6-row
Directory chapter 02
with 6 rows, 2.00 mm pitch
6-row – general information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page
02.02
Straight male connectors with press-in termination . . . . . . . . . . . . . . . . . . . . . .
02.04
Angled female connectors with press-in termination . . . . . . . . . . . . . . . . . . . . .
02.08
Angled female connectors with solder (SMC) termination . . . . . . . . . . . . . . . . .
02.10
Compatibility with OBSAI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
02.12
02
.
01
6-row
Technical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
02.03
6-row
General information
General information
All male connectors can be supplied with end wall,
coding pins and guiding system.
End wall
Guiding system
Coding Pos. 1
6-row
In comparison to the standard 5-row
har-bus
®
HM
series, this new 6-row version offers a significantly
higher contact density, thus permitting applications
where very high contact density is important. Typical-
ly, for a signal transmission of 1.5 Gbps it is possible
to obtain 7.5 differential pairs per cm of card edge
(see figure 1). For a signal transmission of 2.5 Gbps
at least 5 differential pairs per cm of card edge can be
obtained (see figure 2).
Male and female connectors are both available with
72 or 144 contacts and can be supplied in reel or tube
packaging.
Female connectors with press-in termination
The 6-row female connector needs comparable
space on the daughter card as the 5-row versions,
as it has similar outer dimensions. Compared to the
male connectors, coding pins and a guiding system
are available upon request too.
Guiding system
Figure 1
Coding Pos. 1 / Pos. 2
Flange
Figure 2
Male connectors
Each contact position can be loaded with any of the
13 different contacts lengths shown (see figure 3).
Female connectors in SMC
(Surface Mount Compatible) technology
Using the reflow soldering process, these 6-row fema-
le connectors in SMC technology can be soldered to
the PCB at the same time as other SMC components.
So the handling cost can be reduced significantly
and there is no need for a separate press-in process.
These connectors are made from a high temperature
plastic material that can withstand up to 260°C (lead
free soldering). To hold the connector securely on the
PCB before the solder process, kinked contacts are
offered as standard on both connector sides. Further
SMC information see chapter 01.
02
.
02
Figure 3
6-row
Design
Number of contacts
Contact spacing
Technical characteristics
: complementary to IEC 61 076-4-101 (2 mm hard metric specification)
: 72 or 144
: 2.00 mm (1.50 mm between contact rows on the termination side of female
connectors)
6-row
Working current
: 1.0 A (24 °C temp. raise)
1.5 A (52 °C temp. raise)
2.0 A (88 °C temp. raise)
Test voltage U
r.m.s.
Contact resistance
Impedance (differential)
Typical differential data rate
Temperature range
during reflow soldering
Performance level*
: min. 750 V
: < 20 mΩ
: 100
Ω
: 1.5 - 2.5 Gbps
: - 55 °C ... + 125 °C
max. 260 °C (peak temperature)
: performance level 2 = 250 mating cycles
performance level 1 = 500 mating cycles
Termination technique
Pcb characteristics
: press-in for male and female connectors
SMC for female connectors, compatible with lead-free solder process
: min. 1.4 mm for male and female connectors with press-in terminations
1.6 mm - 2.4 mm for female connectors with SMC terminations
Recommended configuration
of plated through holes
:
Plated hole-Ø
Hole-Ø
Cu
Sn
Mating force
Materials
Mouldings
Contacts
Contact surface
Packaging
Tube
Tape & Reel
* Other platings on request
press-in
0.6
± 0.05
mm
0.7
± 0.02
mm
30 - 50 µm
5 - 15 µm
SMC
0.7
+ 0.070.05
mm
–
0.8
± 0.02
mm
30 - 50 µm
5 - 15 µm
: < 0.75 N/pin
: Thermoplastic resin, glass-fibre filled, UL 94-V0
: Copper alloy
: Au/Ni
: Male connectors and female connectors with press-in terminations
: Female connectors with SMC terminations
02
.
03
6-row
Male connectors straight, with press-in termination
Identification
Number Contact length [mm]
of
mating termination
contacts
side
side
6-row
Part number
Contact configuration
Connectors
without flange
without coding
without endwall
72
8.2
3.7
17 41 072 1204
17 41 072 2204
144
8.2
3.7
17 44 144 1205
17 44 144 2205
Connectors
without flange
without coding
with endwall
72
8.2
3.7
17 42 072 1203
17 42 072 2203
144
8.2
3.7
17 45 144 1204
17 45 144 2204
02
.
04
Connector dimensions see pages 02.06 and 02.07.
The pin types A, B, C … R, S, T can be mixed in any configuration.
Please request the part number.
Thin print part numbers:
Bold print part numbers:
performance level 1
performance level 2
6-row
Male connectors straight, with press-in termination
Identification
Number Contact length [mm]
mating termination
of
side
side
contacts
Part number
Contact configuration
optional coding 2
optional coding 1
6-row
Connectors
with flange
without coding
without endwall
72
8.2
3.7
17 43 072 1209
17 43 072 2209
144
8.2
3.7
17 46 144 1207
17 46 144 2207
optional coding 2
optional coding 1
Connectors
with flange
with coding 1
without endwall
72
8.2
3.7
17 43 072 1211
17 43 072 2211
144
8.2
3.7
17 46 144 1209
17 46 144 2209
Connectors
with flange
with coding 2
without endwall
72
8.2
3.7
17 43 072 1210
17 43 072 2210
144
8.2
3.7
17 46 144 1208
17 46 144 2208
Connectors
with flange
with coding 3
(= coding 1 + 2)
without endwall
72
8.2
3.7
17 43 072 1212
17 43 072 2212
144
8.2
3.7
17 46 144 1210
17 46 144 2210
02
.
05
Thin print part numbers:
Bold print part numbers:
performance level 1
performance level 2
Connector dimensions see pages 02.06 and 02.07.
The pin types A, B, C … R, S, T can be mixed in any configuration.
Please request the part number.
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