BF040-31B-B2-0400-0250-0250-NE datasheet, PDF

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BF040-31B-B2-0400-0250-0250-NE: DescriptionBoard Connector,; CategoryThe connector The connector; File Size186KB，1 Pages; ManufacturerGlobal Connector Technology; Environmental Compliance

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BF040-31B-B2-0400-0250-0250-NE Overview

Board Connector,

BF040-31B-B2-0400-0250-0250-NE Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	1541751207
Reach Compliance Code	compliant
Country Of Origin	Mainland China
YTEOL	7.2
body width	0.079 inch
subject depth	0.098 inch
body length	2.44 inch
Connector type	BOARD CONNECTOR
Contact to complete cooperation	GOLD FLASH
Contact completed and terminated	TIN OVER NICKEL
Contact point gender	MALE
Contact material	COPPER ALLOY
contact mode	RECTANGULAR
Contact resistance	20 mΩ
Contact style	SQ PIN-SKT
Dielectric withstand voltage	500VAC V
Filter function	NO
Insulation resistance	1000000000 Ω
insulator material	POLYAMIDE6T
JESD-609 code	e3
Plug contact pitch	0.079 inch
Mixed contacts	NO
Installation option 1	LOCKING
Installation method	STRAIGHT
Installation type	BOARD
Number of connectors	ONE
PCB row number	2
Number of rows loaded	1
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
Options	GENERAL PURPOSE
PCB contact pattern	STAGGERED
PCB contact row spacing	0.5 mm
Rated current (signal)	2 A
Guideline	UL
Terminal pitch	4 mm
Termination type	SURFACE MOUNT
Total number of contacts	31
UL Flammability Code	94V-0

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Type B1

0.90

3.00

Pin 1

No. of

Contacts

Dimensions

4.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

26.0

28.0

30.0

32.0

34.0

36.0

38.0

40.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

22.0

24.0

26.0

28.0

30.0

32.0

34.0

36.0

38.0

40.0

42.0

No. of

Contacts

Dimensions

42.0

44.0

46.0

48.0

50.0

52.0

54.0

56.0

58.0

60.0

62.0

64.0

66.0

68.0

70.0

72.0

74.0

76.0

78.0

44.0

46.0

48.0

50.0

52.0

54.0

56.0

58.0

60.0

62.0

64.0

66.0

68.0

70.0

72.0

74.0

76.0

78.0

80.0

Pin 1

W + 1.0

4.00

2.00

Type B2

0.50 Sq. Pin

Recommended PCB Layout

Pin 1

W + 1.0

0.90

3.00

4.00

B ±0.35

A ±0.20

2.00

D±0.2

2.00

Recommended PCB Layout

2.00

C±0.2

Ordering Grid

BF040

No. of Contacts

03 to 40

XX X

XXXX

Request Samples

and Quotation

W±0.2

Specifications

规格

Material

物料

Contact

端子物料

: Copper Alloy

Insulator

绝缘½物料

Standard

标准物料

: Polyamide, Nylon 6T, UL 94V-0

Option

可选物料

: Polyester, LCP, UL 94V-0

Electrical

电气

Current Rating

电流额定值

: 2 Amp per pin

Insulation Resistance

绝缘电阻值

: 1000 M

Ω

min

Contact Resistance

接触电阻值

: 20 m

Ω

max.

Dielectric Withstand Voltage

寒耐电压

: AC 500 V

Mechanical & Environmental

机械

环境

Operating Temperature

工½温度

: -40°C to +105°C

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

Insulator Height 'H'

B = 2.00mm

(Standard)

A = 1.50mm

Insulator Material

N = Nylon 6T

(Standard)

L = LCP

Dimension W

(1/100mm)

(Footprint Width)

0483 = 4.83mm

(Standard)

0500 = 5.00mm

(Standard)

Or specify Dimension W

eg 0250 = 2.50mm

Packing Options

B = Tape & Reel with Cap

(Standard)

D = Tube

E = Tube with Cap

Type

1 = Type B1

2 = Type B2

Soldering Process

可焊性

Nylon 6T (Standard) -

IR Reflow

回流焊

: 260°C for 10 sec.

Manual Solder

人工焊接

: 350°C for 3-5 sec

LCP (Option) -

IR Reflow

回流焊

: 260°C for 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

)

BF070 BF085 BF086 BF087 BF088 BF090

Dimension C

(1/100mm)

(Post Height)

0400 = 4.00mm

(Standard)

0600 = 6.00mm

(Standard)

Or specify Dimension C

eg 0250 = 2.50mm

Dimension D

(1/100mm)

(PCB to Top of Insulator)

0260 = 2.60mm

(Standard for 'H' = B)

0210 = 2.10mm

(Standard for 'H' = A)

Or specify Dimension D

eg 0250 = 2.50mm

Part Number

Product Description

BF040

Drawing Date

31st October 2007

Detail

Revision

Date

AJO

BF040

E PCN

07/03/17

Length

2.00mm Pitch Pin Header

Single Row, Surface Mount

Tolerances

(Except as Noted)

Angle

X.X ± 0.38

X.XX ± 0.25

X.XXX ± 0.13

X.° ± 5°

X.X° ± 2°

X.XX° ± 1°

X.XXX° ± 0.5°

Units:

Metric (mm)

3rd Angle Projection

This drawing is confidential and

Technology, Ltd (GCT).

This drawing must not be copied

or disclosed without written

consent. E & OE

Global Connector Technology

Drawn By

LYH

www.gct.co

Not to

Scale

Sheet No.

1/1

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