CERAMIC DIELECTRIC TRIMMER CAPACITORS

Engineering Bulletin SG-305

Economical 5 mm Type

• Economical for consumer and industrial applications
• Rotor soldered to tuning axle for stability
• For lead-through-hole connection to printed circuit boards

SPECIFICATIONS

• Operating Temperature Range: -25°C to +85°C
• Voltage Rating: 250 VDC
• Dielectric Withstanding Voltage: 500 VDC
• Insulation Resistance: 10⁴ Megohms min
• Torque: 35 to 200 g-cm (0.49 to 2.8 oz-in)

Capacitance Range (pF)		TCC (ppm/°C)	Q min (1 MHz)	Model No.
min	max
1.0	3.0	0 ± 250	300	GKU3R010
2.0	6.0	0 ± 250	300	GKU6R010
3.0	10.0	N750 ± 250	300	GKU10010
4.8	20.0	N750 ± 250	300	GKU20010
5.5	30.0	N1000 ± 250	200	GKU30010
6.8	40.0	N2200 ± 800	200	GKU40010
9.8	50.0	N2200 ± 800	200	GKU50010
12.0	60.0	N2200 ± 800	200	GKU60010
14.0	70.0	N2200 ± 800	200	GKU70010

All dimensions are in/mm. Unless otherwise specified, the tolerance on all dimensions is ±0.004/0.1.

Engineering Bulletin SG-305 Contents (Ceramic Trimmer Capacitors)

• NEW Ceramic Capacitors - SURFTRIM® Surface Mount - Low Profile GKY_ _ _ 46, 56 Series
• Ceramic Trimmer Capacitors - SURFTRIM® Surface Mount Ceramic GKRP Series
• SURFTRIM® Surface Mount: GKY Washable Series
• SURFTRIM® Surface Mount: GKY Standard Series
• SURFTRIM® Surface Mount: GKYB Economy Series
• SURFTRIM® Surface Mount: Sealed and Unsealed Construction: GKG _ _ _ 86, 87, 88, 96 Series
• Plastic Encased Type: 4 x 4.5 mm Leaded GKG _ _ _ 24, 84 Series
• Plastic Encased Type: 6 mm Leaded GKG _ _ _ 11, 51, 12, 52 Series
• Economical 6 mm Type Top Adjust Leaded GKG _ _ _ 15 Series
• Economical 6 mm Type Bottom Adjust Leaded GKG _ _ _ 16 Series
• Rugged 5 mm Type: GKU _ _ _ 00 Series
• Economical 5 mm Type: GKU _ _ _ 10 Series
• 7 mm Type: GKT Series
• Thin 2 mm & 3 mm Types: GKH and GKX Series
• Carrier and Reel Specifications
• Specification Notes
• Soldering and Cleaning of Ceramic Trimmer Capacitors