Datasheet > 21-033122-546

21-033122-546

更新时间： 2024-10-14 20:05:35

品牌	Logo	应用领域
安费诺 - AMPHENOL		连接器连接器支架军用连接器配件
页数	文件大小	规格书
9页	227K
描述
Connector Accessory, Contact

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21-033122-546 数据手册

Coaxial Contacts

General Description

AMPHENOL COAXIAL CONTACTS

TYPICAL

Offer several advantages for reliable interconnection and

continued performance:

• Large crimping area assures low contact resistance and

high tensile strength

• Back insulator positively captivates inner contact against

axial loads

SUBMINIATURE

COAX SOCKET

CONTACT

has socket outer contact

with a pin inner contact

• Front insulator provides closed entry for socket inner contact

• Recessed inner contact is protected

• Outer contact has rugged wall section for durability

TYPICAL

SUBMINIATURE

COAX PIN CONTACT

has pin outer contact

with a socket inner

contact

MIL-DTL-38999 LJT-R, JT-R, TV-R,

SJT-R MS Type, Coax Size 12 Socket

Assembled Contact

CABLE ILLUSTRATION - COAX CONTACT

Jacket

Insulation

Center

Conductor

MIL-DTL-38999 LJT-R, JT-R, TV-R,

SJT-R MS Type, Coax Size 16 Pin

Unassembled Contact

Braid

COAX CONTACTS ARE GOLD PLATED, CRIMP TERMINATION

Finish of mating contact parts: supplied with 0.000050 min. gold over nickel

on mating parts. Other ﬁnishes are available; consult Amphenol for

further information.

COAX SIZE 12 & 16 CONTACT PERFORMANCE:

Typical VSWR:

• 1.5:1 maximum up to 700 MHz and 500 MHz

respectively, for properly cabled size 12 and 16 coaxial contacts

in the M38999 Series I, II and III

MIL-DTL-38999 LJT-R, JT-R, TV-R,

SJT-R MS Type, Coax Size 8 Pin

Assembled Contact

Insulation Resistance:

• 5,000 megohms minimum @ 25°C

Dielectric Withstanding Voltage:

• Size 12: 1,000 VAC Rms @ sea level, 250 VAC Rms @ 50,000 ft.

• Size 16: 800 VAC Rms @ sea level, 250 VAC Rms @ 50,000 ft.

Contact Resistance:

• See MIL-C-39029/27, /28, /75, /76, /77, /78

COAX SIZE 8 CONTACT PERFORMANCE:

Typical VSWR when terminated to speciﬁed 50 ohm cable:

• 1.5:1 maximum up to 3 GHz (excluding 21-033101/2-27)

• Insulation Resistance: 5,000 megohms minimum @ 25°C

Dielectric Withstanding Voltage:

MIL-DTL-38999 LJT-R, JT-R, TV-R,

SJT-R MS Type, Coax Size 8 Socket

Unassembled Contact

• 1,300 VAC Rms @ sea level, 250 VAC Rms @ 50,000 ft.

Contact Resistance:

• See MIL-C-39029/59, /60

Find Contacts Fast - Online High-Speed Contacts Guide at www.amphenol-aerospace.com • 800-678-0141 45

12 3 4 5 6 7...9

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