GAA6RO01

ENGINEERING BULLETIN Sprague-Goodman SG-660B Supercedes SG-660A AIRTRIM® AIR DIELECTRIC MULTITURN TRIMMER CAPACITORS APPLICATIONS Designed for VHF, UHF and microwave applications: amplifiers, oscillators, filters, radar, cable TV, mobile radios and RF appliances. Suitable for military and aerospace environments. FEATURES • High Q • Fourteen standard mounting styles, including surface mount • Excellent stability • Designed to meet MIL-C-14409D • Multiturn resolution SPECIFICATIONS Operating Temperature Range: – 65° to +125°C Working Voltage: 250 VDC Test Voltage: 500 VDC Insulation Resistance: >106 Megohms Contact Resistance: < 0.01 Ohms Q: > 5000 at 100 MHz Vibration: 60 g, 10 to 2000 Hz Shock: 1500 g, 0.5 ms Constructed with 300°C solder Q vs. Frequency 5000 4000 GAA10 GAA6R GAA3R5 10 8 Capacitance vs. Rotation GAA14 10 8 GAA10 Self-Resonant Freq. vs. Capacitance Q 3000 2000 1000 GAA14 C(pF) 6 4 2 GHz 6 4 2 GAA10 GAA3R5 GAA6R 50 100 150 200 250 1 2 3 4 5 2 4 6 8 10 MHz Turns C(pF) Sprague-Goodman Electronics, Inc. 1700 SHAMES DRIVE, WESTBURY, NY 11590 TEL: 516-334-8700 • FAX: 516-334-8771 E-MAIL: info@spraguegoodman.com AIRTRIM® AIR DIELECTRIC MULTITURN TRIMMER CAPACITORS SG-660B PART NUMBERING SYSTEM GA Air Dielectric Multiturn Maximum Rated Capacitance — expressed in pF by three digits. The first two are significant figures; the last specifies the number of zeros that follow. The letter R indicates a decimal point. A 6R0 01 Mounting Modifications 01 — Panel mount, turret 02 — Panel mount, lug 03 — Panel mount, threaded stud 04 — PC mount, 3 lugs (1 stator, 2 rotor) 05 — Horizontal surface mount 06 — Vertical mount, turret and lug (wide single) 07 — Vertical mount, stud and lug (wide single) 08 — Vertical mount, through board 09 — Vertical surface mount (wide lead) 10 — Vertical turret and lugs (wide double) 11 — Vertical turret and lugs (narrow double) 12 — Vertical turret and lug (narrow single) 13 — PC mount, 2 lugs 14 — Vertical surface mount (narrow lead) 0.35–3.5 pF CAPACITANCE RANGE • Torque: 0.3 to 3.0 oz-in (22 to 216 g-cm) • Temperature Coefficient: ±30 ppm/ °C • Self-Resonant Frequency: > 6 GHz at min capacitance Dimensions are in/mm Adjust screw slot: 0.060/1.5 x 0.016/0.41 0.22 5.6 0.120-80 UNS-2A Round Nut 0.22 5.6 0.120-80 UNS-2A Round Nut 0.16 DIA 4.1 0.28 7.1 0.21 5.3 0.10 2.5 0.26 6.6 0.13 3.3 0.26 6.6 0.120-80 UNS-2A 0.10 TYP 2.5 Hex Nut 0.05 DIA 1 0.16 DIA 4.1 0.16 DIA 4.1 0.073-80 UNS-2A Bottom view shown without nut for clarity 0.13 TYP 3.3 0.15 3.8 0.01 TYP 0.3 0.24 6.1 GAA3R501 GAA3R501 GAA3R503 GAA3R503 GAA3R505 GAA3R505 0.21 5.3 0.120-80 UNS-2A 0.16 DIA 4.1 0.28 7.1 0.40 10 0.22 5.6 0.11 2.8 0.12 3.0 0.01 0.3 0.02 0.5 0.120-80 UNS-2A 0.01 TYP 0.3 0.28 7.1 0.21 5.3 0.21 5.3 0.120 - 80 UNS -2A 0.28 7.1 0.01 0.3 0.02 0.5 0.03 TYP 0.8 0.12 3.0 0.10 2.5 0.25 6.4 0.16 DIA 4.1 0.03 DIA 0.8 0.16 DIA 4.1 GAA3R512 2 GAA3R513 GAA3R513 GAA3R514 GAA3R514 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@spraguegoodman.com SPRAGUE-GOODMAN ELECTRONICS, INC. SG-660B Not to scale. 01 02 03 04 13 05 06 10 11 12 07 08 09 14 0.6 –6.0 pF CAPACITANCE RANGE • Torque: 0.4 to 4.0 oz-in (29 to 288 g-cm) • Temperature Coefficient: ±15 ppm/ °C • Self-Resonant Frequency: > 6 GHz at min capacitance Dimensions are in/mm Adjust screw slot: 0.13/3.3 x 0.020/0.51 0.21 5.3 0.190 - 64 UNS-2A Round Nut 0.24 DIA 6.1 0.29 7.4 0.19 4.8 0.24 DIA 6.1 0.29 7.4 0.19 4.8 0.08 2 0.27 6.9 0.25 6.4 0.190-64 UNS-2A 0.06 DIA 2 0.03 T YP 0.8 0.16 4.0 0.26 6.6 0.015 TYP 0.38 0.20 TYP 5.1 0.015 TYP 0.38 0.15 3.8 TYP 0.20 5.1 0.25 6.2 0.190-64 UNS-2A 0.24 DIA 6.1 GAA6R001 GAA6R001 GAA6R004 GAA6R004 GAA6R005 GAA6R005 0.19 4.8 0.190-64 UNS-2A 0.19 4.8 0.190-64 UNS-2A 0.29 7.4 0.015 0.38 0.29 7.4 0.40 10 0.20 5.1 0.10 2.5 0.030 0.76 0.11 2.8 0.16 4.1 0.015 0.38 0.03 0.76 0.24 DIA 6.1 0.24 DIA 6.1 0.04 DIA 1 GAA6R014 GAA6R012 3 SPRAGUE-GOODMAN ELECTRONICS, INC., 1700 SHAMES DRIVE, WESTBURY, NY 11590 • TEL: 516-334-8700 • FAX: 516-334-8771 • E-MAIL: info@ spraguegoodman.com AIRTRIM® AIR DIELECTRIC MULTITURN TRIMMER CAPACITORS SG-660B 1.0 – 10.0 pF, 1.0 – 14.0 pF and 2.0 – 16.0 pF CAPACITANCE RANGES • Torque: 0.5 to 5.0 oz-in (36 to 360 g-cm) • Temperature Coefficient: ±15 ppm/ °C • Self-Resonant Frequency: > 5 GHz at min capacitance 0.234- 64 UNS-2A Hex Nut 0.28 0.045 AF x THK 7.1 1.1 0.30 7.6 0.234- 64 UNS-2A Hex Nut 0.28 0.045 AF x THK 7.1 1.1 Dimensions are in/mm Adjust screw slot: 0.16/4.0 x 0.020/0.51 0.234-64 UNS-2A Hex Nut 0.28 0.045 AF x THK 7.1 1.1 0.30 7.6 4-40 UNC-2A 0.20 5.1 0.20 5.1 0.30 7.6 0.20 5.1 0.11 2.8 0.06 2 0.047 Dia Hole 1.2 0.20 5.1 0.30 DIA 7.6 0.30 DIA 7.6 0.095 DIA 2.4 0.30 DIA 7.6 0.095 2.4 GAA10001, GAA14001 & GAA16001 GAA10002, GAA14002 & GAA16002 GAA10003, GAA14003 & GAA16003 0.19 4.8 0.30 DIA 7.6 0.31 7.9 0.19 4.8 0.30 DIA 7.6 0.20 5.1 0.31 7.9 0.19 4.8 0.234-64 UNS-2A 0.234-64 UNS-2A 0.31 7.9 0.44 11 0.03 0.8 0.31 7.9 0.03 TYP 0.8 0.22 5.6 0.234-64 UNS-2A 0.015 TYP 0.38 0.25 6.4 TYP 0.15 TYP 3.8 0.29 7.2 0.015 TYP 0.38 0.11 2.8 0.06 DIA 2 0.30 7.6 0.28 7.1 0.015 0.38 0.30 DIA 7.6 0.25 6.4 GAA10004, GAA14004 & GAA16004 0.19 4.8 0.234-64 UNS-2A GAA10005, GAA14005 & GAA16005 GAA10006, GAA14006 & GAA16006 0.19 4.8 0.234-64 UNS-2A 0.30 7.6 0.31 7.9 0.44 11 Hex Nut 0.31 7.9 0.10 2.5 0.015 0.38 0.44 11 0.20 5.1 0.03 0.8 0.015 0.38 0.03 0.8 0.20 5.1 4-40 UNC-2A 0.28 7.1 0.015 0.38 0.234-64 UNS-2A 0.28 7.1 0.20 5.1 0.30 DIA 7.6 0.25 6.4 0.25 6.4 Bottom view shown without nut for clarity 0.30 DIA 7.6 0.25 6.4 0.30 DIA 7.6 GAA10007, GAA14007 & GAA16007 GAA10008, GAA14008 & GAA16008 GAA10009, GAA14009 & GAA16009 RECOMMENDED HANDLING PROCEDURE Tuning The rotor should not be torqued once maximum capacitance is reached. Soldering Maximum recommended solder temperature: 275°C. Washing Sealing Caps should be secured when washing board assemblies to prevent infusion of cleaning solvents Sprague-Goodman Electronics, Inc. 1700 SHAMES DRIVE, WESTBURY, NY 11590 TEL: 516-334-8700 • FAX: 516-334-8771 E-MAIL: info@spraguegoodman.com • WEBSITE: http://www.spraguegoodman.com 4 © 2000 SPRAGUE- GOODMAN ELECTRONICS, INC., ALL RIGHTS RESERVED PRINTED IN THE U.S.A. 50004