AmphenolAerospace<strong>High</strong> Frequency <strong>Contacts</strong> for MIL-DTL-38999Series III Circular General DescriptionOptions <strong>High</strong> <strong>Speed</strong>EMI Filter Printed5015 83723 III 26482 38999OthersFiber OpticsTransient Circuit Board26500 Pyle Crimp Rear<strong>Contacts</strong> Release Matrix Matrix Pyle Matrix 2 SJT I II IIIAmphenol ® <strong>High</strong> Frequency <strong>Contacts</strong>Amphenol and SV Microwave (an Amphenol company) offer DC to 40 GHzhigh frequency size 8, 12 and 16 coaxial contacts for the D38999 Series IIIhousing and standard inserts. These contacts allow any application tocontinue to use the D38999 connector and be able to expand the use toinclude the microwave transmission lines. Features include:• Superior electrical performance and high frequency capability• Blindmate advantage and maintance of an accurate phase length when mated• Can be terminated to a multiple of cable types depending on the application• Uses standard interfaces based on MIL-STD-348, and can be installed inany MIL-DTL-38999 size 8, 12 or 16 insert• Unique “Float Mount” technology allows for consistent microwaveperformance while maintaining tight mechanical tolerancesHIGH FREQUENCY CONTACTSSPECIFICATIONSElectrical(Mated pair size 8 - RG 405 Semi-Rigid Cable)Impedance50 WFrequency RangeDC - 40 GHzVSWR1.05 +.01 (freq. GHz)Insertion Loss0.03. (freq. GHz)Insulation Resistance (Min.) 10,000 M WContact Resistance (Max.)Center conductor: 6.0 mWouter conductor: 3.0 mWouter to cable:0.5 mWDielectric Withstanding Voltage 1,000 VRMSCorona Extinction Voltage 250 VRMSRF <strong>High</strong> Potential Voltage 500 VRMSRF Leakage- (80-freq. GHz)Materials and FinishBody and Sleeve Stainless steel perAMS-5640 Alloy UNSS30300 Type 1Ferrule Brass per ASTM B16,Alloy UNS C36000Contact & Lock Ring Beryllium copper per ASTMB196 Alloy UNS C17300, Td04Insulator PTFE per ASTM D1710,Type 1, Grade 1, Class BSpringStainless steel per ASTMA313 Type 631Rear Body & <strong>Contacts</strong> Gold per ASTM B488 Type II,Code C, Class 1.27;over Nickel per AMS-QQ-N-290Class 1 (60µ inches);over Copper per MIL-C-14550(10µ inches)Passivated per AMS-2700, Type 2<strong>High</strong> FrequencyAmphenol PartNumber(TerminationInstruction Sheet)21-033449-01HF(300-17-008)21-033448-01HF(300-17-008)21-033449-02HF(300-89-009)21-033448-02HF(300-89-009)21-033449-03HF(300-89-008)21-033448-03HF(300-89-008)21-033449-04HF(300-89-002)21-033448-04HF(300-89-002)21-033449-06HF21-033448-06HF21-033449-07HF21-033448-07HF21-033449-08HF21-033448-08HF21-033449-09HF21-033448-09HF21-033449-10HFSubminiature MIL-DTL-38999 Series IIIConnector with Size 8 <strong>High</strong> Frequency <strong>Contacts</strong>HIGH FREQUENCY COAX CONTACTSFOR USE IN D38999, SERIES III CONNECTORSInterfaceFrequencyFor usewith CableBMZ 40 GHZ TFLEX-405BMZ 18 GHZ TFLEX-405BMZ12 GHZRG-400/RG-142BMZ 18 GHZ TFLEX-402BMA 26.5 GHZ TFLEX-405BMA 26.5 GHZ TFLEX-402BMZ-75OhmEnvironmental21-033448-10HFSMPSTemperature Range –65°C to +125°CCorrosion (Salt Spray) MIL-STD-202, Method 101, Condition BVibrationMIL-STD-202, Method 204, Condition D, 20 GsShockMIL-STD-202, Method 213, Condition 1, 100 GxsThermal Shock MIL-STD-202, Method 107, Condition B, –65°C to +125°CMoisture Resistance MIL-STD-202, Method 106, Less step 7BBarometric Pressure (Altitude) MIL-STD-202, Method 105, Condition C, 70,000 ft.2 GHZLMR-240-75SMPM 65 GHZ TFLEX-40565 GHZ0.047 Dia.CableTypeCavitySizeSocketPinSocketPinSocketPinSocketPinSocketPinSocketPinSocketPinSocketPinSocketPinPiggybackGrommet8 21-033321-0078 21-033321-0078 21-033321-0098 21-033321-0108 21-033321-0078 21-033321-0108 21-033321-00812 N/A16 N/A396 Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Twinax <strong>Contacts</strong> for MIL-DTL-38999General Description, Application Data - Size 10 &12AmphenolAerospaceAmphenol ® Twinax <strong>Contacts</strong> -Were designed foruse with twinax cable in Data Bus systems. Twinax contactsprovide the following benefits:• Protection from magnetic interference• Protection from electrostatic interference including nuclearelec tromagnetic pulse• Meets parameters defined by MIL-STD-1553B• Maintains shield integrity through a multi-pin circularconnec tor and does not require contact polarization withinthe insertSIZE 10 & 12 CONCENTRIC TWINAXCONTACTSThe size 12 concentric twinax contact interface was developed forJN1104 EuroFighter contacts, and can be used in any size 12cavity M38999 I, II or III or SJT connector.Features:• Operating temperature –55°C to 175°C• Pins are scoop-proof• Meets performance levels of M38999 connector• 4 components, gold plated crimp termination• For use with a variety of cables (See chart below)TYPICAL ELECTRICAL PERFORMANCESize 10 & 12 Concentric Twinax <strong>Contacts</strong>Voltage Rating: 500 Vrms max. @ sea levelContact Resistance:Center @ 1 Amp, 55 millivolts max. voltage drop @ 25°CIntermediate @ 1 Amp, 55 millivolts max. voltage drop @ 25°COuter @ 12 Amps, 85 millivolts max. voltage drop @ 25°COperating Frequency: 0–30 MHzDielectric Withstanding Voltage:Center to Intermediate 800 VAC Rms @ Sea LevelIntermediate to Outer 500 VAC Rms @ Sea LevelJacket Braid InsulationCenterConductorCable Illustration - Twinax ContactConcentric Twinax <strong>Contacts</strong> Size 12Unassembled Components of Size12 Concentric Twinax Contact38999III II I SJT26482 83723 III 5015Matrix 2Matrix PyleCrimp RearRelease Matrix26500 PylePrintedCircuit BoardFor use withCableM17/176-00002,ST5M1212-0020024A0024, FilecaF2709-13-CAEPD32263A,10612,GSC-12-2548-00ASNE0849,5PTM1T04-1VG95218T023D002VG95218T023D002M17/176-00002,GSC-12-2549-000024A00245M2022-003SIZE 10 & 12 CONCENTRIC TWINAX CONTACTS FOR USE IN D38999 CONNECTORSConcentric Twinaxial ContactPart Number(Termination Instruction Sheet)**Pin21-33909-25(L-2092-G)21-33909-28(L-2092-G)21-33909-29(L-2092-H)21-33909-81(L-2092-AB)21-33909-91(L-2092-AC)21-33909-101(L-2092-AC)21-33844-1(L-1255-A)Socket21-33908-25(L-2092-G)21-33908-28(L-2092-G)21-33908-29(L-2092-H)21-33908-81(L-2092-AB)21-33908-91(L-2092-AC)21-33908-101(L-2092-AC)21-33640-25(L-2092-W)21-33640-28(L-2092-V)21-33843-1(L-1255-B)Contact Size12CommentsJN1104 InterfaceSame as -91 exceptnew ferrule with wiresupportConnectorSeriesD38999 Series I, III12 JN1104 Interface D38999 Series II10Supplied withThermal fit sleeveD38999 Series I, IIICONTACT ORDERING: Example number given in chart above 21-33909-25 should be ordered as 21-033909-025;example number 21-33843-1 should be ordered as 21-033843-001. Adding Zeros is necessary for Amphenol ordering process on allcontact numbers.**Termination instructions are packaged with each contact and can be found on-line at: www.amphenol-aerospace.com/serviceinstructions.aspEMI FilterTransientFiber Optics<strong>High</strong> <strong>Speed</strong><strong>Contacts</strong>OptionsOthersContact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com397
- Page 1 and 2: AmphenolHigh Frequency ContactsCONC
- Page 3 and 4: High Speed Quadrax andDifferential
- Page 5 and 6: High Speed Coax and Twinax Contacts
- Page 7 and 8: Cable Systems with HighFrequency Co
- Page 9 and 10: Cable Usage Guide, cont.AmphenolAer
- Page 11 and 12: Cable Usage Guide, cont.AmphenolAer
- Page 13 and 14: Quadrax Contacts, MIL-DTL-38999, Se
- Page 15 and 16: Quadrax Contacts, MIL-DTL-38999, Se
- Page 17 and 18: Differential Twinax Contacts, MIL-D
- Page 19 and 20: Quadrax Transition Adapters andDiff
- Page 21 and 22: Quadrax Transition AdaptersFor Atta
- Page 23 and 24: Insert Arrangements - MIL-DTL-38999
- Page 25 and 26: How to Order 38999, Series III Circ
- Page 27 and 28: Coaxial Contacts for MIL-DTL-38999A
- Page 29 and 30: Coaxial Contacts for MIL-DTL-38999A
- Page 31: Typical Contact Installation Instru
- Page 35 and 36: Twinax Contacts for MIL-DTL-38999Ge
- Page 37 and 38: Coax, Twinax & Triax PC Tail Contac
- Page 39 and 40: Coax, Twinax & Triax PC Tail Contac
- Page 41 and 42: Insert Patterns - MIL-DTL-38999Inco
- Page 43 and 44: MIL-DTL-5015, MIL-DTL-22992 Circula
- Page 45 and 46: Coaxial Contacts for MIL-DTL-5015,H
- Page 47 and 48: Rectangular Rack & Panel Connectors
- Page 49 and 50: Additional Contact Styles from Amph