mm) A

0.325"

(8.26 mm) A

Schematic

R

G

Y

CW

3 Color Coded Leads—

# 30 AWG Teflon Coated

Insulated Stranded Wire

11.50" (292.10 mm)

Min. Length

G

Y

R

0.125"

(3.18 mm) A

0.070" (1.78 mm) C

1.000" (25.40 mm) C

0.235"

(5.97 mm) C

0.125" (3.18 mm) A

0.093" (2.36 mm) DIA (A)

2 Mtg. Holes

Slot 0.025" (0.64 mm) W x

0.031" (0.79 mm) DP (A)

1202L

(Flexible Leads)

3 Color Coded Leads—

# 30 AWG Teflon Coated

Insulated Stranded Wire

11.50" (292.10 mm)

Min. Length

G

Y

R

Schematic

R

G

Y

CW

0.125" (3.18 mm) C

0.042" (1.07 mm) B

1.000" (25.40 mm) C

0.325"

(8.26 mm) A

0.125" (3.18 mm) A

0.093" (2.36 mm) DIA (A)

2 Mtg. Holes

# 10 - 32 N.C. - 2

1.250" (31.75 mm) C

Rubber Gasket

Lockwasher

Hexnut

G

Y

R

0.280" (7.11 mm) B

0.195"

(4.95 mm) A

0.400"

(10.16 mm) A

0.300"

(7.62 mm) A

0.235"

(5.97 mm) A

Slot:

0.025" (0.64 mm) W x

0.031" (0.79 mm) DP (A)

1202LB

(Panel Mounted)

FIGURE 3 - POWER DERATING CURVE

- 75

- 50

- 25

0

+ 25 + 50

+ 75 + 100 + 125 + 150 + 175

Ambient Temperature °C

+ 85 °C

+ 100

+ 75

+ 50

+ 25

0