BD026-74-G-S-0-1790-0250-L-D datasheet, PDF

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BD026-74-G-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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BD026-74-G-S-0-1790-0250-L-D Overview

Board Connector,

BD026-74-G-S-0-1790-0250-L-D Parametric

Parameter Name	Attribute value
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
Is it lead-free?	Yes
Is it Rohs certified?	Yes
Is Samacsys	N
YTEOL	2
Objectid	1343133426
Reach Compliance Code	Compliant
Country Of Origin	Mainland China
ECCN code	EAR99
Durability	100 Cycles
insulator material	LIQUID CRYSTAL POLYMER
Installation method	STRAIGHT
PCB row number	2
Rated current (signal)	1 A
Terminal pitch	1.27 mm
Total number of contacts	74
Connector type	BOARD STACKING CONNECTOR
Contact to complete cooperation	GOLD (10)
Contact point gender	MALE
Contact resistance	20 mΩ
Installation type	BOARD
Number of rows loaded	2
Mixed contacts	NO
Options	GENERAL PURPOSE
Contact completed and terminated	Tin (Sn) - with Nickel (Ni) barrier
Insulator color	BLACK
Plug information	MULTIPLE MATING PARTS AVAILABLE
Installation option 1	LOCKING
Number of connectors	ONE
PCB contact pattern	RECTANGULAR
PCB contact row spacing	1.27 mm
Termination type	SOLDER
Contact material	COPPER ALLOY
contact mode	RECTANGULAR
Contact style	SQ PIN-SKT
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

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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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