8LT3L15B18SN datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > The connector> 8LT3L15B18SN

8LT3L15B18SN: DescriptionMIL Series Connector, 18 Contact(s), Aluminum Alloy, Female, Receptacle,; CategoryThe connector; File Size356KB，14 Pages; ManufacturerEsterline Technologies Corporation

Download Datasheet Parametric View All

8LT3L15B18SN Overview

MIL Series Connector, 18 Contact(s), Aluminum Alloy, Female, Receptacle,

8LT3L15B18SN Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Esterline Technologies Corporation
Reach Compliance Code	not_compliant
ECCN code	EAR99
Is Samacsys	N
Other features	STANDARD: MIL-C-38999
Back shell type	SOLID
Body/casing type	RECEPTACLE
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	FEMALE
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 AND PANEL
Options	GENERAL PURPOSE
Shell surface	OLIVE GREEN CADMIUM
Shell material	ALUMINUM ALLOY
Housing size	15
Total number of contacts	18
Base Number Matches	1

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

Troubleshooting circuit failures

Circuit a controlled by JJR2000XS soft starter

Continuous casting machine motor speed regulation signal circuit

AC contactless switch circuit

6V regulated power supply circuit with input short circuit protection

Constant voltage source with current limit function

Common knowledge of inductors: Inductor coils are also one of the commonly used components in household appliances, instruments and other electronic products. They are electronic components that work on the principle of electromagn...; Jacktang Analogue and Mixed Signal

The dialing function rasDial written in c# in wm always reports error 691, but manual dialing works: Hello everyone! I used ras to create an entry in phonebookEntry to dial China Telecom's #777, with the username ctnet@mycdma.cn and the password vnet.mobile, and set the parameters as follows: rasEntr...; 17584681 Embedded System

Long distance wireless data transmission module: The stratosphere is about 40km above the earth. Is there any relevant wireless data transmission module that can achieve the purpose of transmitting jpg?...; zhuzhichao RF/Wirelessly

GPIO control under wince! Thank you: Hardware platform: 2410 Software: wince420 In the application, IIS has 4 lines, one of which is the control of the left and right channels (LRCLK). When setting the GPIO register, it must be set to th...; pipitu Embedded System

Why is there no dedicated forum for embedded systems?: I've seen related topics, but they're all in the hardware discussion area, and you need to search specifically to find them. It would be nice if there was an embedded system area, I want to learn abou...; gjchao Embedded System

How to amplify uV signal?: The signal source I use is the "2553" standard signal source imported from Japan. Now I want to improve the current amplifier circuit. The current circuit is a modulation and demodulation circuit. The...; fighting Analog electronics

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components