21-033123-563 Amphenol, 21-033123-563 Datasheet - Page 14

• Manufacturer Part Number: 21-033123-563
• Description: Circular MIL / Spec Connectors MIL-DTL-38999 SERIES I III COAX SCKT CONT
• Manufacturer: Amphenol
• Series: LJT-R / TV-R / SJT-R Seriesr

Specifications of 21-033123-563

• Mil Type: MIL-DTL-38999 I, II, III
• Product Type: Contacts
• Contact Style: Socket (Female)
• Number Of Contacts: 1
• Mounting Style: Wire
• Termination Style: Crimp
• Mounting Angle: Straight
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

general description, application data - size 12
Amphenol
with twinax cable in Data Bus systems. Twinax contacts provide
the following benefits:
• Protection from magnetic interference
• Protection from electrostatic interference including nuclear elec-
• Meets parameters defined by MIL-STD-1553B
• Maintains shield integrity through a multi-pin cylindrical connec-
SIZE 12 CONCENTRIC TWINAX CONTACTS
The size 12 concentric twinax contact interface was developed for
JN1104 EuroFighter contacts, and can be used in any size 12 cavity
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 PERFORMANCE
Size 12 Concentric Twinax Contacts
Voltage Rating:
500 Vrms max. @ sea level
Contact Resistance:
Center @ 1 Amp, 55 millivolts max. voltage drop @ 25°C
Intermediate @ 1 Amp, 55 millivolts max. voltage drop @ 25°C
Outer @ 12 Amps, 85 millivolts max. voltage drop @ 25°C
Operating Frequency: 0–30 MHz
Dielectric Withstanding Voltage:
Center to Intermediate 800 VAC Rms @ Sea Level
Intermediate to Outer 500 VAC Rms @ Sea Level
NOTE: Contacts can be ordered by part numbers given in chart
EPD32263A,
GSC-12-2548-00
M17/176-00002
GSC-12-81095-00
GSC-12-81095-00
0024A0024
EPD32263A,
10612,
GSC-12-2548-00
tromagnetic pulse
tor and does not require contact polarization within the insert
For use with
SIZE 12 CONCENTRIC TWINAX CONTACTS FOR USE IN D38999 CONNECTORS
Cable
®
Twinax Contacts
21-33909-22
21-33909-25
21-33909-26
21-33909-28
21-33909-29
Size 12 Concentric
Pin
Twinaxial Contact
Part Number
21-33908-22
21-33908-25
21-33908-26
21-33640-26
21-33908-28
21-33908-29
Socket
were designed for use
JN1104 Interface
Comments
12
D38999 Series I, III
D38999 Series II
D38999 Series I, III
Connector
Series
Concentric Twinax Contacts Size 12
Unassembled Components of Size
12 Concentric Twinax Contact
Cable Illustration - Twinax Contact