TYPE
NUMBER
PRODUCT SPECIFICATION
TITLE
PAGE
GS-12-0804
REVISION
MINITEK
TM
Header SMT HORIZONTAL
1 of 7
AUTHORIZED BY
DATE
A
11 Jan 2011
JM COMPAGNON
CLASSIFICATION
UNRESTRICTED
1.0
OBJECTIVE
This specification defines the performance, test, quality, and reliability requirements of the Minitek
2.0 millimeters centerline SMT R/A.
TM
Header
2.0
SCOPE
This specification is applicable to the termination characteristics of the Minitek Header, when mated with
TM
FCI Minitek terminals or other 0.51mm pin compatible receptacles, 2mm centerline. This product provides
board to board, board to cable, board to discrete wire capabilities in horizontal one or two row configurations.
TM
3.0
REQUIREMENTS
3.1
MATERIAL
3.1.1 Pins: Pins shall be Phosphor Bronze Alloy UNS C51000 drawn wire in accordance with
ASTMB159
3.1.2 Insulator: High temperature Glass-filled polymer with a flame retardant rating of UL-94-V0
3.2
FINISH
The finish of the pins shall be as specified herein.
3.2.1 Solder tails: 2-6µm pure matte Tin over 1.27µm nickel MIN under plating.
3.2.2 Contact areas: As defined by product drawings, will be plated with the specified thickness
Class II -
•
0.76µm Gold/GXT over 1.27µm nickel MIN under plating.
Class III
•
Gold flash over 1.27µm nickel MIN under plating
•
2µm MIN full Tin MIN over 1.27µm nickel MIN under plating
3.2.3 All other areas will be plated with 1.27µm min of nickel.
3.3
Copyright FCI
Form E-3334
Rev E
DESIGN AND CONSTRUCTION
GS-01-001
TYPE
NUMBER
PRODUCT SPECIFICATION
TITLE
PAGE
GS-12-0804
REVISION
MINITEK
TM
Header SMT HORIZONTAL
2 of 7
AUTHORIZED BY
DATE
A
11 Jan 2011
JM COMPAGNON
CLASSIFICATION
UNRESTRICTED
Connectors shall be of the design, construction and physical dimensions specified on the applicable
product drawings 10118684 for single row & 10118690 for double row.
4.0
APPLICABLE DOCUMENTS
4.1 Specifications
4.1.1 Engineering drawings
4.1.2 Process drawings
4.2
Standards & Specifications
4.2.1 UL94 Tests for flammability of plastic materials
4.2.2 EIA-364
Others FCI specifications
4.3.1 DPS-12-011 Minitek II Connectors Product specifications
4.3.2 GS-22-011 Pb free Solder heat resistance procedure- convection oven reflow
4.3.3 GS-22-060 Product Shelf life-Storage-Solderability
4.3.4 GS-20-061 Product storage-Solderability
4.3.5 GS-22-013 Lead free Plastic evaluation Process for soldering Process suitability.
4.3
5.0
ELECTRICAL CHARACTERISTICS
C
5.1.1 The Maximum current rating of the header pin shall be 3A at 60° ambient temp
5.2
5.3
5.4
Voltage rating: 200 Volts
Operating temperature range : -55° to 125° including temperature rise caused by application of
C
C
current.
Contact resistance ;
Then contact resistance shall not exceed 15 mΩ before test or 20mΩ after test when measured under
the following conditions:
a. Method of connection : see figure below
b. Test current: 10 mA DC.
c. Open circuit voltage : 20mV DC
d. Mounting conditions : with FCI product receptacle 77138, 10044403, 55510 or 63453
Receptacle
5.5
Copyright FCI
Form E-3334
Rev E
Insulation resistance The insulation of the unmated connector shall be not less than 1000 MΩ when
measured in accordance with MIL-STD-202, Method 302. The following details shall apply
GS-01-001
TYPE
NUMBER
PRODUCT SPECIFICATION
TITLE
PAGE
GS-12-0804
REVISION
MINITEK
TM
Header SMT HORIZONTAL
3 of 7
AUTHORIZED BY
DATE
A
11 Jan 2011
JM COMPAGNON
CLASSIFICATION
UNRESTRICTED
a. Test voltage: 500 Volts DC
b. Time: 2 minutes
c. Points of measurement: Between adjacent pins.
5.6
Capacitance
The capacitance measured as per MIL-STD-202, method 305 shall not exceed 2.0 pF at the specified
frequency. The following details shall apply:
a.
b.
c.
d.
e.
5.7
Frequency : 1 KHz
Polarization: N.A.
Mounting conditions : uncounted, unmated
Adjacent contacts : yes
No of measures : 8 adjacent positions/connector
Temperature rise
The temperature rise shall not exceed 30° when measured using thermocouple under the following
C
conditions:
a. Current applied : 2A DC
b. Special preparation : The connector shall be connected in series.
c. Point of thermal measure: at a terminal located at or near middle of the connector.
d. Mounting conditions : with FCI product receptacle 77138, 10044403, or 55510.
Dielectric Withstanding Voltage – There shall be no evidence of arc-over, insulation breakdown or
excessive leakage current (> 1milliampere) when the unmated connector is tested in accordance with
EIA-364-20. The following details shall apply:
a.
b.
c.
d.
Test voltage: 650 Volts ( DC,RMS or AC, 60Hz)
Test duration: 60 seconds
The connectors are unmated.
Points of measurement: Between adjacent pins.
5.8
6.0
ENVIRONMENTAL CONDITIONS
After exposure to the following conditions in accordance with the specified test procedure and details, the
connector will show no physical damage.
6.1
Thermal shock – MIL-STD-202, Method 107G.
Test conditions:
a. Temperature range: -55° to +125°
C
C
b. Time at each temperature: 30 minutes.
c. Transfer Time: 5 minutes maximum.
6.2
Copyright FCI
Form E-3334
Rev E
Humidity – MIL-STD-202, Method 103B
GS-01-001
TYPE
NUMBER
PRODUCT SPECIFICATION
TITLE
PAGE
GS-12-0804
REVISION
MINITEK
TM
Header SMT HORIZONTAL
4 of 7
AUTHORIZED BY
DATE
A
11 Jan 2011
JM COMPAGNON
CLASSIFICATION
UNRESTRICTED
a.
b.
c.
6.3
Temperature: +40°
C
Relative humidity: 95%
Test duration: 96 Hours
High temperature life –MIL-STD-202, Method 108A
a. Test Temperature: 125°
C
b. Test duration: 288H
6.4
Solderability – GS-19-037 - MIL-STD-202, Method208F
a.
b.
Test version “D” section 4.3
Test version “E” section 4.4
6.5
Hydrogen sulfide (H
2
S) exposure
There should be no evidence of cracking, swelling or other damage which would be detrimental to the
function of the connector and the contact resistance shall not exceed 20mΩ after the mated connector
is exposed to the moist H
2
S environment.
The following conditions shall apply :
a. Ambient temperature : 40°
C
b. Relative humidity : 70 to 80% RH
c. H
2
S density : 10
±5
ppm
d. Test duration: 96 Hours
6.6
Salt spray
There should be no evidence of cracking, swelling or oxidation which would be detrimental to the
function of the connector and the contact resistance shall not exceed 20mΩ after the mated connector
is exposed to a salt fog ambience in accordance with MIL-STD-202, Method 101D.
The following conditions shall apply :
a. Duration: 48 Hours
b. Ambient temperature : 35°
C
c. Salt concentration : solution 5% weight
d. Specific treatment: The measurement shall be conducted after the mated conductor is mildly
rinsed in running water to remove deposition of salt, followed by natural drying by placing it for 24
hours at room temperature.
Resistance to solder heat for Pb Free connectors
a. GS-22-012
b. GS-22-011 / 5.4.3 reflow 260°
C
6.7
7.0
MECHANICAL CHARACTERISTICS
Copyright FCI
Form E-3334
Rev E
GS-01-001
TYPE
NUMBER
PRODUCT SPECIFICATION
TITLE
PAGE
GS-12-0804
REVISION
MINITEK
TM
Header SMT HORIZONTAL
5 of 7
AUTHORIZED BY
DATE
A
11 Jan 2011
JM COMPAGNON
CLASSIFICATION
UNRESTRICTED
7.1
Vibrations
There should be no evidence of physical or mechanical damage, or disassociation of parts, and no
evidence of discontinuity grater than 1 micro second then the mated connector is subjected to
mechanical vibration. The contact resistance shall not exceed 20mΩ after the tests. The test shall be in
accordance with MIL-STD-202, method 201A, following conditions shall apply:
a.
b.
c.
d.
e.
Frequency : 10-55-10 Hz/min
Amplitude : 1.5mm MAX
Test current : 0.1 A
Duration : 2 hours along each of 3 perpendicular main directions (6 hours total)
Mounting conditions : with FCI product receptacle 77138, 10044403 or 55510
7.2
Mechanical shock
There should be no evidence of physical or mechanical damage, or disassociation of parts, and no
evidence of discontinuity grater than 1 micro second then the mated connector is subjected to
mechanical shock. The contact resistance shall not exceed 20mΩ after the tests. The test shall be in
accordance with MIL-STD-1344, method 2004, test conditions A. Following conditions shall apply:
f.
g.
h.
i.
j.
k.
Peak value : 50g
Duration : 11 ms
Wave form : Half Sinusoidal
Velocity : 0.057 m/s
No of shock : 3 shocks per each of 3 perpendicular main directions (18 total)
Mounting conditions : with FCI product receptacle 77138, 10044403 or 55510
7.3
Mating-unmating
When the connector is subjected to 20 cycles of mating/unmating operation in accordance with MIL-
STD-1344, method 2013, insertion and withdrawal forces shall conform to the following requirements at
th
th
initial, 10 and 20 cycles.
a. Insertion force : 2 N MAX per individual pair (one pin with one contact receptacle)
b. Withdrawal force : 0.2 N x pos MIN
The following conditions may apply:
a.
b.
c.
d.
Mounting conditions : with FCI product receptacle 77138, 10044403 or 55510
Test rate : 25.4mm / min
The test samples are fastened to the base plate of the stand and applicable force gauge.
The fastening device has to ensure axial self alignment with receptacle sample.
7.4
Durability
Contact resistance after 100 cycles of mating/unmating operation as per test §7.3 shall not exceed
20mΩ
Copyright FCI
Form E-3334
Rev E
GS-01-001
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