1723 055 2101 HARTING, 1723 055 2101 Datasheet - Page 4

• Manufacturer Part Number: 1723 055 2101
• Description: SOCKET, FEMALE, R/A, TYPE C, 55WAY
• Manufacturer: HARTING
• Series: HARBUSr

Specifications of 1723 055 2101

• Connector Type: Rectangular Power
• Gender: Receptacle
• No. Of Contacts: 55
• No. Of Rows: 5
• Pitch Spacing: 2mm
• Connector Mounting: PCB
• Contact Material: Copper Alloy
• Svhc: No SVHC
• Approval Bodies: IEC61076-4-101
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4
Introduction
A continual trend has seen the move towards the
miniaturisation of electronic components and the
advances in processing speeds and data trans-
mission rates. This results into faster being routed
through connectors between PCB’s, I/O Panels,
transition boards or cables. The need for higher pin
counts has resulted in a shift from 2.54 mm and 2.5
mm pitch connectors to 2.0 mm variants.
The industrial market utili-
sing
nents is dominated by the
VMEbus where 50% mar-
ket share is achieved and
projected to grow at an
annual rate of 10%. Com-
pactPCI
projected to grow at rates
in excess of 100% to ap-
proach a market size
similar to VMEbus.
The expected growth rate
for CompactPCI
lised as a result of the
PC/PCI domination in the
desktop/office
Many industrial hardware
and software applications
can be processed such as
Windows NT and graphi-
cal user interface etc.
CompactPCI
from the available soft-
ware, expert knowledge,
commodity chips and the
general infrastructure in
the PCI desktop market.
The Telecoms market is evolving to include standard
bus-board equipment, which allows manufacturers
to concentrate on proprietary systems where tradi-
tionally a minimal number of corporations with
world-wide activities participated. These markets
have been deregulated which has dramatically in-
creased the rate of change in technology. It is no lon-
ger profitable to manufacture all the elements of a
system under one roof and maintain a short time to
standard
®
systems are
the 2.0mm hard metric system from HARTING
®
®
benefits
compo-
market.
is rea-
market. Corporations had started to use desktop
computers for a short period, but applications
required guaranteed availability for many years
using standard pin and socket connectors with
mechanically secured boards. Therefore Compact-
PCI
time to market, rugged reliability and a popular
software development platform.
The industrial market which is often described as
‘embedded and real-time’, has started to move from
ISA to CompactPCI
the major growth for CompactPCI
agree that the majority of medium and large sy-
stems could easily adopt both VME and Compact-
PCI
controlled by CompactPCI
application subsystems calling for VME.
®
®
provided the benefits of a desktop PC, a short
in any given application. The main would be
®
. Proprietary bus systems is
®
and real-time high-end
®
. The forecasters