help desk software
142-0761-891 by johnson / cinch connectivity solutions
Image is representational - see manufacturer specifications
Johnson / Cinch Connectivity Solutions Authorized Distributor

142-0761-891

SMA High Freq End Launch Jack Assembly, Edge MT, 10 MIL Pin ...

View Datasheet Ask the Datasheet
RoHS Compliant
BAG Packaging
Accessories
Request Programming Quote
Certificate of Compliance

DESCRIPTION

142-0761-891 is a high-frequency end-launch SMA jack assembly designed for edge-mount printed circuit board applications with a 10-mil pin configuration. The connector features a 50-ohm impedance with a frequency range of 0–26.5 GHz and VSWR of 1.05+0.02F(GHz) maximum at 0–18 GHz, making it suitable for demanding RF applications. The body is constructed from brass with gold plating over nickel and copper, while the contact is beryllium copper with gold plating, and the insulator is TEFLON, ensuring excellent electrical performance and durability. Key electrical specifications include a working voltage of 170 VRMS maximum at sea level, dielectric withstanding voltage of 500 VRMS minimum, and insulation resistance of 1000 megohm minimum. The connector operates over a temperature range of -65°C to +165°C and meets MIL-PRF-39012 environmental standards including thermal shock, corrosion, shock, vibration, and moisture resistance testing. This connector is ideal for high-frequency RF and microwave applications in aerospace, defense, telecommunications, and instrumentation systems where reliable, high-performance signal transmission is critical.

Search Keywords: 1420761891

SPECIFICATIONS

Product Attribute
Attribute Value
Select Attribute
Products found: 0
Supplier:
Johnson / Cinch Connectivity Solutions
Part No:
142-0761-891
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8536694040
COO:
US
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
25
Package Type:
BAG
Type:
SMA
Impedance:
50 Ohm
Operating Frequency:
0 to 26.5 Hz to GHz
Gender:
RCP
Mounting:
Edge Mount
Body Orientation:
Straight
Terminate To:
PCB
Termination Method:
Solder
Operating Temperature:
-65 to 165 °C
Dimension:
14.07 x 6.27 mm

FREQUENTLY ASKED QUESTIONS

Is 142-0761-891 RoHS compliant?

Yes, 142-0761-891 is RoHS compliant.

What is the lead time for 142-0761-891?

The standard lead time for 142-0761-891 is approximately 9 weeks. In-stock quantities ship from Master Electronics.

IN STOCK: 420

Ships today, if you order in

Minimum Order Quantity: 25

Multiple: 25

Factory Lead-Time 9 Weeks

Price (USD)

Qty
Unit Price
25
$14.05
50
$12.72
100
$11.85
250
$10.63
500
$10.24
1,000
$10.22
2,500 +
$10.19
Supplier's Standard Package
Log in for special pricing Click for Quote Price Match Request

Tools/3D Models

Product Guides