77TW-A-3W3-S-CY-4R-RM53 datasheet, PDF

Datasheet> All Categories > The connector> The connector> 77TW-A-3W3-S-CY-4R-RM53

77TW-A-3W3-S-CY-4R-RM53: DescriptionD Subminiature Connector, 3 Contact(s), Female, Solder Terminal, #4-40, Plug; CategoryThe connector The connector; File Size2MB，15 Pages; ManufacturerAmphenol; Websitehttp://www.amphenol.com/

Download Datasheet Parametric View All

77TW-A-3W3-S-CY-4R-RM53 Overview

D Subminiature Connector, 3 Contact(s), Female, Solder Terminal, #4-40, Plug

77TW-A-3W3-S-CY-4R-RM53 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Objectid	1720588206
Reach Compliance Code	unknown
ECCN code	EAR99
YTEOL	8.5
Other features	HIGH TEMPERATURE
body width	0.488 inch
subject depth	0.283 inch
body length	1.535 inch
Body/casing type	PLUG
Connector type	D SUBMINIATURE CONNECTOR
Contact arrangement	S0C3
Contact to complete cooperation	GOLD (16) OVER NICKEL
Contact completed and terminated	Tin/Lead (Sn/Pb)
Contact point gender	FEMALE
Contact material	BRONZE
Contact resistance	5 mΩ
Contact style	MACHINE SCREW
DIN compliance	NO
Dielectric withstand voltage	150VAC V
Durability	200 Cycles
empty shell	NO
Filter function	NO
IEC compliance	NO
maximum insertion force	48.928 N
Insulation resistance	5000000000 Ω
Insulator color	BLACK
insulator material	POLYETHYLENE
JESD-609 code	e0
MIL compliance	NO
Manufacturer's serial number	77TW
Mixed contacts	NO
Installation option 1	#4-40
Installation option 2	CLINCH NUT
Installation method	STRAIGHT
Installation type	BOARD AND PANEL
Number of connectors	ONE
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Options	GENERAL PURPOSE
Plating thickness	16u inch
Rated current (signal)	0.5 A
Guideline	UL, CSA
reliability	MIL-C-24308
Shell surface	TIN
Shell material	STEEL
Housing size	A
Terminal length	0.157 inch
Termination type	SOLDER
Total number of contacts	3

Preview

Download Datasheet

View All

17 TW S

ERIES

PECIFICATIONS

ATERIALS

Shells

Insulators

Signal Contacts

Female

Male

Plating

Coax Contacts

Female

Male

Plating

AND

Hybrid Connector

LATINGS

Steel with tin plating or yellow chromate

with or without grounding dimples

High temperature black thermoplastic

Machined bronze

Machined brass

16µ"(.40µm) or 30µ"(.76µm) gold

over 79µ"(1.97µm) nickel

Machined bronze

Machined brass

Inner conductor: 16µ"(.40µm) gold

or 30µ"(.76µm) gold over 79µ"(1.97µm) nickel

Outer ring: 10µ"(.25µm) gold over 79µ"(1.97µm) nickel

Tinned.

(Solder cup and crimp terminations are gold ﬂash.)

Amphenol’s 17TW series hybrid

D-Subminiature connectors are

available with power, coax, high

voltage and signal contacts

assembled in the same connector

body. These connectors are

supplied with screw-machined

contacts which are ﬁxed in the

insulator.

The board-mount product

offering includes straight and

right-angle terminations. The

cable connectors are available in

crimp and solder terminations.

These connectors are compatible

with the infra-red reﬂow

soldering process. The 17TW

series offers eighteen housing

conﬁgurations in ﬁve shell sizes.

•

Industrial

•

Telecom

•

Any industry standard

I / O connections

Terminations

Power Contacts

Female

Machined bronze

Male

Machined brass

Plating

Contacts: 16µ"(.40µm) gold or 30µ"(.76µm) gold

over 79µ"(1.97µm) nickel

Terminations

Tinned.

(Solder cup and crimp terminations are gold ﬂash.)

Brackets

Steel with tin plating

Front Jackscrews Brass with tin plating or yellow chromate

Rear Clinch Nuts

Brass with tin plating or yellow chromate

Boardlocks:

Bronze with tin plating

Stand-offs

Brass with tin plating

LECTRICAL

ATA

Current Rating:

Signal Contacts

7.5 amps with 10 amp peaks

Power Contacts: PCB, Solder-Cup, Crimp 10 to 40 amps

0.5 amps

Current Rating:

Signal & Power Contacts 300 VRMS at 50 Hz

Coax Contacts

150 VRMS at 50 Hz

Coax Contacts

Frequency range:

0 -1 GHz

Attenuation:

0.2 dB

V.S.W.R.:

1.4 (+0.04/GHz)

Characteristic Impedance

50 Ohms

Dielectric Withstanding Voltage

≥

1000V R.M.S. at 50Hz

Insulation Resistance

≥

5000 megaohms at 500 V D.C.

Contact Resistance

≤5

milliohms

Shell Resistance (electrical grounding)

≤1

milliohm

LIMATIC

ATA

Shell Resistance (electrical grounding)

≤1

milliohm

Operating Temperature

67°F (-55°C) to 311°F (+155°C)

with peaks up to 356°F (180°C)

Damp Heat

56 days 104°F (40°C) at 95% RH

Salt Spray

48 hours

ECHANICAL

ATA

Contact Retention Force in Dielectric Material

>40 N

Maximum Mating and Unmating Force

with dimples

A size: 80 N B size: 100 N C size: 150 N

D size: 180 N E size: 70 N

without dimples

A size: 50 N B size: 80 N C size: 120 N

D size: 160 N E size: 30 N

Process Compatibility

IR - air convection: 500°F (260°C) for 20 seconds

Soldering iron: 500°F (260°C) for 30 seconds

Mating Cycles

≥

200 (16µ"(.41µm) gold)

≥

500 (30µ"(.76µm) gold)

Blind Mating System Available upon request

Polarization

Available with locking accessories, consult factory

Derating Curves for Power Contacts:

see page 51

Pull-out Force for Crimped Contacts:

see page 51

Approvals:

UL - File number: E 64911 / CSA - File number: LR 57744

Shell Dimensions:

See page 64

ELEPHONE

: (416) 754-5656

: (416) 754-8668 E-M

AIL

SALES

AMPHENOLCANADA

COM

Recommended Resources

Forward and reverse operation reverse braking circuit 3

Remote Control Isolated Thermocouple Circuit

High voltage power supply circuit diagram composed of LM317T

car anti-theft alarm

820e computer motherboard circuit diagram_18

LED display circuit design driven by LED-6B595 (common cathode)

How to enable TalkBack in the QuartusII Web version and use the Signal Tap Logic Analyzer.: When using the built-in Signal Tap Logic Analyzer of the QuartusII Web version , you need to enable the talkback function . Many friends who have just come into contact with the software may not be ab...; swfc_qinmm FPGA/CPLD

Emerging embedded market and technology opportunities: Now is a very good period, a very good opportunity. From our perspective, the entire computer industry has undergone several changes, and the PC has also undergone great changes. Internet computers ha...; djdhn Embedded System

Audio amplifier problem: Line 9 of this circuit is output to the input of the circuit through the microphone amplifier MAX9814, and line 5 is output. I would like to ask what the function of this circuit is and what the funct...; 你好协同 Analog electronics

Newbie, do I have to buy JLINK for 2440?: I wanted to learn embedded systems from scratch, so I bought a MINI2440 development board online. The shop owner said that a parallel port was needed for debugging, but my computer didn’t have one. Di...; chenseawind Embedded System

If you have done GSM complete phone function under WINCE, please come in and contact us: The functions I want to achieve: 1. Phone operation (including making and answering calls) 2. SMS operation (including sending SMS, receiving new SMS, deleting a specified SMS, receiving the number of...; tangwq Embedded System

VCA810 output waveform distortion problem: I built a controllable gain circuit based on the circuit in Figure 2 in the datasheet, and found that the output waveform was distorted. When I turned on the frequency limit when observing it on an os...; zhiqiang Microcontroller MCU

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