Amphenol SJT Series TABLE OF CONTENTS Amphenol SJT Connectors - Scoop-Proof Design of LJT Series & Standard Mounting Dimensions of JT Series - Meet European Specification Applications Features, Specifications . 98 How to Order, Alter nate Rotations . 99 Inser t Availability and Identification . 100 SJT Shell Styles: Crimp Wall Mounting Receptacle SJT00RT, Crimp Wall Mounting Receptacle for Back Panel Mounting SJTP00RT . 101 Crimp Box Mounting Receptacle for Back Panel Mounting SJTP02RE, Crimp Jam Nut Receptacle SJT07RT 102 Crimp Straight Plug SJT06RT, Crimp Straight Plug with Grounding Fingers SJTG06RT 103 Her metic Solder Mounting Receptacle SJTIY, Her metic Jam Nut Receptacle SJT07Y . 104 Accessories, Contacts, and Tools see 38999 Accessories section 118, 119 Accessories continue 122-124 SJT Typical Markets: Militar y & Commercial Aviation (older designs) Applications Complaint with European Specifications: PAN6433-2, LN29729, VG96912 Amphenol Militar y Vehicles Aerospace Contact Amphenol Aerospace for more infor mation at 800-678-0141 www.amphenol-aerospace.com 97Amphenol SJT Amphenol Aerospace Features, Specifications Amphenol SJT connectors combine unique design fea tures of the 38999 scoop-proof LJT series within standard mount ing dimensions of JT types. III Available in a wide range of shell sizes, finishes, insert arrangements and accessories. HD Dualok Components II Standard connectors use aluminum shells. Standard plating on shell components is I cadmium over nickel with many optional finishes available. A dependable 5-key/keyway shell polar ization with bayonet-lock coupling is incor porated to aid and assure positive mating. SJT Accessories The inser t mater ial is a high-temperature, r igid dielectr ic polymer providing excellent electr ical character istics. A fluor inated silicone interfacial seal is featured on the mating face of the pin inser ts, assur ing complete Aquacon electr ical isolation of the pins when connector halves are mated. Contrasting letter or number Herm/Seal designations are used on the inser t faces. A main joint gasket is installed in the receptacles SJT features: PCB for moisture sealing between connector halves. 100% scoop-proof design basic MIL-DTL-38999 Ser ies I* lengths Serrated and threaded shells, with a moisture sealing pilot for back shells, accept a wide HIHg range of accessor ies. SPeeD Standard mounting dimensions MIL-DTL-38999, Ser ies II** Fiber Her metic seal receptacles are available in carbon steel or stainless steel shells. dimensions Optics Contacts Contacts Compliance with European Rear inser table/rear release cr imp contacts are standard in SJT connectors. Power contacts Connectors Specifications PAN6433-2, are available in sizes 10, 12, 16, 20, 22M and 22D. All socket contacts are probe proof. Cables LN29729, VG96912 Standard contact plating is 50 m minimum gold. Coaxial contacts are available in sizes 8, 12 and 16 to accommodate a wide range of coaxial cables see Coaxial contact infor mation in the High Speed Contact section of this catalog. Size 8 and 12 Twinax contacts are also available see Concentr ic Twinax contact infor mation in the High Speed Contact section of this catalog. Optional Features Special adaptations of the SJT are available for her metic and high temperature applications. The SJTS high temperature con nector is rated at 392F. SJT her metic receptacles are descr ibed on page 104. Specials Special types are available, such as connectors less contacts and circular rack and panel connectors with solder less wrap contacts. A complete listing of connector types, shell styles and ser vice classes appears on page 99, How to Order. For fur ther infor ma tion on special application requirements, contact an Amphenol Sales Person or visit www.amphenol-aerospace.com for more infor mation. *MIL-DTL-38999 Ser ies I supersedes MIL-C-38999 Ser ies I. **MIL-DTL-38999 Ser ies III supersedes MIL-C-38999 Ser ies III. CONTACT RATING Test Current Cr imp Well Data Maximum Maximum Contact Millivolt Millivolt Drop Contact Well Min. Size Standard Her metic Drop Cr imp* Her metic Size Diameter Well Depth 22M 3 2 45 60 22M .028 .001 .141 22D 5 3 73 85 22D .0345 .0010 .141 22 5 3 73 85 22 .0365 .0010 .141 20 7.5 5 55 60 20 .047 .001 .209 16 13 10 49 85 16 .067 .001 .209 12 23 17 42 85 12 .100 .002 .209 10 Power 33 NA 33 NA 10 (Power) .137 .002 .355 * When using silver plated wire SERVICE RATING** Suggested Operating Voltage (Sea Level) Ser vice Test Voltage Test Voltage Test Voltage Test Voltage Rating AC (RMS) DC (Sea Level) 50,000 Ft. 70,000 Ft. 110,000 Ft. M 400 550 1300 VRMS 550 VRMS 350 VRMS 200 VRMS N 300 450 1000 VRMS 400 VRMS 260 VRMS 200 VRMS I 600 850 1800 VRMS 600 VRMS 400 VRMS 200 VRMS II 900 1250 2300 VRMS 800 VRMS 500 VRMS 200 VRMS ** Please note that the establishment of electr ical safety factors is left entirely in the designers hands, since he is in the best possible position to know what peak voltage, switching surges, transients, etc., can be expected in a par ticular circuit. 98 Contact Amphenol Aerospace for more infor mation at 800-678-0141 www.amphenol-aerospace.com Options 5015 83723 III 26482 Back- 22992 26500 eMI Filter Class L Crimp Rear Pyle Matrix Pyle Matrix 2 Others Shells Transient Release Matrix