Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

SMT Trimmer Potentiometers/EVM3Y/3S/3R

– 85 –

3.1

0.56

1.68

1.2

0.5 max.

0.9(1.0 max.)

2.8

ab

c

4

3.2

1.4

1.8

0.7

1.7

c

b

a

φ

Dummy

Resistance

width 0.45

depth 0.3

Driver Slot

(Recommended Land Pattern)

(Circuit diagram)

1.2

0.56

1.68

2.8

3.2

1.4

φ1.8

0.7

1.7

Dummy

(Recommended Land Pattern)

3.1

2

Wiper

position mark

1.4

0.5

Resistance

width 0.55

length 2.5

depth 0.3

Driver Slot

width 0.4

depth 0.35

Driver Slot

c

b

a

(Circuit diagram)

c

b

a

3.1

1.55

3.2

0.8

1.6

Resin

(Recommended Land Pattern)

Resistance

width 0.6

length 2.1

depth 0.4

Driver Slot

c

b

a

(Circuit diagram)

c

b

a

1.0

2.8

1.2

No. 1

No. 2

No. 3

● 3-terminal, for Automatic Trimming Adjustment/Low-profile ....................................................................................EVM3Y

● 3-terminal, Both Sides Adjust ...................................................................................................................................EVM3S

● 3-terminal, Back Side Adjust ................................................................................................................................... EVM3R

Mass (Weight) : 42 mg/pc.

Mass (Weight) : 45 mg/pc.

Mass (Weight) : 32 mg/pc.

Sep. 2010

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