CERAMIC DIELECTRIC TRIMMER CAPACITORS

Engineering Bulletin SG-305

SURFTRIM® Surface Mount - 4 x 4.5 mm - Ceramic Chip Trimmer

FEATURES

  • Designed for flow and reflow soldering.
  • Available in carrier and reel packaging.


SPECIFICATIONS

  • Operating Temperature Range: -25°C to +85°C
    (For expanded temperature range applications, consult factory.)
  • Voltage Rating: 100 VDC
  • Dielectric Withstanding Voltage: 220 VDC
  • Insulation Resistance: 104 Megohms min
  • Torque: 15 to 100 g-cm (0.2 to 1.39 oz-in)
Ceramic Trimmer Capacitor Surface Mount Outline Drawing

4 x 4.5 x 3.0 mm J-Lead Models - Sealed Ceramic Trimmer Capacitors

Capacitance (pF)

Tc (ppm/°C)

Case Color

Q Min
(1 MHz)

SGE Number

min

max

1.4

3

0 ± 200

Brown

300

GKG3R086

2.0

6

0 ± 200

Blue

500

GKG6R086

3.0

10

0 ± 300

White

500

GKG10086

4.5

20

N750 ± 300

Red

500

GKG20086

6.5

30

N1200 ± 500

Green

300

GKG30086

8.5

40

N1200 ± 500

Yellow

300

GKG40086

4.0

25

0 ± 300

Black†

300

GKG25086

7.0

50

N750 ± 300

Black†

300

GKG50086

This Ceramic Trimmer Capacitor is available without Seal - Unsealed Ceramic Trimmer Capacitor GKG___96
Add -05 to Model No. for 500/reel, -25 for 2500/reel.
Marking on bottom of capacitor.
Carrier and Reel Specifications


4 x 4.5 x 3.0 mm Gull-Wing Lead Models - Sealed Ceramic Trimmer Capacitors

Capacitance (pF)

Tc (ppm/°C)

Case Color

Q Min
(1 MHz)

SGE Number

min

max

1.4

3

0 ± 200

Brown

300

GKG3R087

2.0

6

0 ± 200

Blue

500

GKG6R087

3.0

10

0 ± 300

White

500

GKG10087

4.5

20

N750 ± 300

Red

500

GKG20087

6.5

30

N1200 ± 500

Green

300

GKG30087

8.5

40

N1200 ± 500

Yellow

300

GKG40087

4.0

25

0 ± 300

Black†

300

GKG25087

7.0

50

N750 ± 300

Black†

300

GKG50087

Add -05 to Model No. for 500/reel, -25 for 2500/reel.
This ceramic trimmer capacitor is available without seal -- consult factory.
Marking on bottom of capacitor.
Carrier and Reel Specifications


4 x 4.5 x 3.0 mm Bottom-Adjust Model - Sealed Ceramic Trimmers

Capacitance (pF) Tc (ppm/°C) Case Color Q Min
(1 MHz)
SGE Number
min max
1.4 3 0 ± 200 Brown 300 GKG3R088
2.0 6 0 ± 200 Blue 500 GKG6R088
3.0 10 0 ± 300 White 500 GKG10088
4.5 20 N750 ± 300 Red 500 GKG20088
6.5 30 N1200 ± 500 Green 300 GKG30088
8.5 40 N1200 ± 500 Yellow 300 GKG40088
4.0 25 0 ± 300 Black† 300 GKG25088
7.0 50 N750 ± 300 Black† 300 GKG50088

Add -05 to Model No. for 500/reel, -25 for 2500/reel.
This ceramic trimmer capacitor is available without seal -- consult factory.
. Marking on bottom of capacitor.

Soldering Pad layout for Bottom Adjust Sealed Ceramic Trimmer

 


4 x 4.5 x 3.0 mm J-Lead Models - Unsealed Ceramic Trimmer Capacitors

Capacitance (pF)

Tc (ppm/°C)

Case Color

Q Min
(1 MHz)

SGE Number

min

max

1.4

3

0 ± 200

Brown

300

GKG3R096

2.0

6

0 ± 200

Blue

500

GKG6R096

3.0

10

0 ± 300

White

500

GKG10096

4.5

20

N750 ± 300

Red

500

GKG20096

6.5

30

N1200 ± 500

Green

300

GKG30096

8.5

40

N1200 ± 500

Yellow

300

GKG40096

4.0

25

0 ± 300

Black†

300

GKG25096

7.0

50

N750 ± 300

Black†

300

GKG50096

Add -05 to Model No. for 500/reel, -25 for 2500/reel.
Marking on bottom of capacitor.
Carrier and Reel Specifications

Engineering Bulletin SG-305 Contents (Ceramic Trimmer Capacitors)

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