8LT5W21B75PN datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > The connector> The connector> 8LT5W21B75PN

8LT5W21B75PN: DescriptionMIL Series Connector, 4 Contact(s), Aluminum Alloy, Male, Plug,; CategoryThe connector The connector; File Size356KB，14 Pages; ManufacturerEsterline Technologies Corporation

Download Datasheet Parametric View All

8LT5W21B75PN Overview

MIL Series Connector, 4 Contact(s), Aluminum Alloy, Male, Plug,

8LT5W21B75PN Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Esterline Technologies Corporation
Reach Compliance Code	not_compliant
ECCN code	EAR99
Other features	STANDARD: MIL-C-38999
Back shell type	SOLID
Body/casing type	PLUG
Connector type	MIL SERIES CONNECTOR
Contact to complete cooperation	GOLD OVER NICKEL
Contact completed and terminated	Gold (Au) - with Nickel (Ni) barrier
Contact point gender	MALE
Contact material	COPPER ALLOY
Coupling type	BAYONET
DIN compliance	NO
empty shell	NO
Environmental characteristics	FLUID RESISTANT
Filter function	NO
IEC compliance	NO
JESD-609 code	e4
MIL compliance	YES
Plug information	MULTIPLE MATING PARTS AVAILABLE
Mixed contacts	NO
Installation type	CABLE
Options	GENERAL PURPOSE
Shell surface	OLIVE GREEN CADMIUM
Shell material	ALUMINUM ALLOY
Housing size	21
Total number of contacts	4

Preview

Download Datasheet

View All

8LT Series

Applications

High density connectors for all military

and aeronautical purposes.

Description

• High density connector from 1 to

128 contacts

• Sizes 22D, 20, 16, 12, # 16 coax and

# 8 triax

• Bayonet locking system

• 100% scoop proof

Standards

MIL-C 38999 Series I - QPL approved

NFC 93422 HE 308

DTAT-C 5935 X 0005 (HE 308 standard)

GAM/T1 list

Characteristics

Mechanical

• Shell : aluminum alloy

• Plating :

- olive green cadmium (B)

- nickel (F)

• Insulator : thermoplastic

• Grommet and seal : silicone elastomer

• Contact : copper alloy

• Plating : gold over nickel

• Endurance : 500 cycles

• Shock : 300 g during 3 ms and MIL-S901

grade A

• Vibration : sine 10 to 2000 H 30 g random

100 to 300 Hz - 5 (g

/Hz)

• Contact retention : (mini force in N)

size 22 D : 45 N size 20 : 67 N

size 16 : 110 N size 12 : 110 N

size 8

: 110 N

Electrical

Test voltage (Vrms)

Service

sea level

1300

1800

2300

at 21000 m

800

1000

Climatic

• Temperature range :

- cadmium plating (B) : -65°C +175°C

- nickel plating (F)

: -65°C +200°C

• Sealing : mated connectors

- differential pressure 2 bars

- leakage

≤

16 cm

/hr

• Salt spray to :

MIL STD 1344 method 1001

- 500 hours (version B)

- 48 hours (version F)

NFC 93422

- 48 hours (version F)

• Damp heat :

MIL-C 38999 : 10 cycles 24 hrs

NFC 93422 : 56 days

• Contact resistance :

resistance of wire included in measurement :

size 22D : 14.6 mΩ

size 20 : 7.3 mΩ

size 16 : 3.8 mΩ

size 12 : 1.7 mΩ

• Insulation resistance :

≥

5000 MΩ (at 500 Vdc)

• Contact rating :

size 22D : 5 A

size 20 : 7.5 A

size 16 : 13 A

size 12 : 23 A

• Shell continuity :

- olive green plating : 2.5 mΩ

- nickel plating : 1 mΩ

• Shielding : - 90 dB to 100 MHz

- 50 dB to 10000 MHz

• Triaxial contact : # 8

- bandwidth : 0 - 20 MHz

- voltage rating : 500 Vac Max.

125 Vac at 21000 m

- voltage drop :

inner and middle contact

≤

55 mV under 1A

outer contact

≤

75 mV under 12A

Resistance to fluids

To MIL-C 38999 :

• MIL-L 7808

• MIL-H 5606

• MIL-C 25769

• hydraulic fluids

To NFC 93422 :

F46 - F54 - 0/180

•

MIL-L 23699

MIL-A 8243

MIL-T 5624 (JP5)

solvents

- H515 - H542 - XH45

Connectors ordering information

FCI Souriau part numbers

basic series

shell type

square flange receptacle

square flange receptacle (rear mounting)

square flange receptacle not accepting backshell

jam nut receptacle

cable connecting receptacle

plug with RFI shielding

receptacle

with

long spill (male and female # 22D)

short spill (male and female # 22D, # 20, # 16)

male contacts size 20 for wire wrap (2 wraps)

male contacts size 22 for wire wrap (3 wraps)

8LT

designator

—

- connectors with standard crimp contacts

shell size

plating

contact layout

contact type

09-11-13-15-17-19-21-23-25

- nickel

- olive green cadmium (MIL-C 38999 - HE 308)

- see table p 120

- male

- female

- male connector supplied less contact or with specific contacts

- female connector supplied less contact or with specific contacts

- normal

A-B-C-D

- see table p 77

polarization

Note : connectors supplied with standard contacts

Recommended Resources

Temperature alarm circuit diagram

Thermostatic control circuit three using 555 time base integrated circuit

Air compressor motor phase failure protection circuit

Y3150 gear hobbing machine electrical schematic circuit

High fidelity compander

Matrix keyboard, digital tube display program, please help to simplify the code: [size=6]As the title says:[/size][size=6]The following is a code for matrix keys and digital tube display in sequence. I am a novice and I wrote it by myself. It is very complicated. Please simplify t...; v115488 51mcu

[Atmel SAM R21 Creative Competition Weekly Plan] Home Flower Smart Care and Fish Tank Care System Based on Atmel SAM R21: I am very happy that my proposal was shortlisted. Here is a brief description of my proposal. Sensors are used to monitor the moisture content and fertilizer content of flower soil, as well as the oxy...; dcexpert Energy Infrastructure?

Rewrite, urgent! Is there a chip that can provide 1mA current? The accuracy is 1% (10uA)!!: I want to provide 1mA current to the resistor for measuring low temperature, and then measure its voltage to determine the current temperature. If the current is too much greater than 1mA, the resisto...; chjyu0508 Embedded System

Want to use a graphics card with SPI interface, compatible with our AT91SAM9G20 core board: [img]http://download.ourdev.cn/bbs_upload247021/files_22/ourdev_508665.jpg[/img] Let’s take a look...; boss1 DIY/Open Source Hardware

There is a problem with the 3250 development board connecting to the swipe keyboard. Please help me: There is a problem with the 3250 development board connecting to the swipe keyboard. Please explain.The swipe keyboard is Dayuan 752u. It can be used normally under Ubuntu and XP. On the development b...; doghoo Linux and Android

Learn Simulation + "Operational Amplifier Noise Optimization Handbook" - Chapter 5 Introduction to Noise Measurement: [i=s]This post was last edited by dontium on 2015-1-23 11:11[/i] [align=left][size=4]1. This chapter is relatively simple and easy to understand. It mainly introduces three noise measurement instrumen...; shiyongzhu Analogue and Mixed Signal

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components