KR2001 SERIES new style SMT180° 2.00mm Pitch wire to board connectors
【1】RATINGS
Item
|
Requirement
| |
Rated Voltage(MAX)
|
100V
|
[AC(virtual value)/DC]
|
Rated Current(MAX)
|
2A
| |
Ambient temperature Range
|
-25℃ ～ +85℃
| |
【2】PERFORMANCE
2.1 Electrical Performance
Item
|
Test Condition
|
Requirement
| |
2.1.1
|
Contact Resistance
|
Mate applicable and measure by dry circuit，20mV MAX，10mA.
|
≤20 mΩMAX
|
2.1.2
|
Insulation Resistance
|
Mate applicable and apply 500V DC between adjacent terminal or ground.
|
1000MΩMIN
|
2.1.3
|
Dielectric
|
Mate applicable and apply 800V AC（virtual value）for 1minute between adjacent terminal or ground.
|
No Breakdown
|
2.2 Mechanical Performance
Item
|
Test Condition
|
Requirement
| |
2.2.1
|
Insertion force
|
Insert applicable at the speed rate of 25±3
mm/minute.
|
0.5Kgf MAX.
|
2.2.2
|
Withdrawal
force
|
Apply axial push force at the speed rate of 25±3mm/minute.
|
1.0Kgf MIN
|
2.2.3
|
Retention
Force
|
Pull the pin at the speed rate of 25±3mm per minute
|
1.0Kgf MIN
|
2.3 Environmental Performance and Others
Item
|
Test Condition
|
Requirement
| ||
2.3.1
|
Repeated Insertion and Withdrawal
|
Insertion and withdrawal actuator up to 30 cycles at the speed rate of less than 10 cycles/minute
|
Contact Resistance
|
20 mΩMAX
|
2.3.2
|
Temperature Rise
|
Carrying rated current load.（UL 498）
|
Temperature Rise
|
30 ℃MAX
|
2.3.3
|
Vibration
|
Amplitude：1.5mm P-P
Sweep time：10-55-10Hz in 1 minute
Duration：2 hours in each X.Y.Z. axes
|
Appearance
|
No Damage
|
Contact Resistance
|
20 mΩMAX
| |||
Discontinuity
|
1 ms MAX.
| |||
2.3.4
|
Cold
Resistance
|
-25±2℃，96 hour
|
Appearance
|
No Damage
|
Contact Resistance
|
20 mΩMAX
| |||
2.3.5
|
Humidity
|
Temperature：40±2℃
Relative Humidity：90-95%
Duration：96 Hours
| Appearance |
No Damage
|
Contact Resistance
|
40 mΩMAX
| |||
Dielectric
Strength
|
Must meet 4.1.3
| |||
Insulation Resistance
|
100 MΩ MIN
| |||
2.3.6
|
Salt Spray
|
8hours exposure to a salt spray from the 5±1% solution at 35±2℃.
|
Appearance
|
No Damage
|
Contact Resistance
|
40 mΩMAX
| |||
2.3.7
|
Solder ability
|
Soldering Time：3±0.5 sec.
Soldering Temperature：235±5℃
0.2 mm from terminal tip
|
Solder Wetting
|
Covering more than 95% of the area
|
2.3.8
|
Resistance to
Soldering heat
|
Peak value of temperature：260℃ Max.
Peak value of Time：3~5 sec.
|
Appearance
|
No Damage
|
【3】REFLOW TEMPERATURE PROFILE
【4】PRODUCT SHAPE,DIMENSIONS AND MATERIALS
Refer to the drawing.
NAME
|
MATERIALS
|
Housing
|
PA66 UL 94V-2
|
Terminal
|
Phosphor Bronze
|
Wafer
|
PA9T UL 94V-0 /Brass
|
Remark
|
Tin plated
|
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