1、REVISIONS LTR DESCRIPTION DATE APPROVED Requirements of DSCC drawing 84148 are applicable. Prepared in accordance with ASME Y14.100 REV PAGE REV REV STATUS OF PAGES PAGE 1 2 3 4 5 PREPARED BY PMIC G Ron Gary DEFENSE SUPPLY CENTER, COLUMBUS P.O. BOX 3990,COLUMBUS, OHIO 43218-3990 CHECKED BY Mary McWi
2、lliams APPROVED BY Richard Taylor TITLE CONNECTOR, CONCENTRIC TWINAXIAL, RADIO FREQUENCY, (THREADED PLUG, PIN CONTACT), SERIES DBA SIZE CAGE CODE 037Z3 DWG. NO. 04020 Original date of drawing 22 May 2006 A REV PAGE 1 OF 5 AMSC N/A 5935-E747 Provided by IHSNot for ResaleNo reproduction or networking
3、permitted without license from IHS-,-,-NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for information only. 3. All undimensioned pictorial configurations are for reference purposes only. 4. Interface dimensions are in accordance with MIL-STD-348, series DBA, pin contact. 5. Non-
4、crimp designs are available, but are not pictorialized. FIGURE 1. General configuration. SIZE CAGE CODE DWG NO. 037Z3 04020 DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OH 43218-3990 A REVPAGE2 Inches mm .028 0.71 .339 8.61 .421 10.69 .440 11.18 .460 11.68 1.310 33.27 Provided by IHSNot for ResaleNo re
5、production or networking permitted without license from IHS-,-,-MATERIALS: Connector body, coupling sleeve and crimp bushing: Brass in accordance with ASTM B16/B16M, ASTM B36/B36M or ASTM B121/B121M. Nickel plated, 50 microinches (1.27 mm), minimum, in accordance with SAE-AMS-QQ-N-290, class 1 or Si
6、lver plated in accordance with MIL-PRF-49142. Center contact: Brass in accordance with ASTM B16/B16M, ASTM B36/B36M, ASTM B121/B121M or Phospher bronze in accordance with ASTM B139. Gold plated a minimum thickness of 50 microinches (1.27 mm) in accordance with ASTM B488, type II, code C, class 1.27,
7、 over 50 microinches (1.27 mm) of nickel in accordance with SAE-AMS-QQ-N-290, class 1. Intermediate and outer contacts: Beryllium copper in accordance with ASTM B194, ASTM B196/B196M or ASTM B197/B197M. Gold plated a minimum thickness of 50 microinches (1.27 mm) in accordance with ASTM B488, type II
8、, code C, class 1.27, over 50 microinches (1.27 mm) of nickel in accordance with SAE-AMS-QQ-N-290, class 1. Crimp sleeve: Brass in accordance with ASTM B16/16M, ASTM B36/36M or ASTM B121/121M. Nickel plated 50 microinches (1.27 mm), minimum, in accordance with SAE-AMS-QQ-N-290, class 1. Insulators a
9、nd dielectrics: PTFE in accordance with ASTM D1710 or ASTM D4895, or FEP in accordance with ASTM D2116. Sealing gasket: Silicone rubber in accordance with A-A-59588. ENGINEERING DATA: (Metric equivalents are in parentheses and are given for general information only) Nominal impedance: Non-constant.
10、Frequency range: 0 to 500 MHz. Voltage rating: 250 V rms at sea level, maximum. 62.5 V rms at 70,000 feet (4.437 kPa), maximum. Temperature rating: -65C to +200C. REQUIREMENTS: Requirements of drawing 84148 is applicable. Dimensions and configuration: See figure 1 and MIL-STD-348. Force to engage an
11、d disengage: Longitudinal force: 4 pounds (17.79 N), maximum. Torque: 2.5 inch-pounds (0.28 Nm), maximum. Coupling Proof Torque - 10 pounds (1.13 Nm), minimum. Mating characteristics: See MIL-STD-348. Intermediate contact: Test ring ID - .116 inch (2.95 mm), maximum, 16 microinch (0.405 m) finish. I
12、nsertion force - 3 pounds (13.3 N), maximum. Insertion depth - .031 inch (0.79 mm), minimum of their tip ends. Outer contact: Test ring ID - .250 inch (6.35 mm), maximum, 16 microinch (0.405 m) finish. Insertion force - 5 pounds (22.24 Nm), maximum. Insertion depth - .031 inch (0.79 mm), minimum of
13、their tip ends. Permeability of non-magnetic materials: In accordance with ASTM B342/A342M. SIZE CAGE CODE DWG NO. 037Z3 04020 DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OH 43218-3990 A REVPAGE3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Hermetic
14、 seal: Not applicable. Leakage (pressurized connectors): Not applicable. Insulation resistance: In accordance with MIL-PRF-49142, 5,000 megohms. Points of measurement: 1. Between center conductor and intermediate conductor. 2. Between intermediate conductor and outer conductor. Center contact retent
15、ion: Axial force: 4 pounds (17.8 N), minimum after assembled to cable. Moisture resistance: In accordance with MIL-PRF-49142. Contact resistance (in milliohms, maximum): Initial After environment Center contact: 6.0 8.0 Intermediate contact 3.0 5.0 Outer contact: 1.0 3.0 Dielectric withstanding volt
16、age at sea level: In accordance with MIL-PRF-49142 At sea level, 750 V rms, measured between center and intermediate contact. 350 V rms, measured between intermediate contact and outer contact. Thermal shock: In accordance with MIL-PRF-49142. Except high temperature shall be +200C when using +200C c
17、ables. Salt spray: In accordance with MIL-PRF-49142. Vibration: In accordance with MIL-PRF-49142. Shock (specified pulse): In accordance with MIL-PRF-49142. Corona: In accordance with MIL-PRF-49142. Altitude: 70,000 feet (4.437 kPa). Voltage: 125 V rms, minimum. RF high potential withstanding voltag
18、e: In accordance with MIL-PRF-49142. Test frequency: 5 to 7.5 MHz. 500 V rms, between center contact and intermediate contact. 125 V rms, between intermediate contact and outer contact. Risetime degradation: 800 picoseconds, maximum. Cable retention force: Cable outside diameter (mm) Retention force
19、 25 pounds (111.2 N), minimum (crimp) .120 to .215 (3.05 to 5.46 mm) 40 pounds (178 N), minimum (non-crimp) Connector durability: 500 cycles minimum, at 12 cycles per minute maximum. Connectors must meet force to engage and SIZE CAGE CODE DWG NO. 037Z3 04020 DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS,
20、 OH 43218-3990 A REVPAGE4 disengage after cycling. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Coupling mechanism retention force: 70 pounds (308 N), minimum. Part or Identifying Number (PIN): See table I. TABLE I. PIN to cable cross reference. D
21、SCC PIN Cable accommodation 04020ZB*-1 (Crimp) 1/ 04020ZB*-2 (Crimp) 2/ 04020ZB*-3 (Non-crimp) 3/ M17/176-00002 M17/176-00003 A.F. 8712812 (to be inactivated) 1/ Crimp attached connectors shall be crimped using Kings Electronics crimp tool KTH-1000, KTH-2168 die, or equivalent. This is a single acti
22、on full crimp design. 2/ Crimp attached connectors shall be crimped using standard military crimping tool M22520/5-01, crimp die CD5-9 and locator 010-0041 or equivalent approved by the preparing activity. 3/ No special tools required. (Standard soldering irons, wrenches etc to assemble). * Body pla
23、ting material option. Approved sources of supply are listed herein. Additional sources will be added as they become available. The vendors listed on the requirements drawing have agreed to this drawing and a certificate of compliance has been submitted to DSCC-VAI. DSCC drawing PIN 1/ Vendor CAGE nu
24、mber Vendor reference PIN 04020ZBN-1 91836 2805-1-9 04020ZBS-1 04020ZBN-2 14949 PL 3155 ACS-201 04020ZBS-2 14949 PL3155ACS-201-1M 04020ZBN-3 14949 PL 3155S-47 04020ZBS-3 14949 PL3155S-47-1M 1/ Parts must be purchased to this DSCC PIN to assure that all performance requirements and tests are met. Ven
25、dor CAGE Vendor Name and Number address 14949 Trompeter Electronics 5550 E. McDowell Rd. Mesa, Arizona 85215 91836 Kings Electronics 1685 Overview Dr. SIZE CAGE CODE DWG NO. 037Z3 04020 DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OH 43218-3990 A REVPAGE5 Rock Hill, SC 29730 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
