254537 datasheet, PDF - EEWORLD Datasheet

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254537: Description20 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SURFACE MOUNT; CategoryThe connector The connector; File Size73KB，1 Pages; ManufacturerERNI; Websitehttp://www.erni.com; Environmental Compliance

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254537 Overview

20 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SURFACE MOUNT

254537 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Reach Compliance Code	compli
Other features	ROHS COMPLIANT
Board mount options	PEG
body width	0.165 inch
subject depth	0.325 inch
body length	0.7 inch
Body/casing type	RECEPTACLE
Connector type	BOARD STACKING CONNECTOR
Contact to complete cooperation	NOT SPECIFIED
Contact point gender	MALE
Contact material	NOT SPECIFIED
contact mode	RECTANGULAR
Contact resistance	25 mΩ
Contact style	SQ PIN-SKT
DIN compliance	NO
Dielectric withstand voltage	700VAC V
Durability	500 Cycles
Filter function	NO
IEC compliance	NO
Insulation resistance	10000000000 Ω
insulator material	LIQUID CRYSTAL POLYMER (LCP)
MIL compliance	NO
Plug contact pitch	0.05 inch
Match contact row spacing	0.05 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	2
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Options	GENERAL PURPOSE
PCB contact pattern	RECTANGULAR
PCB contact row spacing	5.5118 mm
polarization key	POLARIZED HOUSING
Guideline	UL
reliability	COMMERCIAL
Terminal pitch	1.27 mm
Termination type	SURFACE MOUNT
Total number of contacts	20
Base Number Matches	1

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Verpackt in Gurtverpackung

Tape on Reel Packaging

Anforderungsstufe 1

14,65

9 x 1,27 = 11,43

1,27

Verpackungseinheit: 280 Stück

Packaging unit: 280 pcs

Performance Level 1

Kontaktbereich vergoldet

Mating Area gold plating

Anschlussbereich verzinnt 4-6 µm

Terminal Area 4-6 µm tin plating

7,2

3,25

1,8

Koplanarität der Anschlüsse

≤

0,1 mm

Coplanarity Area of Termination

≤

0,1 mm

a10

13,65

17,78

a1

330

0,75

-0,05

15,85

±0,03

1,5

-0,03

4,2

Abspulrichtung -

Reel off Direction

a1

3,25

8,25

4

±0,1

5

15,45

hood

Leiterplatten-Layout Vorschlag für SMT

32

5,6

Ansaughaube

5

9,1

PCB-Layout Proposal for SMT

15,85

±0,03

9 x 1,27 = 11,43

2,21

±0,03

16

BA 8-03 - Standard Bauhöhe

1,27

Copyright by ERNI GmbH

Proprietary notice pursuant to ISO 16016 to be observed.

type 8-03 - Standard Assembly Height

Information:

Tolerances

All Dimensions

in mm

Scale

3:1

7,6

2,2

1,1

5,5

0,3

1,2

0,8

a1

1,6

-0,03

Only for Information.

To ensure that this is the latest

version of this drawing, please

contact one of the ERNI companies

before using.

d

Index

08.07.2013

Date

Designation

Subject to modification without

prior notice.

Drawing will not be updated.

Messerl. SMC-Q 20-SMD-BA8-03

Male SMC-Q 20-SMD-type8-03

www.ERNI.com

Class

254537

SMCQ

I

A3

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