for molded-in solder type contacts. Contrasting let-
ter or number designations are used on insert faces.
A fluorinated silicone interfacial seal wafer is fea-
tured on the mating face of “crimp type pin” inserts.
This assures complete electrical isolation of pins
when connector halves are mated. In addition, a
main joint gasket is installed in the receptacle for
moisture sealing between connector halves. Both
features are also available for hermetic receptacles.
Wall
Mounting
Receptacle
Wall
Mounting
Receptacle
Box
Mounting
Receptacle
Line
Receptacle
Straight
Plug
Jam
Nut
Receptacle
Contacts
Maximum design flexibility is built into the JT/LJT
Series, with a minimum of 2 to a maximum of 128
circuits per connector in a wide variety of contact
arrangements. Contacts are available in sizes 8,
10, 12, 16, 20, 22, 22D and 22M with standard 50
micro inch minimum gold plating (100 micro inches
optional). All socket contacts are probe proof. Crimp
type rear removable contacts are featured in JT-R
and LJT-R connectors. Solder termination contacts
are also available, as well as PCB, wire wrap, ther-
mocouple, fiber optic, coaxial, triaxial and twinax
contact options.
Jam Nut
Receptacle
Straight
Plug
90° Plug
Solder
Mounting
Receptacle
Optional Features
High temperature capability of 392°F is available
only in JTS or LJTS crimp type connectors. High
temperature versions feature gold plated contacts,
high temperature shell plating, stainless steel cou-
pling nut spring, and epoxy inserts/fluorinated sili-
cone grommet combination. Standard temperature
capability for both solder and crimp is 302°F.
The JTN or LJTN type connectors are available for
N
2
O
4
resistance provided they are mated, and un-
grommeted rear faces are suitably protected.
For complete listing and definition of connector
types, shell styles and service classes, see How to
Order, page 53. For information on Fail-Safe Lan-
yard Release style plugs see pages 38-41.
Lanyard
Release
Plug
Solder
Mounting
Receptacle
2
JT/LJT
specifications
CONTACT RATING
Test Current
Contact
Size
22M
Solder &
Crimp
3
Hermetic
2
Maximum
Millivolt Drop
Crimp*
45
Maximum
Millivolt Drop
Solder*
20
Hermetic*
60
Contact
Size
22M
22D
22D
5
22
20
16
12
3
5
7.5
13
23
73
3
5
10
17
73
55
49
42
33
85
20
20
20
20
NA
85
60
85
85
NA
22
20
16
12
10 (Power)
Crimp Well Data
Well
Nominal
Diameter
Well Depth
.028 ±.001
.0345 ±.0010
.0365 ±.0010
.047 ±.001
.067 ±.001
.100 ±.002
.137 ±.002
.141
.141
.141
.209
.209
.209
.355
+.004
–.000
+.004
.044
–.004
+.000
.078
–.004
.116 +.004
–.002
.036
NA
.094
.125
.141
.141
NA
Solder Well Data
Well
Nominal
Diameter
Well Depth
.029
+.004
–.000
* 10 (Power)
When tested using silver plated wire.
33
NA
SERVICE RATING**
Service
Rating
M
N
I
II
Suggested Operating Voltage
(Sea Level)
AC (RMS)
DC
400
300
600
900
500
450
850
1250
Test Voltage
(Sea Level)
1300 VRMS
1000 VRMS
1800 VRMS
2300 VRMS
Test Voltage
50,000 ft
550 VRMS
400 VRMS
600 VRMS
800 VRMS
Test Voltage
70,000 ft
350 VRMS
260 VRMS
400 VRMS
500 VRMS
Test Voltage
110,000 ft
200 VRMS
200 VRMS
200 VRMS
200 VRMS
** Please note that the establishment of electrical safety factors is left entirely in the designer’s hands, since he is in the best position to know what peak voltage,
switching
surges, transients, etc. can be expected in a particular circuit.
I saw a short article in the taxi. It said that it was the New Year, and many restaurants were closed. People working outside had gone home. No matter how many things there were, they would be discuss...
For example, my microcontroller needs to expand a simple 8253.When I look at other people's programs, Isee the circuit diagram and they say that the addresses of the three timer counters of this 8253 ...
At work, the most challenging problems, and the ones that really consume our energy and time, are those that get stuck.They are like a few points on a waterway that occasionally sway. Although they ar...
My platform is CE5.0+Monahans 300, the NAND for storing the image is 128M, RAM is 64M, FlashStorge is 2G; When my system image is larger than 32.8M, the A4 input method I installed cannot be used, but...
1. Function prototype In the function library officially provided by STM32, you can find functions like HAL_Delay(). This function uses a timer to achieve a more accurate time delay and provides it...[Details]
stm32cubeMX graphical configuration content STM32CubeMX is part of the original STMCube initiative from st microelectronics, and STM32Cube includes STM32CubeMX. STM32CubeMX is a graphical software co...[Details]
Artificial Intelligence (AI) is undoubtedly the hottest topic in the technology industry in the past one or two years. In addition to the huge investments made by technology giants, financial and o...[Details]
Recently, Zhejiang Lipu Crushing Equipment Co., Ltd. invested 50 million yuan to build a new "annual production of 1,200 high-efficiency and energy-saving ultra-fine pulverizer construction project...[Details]
With the development of the automobile industry, more and more automotive electronic components are being used in modern cars, providing better safety, comfort and economy for cars. In the past, cars...[Details]
With the large-scale development of the domestic household photovoltaic market and the improvement of component and inverter technology, the system cost has dropped significantly in the past year. The...[Details]
According to TechRadar, given rumors that
Google
is developing a Pixel Watch
,
the
recently renamed Wear OS
smartwatch
operating system may soon be able to show its full cap...[Details]
DMA： 1. When using DAC, when the converted analog signal is output through the IO port, why is the IO port also configured to input mode? PS: The stm32 manual defines that PA4 and PA5 are connected...[Details]
On November 23, Toyota recently released its latest humanoid robot, the T-HR3, which the company said "represents an evolution of the humanoid robot played by previous devices ". This new robot was...[Details]
China Energy Storage Network News:
2017 is the year when China's energy internet policy was implemented. Since the National Energy Administration issued the "Notice on the Announcement of the...[Details]
Not long ago, we discussed the disruptive trends that will change the future of display solutions and the changes that High Dynamic Range (HDR) can bring , which provides a more realistic...[Details]
A. The first method is the ordinary IO high and low level driving method ; operating environment: S3F9454, Fosc = 3.2MHz without frequency division ; P2.0 is the buzzer ou...[Details]
;***********************************************************************; ;title: Em78p458/9 comparator test program ; ;Description: The comparator result is output from...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
