637-M26-232-BN2 datasheet, PDF

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637-M26-232-BN2: DescriptionD Subminiature Connector,; CategoryThe connector The connector; File Size502KB，3 Pages; ManufacturerEDAC

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637-M26-232-BN2 Overview

D Subminiature Connector,

637-M26-232-BN2 Parametric

Parameter Name	Attribute value
Objectid	7372919116
Reach Compliance Code	compliant
ECCN code	EAR99
YTEOL	8.5
Other features	POLARIZED
body width	0.492 inch
subject depth	0.24 inch
body length	1.543 inch
Body/casing type	PLUG
Connector type	D SUBMINIATURE CONNECTOR
Contactor design	MACHINED
Contact point gender	MALE
contact mode	STAGGERED
Contact resistance	10 mΩ
Contact style	RND PIN-SKT
Dielectric withstand voltage	1000VAC V
empty shell	NO
Filter function	NO
Insulation resistance	5000000000 Ω
Insulator color	BLACK
insulator material	POLYAMIDE9T
Plug contact pitch	0.09 inch
Match contact row spacing	0.078 inch
Plug information	MULTIPLE MATING PARTS AVAILABLE
Mixed contacts	NO
Installation option 1	#4-40 UNC
Installation option 2	INSERT
Installation method	RIGHT ANGLE
Installation type	CABLE AND PANEL
Number of connectors	ONE
PCB row number	3
Number of rows loaded	3
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Options	GENERAL PURPOSE
PCB contact pattern	STAGGERED
Plating thickness	FLASH inch
Rated current (power)	5 A
Guideline	UL
Shell surface	NICKEL
Shell material	STEEL
Housing size	2/A
Terminal length	0.188 inch
Termination type	SOLDER
Total number of contacts	26
UL Flammability Code	94V-0

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637M/638M

SERIES

Machined D-Sub Connectors: Vertical, High Density

Features:

•

High density with machined contacts

0.090”(2.29mm) contact spacing X 0.078”(1.98mm) row spacing

Plug and receptacle in 15, 26, 44 or 62 contact sizes

Pin and socket contact mating design with P.C. tail and solder cup termination

Metal shell provides EMI/RFI shielding, plug shell indents provide grounding and additional mating

retention

Grounding features include 4-prong boardlock for exceptional retention to P.C. board

Mounting options for panel mount or connector mating include through hole, threaded inserts,

boardlocks and removable threaded standoffs

D-shaped connector mating outline provides polarization

Specifications:

Insulator Material

Contact Material

Contact Plating

Shell Material

Current Rating

Contact Resistance

Dielectric Withstanding Voltage

Insulation Resistance

Operating Temperature

PA9T, UL 94V-0, Color: Black (PA6T, UL 94V-0 for 62 Contacts)

Copper Alloy

Gold Plating over Nickel All Over

Nickel or Tin Plated Steel

5 amps

10 Milliohms maximum

5000 megaohms minimum

1000 V AC rms at Sea Level

-55°C To +125°C

Ordering Code:

SERIES:

637: PLUG (PIN)

638: RECEPTACLE (SOCKET)

MACHINED CONTACTS

NO. OF CONTACTS:

15 - 15 CONTACTS 26 - 26 CONTACTS

44 - 44 CONTACTS 62 - 62 CONTACTS

CONTACT FINISH CODE:

2 - GOLD FLASH PLATING

3 - 15 MICROINCHES OF GOLD PLATING

6 - 30 MICROINCHES OF GOLD PLATING

CONTACT CODE:

30 - P.C.B. TAIL 5.90 (0.232) LONG

32 - SOLDER CUP

MOUNTING & GROUNDING OPTIONS:

1 - Ø 3.05 (0.120) THRU HOLE

2 - 4-40 UNC INSERT

3 - 4-40 UNC INSERT + BOARD SPACER

4 - 4-40 UNC INSERT + BOARD SPACER + STANDOFF

5 - 4-40 UNC INSERT + BOARD SPACER + 4 PRONG BOARDLOCKS

6 - 4-40 UNC INSERT + BOARD SPACER + STANDOFF + 4 PRONG BOARDLOCKS

SHELL PLATING CODE:

N - NICKEL

T - TIN

MATERIAL CODE:

B- BLACK

www.edac.net

customerservice@edac.net

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