Datasheet

ManualsBrandsHARTING ManualsConnectorsFemale Connector Type A 110 Poles, 2mm Pitch

Design according : IEC 61 076 - 4 - 101

Approvals

Underwriters

Laboratories Inc.

: with their respective ratings documented in file E 102079

VDE, IECQ, CECC : Technology approval certificate, no. 127250 and no. 127244

Number of contacts : 55 – 220 signal (77 – 308 fully shielded); or customised

Contact spacing : 2.00 mm

Working current : 1.5 ADC (Signal) max.

Test voltage U

r.m.s.

: AC 750 V min.

Contact resistance : 20 mΩ max.

Insulation resistance : 10 GΩ min.

Temperature range : – 55 °C … + 125 °C

Durability as per : Performance level 2 =

250 mating cycles

in total.

IEC 61076-4-101

First 125 mating cycles

, then 4 days gas test using 0.5 ppm SO

and 0.1 ppm H

S (at 25 ± 2 °C and 75 ± 3 % humidity).

Measurement of contact resistance.

The

remaining 125 mating cycles

are subject to measurement of contact

resistance and visual inspection. No abrasion of the contact finish through

to the base material. No functional impairment.

Performance level 1 =

500 mating cycles

in total.

First 250 mating cycles

, then 10 days gas test using 0.5 ppm SO

and 0.1 ppm H

S (at 25 ± 2 °C and 75 ± 3 % humidity).

Measurement of contact resistance.

The

remaining 250 mating cycles

are subject to measurement of contact

resistance and visual inspection. No abrasion of the contact finish through

to the base material. No functional impairment.

Termination technique : compliant press-in

Press-in force* : 100 N/pin max.

Parameters like hole dimension, board thickness and hole surface

influence the resulting press-in force.

Typical measurements

Board finish Press-in force (N/pin)

tin 40

bare copper 35

gold 33

Retention force : 20 N/pin min.

Mating force : 0.75 N/pin max.

Withdrawal force : 0.15 N/pin min.

Materials

Mouldings : Thermoplastic resin, glass-fibre filled, UL 94-V0

Contacts : Copper alloy

Contact surface :

Au/Ni, male and female contacts are treated with Bellcore recommended

lubricant (PPE)

Packaging : Tube (standard) or cardboard box

Technical characteristics

* For further details see chapter 15

Summary of content (13 pages)

PAGE 1
Technical characteristics Design according : IEC 61 076 - 4 - 101 Approvals Underwriters Laboratories Inc.® VDE, IECQ, CECC : with their respective ratings documented in file E 102079 : Technology approval certificate, no. 127250 and no. 127244 Number of contacts : 55 – 220 signal (77 – 308 fully shielded); or customised Contact spacing : 2.00 mm Working current Test voltage Ur.m.s.
PAGE 2
Recommended configuration of plated through holes Due to the high deformation capability and resilience of press-in contacts, they can be easily and repeatedly removed in case of repairs without impairment to their functioning. Today tinned surfaces are widely used as a standard, the pcb technology trends are moving to low tin or tin free surfaces. Cu, Pd, Au and Ag are the important alternatives.
PAGE 3
Contacts for male connectors Contact dimensions [mm] Level 1 Level 2 Level 3 Pin type Length for mating Circuit density When using the recommended diameter of the finished through hole (0.6 ± 0.05 mm) with an appropriate annular ring, the remaining distance between the rings is about 1 mm. Under the condition that the width of the track and the space between should be the equal, two tracks of 0.2 mm width or three tracks of 0.14 mm width can be placed between two rings.
PAGE 4
Typical configurations on pcb All HARTING har-bus® HM connectors can be assembled end to end in any configuration. m 50 110 signal contacts f Type A General rules: _ Type B connectors should always be used in combination with a type A and/or type C connectors that are fitted with alignment features. m 75 165 signal contacts f Type A _ To ensure the correct slot position of connector stacks coding can be added with CompactPCI 3U 220 signal contacts style A connectors.
PAGE 5
AB and AB-friendly connectors Improved guiding with AB-modules: In accordance with the equipment practice each front side arrangement of har-bus® HM connectors shall have at least one A-module per slot to ensure that the connector can accommodate ± 2 mm alignment tolerances in rack systems. On some rear I/O arrangements the A-module's alignment capability cannot be utilised, because only B-modules are used for feed through.
PAGE 6
Types with 5+2 rows Type A Male connectors, straight Identification Number Contact length [mm] of mating termination contacts side side Part number Contact configuration Type A 110 8.2 3.7 17 01 110 1201 17 01 110 2201 154 / 8.2/ 11.2 3.7 17 01 154 1201 17 01 154 2201 110 9.7 3.7 17 01 110 1204 17 01 110 2204 154 / 9.7/ 11.2 3.7 17 01 154 1205 17 01 154 2205 Type A Type A Type A Datum plane depth Contact dimensions [mm] Level 1 Connector dimensions see page 01.05 Level 2 01 .
PAGE 7
Types with 5+2 rows Type A Male connectors, straight Drawing Dimensions in mm Datum plane depth Connector dimensions [mm] Row Position Row Board drillings All holes Position Row 01 .
PAGE 8
Types with 5+2 rows Type B Male connectors, straight Identification Number Contact length [mm] of mating termination contacts side side Part number Contact configuration Type B 125 8.2 3.7 17 02 125 1201 17 02 125 2201 175 / 8.2/ 11.2 3.7 17 02 175 1201 17 02 175 2201 175 / 8.2/ / 9.7/ 11.2 3.7 17 02 175 1202 17 02 175 2202 110 8.2 3.7 17 04 110 1201 17 04 110 2201 Type B Type B Type B Datum plane depth Contact dimensions [mm] Level 1 Connector dimensions see page 01.
PAGE 9
Types with 5+2 rows Type B Male connectors, straight Identification Type B, CompactPCI AB friendly Number Contact length [mm] of mating termination contacts side side Part number 154 / 8.2/ 11.2 / 3.7/ 16.0 17 04 154 1006 17 04 154 2006 95 8.2 3.7 17 05 095 1201 17 05 095 2201 133 / 8.2/ 11.2 3.7 17 05 133 1201 17 05 133 2201 133 / 9.7/ 11.2 3.
PAGE 10
Types with 5+2 rows Type B Male connectors, straight Number Contact length [mm] of mating termination contacts side side Identification Part number Contact configuration Type B, Compact PCI 133 / 9.7/ 11.2 16.0 17 05 133 1603 17 05 133 2603 133 / 8.2/ 11.2 16.
PAGE 11
Types with 5+2 rows Type A Female connectors, angled Identification No. of contacts Contact length [mm] termination side 110 3.4 17 21 110 1101 17 21 110 2101 110 3.4 17 21 110 1102 17 21 110 2102 Type A Type A, with upper shield Lower shield for type A connectors Part number 17 21 000 4102 Type A, with split upper shield CompactPCI computer telephony 90 3.
PAGE 12
Types with 5+2 rows Type B Female connectors, angled Identification Type B Type B, with upper shield No. of contacts Contact length [mm] termination side 95 3.4 17 25 095 1101 17 25 095 2101 95 3.4 17 25 095 1102 17 25 095 2102 Lower shield for type B connectors with 95 contacts 17 25 000 4102 Type B Type B, with upper shield 110 3.4 17 24 110 1101 17 24 110 2101 110 3.
PAGE 13
Coding keys Coding keys are used to prevent mismating of boards. _ Cadmium yellow for CompactPCI to identify 3.3 V They can be inserted into the multifunctional area of bus signalling male and female connectors with special tooling. This _ Brilliant blue for CompactPCI to identify 5.0 V bus can be easily done after the connectors have been signalling pressed in.