GP1UM26RK/27RK/28RK/28QK Series

GP1UM26RK

GP1UM260RK

GP1UM261RK

GP1UM262RK

GP1UM267RK

GP1UM27RK

GP1UM270RK

GP1UM271RK

GP1UM272RK

GP1UM277RK

GP1UM28RK

GP1UM280RK

GP1UM281RK

GP1UM282RK

GP1UM287RK

GP1UM28QK

GP1UM280QK

GP1UM281QK

GP1UM282QK

GP1UM287QK

Model No.

40

36

38

36.7

B.P.F. center frequency

56.8

Unit

kHz

s Model Line-up

Diversified models with a different B.P.F. frequency are also available.

s Outline Dimensions

GP1UM28RK Series

GP1UM28QK Series

5.6

2.2

1.25

1.25

17.8

±0.5

14.2

3.6

1.4

1.4

2.54

2.54

Example of mounting drawing

from solder side (Reference)

GND

1

2

3

0.5

0.8

0.8

3−φ

0.8

Center

of PD

1.*1 : Indicates root dimensions of connector.

2.Unspecified tolerance :

±0.3

3.Case thickness : 0.3TYP

4.*2 : Exclude sagged solder

5.*3 : If there are difficulties to insert the GP1UM28RK series on PCB,

we recommend to expand

+0.1mm from original 2.9mm.

12

3

1

2

3

2.54

Top of lenz

2.54

1.4

1.4

3

−φ0.8

Example of mounting drawing

from solder side (Reference)

0.4

3.7

1.4

1.4

5.4

6.8

2.2

2.75

5.6

GND

1

2

3

0.5

0.8

0.8

1.25

1.25

12

3

12

3

1.*1 : Indicates root dimensions of connector.

2.Unspecified tolerance :

±0.3

3.Case thickness : 0.3TYP

4.*2 : Exclude sagged solder

5.*3 : If there are difficulties to insert the GP1UM28QK series on PCB,

we recommend to expand

+0.1mm from original 2.9mm.

(Unit : mm)