A17
2.54mm Pitch Card Edge Connector
CR22 Series
s
Product Standards
Rating
Current rating: 3A
Voltage rating: 300VAC
Operating Temperature Range:
-
30
to
+85
(Note 1)
Operating Humidity Range: 40
to
80
%
Storage Temperature Range:
-
10
to
+60
(Note 2)
Storage Humidity Range: 40
to
70
% (Note 2)
Note 1: Includes temperature rise caused by current flow.
Note 2: The term "storage" refers to products stored for long period of time prior to mounting and use. Operating Temperature Range and
Humidity range covers non conducting condition of installed connectors in storage, shipment or during transportation.
500V DC
1000V AC/1 minute.
100mA
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions.
96 hours at temperature of 40 and humidity of 90% to 95%
500 cycles
Manual soldering: 300 for 3 seconds
1000M
ohms
min.
No flashover or insulation breakdown.
20
m ohms max.
No electrical discontinuity of 10s or more
Insulation resistance : 1000M
ohms
min.
Contact resistance : 20m
ohms
max.
No deformation of components affecting performance.
No damage, cracks, or parts looseness.
(-65
: 30 minutes
15 to 35
: 5 minutes max.
125
: 30 minutes
15 to 35
: 5 minutes max.) 5 cycles
1.Insulation Resistance
2.Withstanding Voltage
3.Contact Resistance
4.Vibration
5.
Humidity(Steady state)
6.Temperature Cycle
7.Durability (Mating/un-mating)
8.Resistance to Soldering heat
Item
Specification
Condition
Selective gold plated
Tin-lead plated
s
Material
Parts
Material
Finish
Remarks
Insulator
Contact
PBT
Copper alloy
Black
Contact area
Lead area
UL94V-0
---------------
---------------
s
Features
1. 2.54mm pitch Contact
2. Variation in number
of contacts
20, 30, 34, 36, 44, 50, 60, 62, 68, 72, 80,100, and
120 contacts are available.
3. Board Mount Type
Straight dip and right angle through hole types are
available.
4. To prevent mis-insertion in the board
Using the polarizing key prevents mis-insertion in
the printed board.
s
Ordering Information
CR22 A - 50 D - 2.54 DS
1
3
5
2
4
6
Series Name
: CR22
Blank
: With Mounting hole
A : Without mounting hole
B : Card Edge 7.62mm type with mounting hole
C : Card Edge 7.62mm type without mounting hole
D : VERSA bus type with mounting hole
E : VERSA bus type without mounting hole
Contact alignment : D : Double side
Contact pitch
: 2.54mm
Contact type
DS
: Straight type
DSA : Right angle type
Number of contacts : 20, 30, 34, 36, 44, 50, 60, 62,
68, 72, 80, 100, 120
1
2
3
4
5
6
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