BD026-28-B-S-0-1790-0250-L-D datasheet, PDF

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BD026-28-B-S-0-1790-0250-L-D: DescriptionBoard Connector,; CategoryThe connector The connector; File Size159KB，1 Pages; ManufacturerGlobal Connector Technology; Environmental Compliance

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BD026-28-B-S-0-1790-0250-L-D Overview

Board Connector,

BD026-28-B-S-0-1790-0250-L-D Parametric

Parameter Name	Attribute value
polarization key	POLARIZED KEY
Dielectric withstand voltage	300VAC V
Filter function	NO
Insulation resistance	1000000000 Ω
JESD-609 code	e3
Guideline	UL
UL Flammability Code	94V-0
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
Is it lead-free?	Yes
Is it Rohs certified?	Yes
YTEOL	2
Objectid	1343125938
Reach Compliance Code	compliant
Country Of Origin	Mainland China
ECCN code	EAR99
Is Samacsys	N
Connector type	BOARD STACKING CONNECTOR
Contact to complete cooperation	GOLD FLASH
insulator material	LIQUID CRYSTAL POLYMER
Installation type	BOARD
PCB row number	2
Number of rows loaded	2
Rated current (signal)	1 A
Contact point gender	MALE
Contact resistance	20 mΩ
Durability	100 Cycles
Installation method	STRAIGHT
Terminal pitch	1.27 mm
Total number of contacts	28
Contact completed and terminated	Tin (Sn) - with Nickel (Ni) barrier
contact mode	RECTANGULAR
Number of connectors	ONE
Options	GENERAL PURPOSE
Installation option 1	LOCKING
PCB contact pattern	RECTANGULAR
PCB contact row spacing	1.27 mm
Contact material	COPPER ALLOY
Contact style	SQ PIN-SKT
Insulator color	BLACK
Plug information	MULTIPLE MATING PARTS AVAILABLE
Mixed contacts	NO
Termination type	SOLDER

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Global Connector Technology Ltd. - BD026: 1.27mm Pitch Elevated Shrouded Pin Header, Dual Row, Through Hole, Vertical

1.27 (Typ.)

B±0.38

A±0.25

3.37

1.27

Typ (Non-Accum)

3.92

Ø0.85 (Typ.)

. )

Ø0

Typ

(

1.27

2.10

F±0.20

1.27

Recommended PCB Layout

1.84

2.20

5.65

1.00

1.50

D±0.2

Ø0.70 (Typ)

E±0.2

PIN 0.40 SQ (Typ)

2.00

C±0.20

Ordering Grid

BD026

Specifications

规格

XXXX

REQUEST SAMPLES

AND QUOTATION

Current Rating

电流额定值

: 1 Amp.

Insulator Resistance

绝缘电阻值

: 1000 MΩ min.

Dielectric Withstanding

耐电压

: AC 300 V

Contact Resistance

接触电阻值：

20 mΩ max.

Operating Temperature

工½温度

: -40°C TO +105°C

Contact Material

端子物料

: Copper Alloy

Insulator Height 'H'

Insulator Material

绝缘½物料

: Polyester

聚酯,

LCP, UL 94V-0

S = 5.70mm

(Standard)

Soldering Process

可焊性

U = 15.90mm

IR Reflow

回流焊

: 260°C for 10 sec.

Wave

波峰焊

: 250°C for 5-10 sec

Manual Solder

人工焊接

: 350°C for 3-5 sec

Mates with

配套之母座

(Subject to pin length

在端子长度适合的条件下

BD065 - Allowing perfect polarisation

- Non-Polarised mating connections available - contact GCT for details

No. of Contacts

10 to 80

Contact Plating

A = Gold Flash All Over

(Standard)

B = Selective Gold Flash Contact Area/

Tin On Tail

C = Tin All Over

G = 10µ" Gold Contact Area/Tin On Tail

I = 30µ" Gold Contact Area/Tin On Tail

Packing Options

D = Tube

(Standard)

G = Plastic Box

Insulator Material

L = LCP

Dimension E (Tail Length)

(1/100mm)

0300 = 3.00mm

(Standard)

or specify Dimension E

eg 0250 = 2.50mm

Dimension D (Stack Height)

(1/100mm)

1790 = 17.90mm

(Standard)

or specify Dimension D

eg 0250 = 2.50mm

Tolerances

(Except as noted)

Locating Peg

0 = Without

1 = With

Part Number:-

Date:-

Dimensions in mm

X. ± 0.30

X.X ± 0.20

X.XX ± 0.15

X.XXX ± 0.10

BD026

30 Mar '08

REV

DATE

AJO

28/05/14

X.°±5°

Description:-

.X°±2°

1.27mm Pitch Elevated Shrouded Pin Header,

.XX°±1°

Dual Row, Through Hole, Vertical

.XXX°±0.5°

THIS DRAWING IS CONFIDENTIAL AND MUST NOT BE

COPIED OR DISCLOSED WITHOUT WRITTEN CONSENT

Third Angle Projection

Scale

NTS

Sheet No.

E & OE

1/1

www.gct.co

Material

See Note

Revision

Drawn by

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