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Product Specification
2.5mm BTB COMBINED CONNECTOR
108-5957
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05Feb2009 Rev. B
1. Scope :
1.1 Contents
This specification covers the requirements for product performance, test methods and quality assurance
provisions of 2.5mm BTB Combined Connector.
Applicable product description and part numbers are as shown in Appendix 1.
2. Applicable Documents:
The following documents form a part of this specification to the extent specified herein. In the event of conflict
between the requirements of this specification and the product drawing, the product drawing shall take
precedence.
In the event of conflict between the requirements of this specification and the referenced
documents, this specification shall take precedence.
2.1 AMP Specifications :
A. 109-5000 : Test Specification,General Requirements
for Test Methods
B. 501-5545 : Test Report
2.2 Commercial Standards and Specifications
A. MIL-STD-202 Test Method for Electronic and Electric Parts
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D20090205200933_432025
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2.5mm BTB COMBINED CONNECTOR
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3. Requirements :
3.1 Design and Construction :
Product shall be of the design, construction and physical dimensions specified on the applicable product drawing.
3.2 Materials :
A. Contact
Rceptacle Contact:
Copper Alloy. Au plate on contact area over Ni plate. And Sn plate on solder Tine over Ni plate.
Plug Contact:
Copper Alloy. Au plate on contact area over Ni plate. And Sn plate on solder Tine over Ni plate.
B. Housing
Receptacle Housing : Thermoplastic UL94V-0
Plug Housing
C. Other
Board Lock: Copper Alloy. Tine plate over Ni plate.
: Thermoplastic UL94V-0
3.3 Ratings :
A. Voltage Rating
B. Current Rating
: 125VAC
: 3.0A / 12 Pos.
C. Temperature Rating :B 25° to +85°
C
C
The upper limit of the temperature includes the temperature rising resulted by the energized electrical current.
3.4 Performance Requirements and Test Descriptions :
The product shall be designed to meet the electrical, mechanical and environmental performance requirements
specified in Fig. 1.
All tests shall be performed in the room temperature, unless otherwise specified.
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2.5mm BTB COMBINED CONNECTOR
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Para.
3.5.1
Test Items
Examination of Product
Requirements
No physical damage
Electrical Requirements
Procedures
Visual inspection
No physical damage
3.5.2
Termination Resistance
BŁ LevelBØ
Low
15m<E
Max.BŁ
InitialBØ
30m<E
Max.BŁ
FinalBØ
No creeping discharge nor
flashover shall occur.
Current leakage : 1.0mA Max.
Subject mated contacts assembled in
housing to 20mV Max open circuit at
10mA. Refer to Fig.3.
0.5KVAC BŁ
Signal BØ for 1 minute.Test
between adjacent circuits of mated
connectors.
Impressed voltage 500VDC.
3.5.3
Dielectric withstanding
Voltage
3.5.4
Insulation Resistance
500M<E Min. BŁ
InitialBØ
FinalBØ
100M<E Min. BŁ
Test between adjacent circuits of mated
connectors.
MIL-STD-202, Method 302, Condition B
Contacts series-wired,apply
test current of loaded rating current to the
circuit,and
3.5.5
Temperature Rising:w
measure the temperature rising
30 Deg Max. on 12pos. Max
under loaded rating current.:w by probing on soldered areas of
contacts,after the temperature becomes
stabilized Deduct ambient temperature
from the measured value.:w
Mechanical Requirements
Connector Mating Force
3.5.6
Connector
Unmating
3.5.7
Force
With Lock
Without Lock
26NBŁ
2.65kgfBØ
Max.BŁ
38Pos.InitialBØ Operation Speed : 5Cycles Max/min.
34NBŁ
3.47kgfBØ
Max.BŁ
50Pos.InitialBØ Measure the force required to mate
connectors.
19.6NBŁ
2.0kgfBØ
Min.BŁ
38Pos.InitialBØ Operation Speed : 5Cycles Max/min.
19.6NBŁ
2.0kgfBØ
Min.BŁ
50Pos.InitialBØ Measure the force required to unmate
3NBŁ
0.31kgfBØ
Min.BŁ
38Pos.InitialBØ
4NBŁ
0.41kgfBØ
Min.BŁ
50Pos.InitialBØ
connectors.
Fig. 1 BŁ
CONT.BØ
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2.5mm BTB COMBINED CONNECTOR
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Para.
Test Items
Durability
BŁ
Repeated Mate /
UnmatingBØ
Mating force :
Requirements
LLCR: 30m<E Max. BŁ
FinalBØ
26NBŁ
2.65kgfBØ
Max.
34NBŁ
3.47kgfBØ
Max.BŁ
50Pos.FinalBØ
Unmating force with lock:
Procedures
Operation Speed : 5Cycles Max/min.
No. of Cycles : 50 cycles.
3.5.8
19.6NBŁ
2.0kgfBØ
Min.BŁ
38Pos.FinalBØ
19.6NBŁ
2.0kgfBØ
Min.BŁ
50Pos.FinalBØ
Unmating force without lock:
3NBŁ
0.31kgfBØ
Min.BŁ
38Pos.FinalBØ
4NBŁ
0.41kgfBØ
Min.BŁ
50Pos.FinalBØ
Vibration
BŁ FrequencyBØ
Low
3.5.9
No electrical discontinuity greater than 1
<X
sec. shall occur.
LLCR: 30m<E Max. BŁ
FinalBØ
Subject mated connectors to 10-55-
10Hz traversed in 1 minute at 1.52mm
amplitude.
2hours each of 3 mutually
perpendicular planes.100mA applied.
MIL-STD-202 Method 201
Physical Shock
No electrical discontinuity greater than 1
<X
sec.
Shall occur.
LLCR: 30m<E Max. BŁ
FinalBØ
Accelerated Velocity : 490 m/s
2
BŁ
50GBØ
Waveform : Halfsine
Duration : 11 m sec.
Number of Drops : 3 drops each to
normal and reversed directions of X, Y
and Z axes, totally 18 drops.
MIL-STD-202 Method 213 Condition A
Solderability
3.5.11
Wet Solder Coverage :
95% Min.
3.5.10
Solder Temperature : 230: 5 °
C
Immersion Duration : 3: 0.5 seconds
Flux : Alpha 100
Fig. 1 BŁ
CONT.BØ
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2.5mm BTB COMBINED CONNECTOR
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Para.
Test Items
Thermal Shock
Requirements
Environmental Requirements
LLCR: 30m<E Max. BŁ
FinalBØ
Procedures
Mated connector
B 55°
C/30 min., 85°
C/30min.
Making this a cycle, repeat 5cycles.
MIL-STD-202 Method 107 Condition A
3.5.12
3.5.13
Humidity-Temperature
Cycling
Insulation resistance
100 M<E
Min. BŁ
FinalBØ
FinalBØ
LLCR : 30m<E Max.BŁ
Mated connector, 25C> C,
65°
90C>
95%R.H. 10 cycles
MIL-STD-202 Method 106
Subject mated connectors to 5%,35=˜ salt
concentration for 24hours .
Mated connector.
SO
2
Gas : 10ppm, 95% R.H.
25°
C, 24hours
Salt Spray
3.5.14
Industrial Gas BŁ
2BØ
SO
3.5.15
LLCR : 30m<E Max.BŁ
FinalBØ
LLCR : 30m<E Max.BŁ
FinalBØ
Temperature Life
3.5.16
BŁ
Heat AgingBØ
LLCR : 30m<E Max.BŁ
FinalBØ
Mated connector.
85° Duration : 96 hours
C,
MIL-STD-202 Method 108 Condition A
Resistance to Soldering
Heat
3.5.17
Tested housing shall show no
evidence of deformation or
fusion of housing and no
physical demage.
Case of Manual Soldering
Temerature : 390: 10° for 3: 1 sec.
C
To be no deformation by the top of iron
at soldering tines.
Test connector on PCB.
Pre-Heat 100=˜ : 40 - 60sec.
Heat Peak 240+5/-0=˜ : 8sec. Max
Refer to Fig 4
Resistance to flow
Soldering Heat
3.5.18
Tested housing shall show no
evidence of deformation or
fusion of housing and no
physical demage.
Fig. 1 9 End9
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