Sprague-Goodman ENGINEERING BULLETIN SG-305J.1 Supercedes SG-305H CERAMIC DIELECTRIC TRIMMER CAPACITORS Sprague-Goodman Electronics, Inc. 1700 SHAMES DRIVE, WESTBURY, NY 11590 TEL: 516-334-8700 • FAX: 516-334-8771 E-MAIL: [email protected] CERAMIC DIELECTRIC TRIMMER CAPACITORS SG-305J.1 SURFTRIM ® SURFACE MOUNT GKRP SERIES FEATURES SPECIFICATIONS • Carrier and reel packaging standard. Operating Temperature Range: –40°C to +85°C Voltage Rating: 25 VDC Dielectric Withstanding Voltage: 75 VDC Insulation Resistance: 10 4 Megohms min Torque: 10 to 150 g-cm (0.14 to 2.1 oz-in) • Sealed for washability • Low mounting profile. • NPO temperature coefficient (up to 10 pF max). • Self resonant frequency above 1 GHz. 3.2 x 2.5 x 1.3 mm Models Capacitance (pF) min max 3.0 5 3.0 10 5.0 20 30 7.0 TCC (ppm / °C) 0 ± 500 0 ± 500 N750 ± 500 N750 ± 500 Q min (1 MHz) 150 150 150 150 Carrier and Reel Pack Model No. GKRP5R066 GKRP10066 GKRP20066 GKRP30066 All dimensions are in / mm. Unless otherwise specified, the tolerance on dimensions is ± 0.004 / 0.1. 2 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@ spraguegoodman.com CERAMIC DIELECTRIC TRIMMER CAPACITORS SG-305J.1 SURFTRIM ® SURFACE MOUNT GKY WASHABLE SERIES FEATURES 3.2 x 4.5 x 1.8 mm Models • Designed for reflow soldering. • Carrier and reel packaging. • Sealed for washability Capacitance (pF) min max 1.0 3 2.5 10 4.5 20 4.5 30 4.5 40 4.5 50 SPECIFICATIONS Operating Temperature Range: –40°C to +85°C Voltage Rating: 25 VDC Dielectric Withstanding Voltage: 75 VDC Insulation Resistance: 10 4 Megohms min Torque: 10 to 150 g-cm (0.14 to 2.08 oz-in) 0.043 1.1 +0.006 0.12 – 0.002 3.0 +0.15 – 0.05 0.067 1.7 0.071 1.8 0.02 TYP 0.5 0.059 1.5 0.13 3.2 0.18 4.5 +0 0.02 – 0.004 0.6 +0 – 0.1 ROTOR 0.018 TYP 0.45 0.047 1.2 0.11 2.9 0.047 1.2 0.02 0.6 0.0059 ± 0.002 0.15 ± 0.05 STATOR TERMINALS APPROX. FLUSH TO MOUNTING SURFACE DIA 0.04 0.9 PAD LAYOUT 0.071 MAX 1.8 Carrier and Reel Pack Model No . GKY3R086 GKY10086 GKY20086 GKY30086 GKY40086 GKY50086 TCC Q min (ppm / °C) (1 MHz) 0 ± 500 300 0 ± 300 300 N750 ± 400 300 N750 ± 500 300 N750 ± 500 300 N750 ± 500 300 0.031 0.78 0.0047 ± 0.002 0.12 ± 0.05 0.059 1.5 +0 0.02 – 0.004 0.6 +0 – 0.1 GKY _ _ _ 86 GKY STANDARD SERIES FEATURES • Designed for reflow soldering. • Available in carrier and reel packaging. 3.2 x 4.5 x 1.8 mm Models Capacitance (pF) TCC min max (ppm / °C) SPECIFICATIONS Operating Temperature Range: –25°C to +85°C Voltage Rating: 100 VDC Dielectric Withstanding Voltage: 220 VDC Insulation Resistance: 10 4 Megohms min Torque: 10 to 150 g-cm (0.14 to 2.08 oz-in) 0.05 1.2 0.18 4.5 0.079 2.0 0.05 1.2 0.13 3.2 3.0 0 6.0 0 10.0 N400 20.0 N900 30.0 N1200 0.075 1.9 0.026 0.65 0.067 1.7 ± ± ± ± ± Color Code Bulk Pack Model No. Carrier and Reel Pack Model No. 500 500 500 300 300 Brown Blue White Red Green GKY3R000 GKY6R000 GKY10000 GKY20000 GKY30000 GKY3R066 GKY6R066 GKY10066 GKY20066 GKY30066 300 300 400 400 500 Carrier and reel specifications on page 11. 0.071 MAX 1.8 0.12 3.0 0.02 0.5 1.7 2.5 3.0 5.0 6.0 Q min (1 MHz) 0.03 0.8 STATOR 0.02 0.6 TERMINALS APPROX. FLUSH TO MOUNTING 0.065 SURFACE 1.65 ROTOR 0.047 1.2 0.02 0.6 0.047 1.2 0.03 0.8 0.02 0.6 0.13 3.3 0.047 1.2 PAD LAYOUT GKY _ _ _ 00, 66 All dimensions are in / mm. Unless otherwise specified, the tolerance on dimensions is ± 0.004 / 0.1. SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@ spraguegoodman.com 3 CERAMIC DIELECTRIC TRIMMER CAPACITORS SG-305J SURFTRIM® SURFACE MOUNT CONSTRUCTION DETAILS OF 4 x 4.5 mm GKG MODELS Model GKG __ __ __ 27 Shown • Special “drive assembly” with pointed spring fingers to engage rotor upper surface contour. Spring fingers also provide proper tension for smooth torque and low resistance. Sealed Construction FEATURES • Process seal provides protection against contaminants (flux, solvents, etc.) during production. • Special rotor with die-formed “drive” contour on upper surface. • Designed for flow and reflow soldering. • Available in carrier and reel packaging. • Flat-lapped and lubricated surfaces join for reliable capacitance settings. SPECIFICATIONS • Special ceramic stator insert with metalized electrode. 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: 10 4 Megohms min Torque: 15 to 100 g-cm (0.2 to 1.39 oz-in) • Solid one-piece housing with integrally molded terminals and contact areas. Central tubular column is spun-out into a flare after assembly to maintain built-in spring tension. 4 x 4.5 x 2.7 mm Models Capacitance (pF) *min max 1.4 3.0 2.0 6.0 3.0 10.0 4.5 20.0 6.5 30.0 15.0 50.0 TCC (ppm / °C) 0 ± 200 0 ± 200 0 ± 300 N900 ± 300 N1100 ± 450 N1700 ± 500 Q min Color (1 MHz) Code 300** †Red Dot 500** Blue 500** White 500** Red 300 Green 300 Orange Bulk Pack Model No. GKG3R026 GKG6R026 GKG10026 GKG20026 GKG30026 GKG50H26 † Marking on bottom of capacitor. * Re-rated in 1994 for lower min capacitance. ** Q at 10MHz 0.16 ± 0.008 4.0 ± 0.2 SLOTS 0.02 0.02 x DP 0.5 0.5 0.094 2.4 0.055 DIA 1.4 0.11 ± 0.008 2.7 ± 0.2 ROTOR Bulk Pack Model No. GKG3R027 GKG6R027 GKG10027 GKG20027 GKG30027 GKG50H27 STATOR SEAL Carrier and Reel Pack Model No. GKG3R067 GKG6R067 GKG10067 GKG20067 GKG30067 GKG50H67 Carrier and Bulk Pack Reel Pack Model No. Model No. GKG3R028 GKG3R068 GKG6R028 GKG6R068 GKG10028 GKG10068 GKG20028 GKG20068 GKG30028 GKG30068 GKG50H28 GKG50H68 Available without seal — consult factory. Carrier and reel specifications on page11. Add –07 to Model No. for 700 / reel, –25 for 2500 / reel. TERMINALS APPROX. FLUSH TO MOUNTING SURFACE 0.16 ± 0.008 4.0 ± 0.2 SLOTS 0.20 max 5.2 0.11 ± 0.008 2.7 ± 0.2 0.02 0.02 x DP 0.5 0.5 0.11 ± 0.008 2.8 ± 0.2 0.18 ± 0.008 4.5 ± 0.2 0.047 TYP 1.2 Carrier and Reel Pack Model No. GKG3R066 GKG6R066 GKG10066 GKG20066 GKG30066 GKG50H66 ROTOR 0.055 DIA 1.4 STATOR SEAL 0.047 TYP 1.2 GKG _ _ _ 26, 66 0.16 ± 0.008 4.0 ± 0.2 0.11 ± 0.008 2.9 ± 0.2 TERMINALS APPROX. FLUSH TO MOUNTING SURFACE 0.02 0.02 x DP 0.5 0.5 0.094 2.4 0.094 2.4 SEAL 0.18 ± 0.008 4.5 ± 0.2 0.28 ± 0.02 7.0 ± 0.5 GKG _ _ _ 26, 66 0.16 4.0 0.055 DIA 1.4 0.079 TYP 2.0 0.063 1.6 0.079 TYP 2.0 STATOR 0.047 TYP 1.2 GKG _ _ _ 28, 68 0.28 ± 0.008 7.0 ± 0.2 GKG _ _ _ 27, 67 ROTOR SLOTS TERMINALS APPROX. FLUSH TO MOUNTING SURFACE 0.18 ± 0.008 4.5 ± 0.2 0.094 2.4 GKG _ _ _ 27, 67 0.063 1.6 PAD LAYOUTS 0.16 4.0 0.079 TYP 2.0 0.063 1.6 0.120 ± 0.006 DIA 3.05 ± 0.15 GKG _ _ _ 28, 68 All dimensions are in / mm. Unless otherwise specified, the tolerance on dimensions is ± 0.004 / 0.1. 4 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@ spraguegoodman.com CERAMIC DIELECTRIC TRIMMER CAPACITORS SG-305J PLASTIC ENCASED TYPE: 4 x 4.5 mm Available With or Without Adjust Cavity Seal FEATURES SPECIFICATIONS • Very low cost due to automated production and solderless touch contact construction. Operating Temperature Range: –25°C to +85°C Voltage Rating: 100 VDC Dielectric Withstanding Voltage: 220 VDC Insulation Resistance: 10 4 Megohms min Torque: 10 to 100 g-cm (0.14 to 1.39 oz-in) • Wide selection of capacitance ranges. • Color coded housings. • Easy blind tuning (2 slots at 90° angle in adjust cavity — accepts cross-slotted tool). • Process seal on adjust screw access face (optional) provides protection against contaminants (flux, solvents, etc.) during production. 4 x 4.5 mm Models 1 2 Capacitance (pF) Q min TCC Color 1 (ppm / °C) 1 MHz 10 MHz Code min max 2 Red Dot 1.4 3.0 0 ± 200 300 300 2.0 6.0 0 ± 200 500 300 Blue 3.0 10.0 0 ± 300 500 300 White 4.5 20.0 N900 ± 350 500 300 Red 6.5 30.0 N1100 ± 450 300 300 Green 15.0 50.0 N1700 ± 500 300 N.A. Orange Top Mount 3 Spring Lead Model No. Unsealed Sealed GKG3R021 GKG3R071 GKG6R021 GKG6R071 GKG10021 GKG10071 GKG20021 GKG20071 GKG30021 GKG30071 GKG50021 GKG50071 Re-rated in 1993. Marking on bottom of capacitor. 3 SLOTS Magazine pack (120 pieces) for auto insertion available — consult factory for pricing. 4 Ammo pack contains 1000 pcs. 0.13 ± 0.02 3.4 ± 0.5 0.11 ± 0.008 2.7 ± 0.2 0.0 94 ± 0.02 2.4 ± 0.5 0.02 0.02 x DP 0.5 0.5 0.079 ± 0.008 2.0 ± 0.2 ROTOR 0.18 ± 0.008 4.5 ± 0.2 0.148 ± .01 3.75 ± 0.3 0.094 2.4 0.055 DIA 1.4 STATOR 0.03 0.7 0.148 3.75 Mounting Hole Layout 0.16 ± 0.008 4.0 ± 0.2 0.063 ± 0.008 1.6 ± 0.2 0.24 ± 0.02 6.2 ± 0.5 0.094 ± 0.02 2.4 ± 0.5 0.11 ± 0.008 2.7 ± 0.2 SLOTS 0.02 x 0.02 DP 0.5 0.5 0.21 ± 0.02 5.3 ± 0.5 0.008 ± 0.002 TYP 0.2 ± 0.05 0.16 ± 0.008 4.0 ± 0.2 0.039 DIA 1.0 (2 HOLES) Top Mount 3 Top Mount 4 Spring Lead Model No. Ammo Pack Model No. Unsealed Sealed Unsealed GKG3R024 GKG3R074 GKG3R025 GKG6R024 GKG6R074 GKG6R025 GKG10024 GKG10074 GKG10025 GKG20024 GKG20074 GKG20025 GKG30024 GKG30074 GKG30025 GKG50024 GKG50074 GKG50025 ROTOR 0.094 2.4 0.008 ± 0.002 TYP 0.2 ± 0.05 0.18 ± 0.008 4.5 ± 0.2 0.055 DIA 1.4 STATOR 0.03 0.7 0.039 DIA 1.0 (2 HOLES) 0.20 5.0 Mounting Hole Layout 0.05 ± 0.004 TYP 1.2 ± 0.1 GKG _ _ _ 24, 74 GKG _ _ _ 21, 71 0.500 ± 0.04 12.7 ± 1 0.16 ± 0.008 4.0 ± 0.2 A 0.079 ± 0.008 2.0 ± 0.2 A 0.11 ± 0.008 2.7 ± 0.2 +0.020 0.059 – 0 1.5 +0.5 0.16 ± 0.008 DIA 4.0 ± 0.2 –0 +0.06 0.650 – 0 16.5 +1.5 ROTOR 0.18 ± 0.008 4.5 ± 0.2 0.094 2.4 0.35 ± 0.02 9.0 ± 0.5 0.2 min 5.0 –0 +0.04 0.055 DIA 1.4 SLOTS 0.02 x 0.02 DP 0.5 0.5 0.71 – 0.02 18 +1 STATOR 0.063 ± 0.008 1.6 ± 0.2 – 0.5 0.047 1.2 VIEW A-A (ROTOR) GKG _ _ _ 25 All dimensions are in / mm. Unless otherwise specified, the tolerance on dimensions is ± 0.004 / 0.1. 0.06 max 1.5 0.2 ± 0.002 5.0 ± 0.05 0.152 ± 0.03 3.85 ± 0.8 0.500 ± 0.01 12.7 ± 0.3 0.024 ± 0.01 0.60 ± 0.3 0.02 ± 0.002 DIA 0.5 ± 0.05 GKG _ _ _ 25 TAPE DIMENSIONS Tape dimensions on page 3. SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@ spraguegoodman.com 5 CERAMIC DIELECTRIC TRIMMER CAPACITORS SG-305J PLASTIC ENCASED TYPE: 6 mm Available With or Without Membrane Adjust Cavity Seal FEATURES CONSTRUCTION DETAILS OF 6 mm GKG MODELS • Low cost due to automated production and solderless touch contact construction. • Wide selection of capacitance ranges. • Color coded housings. • Double plastic housing provides improved protection against dust & contamination. • Rugged construction (working parts supported by metal structure, not just plastic). • Easy blind tuning (2 slots at 90° angle in adjust cavity — accepts cross-slotted tool). • Visual indication of maximum capacitance setting. • Membrane seal on adjust screw access face (optional) provides protection against contaminants (flux, solvents, etc.) during production. CAGE RING WITH SPRING FINGERS METAL ROTOR PLASTIC OUTER HOUSING METALIZED CERAMIC STATOR MOLDED PLASTIC INNER HOUSING SUB-ASSEMBLY CAGED SUB-ASSEMBLY SPECIFICATIONS STATOR TERMINAL AND CONTACT Operating Temperature Range: –25°C to +85°C Voltage Rating: 100 VDC Dielectric Withstanding Voltage: 220 VDC Insulation Resistance: 10 4 Megohms min Torque: 20 to 200 g-cm (0.28 to 2.77 oz-in) COMPLETED ASSEMBLY ROTOR TERMINAL AND CAGE 6 mm Models Capacitance (pF) min max 2.8 10.0 4.0 20.0 5.5 30.0 6.5 40.0 8.0 50.0 10.5 60.0 12.0 70.0 20.0 90.0 SLOTS TCC (ppm / °C) 0 ± 250 N600 ± 300 N750 ± 300 N750 ± 400 N1200 ± 600 N1200 ± 600 N1500 ± 600 N2200 ± 600 Q min (10 MHz) 300 300 200 200 200 200 (1 MHz) 200 (1 MHz) 200 (1 MHz) 0.02 x 0.02 DP min 0.5 0.5 0.098 ± 0.01 DIA 2.5 ± 0.3 0.079 ± 0.008 2.0 ± 0.2 MAX CAP INDIC ATION STATOR 0.26 ± 0.02 6.6 ± 0.5 Color Code White Red Green Yellow Orange Brown Grey Black 0.02 SLOTS 0.02 x DP min 0.5 0.5 0.12 ± 0.02 3.0 ± 0.5 0.21 ± 0.12 5.3 ± 0.5 0.0 98 ± 0.01 DIA 2.5 ± 0.3 0.25 max 6.3 0.14 ± 0.008 3.5 ± 0.2 0.25 max 6.3 Top Mount Spring Lead Model No. Unsealed Sealed GKG10011 GKG10051 GKG20011 GKG20051 GKG30011 GKG30051 GKG40011 GKG40051 GKG50011 GKG50051 GKG60011 GKG60051 GKG70011 GKG70051 GKG90011 GKG90051 0.02 0.5 0.039 1.0 0.079 ± 0.008 2.0 ± 0.2 MAX C AP INDIC ATION ROTOR 0.008 ± 0.002 TYP 0.2 ± 0.05 0.21 ± 0.02 5.3 ± 0.5 0.25 max 6.3 0.25 max 6.3 0.02 0.5 0.039 1.0 0.047 DIA (2 HOLES) 1.2 STATOR 0.008 ± 0.002 TYP 0.2 ± 0.05 GKG _ _ _ 11, 51 0.13 ± 0.02 3.4 ± 0.5 0.14 ± 0.008 3.5 ± 0.2 0.051 DIA 1.3 (2 HOLES) 0.20 5.0 Mounting Hole Layout Top Mount Straight Lead Model No. Unsealed Sealed GKG10012 GKG10052 GKG20012 GKG20052 GKG30012 GKG30052 GKG40012 GKG40052 GKG50012 GKG50052 GKG60012 GKG60052 GKG70012 GKG70052 GKG90012 GKG90052 ROTOR 0.20 5.0 Mounting Hole Layout 0.20 ± 0.02 5.2 ± 0.4 GKG _ _ _ 12, 52 All dimensions are in / mm. Unless otherwise specified, the tolerance on dimensions is ± 0.004 / 0.1; except slot tolerance is ± 0.008 / 0.2. 6 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@ spraguegoodman.com CERAMIC DIELECTRIC TRIMMER CAPACITORS SG-305J PLASTIC ENCASED TYPE: 6 mm ECONOMY GKG SERIES FEATURES SPECIFICATIONS • Very low cost. • Wide selection of capacitance ranges. • Suitable for printed circuit production methods using “spring leads” or “straight leads”. Operating Temperature Range: –25°C to +85°C Voltage Rating: 100 VDC Dielectric Withstanding Voltage: 220 VDC Insulation Resistance: 10 4 Megohms min Torque: 15 to 150 g-cm (0.21 to 2.1 oz-in) 6 mm Economy Models Capacitance (pF) min max 1.0 3.0 2.0 5.0 3.0 10.0 5.0 20.0 6.5 30.0 7.0 40.0 10.0 50.0 12.0 60.0 15.0 70.0 TCC (ppm / °C) NPO ± 250 NPO ± 250 NPO ± 250 N750 ± 250 N1000 ± 500 N2200 ± 800 N2200 ± 800 N2200 ± 800 N2200 ± 800 0.24 ± 0.008 6.0 ± 0.2 0.16 ± 0.008 4.0 ± 0.2 Q min (1 MHz) 300 300 300 300 200 200 200 200 200 Color Code Black Blue White Red Green Yellow Brown Brown Brown Top Adjust Model No. GKG3R015 GKG5R015 GKG10015 GKG20015 GKG30015 GKG40015 GKG50015 GKG60015 GKG70015 0.24 ± 0.008 6.0 ± 0.2 0.2 5.0 0.24 ± 0.008 DIA 6.0 ± 0.2 0.13 3.3 0.059 1.5 ROTOR STATOR 0.0098 0.25 0.008 0.2 0.13 3.3 0.2 5.0 0.04 ± 0.002 TYP 1.0 ± 0.05 0.04 ± 0.002 TYP 1.0 ± 0.05 0.02 ± 0.008 0.02 X DP 0.6 ± 0.2 0.5 0.047 DIA (2 PLCS) 1.2 0.008 0.2 0.0098 0.25 0.20 5.0 Suggest Mounting Hole Layout STATOR ROTOR ~ COLOR CODE 0.16 ± 0.008 4.0 ± 0.2 0.24 ± 0.008 DIA 6.0 ± 0.2 0.098 ± 0.008 DIA 2.5 ± 0.2 ~ 0.098 ± 0.008 DIA 2.5 ± 0.2 0.02 ± 0.008 0.02 X DP 0.6 ± 0.2 0.5 Bottom Adjust Model No. GKG3R016 GKG5R016 GKG10016 GKG20016 GKG30016 GKG40016 GKG50016 GKG60016 GKG70016 COLOR CODE 0.12 DIA 3.0 0.047 DIA 1.2 (2 PLCS) 0.25 6.3 Suggest Mounting Hole Layout 0.24 ± 0.008 6.0 ± 0.2 GKG _ _ _ 15 GKG _ _ _ 16 All dimensions are in / mm. Unless otherwise specified, the tolerance on dimensions is ± 0.004 / 0.1; except slot tolerance is ± 0.008 / 0.2. SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@ spraguegoodman.com 7 CERAMIC DIELECTRIC TRIMMER CAPACITORS SG-305J RUGGED 5 mm GKU SERIES FEATURES • Proven rugged axle design prevents electrode shifting, maximizes stability. • Plastic washer between adjust shaft and ceramic rotor to absorb tuning and environmental stresses. • Special ceramic dielectric rotor with metalized electrode. • Flat-lapped and lubricated surfaces join for reliable capacity settings. • Solid one-piece stator electrode and terminal, recessed and integral with base. Cannot shift. Improves stability and resistance to humidity. • Combination spring/contact/terminal maintains proper tension for smooth torque and low resistance. • Soldered connection between adjust shaft and rotor electrode eliminates contact resistance problems. • Compact form factor conserves mounting space. • Straight line capacitance curve. • Low cost for industrial and commercial applications. SPECIFICATIONS Operating Temperature Range: –55°C to +125°C Voltage Rating: 250 VDC at 85°C 125 VDC at 125°C Dielectric Withstanding Voltage: 500 VDC at 85°C 250 VDC at 125°C Insulation Resistance: 10 4 Megohms min Torque: 30 to 140 g-cm (0.42 to 1.94 oz-in) 5 mm Rugged Models Capacitance Range (pF) min max 1.5 † 5.5 2.0 † 8.0 2.8 † 12.0 3.3 †† 20.5 3.8 † 28.5 4.5 30.0 5.0 40.0 6.0 50.0 7.0 60.0 15.0 90.0 TCC (ppm / °C) 0 N100 N600 N800 N1350 N1350 N1600 N1300 N1300 N1500 † Re-rated in 1992 ± ± ± ± ± ± ± ± ± ± 250 200 300 300 650 650 800 500 500 800 0.039 1.0 0.20 5.2 0.13 3.4 0.22 max 5.5 0.23 5.8 Q min (10 MHz) Color Code or Mark Model No. 300 300 300 300 200 200 200 150 (1MHz) 150 (1MHz) 100 (1MHz) Black Red None Blue Purple Orange Brown Green Pink None GKU4R000 GKU6R000 GKU10000 GKU18000 GKU25000 GKU30000 GKU40000 GKU50000 GKU60000 GKU90000 SLOT 0.02 x 0.02 DP 0.5 0.5 STATOR 0.010 0.25 0.20 5.0 ROTOR 0.12 ± 0.02 3.0 ± 0.5 0.051 DIA 1.3 (2 HOLES) Mounting Hole Layout 0.006 0.15 GKU _ _ _ 00 †† Re-rated in 1986 All dimensions are in / mm. Unless otherwise specified, the tolerance on dimensions is ± 0.004 / 0.1. 8 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@ spraguegoodman.com CERAMIC DIELECTRIC TRIMMER CAPACITORS SG-305J ECONOMY 5 mm GKU SERIES FEATURES SPECIFICATIONS • Economical for consumer and industrial applications. • Rotor soldered to tuning axle for stability. • For lead-through-hole connection to printed circuit boards. Operating Temperature Range: –25°C to +85°C Voltage Rating: 250 VDC Dielectric Withstanding Voltages: 500 VDC Insulation Resistance: 10 4 Megohms min Torque: 35 to 200 g-cm (0.49 to 2.8 oz-in) 0.039 ± 0.002 TYP 1.0 ± 0.05 0.20 5.0 5 mm Economy Models Capacitance Range (pF) min max 1.0 3.0 2.0 6.0 3.0 10.0 4.8 20.0 5.5 30.0 6.8 40.0 9.8 50.0 12.0 60.0 14.0 70.0 0.12 TYP 3.0 0.23 TYP 5.8 TCC (ppm / °C) 0 0 N750 N750 N1000 N2200 N2200 N2200 N2200 ± ± ± ± ± ± ± ± ± 250 250 250 250 250 800 800 800 800 Q min (1 MHz) Model No. 300 300 300 300 200 200 200 200 200 GKU3R010 GKU6R010 GKU10010 GKU20010 GKU30010 GKU40010 GKU50010 GKU60010 GKU70010 SLOT 0.02 x 0.02 DP 0.5 0.5 0.23 ± 0.008 5.8 ± 0.2 0.010 TYP 0.25 0.047 DIA 2 PLCS 1.2 STATOR ROTOR Mounting Hole Layout 0.10 2.6 0.12 3.0 GKU _ _ _ 10 ECONOMY 7mm GKT SERIES FEATURES SPECIFICATIONS • Economical for consumer and industrial applications. • Rotor soldered to tuning axle for stability. • For lead-through-hole connection to printed circuit boards. • Three hole mounting pattern. Operating Temperature Range: –25°C to +85°C Voltage Rating: 250 VDC Dielectric Withstanding Voltages: 500 VDC Insulation Resistance: 10 4 Megohms min Torque: 35 to 200 g-cm (0.49 to 2.8 oz-in) 0.28 7.0 0.14 3.5 SOLDER TCC (ppm / °C) 0 0 N750 N1000 N1000 N1000 N2200 N2200 ± ± ± ± ± ± ± ± 250 250 250 500 500 500 800 800 0.04 ± 0.002 1.0 ± 0.05 SLOT 0.02 0.02 x DP 0.6 0.6 7 mm Economy Models Capacitance Range (pF) min max 2.0 5.0 3.0 10.0 4.0 20.0 5.0 30.0 7.0 45.0 9.0 63.0 12.0 90.0 14.0 108.0 0.43 ± 0.008 11.0 ± 0.2 Q min (1 MHz) Model No. 300 300 300 300 200 200 200 100 GK T 5R010 GK T 10010 GK T 20010 GK T 30010 GK T 45010 GK T 60010 GK T 90010 GK T 10110 0.010 0.25 0.047 DIA 1.2 (3 PLCS) 0.28 ± 0.008 7.0 ± 0.2 ROTOR (2 PLCS) 0.040 1.0 0.010 0.25 STATOR 0.15 ± 0.008 3.7 ± 0.2 0.15 ± 0.008 3.7 ± 0.2 Mounting Hole Layout GKT _ _ _ 10 All dimensions are in / mm. Unless otherwise specified, the tolerance on dimensions is ± 0.004 / 0.1. SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@ spraguegoodman.com 9 CERAMIC DIELECTRIC TRIMMER CAPACITORS SG-305J THIN 2 mm & 3 mm TYPES FEATURES SPECIFICATIONS • Very small size — for hybrid circuit applications. • Straight line capacitance curve. • Choice of mounting styles. Operating Temperature Range: –25°C to +85°C Voltage Rating: 25 VDC Dielectric Withstanding Voltages: 75 VDC Insulation Resistance: 10 4 Megohms min Torque: 10 to 75 g-cm (0.14 to 1.0 oz-in) Terminal Plating: Silver 0.19 4.8 0.03 0.8 0.03 0.7 STATOR SLOT MINIATURE SERIES 2.0 x 1.2 mm Models Capacitance (pF) min* max 5.0 25.0 Q min (1 MHz) 100 Model No. GKH25000 Q min (1 MHz) 200 200 200 200 200 200 200 Model No. GKX3R010 GKX5R010 GKX10010 GKX20010 GKX30010 GKX35010 GKX40010 0.091 DIA max 2.3 0.012 x 0.007 DP 0.18 0.25 0.047 max 1.2 0.005 TYP 0.12 TCC (ppm / °C) N1200 ± 800 ROTOR GKH _ _ _ 00 *Re-rated in 1996 3.0 x 1.8 mm Models Capacitance (pF) min max 1.0 3.0 1.5 5.0 2.5 10.0 5.0 20.0 5.0 30.0 5.0 35.0 6.0 40.0 TCC (ppm / °C) 0 ± 300 0 ± 300 0 ± 300 N750 ± 500 N750 ± 500 N750 ± 500 N750 ± 500 Model No. GKX3R011 GKX5R011 GKX10011 GKX20011 GKX30011 GKX35011 GKX40011 0.33 8.5 0.079 DIA 2.0 0.079 2.0 DIA 0.03 TYP 0.8 SLOT 0.02 0.014 x DP 0.5 0.35 0.12 ± 0.01 DIA 3.0 ± 0.2 0.03 TYP 0.8 SLOT 0.02 0.014 x DP 0.5 0.35 0.039 DIA 1.0 TYP 0.12 ± 0.01 DIA 3.0 ± 0.2 0.071 max 1.8 0.006 0.15 STATOR 0.144 ± 0.02 TYP 3.65 ± 0.5 0.071 max 1.8 ROTOR 0.006 0.15 0.005 0.12 GKX _ _ _ 10 0.2 ± 0.02 5.0 ± 0.5 0.005 0.12 0.2 ± 0.02 5.0 ± 0.5 MOUNTING HOLE LAYOUT GKX _ _ _ 11 All dimensions are in / mm. Unless otherwise specified, the tolerance on dimensions is ± 0.004 / 0.1. 10 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@ spraguegoodman.com CERAMIC DIELECTRIC TRIMMER CAPACITORS SG-305J.1 CARRIER AND REEL SPECIFICATIONS CARRIER Dimension Tolerance Product Line A B C D E F G H K L M N P 0.004 0.004 0.01 0.004 0.004 0.004 0.004 0.004 0.008 0.002 0.004 0.004 0.004 ±–––––– ±—–—- ±—— ±—–—- ±—–—- ±—–—- ±——–- ±——–- ±—–—- ±——–- + —–—±——–0.1 ±—–—0.1 0.1 0.3 0.1 0.1 0.1 0.1 0.1 0.2 0.05 0.1 0.1 - 0 0.18 0.21 0.47 0.22 0.069 0.31 0.08 0.2 0.13 0.01 0.059 —— —— —— —— —–——– —— —— —— —— —— –– –– 4.5 5.4 12 5.5 1.75 8.0 2 4 3.2 0.3 1.5 GKG_ _ _ 66 Fig. 2 GKG_ _ _ 67, 68 Fig. 1 0.18 –––––– 4.5 0.30 —— 7.5 0.47 —–— 12 0.22 —–—5.5 0.069 —–—1.75 0.31 —–—8.0 0.08 —— 2 0.2 —–4 0.13 —–—3.2 0.01 ——–0.3 0.059 —–—1.5 0.08 —–— 2.0 0.2 —–— 5 GKRP_ _ _ 66 Fig. 2 0.11 —— 2.7 0.13 —— 3.2 0.47 —— 12 0.22 —— 5.5 0.069 —–—1.75 0.16 —– 4.0 0.08 —— 2 0.2 —4 0.075 —–—1.9 0.01 —— 0.3 0.059 —–—1.5 –– –– GKY_ _ _ 66 Fig. 2 0.14 –––––– 3.6 0.19 —–—4.9 0.47 —–— 12 0.22 —–—5.5 0.069 —–—1.75 0.31 —–—8.0 0.08 ——–2 0.2 ——–4 0.091 —–—2.3 0.01 ——–0.3 0.059 —–—1.5 –– –– GKY_ _ _ 86 Fig. 2 0.132 –––––– 3.35 0.185 —–—4.70 0.47 —–— 12 0.22 —–—5.5 0.069 —–—1.75 0.31 —–—8.0 0.08 ——–2 0.2 ——–4 0.094 —–—2.4 0.01 ——–0.3 0.059 —–—1.5 –– –– All dimensions are in / mm. Unless otherwise specified, the tolerance on dimensions is ± 0.004 / 0.1. GKG and GKY_ _ _66 series capacitors are positioned in compartments (blisters) with the stator terminal closer to the "M" holes. To get the parts with the rotor terminal closer to the "M" holes, add an "A" suffix to the model number. GKRP and GKY_ _ _86 series capacitors are positioned in compartments (blisters) with the rotor terminal closer to the "M" holes. To get the parts with the stator terminal closer to the "M" holes, add an "A" suffix to the model number. E H E M DIA G H M DIA G L COVER TAPE D D 0.003 THK 0.075 C C P B B N FIG. 1 K FIG. 2 F F A A 0.12 TYP 3.0 0.12 TYP 3.0 0.14 3.6 Embossment Details END VIEW 0.14 3.6 0.03 TYP 0.8 0.03 TYP 0.8 GKG _ _ _ 67, 68 GKG _ _ _ 66 REEL Product Line Dimension Quantity Per Tolerance Reel A B C D E T 0.1 ±–––– 3 0.1 ±—— 3 0.04 ±—— 1 2.4 –— 60 0.51 ——13 0.91 ——23 0.08 ——2 0.043 0.531 —–—- —–––— 1.1 13.5 0.08 0.04 0.02 ±——- ±——- ±——2 1 0.5 W 0.08 ±—— 2 GKG_ _ _ 66-07, 67-07, 68-07 700 7.09 ——180 GKG_ _ _ 66-25, 67-25, 68-25 2500 13.0 ——330 3.1 –— 80 0.51 —–—13 0.91 —–—23 0.098 —–—2.5 0.079 0.531 —–—- —–––— 2.0 13.5 GKRP_ _ _ 66 2000 7.09 ——180 2.4 –— 60 0.51 ——13 0.83 ——21 0.08 ——2 0.047 ——1.2 0.512 —––— 13.0 1000 7.09 ——180 2.4 –— 60 0.51 ——13 0.91 ——23 0.08 ——2 0.043 ——1.1 0.531 —––— 13.5 1000 7.09 ——180 2.4 –— 60 0.51 ——13 0.83 ——21 0.08 ——2 0.047 ——1.2 0.512 —–– 13.0 GKY_ _ _ 66 GKY_ _ _ 86 E C B D A T W All dimensions are in / mm. Unless otherwise specified, the tolerance on dimensions is ± 0.004 / 0.1. SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 11 CERAMIC DIELECTRIC TRIMMER CAPACITORS SPECIFICATION NOTES 1. Parts are 100% tested for capacitance range, dielectric withstanding voltage, insulation resistance, and torque. 2. Capacitance range specified is that which is guaranteed, and is measured at 1 MHz and 25°C. 3. For soldering SURFTRIM® surface mounting models, pre-heat at 140°C ±10°C for 2 minutes maximum, and reflow solder at 240°C ±5°C for 20 seconds maximum. 4. For soldering printed circuit board mounting models, solder at 260°C ±10°C for 5 seconds maximum, except 3 seconds maximum for Miniature Models (page 10). 5. Q factor is measured at maximum rated capacitance and at room temperature. Frequency of measurement is as listed for each model. 6. Dielectric strength is measured at maximum rated capacitance and room temperature, with test voltage as listed for each model applied for 5 seconds. 7. Insulation resistance is measured at maximum rated capacitance and room temperature and at rated voltage, unless otherwise specified. 8. Temperature coefficient of capacitance (TCC) is measured at 100 kHz or 1 MHz, over a temperature range of –20°C to +70°C with capacitor set at maximum rated capacitance. 9. Axial load during tuning should not exceed 250 grams. 10. Capacitors should not be operated outside of rated capacitance range and working voltage. 11. Angular orientation of adjusting slot is random. SG-305J APPLICATION NOTES Soldering and Cleaning of Ceramic Trimmer Capacitors Soldering temperatures and times are specified in Notes 3 and 4 above. If using an iron for manual soldering (for prototyping or repairs, for example) use an appropriate size and temperature so that the high temperature exposure of the trimmer is less than 3 seconds. We strongly recommend the use of water soluble fluxes for soldering, followed by cleaning in water containing detergents, and then a clear water rinse. Some operations still use Freon or similar fluorinated or chlorinated hydrocarbon solvents. These solvents have a tendency to remove the lubricant, which in turn makes for bumpy adjustment, and will degrade the tuning torque, adjustment life, and other mechanical specifications. In general, the minimum exposure to cleaning solutions is recommended. The gentlest would be the detergent and water rinses at fairly low temperatures. When chlorinated or fluorinated hydrocarbons are used, the boards should never be plunged into the solvent solution, but rather maintained in the vapor area of the defluxing equipment, and for the minimum possible time. Most desirable would be to clean only the bottom of the printed circuit board, as with board scrubbers. The unsealed GKG models are usually specified for consumer applications where cleaning after soldering is normally not required. Should cleaning be required, the method to use would be to clean the bottom of the board, as with board scrubbers. If a solvent is used when cleaning the GKG series, sealed versions should be specified to prevent the solvent from being trapped in the housing and degrading performance. Other precautions for using ceramic trimmer capacitors include: • Beware of excessive handling with bare hands as, “finger oil” and dirt can bring down Q and insulation resistance values. • Terminals should not be cut or reformed, as this could cause deformation of the spring or breaking of the rotor. Sprague-Goodman Electronics, Inc. 1700 SHAMES DRIVE, WESTBURY, NY 11590 TEL: 516-334-8700 • FAX: 516-334-8771 E-MAIL: [email protected] WEBSITE: http://www.spraguegoodman.com © 2000 SPRAGUE-GOODMAN ELECTRONICS, INC., ALL RIGHTS RESERVED. PRINTED IN THE U.S.A. 50003