MCD-M1-K-21P5Q4-18.0 datasheet, PDF

Datasheet> All Categories > The connector> The connector> MCD-M1-K-21P5Q4-18.0

MCD-M1-K-21P5Q4-18.0: Description21 CONTACT(S), MALE, D MICROMINIATURE CONNECTOR, SOLDER; CategoryThe connector The connector; File Size94KB，6 Pages; ManufacturerTE Connectivity; Websitehttp://www.te.com

Download Datasheet Parametric View All

MCD-M1-K-21P5Q4-18.0 Overview

21 CONTACT(S), MALE, D MICROMINIATURE CONNECTOR, SOLDER

MCD-M1-K-21P5Q4-18.0 Parametric

Parameter Name	Attribute value
Reach Compliance Code	unknown
Connector type	D MICROMINIATURE CONNECTOR
Contact to complete cooperation	GOLD (50) OVER COPPER FLASH
Contact completed and terminated	GOLD (50) OVER COPPER FLASH
Contact point gender	MALE
DIN compliance	NO
empty shell	NO
Filter function	NO
IEC compliance	NO
insulator material	DIALLYL PHTHALATE/LIQUID CRYSTAL POLYMER
JESD-609 code	e4
MIL compliance	NO
Manufacturer's serial number	MCDM
Plug information	MULTIPLE MATING PARTS AVAILABLE
Mixed contacts	NO
Installation type	CABLE AND PANEL
Options	GENERAL PURPOSE
Shell surface	NICKEL
Shell material	ALUMINUM ALLOY
Housing size	C
Termination type	SOLDER
Total number of contacts	21
Base Number Matches	1

Preview

Download Datasheet

View All

Microminiature D Connectors

MCDM Series Metal Shell Connectors

Microminiature D

Connectors

Technical & Performance

Data

Performance

Contact Resistance

— The average

mated contact resistance is 4 milliohms,

with a maximum value of 8 milliohms,

using standard #24 solid copper leads

when measured directly behind the

crimp joints of the mated pin and socket

contacts. The average resistance value at

100 microvolts is 4.8 milliohms.

Dielectric Withstanding Voltage

(60 Hz rms room temperature)

—

Solder Pots: 600 VAC at sea level;

150 VAC at 70,000 feet [21,336 m].

Wire Terminations: 750 VAC at sea level;

200 VAC at 70,000 feet [21,336m]

Vibration (Per MIL-STD-202C,

Method 204-A, Condition D)

— No

discontinuity in excess of 1 microsecond

during twelve 20 minute sweeps from 10

to 2,000 CPS at .06 double amplitude or

20 G forces, whichever is less.

Corrosion Resistance (Per

MIL-STD-202C, Method 101B,

Condition B)

— Both mated and

unmated samples do not exceed the

maximum allowable contact resistance

(8 milliohms) when subjected to the

48 hour salt spray test.

Durability

— The contact resistance

after 500 mating cycles is less than the

maximum allowable, 8 milliohms.

Insulation Resistance

—

Greater than 5,000 megohms at room

temperature for the materials listed

under “Materials”.

Maximum Current Carrying

Capacity

— No. 24 contact, 3

amperes. It must be recognized,

however, that all the wires to a connector

will not carry their maximum current

under all environmental conditions due

to wire temperature.

Contact Engaging and Separation

Forces

— 6 oz. [1.67N] maximum

(eng.); 0.5 oz. [.14N] minimum (sep.).

Temperature Range (Operating)

—

Diallyl phthalate -67°F to 257°F

[-55°C to +125°C].

Materials

Insulator

— Diallyl phthalate per

MIL-M-14, Type SDG-F or Liquid

Crystal Polymer (LCP) per ASTM

D5138.

Contacts

— Pin Contact: Copper alloy

and beryllium copper alloy make up the

complete construction. Socket Contact:

Copper alloy.

Body Shell

— High grade aluminum

alloy.

Finishes

Contacts

— Standard finish is

0.000050 [0.00127] gold over copper

flash per MIL-G-45204, Type II.

Body Shell

— Electroless nickel per

AMS 2404.

Note:

Insulators are molded into their metal

shells — No bonded joint is used.

Screw Mount

Contact #1

.089–.094

Dia.

[2.26–2.39]

2 Plcs.

.193

[4.90]

.093

[2.36]

The only metal shell con-

nector that mates with all

existing plastic types. This

line is ideal for external use

and other applications

requiring frequent discon-

nect and remating. When

durability and reliability are

paramount the metal shell

connector is unsurpassed —

it eliminates the need for

retrofitting where new metal

shell varieties must mate

with older plastic types.

Originally designed for mili-

tary applications, they are

currently used for commer-

cial requirements, including

computers.

.379

[9.63]

Contact #1

Socket

.089–.094

Dia.

[2.26–2.39]

.180

[4.57]

.093

[2.36]

.365

[9.27]

Socket

.798

[20.27]

Catalog 1308638

Revised 8-05

www.tycoelectronics.com

Dimensions are in inches and

millimeters unless otherwise

specified. Values in brackets

are metric equivalents.

Dimensions are shown for

reference purposes only.

Specifications subject

to change.

USA: 1-800-522-6752

Canada: 1-905-470-4425

Mexico: 01-800-733-8926

C. America: 52-55-5-729-0425

South America: 55-11-3611-1514

Hong Kong: 852-2735-1628

Japan: 81-44-844-8013

UK: 44-141-810-8967

Recommended Resources

Voltage regulator circuit diagram with operating frequency changing with load

Bistable counting collector trigger circuit

DTMF dialing circuit diagram

Infrared remote control delay light circuit

Hearing aid "headphones" for conductive deafness

A voltage stabilizing circuit with only lV difference between input and output voltages

Several classic FPGA verification books: SystemVerilog is a hardware description and verification language (HDVL). It is based on the IEEE1364-2001 Verilog hardware description language (HDL) and has been extended to include C language data ...; arui1999 Download Centre

Solution to the problem that the zigbee terminal cannot reconnect: 1. Reasons for Zigbee reconnection(1) Zigbee disconnects due to poor signal quality caused by interference from various reasons.(2) The coordinator restarts. 2. Processing of Zigbee terminal reconnect...; Aguilera RF/Wirelessly

FPGA learning experience - matrix keyboard: ...; 至芯科技FPGA大牛 FPGA/CPLD

Welcome the moderator "天意无罪" to take office~~: I'm glad that another netizen has joined the EEWorld moderator team~Here is the new moderator information: Username: God is innocent Responsible section: Comprehensive technical exchange Personal intr...; okhxyyo Integrated technical exchanges

Task stack overflow detection mechanism in FreeRTOS: In FreeRTOS, each task has its own stack, the size of which is determined by the function parameters of the xTaskCreate function when the task is created.However, when the stack space used by a task e...; MamoYU Real-time operating system RTOS

GaN RF Circuits and Applications: Compared to GaAs, Si, and SiGe, GaN technology offers ideal material properties for RF power applications such as satellite communications and 5G cellular communications. As shown in Figure 12, GaN do...; 兰博 RF/Wirelessly

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