17 26 220 2101 HARTING, 17 26 220 2101 Datasheet - Page 41

• Manufacturer Part Number: 17 26 220 2101
• Description: HARD METRIC CONNECTOR, RECEPTACLE 220POS
• Manufacturer: HARTING
• Series: Har-bus HMr

Specifications of 17 26 220 2101

• Row Pitch: 2mm
• Pitch Spacing: 2mm
• No. Of Contacts: 220
• Gender: Receptacle
• Contact Termination: Right Angle Press Fit
• No. Of Rows: 5
• Connector Type: Hard Metric (HM)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

11
40
* Type XL on request
The
according to the OBSAI Specification V 1.1. It is
well-suited to be used in conjunction with 2 mm
IEC 61076-4-101 (250 mating cycles).
The straight female connector for the backplane is
fitted with press-in contacts, the right angled male
connector for daugther cards can be supplied with
either, press-in or PIHIR (Pin In Hole Intrusive Reflow)
termination.
The compact, high temperature moulding can be
loaded with up to four high current contacts. Four
different contact lengths are available from 7.4 mm
to 12.35 mm. This makes sequenced and non-
sequenced loadings possible (e.g. with GND and
ENA). Any other contact assignments, also partially
loaded, are available on request.
*
connectors. The durability is according to
Power
Power
connector
is
designed
General information
Loaded with four power contacts, each contact can
carry up to 20 A @ 70 °C / 80 % derating.
With a configuration of two power contacts, GND
and ENA, the current carrying capacity is even up
to 23 A @ 70 °C / 80 % derating per contact.
The distance between adjacent contacts is 3 mm,
which enables wider pcb traces, larger solder paste
areas and an improved heat dissipation. For the
female backplane connector no special tooling is
necessary due to the flatrock design. For the male
connector HARTING offers a special press-in tool
(see chapter 20).
HARTING's
meet OBSAI (Open Base Station Architecture
Initiative) specifications and provide a reliable and
cost effective solution for connecting plug-in units to
the backplane. The connector solutions available from
the HARTING technology group will offer full compati-
bility and intermateability with base station modules.
Benefits:
Small form factor
High current rating up to 23 A per contact
(OBSAI configuration)
3 level staggering (or even 4)
Flatrock design
Matched with
Temperature raise
Derating
Derating curve at I
Ambient temperature [°C]
Signal and Power connectors
max
2 mm connectors
x 0.8 (DIN EN 60 512-5-2)