1761879-1 TE Connectivity, 1761879-1 Datasheet

1761879-1

Manufacturer Part Number

1761879-1

Description

CARD EDGE CONNECTOR, SOCKET, 10POS

Manufacturer

TE Connectivity

Type

Card Edger

Datasheet

1.1761879-1.pdf (15 pages)

Specifications of 1761879-1

Number Of Contacts

4POS

Body Orientation

Straight

Contact Plating

Gold

Contact Material

Copper Alloy

Termination Method

Solder

Mounting Style

Through Hole

Housing Material

Polyester

Housing Color

Black

Tail Length

3.18mm

Mounting Type

PC Board

Connector Body Material

Polyester

Rohs Compliant

Yes

Product Type

Connector

Product Series

SEC-II

Type Of Connector

Dual Position

Number Of Dual Positions

Post Type

Press-Fit

Pcb Mounting Orientation

Vertical

Mounting Ears

With

Mounting Ear Position

Low

Pcb Mount Retention

Without

High Current

Yes

Termination Post Length (mm [in])

4.34 [0.171]

Solder Tail Contact Plating

Tin

Centerline (mm [in])

2.54 [0.100]

Number Of Single Positions

Retention Latch

Without

Positions Unloaded

None

Contact Plating, Mating Area, Material

Gold (30)

Contact Base Material

Copper Alloy

Underplate Material

Nickel

Ul Flammability Rating

UL 94V-0

Rohs/elv Compliance

RoHS compliant, ELV compliant

Lead Free Solder Processes

Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C

Rohs/elv Compliance History

Always was RoHS compliant

Lead Free Status / RoHS Status

Compliant

Current page: 1 of 15
Download datasheet (2Mb)

Product Facts

■

Catalog 1773096

Revised 2-10

www.tycoelectronics.com

Contacts on .100 [2.54]

Centerlines

Selective gold plating of

contacts for high perform-

ance at low cost

Flow solder applications

Glass-filled polyester

housing is 94V-0 rated

Available in vertical,

right-angle or straddle

PCB-mount

Soldertails for wave solder

applications

Compliant press-fit PCB

tails for solder-less

applications

50% to 100% greater

current carrying capacity

than traditional card edge

connectors

Accepts double sided

PC boards, .054-.070

[1.27-1.78] thick

Recognized under the

Component Program

of Underwriters

Laboratories Inc.,

File No. E28476

Certified by Canadian

Standards Association,

File No. LR 7189

Dimensions are in inches and

millimeters unless otherwise

specified. Values in brackets

are metric equivalents.

Power Connectors & Interconnection Systems

Introduction to High Current Card Edge Connectors

Introduction

The High Current Edge

family of connectors

provides high reliability and

economy in packages

compatible with industry

standards. While many new

card edge connectors for

signal applications have

moved toward higher density

configurations (0.050"

and 1 mm centerlines),

Tyco Electronics has

redesigned the 0.100"

standard edge product

family to carry more current,

for low power distribution.

This product family includes

the following:

■

CROWN EDGE Products

Standard Edge Connector

— 2nd generation

SEC-II Power Products

Dimensions are shown for

reference purposes only.

Specifications subject

to change.

The connectors serve low

durability cycle applications

which do not have the

available room for a

traditional 2-piece power

distribution connector. In

other applications, a low-

profile connector is needed

to allow for better airflow /

less airflow restriction.

This grouping of power card

edge connectors is focused

on providing high current

density with the favored

multi-point contact design

which reduces contact

interface resistance.

The connectors were

used originally in the ISA

Standard for computer

expansion cards. Today

these connectors are being

used in applications such

USA: 1-800-522-6752

Canada: 1-905-470-4425

Mexico: 01-800-733-8926

C. America: 52-55-1106-0803

as; DC-to-DC converters,

low-wattage power

supplies, industrial grade

card extenders and general

low cost I/O applications

requiring durable/rugged

card edge contacts. The

improvements made still

allows use in the original

applications and they

provide a lower resistance

connection due to the high

conductivity contacts

plated with a minimum

30 micro inches gold.

The options include vertical

or right-angle PCB mounting

as well as straddle-mount

configurations for co-planar

PCB applications.

South America: 55-11-2103-6000

Hong Kong: 852-2735-1628

Japan: 81-44-844-8013

UK: 44-(0)8002-67666

173

Related parts for 1761879-1

1761879-1 Summary of contents

Page 1

Power Connectors & Interconnection Systems Introduction to High Current Card Edge Connectors Product Facts ■ Contacts on .100 [2.54] Centerlines ■ Selective gold plating of contacts for high perform- ance at low cost ■ Flow solder applications ■ Glass-filled polyester ...

Page 2

Power Connectors & Interconnection Systems Introduction to High Current Card Edge Connectors CROWN EDGE Connector ■ Design based on CROWN BAND technology ■ 35A per power contact ■ True hot-plug power modules ■ Flexible modular design ■ Mates with .062 ...

Page 3

Power Connectors & Interconnection Systems CROWN EDGE Card Edge-style High Current Connectors Product Facts ■ Low cost power solution ■ Power, signal and mixed modules ■ 35A per power contact ■ Mates with .062 (1.6 mm) thick card edge or ...

Page 4

Power Connectors & Interconnection Systems CROWN EDGE Card Edge-style High Current Connectors Product Specifications Materials & Finishes Insulators Non-hot-plug power contact Hot-plug Contacts power contact Signal contacts Electrical Power contact Current ratings Signal contact Insulation resistance Dielectric strength Mechanical Mating ...

Page 5

Power Connectors & Interconnection Systems CROWN EDGE Card Edge-style High Current Connectors 4-Position Power Module Part Numbers 6651170-1 Long solder tail, non-hot-plug* * Also available for .093" (2.4 mm) thick mating board. Contact Tyco Electronics Customer Service for details. 6651170-2 ...

Page 6

Power Connectors & Interconnection Systems CROWN EDGE Card Edge-style High Current Connectors 16-Position Signal Module Part Numbers 6650534-1 Press-fit tail 1.055 (26.8) .200 (5.08) .160 (4.06) 24-Position Signal Module Part Numbers 6650494-1 Press-fit tail 6651193-1 Long solder tail 6651214-1 Short ...

Page 7

Power Connectors & Interconnection Systems CROWN EDGE Card Edge-style High Current Connectors 2 Power + 8 Signal Modules Part Numbers 6643460-1 Short solder tail 6643460-2 Long solder tail 6643460-3 Press-fit tail .032 1.055 (0.8) (26.8) .200 (5.08) Power Contacts Side ...

Page 8

Power Connectors & Interconnection Systems CROWN EDGE Card Edge-style High Current Connectors Design Notes Mating PCB Requirements Mating PCB edge fingers should be gold plated, have .050" (1.3 mm) side margins, and be of suitable copper weight for power applications. ...

Page 9

Power Connectors & Interconnection Systems CROWN EDGE Card Edge-style High Current Connectors Connector Mounting Solder Tails Solder termination is available in two lengths. See table below for board thicknesses and recommended tail lengths. Solder Tail Detail Tail Length vs. Board ...

Page 10

Power Connectors & Interconnection Systems SEC-II Power Products Product Facts Combines industry standard ■ 0.100" pitch card edge format in a high power density design ■ Industry-proven multi-beam power contact design ■ High conductivity contact materials ■ High temperature housing ...

Page 11

... With or Without Part Number Mounting Ears 1.500 Without 2007088-2 38.10 1.800 Without 2007088-1 45.72 2.000 With 1761500-1 50.80 2.100 Without 2007088-3 53.40 2.400 With 1761879-1 60.96 Part Number 1.880 2057372-1 47.75 South America: 55-11-2103-6000 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-(0)8002-67666 183 ...

Page 12

Power Connectors & Interconnection Systems SEC-II Power Products Vertical PCB-Mount Seating tool required *See customer drawing for details Dimensions Power and Signal, Solder Tail 92.93 88.90 53.34 7 [3.660] [3.500] [2.100] 70.1 66.07 30.48 4 [2.760] ...

Page 13

Power Connectors & Interconnection Systems Standard Edge II Card Edge Connectors Product Facts Maximum number ■ of dual positions .100 [2.54] Centerlines-70, .125 [3.18] Centerlines-50, .150 [3.81] Centerlines-31 ■ Selective gold plating of contacts for high perform- ance at low ...

Page 14

Power Connectors & Interconnection Systems Standard Edge II Card Edge Connectors .100 [2.54] Centerline, Vertical Solder Posts, Without Mounting Ears .064 [1.63] Sq. x .130 [3.30] Dp. Material and Finish Housing — Black glass-filled polyester, 94V-0 rated Contacts — Phosphor ...

Page 15

Power Connectors & Interconnection Systems Standard Edge II Card Edge Connectors .100 [2.54] Right-Angle .064 [1.63] Sq. Solder Posts, with Low x .130 [3.30] Dp. and No Mounting Ears Material and Finish Housing — Black glass-filled .368 polyester, 94V-0 rated ...

Related keywords

1761879-1 datasheet
1761879-1 data sheet
1761879-1 pdf datasheet
1761879-1 component
1761879-1 part
1761879-1 distributor
1761879-1 RoHS
1761879-1 datasheet download