2556-2-21-15 datasheet, PDF - EEWORLD Datasheet

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2556-2-21-15: DescriptionBoard Connector, 21 Contact(s), 1 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Receptacle; CategoryThe connector The connector; File Size133KB，2 Pages; ManufacturerConexcon Group; Environmental Compliance

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2556-2-21-15 Overview

Board Connector, 21 Contact(s), 1 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Receptacle

2556-2-21-15 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Conexcon Group
Reach Compliance Code	unknow
ECCN code	EAR99
body width	0.1 inch
subject depth	0.1 inch
body length	2.1 inch
Body/casing type	RECEPTACLE
Connector type	BOARD CONNECTOR
Contact to complete cooperation	SN
Contact completed and terminated	TIN
Contact point gender	MALE
Contact material	BRASS
contact mode	RECTANGULAR
Contact resistance	20 mΩ
Contact style	SQ PIN-SKT
Dielectric withstand voltage	600VAC V
Durability	50 Cycles
Insulation resistance	1000000000 Ω
insulator material	THERMOPLASTIC
Manufacturer's serial number	2556
Plug contact pitch	0.1 inch
Installation method	STRAIGHT
Installation type	BOARD
Number of connectors	ONE
PCB row number	1
Number of rows loaded	1
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
PCB contact pattern	RECTANGULAR
Rated current (signal)	3 A
Guideline	UL
reliability	COMMERCIAL
Terminal length	0.118 inch
Terminal pitch	2.54 mm
Termination type	SOLDER
Total number of contacts	21

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SINGLE ROW VERTICAL PIN HEADER

2556 SERIES.

2.54 mm (0.100”) pitch.

General Features

Electrical Features



Available in 2 through 40 circuits

Mates with sockets 2.54 mm pitch 2101, 2550, 2595, 2596,

2553, 2554,2247, 2551, 2552, 2577, 2102, 2106, 2452 series

0,64 mm. square pin with different plating

Different pin length available

Consult Sales Office



Voltage rating: < 250V

Current rating: < 3 A

Contact resistance: < 20 mΩ

Dielectric withstanding voltage: 600 V AC/minute

Insulation resistance: >1000 MΩ

Capacitance: < 2 pF at 1 KHz

Materials

Mechanical Features



Insulator: High temperature thermoplastic UL 94 V-0

Contact: brass

Operating temperature: -40ºC to +105ºC

RoHS compliant



Pin retention force to insulator: > 0,50 Kgf



Durability: 50 cycles

Dimensional Information

0.64

.025

Ordering Information:

3.00

.118

2.54

.100

2556 -

T-

XX-

2.54

.100

1. Connector Series

2. (T) Contact Plating

2.54

.100



T =

Tin plated



T =

Gold flash over nickel

Recommended Finish

2.54±0.05

.100±.002

1.20±0.10

.047±.004



T =

15µ” gold over nickel

T =

30µ” gold over nickel

T =

13.

Sel. gold flash over nickel overall

T =

15.

15µ" sel. gold over nickel overall

T =

16.

30µ" sel. gold over nickel overall

RECOMMENDED HOLE PATTERN

3. (XX) Number of circuits

100



Available in 2 through 40 circuits

5. (C) Pin Dimensions

Opcional:

Plastic base without pins

P/N:

2556-00XX

(XX= Nº circuits)



The dimension H are optional

(Check te dimmensions table and consult Sales Office)

•

Dimensions:

(In mm.)

= 2.54 x (XX*-1)

= 2.54 x (XX*)

* XX

(Number of circuits)

E-XX

FULL LINE CATALOGUE

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