ID 2023 V2.00 SMA • Intermodulation sensitive designs • Non-ferrous brass construction • Corrosion resistant, non-magnetic White BronzeTM plating • Fully crimpable, 3-piece flexible cable designs M/A-COM introduces the SMA.com series of subminiature RF connectors. SMA.com series are designed to satisfy the growing demand for reliable, intermodulation sensitive performance in wireless communications. The SMA.com series offers all the advantages of, and is intermateable with, our standard range of stainless steel SMA connectors but have been designed utilizing non-ferrous brass materials and our unique White Bronze plating. To satisfy a broad range of commercial applications, SMA.com connectors are available in a variety of standard configurations, including: straight and right angle cable plug, bulkhead cable jack, two and four hole flange panel mount jack, and both straight and right angle PCB jack. Additionally, between and in-series adapters and cable assemblies can be supplied to meet your specific packaging needs for integrating or testing component and subsystem parameters. Appropriate for a broad range of applications, SMA.com is especially suited for applications in cellular infrastructure where Intermodulation Products (IMP) must be minimized. By limiting non-linearities within the connector, SMA.com reduces IMP and provides carriers increased channel capacity and efficiency. Typical SMA.com Design 0 LOSS (dB) -10 RETURN The SMA.com series meets the performance, quality and ease of use requirements of the commercial marketplace. Our broad range of connectors utilize fully crimpable 3-piece flexible cable designs with mechanically captivated center contacts for improved shielding. Thick wall plug interfaces ensure that mechanical integrity is maintained when connectors are mated at the specified torque value. Extended length ferrules increase cable retention and provide added strain relief characteristics, thereby eliminating the need for a supplementary shrink boot. Rated for a minimum of 100 mating cycles, SMA.com guarantees a mechanically robust threaded coupling connection even in the most demanding applications. Standard plating of SMA.com is White Bronze, a unique finish developed by M/A-COM to address the performance needs of the telecommunications market. Highly resistant to corrosion and wear, White Bronze contains no ferrous materials and, as a result, displays excellent intermodulation characteristics. -20 -30 -40 -50 1 2 3 4 FREQUENCY 5 6 (GHz) Typical Return Loss SMA.com Jack to Plug M M/A-COM maintains an SPC controlled and ISO certified global manufacturing environment to ensure unsurpassed quality. Call your local M/A-COM sales office, global Applications Engineering team, or authorized distributor for more information or samples of the SMA.com connector series, and allow us to provide you with a competitive advantage in design, manufacturing, and installation. Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: 1 Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 SMA Specifications Requirement Detail General Materials Housing: Center Contact: Dielectric: Gasket (O-ring): Finish Housing: Center Contact: Brass (per ASTM-B-16, Half Hard or CZ121 per BS 2874) BeCu (per ASTM-B-196 or ASTM-B-197) & Brass (per ASTM-B-16, Half Hard or CZ121 per BS 2874) PTFE Fluorocarbon Silicone rubber (per ZZ-R-765) White Bronze™ (suffix -36) or Gold (suffix -09) Gold over Copper Electrical Frequency Range: Nominal Impedance: VSWR: RF Transmission Loss: Insulation Resistance: Contact Resistance: Center Contact: Outer Contact: Outer Contact to Cable: Dielectric Withstanding Voltage: Corona Extinction Voltage at 70,000 FT: RF High Potential at 5MHz: RF Leakage Interface Only: DC - 6GHz 50 Ohms 1.20:1 Max (-21dB Min. Return Loss) Straight Connectors Only .05x √ ( ƒ GH z) 10,000 Megohms Min. @ 500 Volts 3.0 Milliohms Max. 2.0 Milliohms Max. 0.5 Milliohms Max. 500 Volts RMS 190 Volts Min. per MIL-PRF-39012 500 Volts RMS @ Sea Level -[90- ƒ(GHz)] dB (Fully Mated) @ 2-3 GHz Mechanical Force to Engage: The torque required to engage/disengage shall not exceed 2 in lbs. (0.23Nm). The longitudinal force is not applicable. 3-5 in.lbs. (0.34-0.57Nm) 6 Pounds (2.70 Kg) Min. (typical) 100 Cycles Min Recommended Mating Torque: Center Contact Retention: Durability: Mating Characteristics (Jack Connector) (MIL-STD-348) Center Contact Socket: Oversize Test Pin: Test Pin Finish: Number of Insertions: Test Pin: Test Pin Finish: Insertion Force: Test Pin: Test Pin Finish: 1 Ounce Min./28.0 g Min. Insertion Force: Withdrawal Force: Withdrawal: .0375 + .0001 Inch Dia. 16 Micro Inches 3 .0370 + .0001 Inch Dia. 16 Micro Inches 3 Pounds Max./1.35 Kg Max .0355 - .0001 Inch Dia. 16 Micro Inches Environmental Vibration: Shock: Thermal Shock: Corrosion (Salt Spray): Moisture Resistance: Temperature Rating: Specification MIL-STD-202, Specification MIL-STD-202, Specification MIL-STD-202, Specification MIL-STD-202, Specification MIL-STD-202, -65°C to +165°C method method method method method 204, 213, 107, 101, 106 test test test test condition condition condition condition D I B B Cable Retention Cable Type Lbs (Kg) Min RG 174, 179, 187, 188, 316 20 (9.0) RD316 RG 55 25 (11.3) 40 (18.1) RG 142, 223, 400 45 (20.4) M/A-COM has design control and all data contained herein is subject to change without notice. Note: Unless otherwise specified, all dimensions are mm/in. Specifications Subject to Change Without Notice. M/A-COM, Inc. 2 North America: Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 SMA Specifications Interface Specifications Plug Letter A B C D E F G H Jack Millimeters (Inches)3 Minimum Maximum 6.35 (.250) — — 4.59 (.1808) — 3.43 (.135) .000 (0.00) 0.25 (.010) — 2.54 (.100) .000 (0.00) 0.25 (.010) 0.90 (.0355) 0.94 (.0370) .000 (0.00) 0.38 (.015) Letter A B C D E F G H J K Millimeters (Inches )3 Minimum Maximum 5.28 (.208) 5.49 (.216) 4.60 (.1810) — 1.91 (.075) 1.98 (0.78) .000 (0.00) 0.25 (.010) 0.38 (.015) 1.43 (0.45) 2.92 (.115) — .000 (0.00) 0.25 (0.10) 4.32 (.170) — .124 (0.49) 1.30 (.051) 5.54 (.218) — 1. ID to meet VSWR and contact resistance when mated with .036 +.0010/-0005 (0.51mm) dia. pin. 2. When fully engaged, the two reference planes must coincide with metal to metal contact. 3. Metric equivalents (to the nearest 0.01mm) are given for general information only. Note: Unless otherwise specified, all dimensions are mm/in. Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: 3 Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 SMA For Semi-Rigid Cable Straight Cable Plugs .085 and .141 Dia. · Direct Solder Attachment A 5.4 REF .213 REF PLANE A Cable Part Number RG402/U(.141) 2201-7941-09 without center contact SMA PLUG Dim. A or Min Cable Entry DIM. A B 8.1 REF .320 B (Inches) (.143) 7.9 HEX .312 8.4 REF .330 REF PLANE mm 3.63 SMA PLUG Cable Part Number Dim. A or Min Cable Entry DIM. A RG402/U(.141) 2201-5003-09 RG405/U(.085) 2201-7985-09 with center contact with center contact mm 3.66 mm 2.26 (Inches) (.144) (Inches) (.089) Finish: Gold Plate Refer to recommended assembly tool kit on page 8. Direct solder attachment connectors will allow use of industry standard conformable cables. 7.9 HEX .312 11.1 REF .439 Bulkhead Cable Jack .085 and .141 Dia. · Direct Solder Attachment 19.0 .748 Cable RG402/U(.141) Part Number 2204-7941-09 Dim. A or Min mm (Inches) Cable Entry 3.66 (.144) 12.7 .500 10.5 .415 8.6 REF .339 REF PLANE .250-36 UNS RG405/U(.085) 2204-7985-09 mm (Inches) 2.26 (.089) Finish: Gold Plate Refer to recommended assembly tool kit on page 8. Direct solder attachment connectors will allow use of industry standard conformable cables. SMA JACK DIM. A 7.9 HEX .312 11.1 HEX .437 LOCKWASH O-RING 2.4 MAX PANEL .093 6.0 MIN .235 6.4 MIN .250 RECOMMENDED MOUNTING HOLE Right Angle Plug .085 and .141 Dia. · Direct Solder Attachment 17.1 REF .675 13.6 REF .535 10.5 REF .413 REF PLANE Cable RG402/U(.141) Part Number 2207-7941-09 Dim. A or Min mm (Inches) Cable Entry 3.66 (.144) RG405/U(.085) 2207-7985-09 mm (Inches) 2.26 (.089) Finish: Gold Plate Refer to recommended assembly tool kit on page 8. Direct solder attachment connectors will allow use of industry standard conformable cables. SMA PLUG 7.9 HEX .312 DIM. A Note: Unless otherwise specified, all dimensions are mm/in. Specifications Subject to Change Without Notice. M/A-COM, Inc. 4 North America: Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 SMA For Flexible Cable Straight Cable Plugs Cable 25.4 REF 1.000 22.4 REF .883 REF PLANE Part Number Min Cable Entry SMA PLUG RG55/U, 142, 223 400 2231-7341-36 mm (Inches) 3.1 (.121) RG174/U 179, 187 188, 316 2231-7388-36 mm (Inches) 1.67 (.066) RD316 Double Braid 2231-7316-36 mm (Inches) 1.67 (.066) Finish: White Bronze. For optional gold plate, change the p/n suffix from -36 to -09. Refer to econo-crimp tool on page 8. 7.9 HEX .312 8.4 .330 Bulkhead Cable Jacks Cable Part Number Min Cable Entry 26.4 REF 1.040 2.3 .090 REF 11.4 REF .450 REF PLANE RG55/U, 142, 223 400 2234-7341-36 mm (Inches) 3.1 (.121) RG174/U 179, 187 188, 316 2234-7388-36 mm (Inches) 1.67 (.066) RD316 Double Braid 2234-7316-36 mm (Inches) 1.67 (.066) Finish: White Bronze. For optional gold plate, change the p/n suffix from -36 to -09. Refer to econo-crimp tool on page 8. 9.5 .374 REF 3.2 MAX .125 PANEL LOCKWASHER 6.4 DIA .250 MIN SMA JACK 6.0 MIN .235 5.9 FLAT .233 ACROSS 7.9 HEX .312 RECOMMENDED MOUNTING HOLE .250-36 UNS-2A Right Angle Cable Plugs 16.9 REF .665 Cable 13.5 REF .530 10.5 REF .413 REF PLANE Part Number Min Cable Entry SMA PLUG 20.4 REF .802 7.9 HEX .312 RG55/U, 142, 223 400 2237-7341-36 mm (Inches) 3.1 (.121) RG174/U 179, 187 188, 316 2237-7388-36 mm (Inches) 1.67 (.066) RD316 Double Braid 2237-7316-36 mm (Inches) 1.67 (.066) Finish: White Bronze. For optional gold plate, change the p/n suffix from -36 to -09. Refer to econo-crimp tool on page 8. 17.2 REF .677 8.4 REF .330 Note: Unless otherwise specified, all dimensions are mm/in. Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: 5 Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 SMA Panel Mount Receptacles 4-Hole Flange Mount Jack Receptacle Straight Terminal 17.9 .705 9.5 .375 Part Number 7.6 .299 REF PLANE 15.0 .590 2.6 DIA .102 1.7 .065 8.6 TYP .340 2252-1901-36 Finish: White Bronze. For optional gold plate, change the p/n suffix from -36 to -09. 4 HOLES 1.3 DIA .050 SMA JACK 4.1 DIA .162 .250-36 UNS-2A 12.7 SQ .500 2-Hole Flange Mount Jack Receptacle Straight Terminal 9.5 .375 REF PLANE 17.9 .705 Part Number 7.6 .299 2252-1392-36 5.7 .223 15.0 .590 1.7 .065 2.8 .112 1.3 DIA .050 SMA JACK Finish: White Bronze. For optional gold plate, change the p/n suffix from -36 to -09. 12.2 .481 15.9 DIA .625 6.1 .240 4.1 DIA .162 .250-36 UNS-2A 2.6 DIA .102 2 HOLES 4-Hole Flange Mount Jack Receptacle Tab Terminal 9.5 .375 REF PLANE 7.6 .299 Part Number 2.5 .100 2.6 DIA .102 1.7 .065 2252-1818-36 Finish: White Bronze. For optional gold plate, change the p/n suffix from -36 to -09. 8.6 TYP .340 4 HOLES SMA JACK 1.3 0.1 THICK X WIDE TAB .005 .050 .250-36 UNS-2A 12.7 SQ .500 2-Hole Flange Mount Jack Receptacle Tab Terminal 9.5 .375 REF PLANE 7.6 .299 1.7 .065 2.5 .100 Part Number 5.7 .223 2252-1858-36 Finish: White Bronze. For optional gold plate, change the p/n suffix from -36 to -09. SMA JACK 2.6 DIA .102 2 HOLES 1.3 0.1 THICK X WIDE TAB .005 .050 15.9 DIA .625 12.2 .481 .250-36 UNS-2A Note: Unless otherwise specified, all dimensions are mm/in. Specifications Subject to Change Without Notice. M/A-COM, Inc. 6 North America: Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 SMA Panel Mount Receptacles Printed Circuit Board Straight Jack 13.5 .530 9.5 .375 7.6 REF .299 REF PLANE 2262-0000-09 Part Number 2264-0000-09 5.1 .200 TYP 1.3 DIA .050 SMA JACK Part Number 6.4 .250 3.9 REF .155 1.0 .040 (4 PLACES) .250-36,UNS-2A Printed Circuit Board Right Angle Jack 13.4 .526 3.8 REF .151 .250 6.4 6.4 SQ .250 1.3 DIA .050 14.8 .583 11.6 .458 0.5 TYP .020 9.7 REF .382 5.1 TYP .200 2.8 TYP .110 1.0 SQ .040 4 PLACES SMA JACK REF PLANE Note: Unless otherwise specified, all dimensions are mm/in. Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: 7 Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 SMA Tooling Solder Assembly Kits SMA.com Connectors Kit Part Number 2098-5066-54 Model Number T-200 Description Assy Procedure Manual Center Contact Holder Dielectric Insert Tool Dielectric Insert Tool Dielectric Recess Tool Fixture Sub-Assembly Inserts - .085 (2) Inserts - .141 (2) Locator Tool Locator Tool Locator Tool Locator Tool Retainer Ring Pliers Solder Gauge .010 Solder Gauge .015 Solder Gauge .018 Part Number 9098-5105-54 2098-5221-10 2098-5215-02 2098-5214-02 2098-5217-54 2098-5206-54 2098-5208-54 2098-5207-54 2098-5209-02 2098-5210-02 2098-5213-02 2098-5218-02 2098-5216-54 2098-5516-02 2098-5211-02 2098-5211-02 Model Number — T-4578 T-4551 T-4554 T-4582 T-4567 T-4700-2 T-4700-1 T-4575 T-4569 T-948 T-2367 T-5702 T-4562-5 T-4562-1 T-4562-2 Econo-Crimp Tools For quick and efficient cable to connector attachment. Three popular hex die sizes are available to crimp the outer cable conductor to connector housings. The kit contains: Description Crimp Tool Hex Die - A, B, C Part Number 2598-5006-54 2598-5007-54 All tools may be purchased separately. For the assembly of SMA.com connectors, Accessory Kit part number 2098-5067-54 is required. Hex Die Part Number 2598-5007-54 Die A B Hex Size ±.003 .105 .213 C .128 For Use With RG/U Cable 1788 & 196A 55B, 58C, 141A, 142B, 223 303 & 400 174, 174B, 179, 187A, 188A & 316 Production Torque Wrench Connector-to-Connector (Front End) Assembly Hex Size mm(Inches) 7.9 (5/16) Used for Connector Type SMA.com Part Number 2598-5443-54 Preset Torque 5 In.Lbs. Note: Unless otherwise specified, all dimensions are mm/in. Specifications Subject to Change Without Notice. M/A-COM, Inc. 8 North America: Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 SMA Application Information White Bronze™ Plating M/A-COM’s unique Copper, Tin, Zinc alloy finish is a robust plating which is suitable for applications requiring excellent levels of electrical performance and offers the following attributes: • • • • • • High Corrosion Resistance Low Porosity Non-magnetic Finish Wear and Scratch Resistant Low RF Losses Excellent for Intermodulation Sensitive Applications Application Note ID1014 entitled “White Bronze™” is available from your local M/A-COM Sales Office, authorized distributor or directly through our Global Applications Engineering Group. Dissimilar metals, finishes and discontinuities within a coaxline structure give rise to intermodulation distortion (IMD). This is of particular concern in applications such as cellular base stations and antennas which require low levels of intermodulation. Intermodulation SMA.com series connectors were designed with this phenomena in mind and, as such, contain no ferrous or magnetic materials and utilize low porosity White Bronze™ plating. Application Note ID1018 entitled “Intermodulation in RF Coaxial Connectors” is available from your local M/A-COM Sales Office, authorized distributor or directly through our Global Applications Engineering Group. Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: 9 Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 SMA Notes Specifications Subject to Change Without Notice. M/A-COM, Inc. 10 North America: Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 SMA Notes Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: 11 Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 Sales Offices / Representatives AMERICAS Tel: 800-366-2266 Fax: 800-618-8883 Argentina 54.1.300.2013 Chicago 800.366.2266 Los Angeles 800.366.2266 San Jose 800.366.2266 Atlanta 800.366.2266 Dallas 800.366.2266 New York, Metro 800.366.2266 Seattle 800.366.2266 Baltimore 800.366.2266 Dayton 800.366.2266 Orange County 800.366.2266 St. Louis 800.366.2266 Boston 800.366.2266 Denver 800.366.2266 Philadelphia 800.366.2266 Brazil 55.11.882.4000 Florida 800.366.2266 Phoenix 800.366.2266 Canada 800.366.2266 Fort Wayne 800.366.2266 Raleigh/Durham 800.366.2266 Cedar Rapids 800.366.2266 Kansas City 800.366.2266 San Diego 800.366.2266 EUROPE/MIDDLE EAST/AFRICA Finland 358.95123.4237 France 33.1.3465.3737 Germany 49.89.462.3410 Hungary Tavkozlest Innovations Co. 36.1.251.0888 ASIA/PACIFIC Tel: 44.1344.869.595 Fax: 44.1344.300.020 India RADELCOM 91.80.558.5999 Netherlands Hi-Tech Electronic Components BV. 31.346566024 Switzerland Walter-Electronic A.G. 41.71.969.4343 Israel M/A-COM ISCOM LTD. 972.3.7518421 Poland Micro Active Components SC 48.22.659.6174 Turkey ELEKTRO Sanayi Ve Ticaret AS 90.216.4610700 Italy (Milan) 39.2.6696368 South Africa DS Communications cc 27.11.805.1878 United Kingdom M/A-COM European Hdq 44.1344.869.595 Italy (Rome) 39.6.4191955 Sweden 468.580.83385 Tel: 85.2.2111.8088 Fax: 85.2.2111.8087 China Wellink Communications 852.2884.4128 Japan (Osaka) NIHON M/A-COM, K.K. 81.6.423.4351 Hong Kong MA/-COM Asia Pacific Hdq 85.2.2111.8088 Japan (Tokyo) NIHON M/A-COM, K.K. 81.3.3263.8761 Hong Kong Gentech Industries, Ltd. 852.2521.4567 Korea Hanaro Corporation 82.2.516.1144 New Zealand (AMP) 64.9.634.4580 Shanghai PRC Shanghai Well Genius Optical Communications Equip. Ltd. 86.21.6438.1888 Singapore Excel-Max Communications 65.243.3266 Taiwan Evergo Corporation 886.2.715.0283 Many M/A-COM products are available through distribution. For a complete, worldwide list of M/A-COM distributors by return fax, call our FaxFacts System from your fax machine at 978.442.4222 and request document 4, or visit our Website at www.macom.com. ©1997 M/A-COM, Inc.