The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
2.54mm Pitch Card Edge Connector
CR22 Series
■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.
■Product
Standards
Rating
Current rating: 3A
Operating Temperature Range:
-30 to
+85ç
(Note 1)
Storage Temperature Range:
-10 to
+60ç
(Note 2)
Voltage rating: 300VAC
Operating Humidity Range: 40
to
80%
Storage Humidity Range: 40
to
70%
(Note 2)
Item
1.Insulation Resistance 1000M
ohms
min.
Specification
500V DC
1000V AC/1 minute.
100mA
Condition
2.Withstanding Voltage
No flashover or insulation breakdown.
3.Contact Resistance
4.Vibration
20m
ohms max.
No electrical discontinuity of 10μs or more
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions.
96 hours at temperature of 40ç and humidity of 90% to 95%
(-65ç : 30 minutes→15 to 35ç: 5 minutes max.→
125ç : 30 minutes→15 to 35ç: 5 minutes max.) 5 cycles
5.Humidity(Steady
state)
Insulation resistance : 1000M
ohms
min.
6.Temperature Cycle
No damage, cracks, or parts looseness.
500 cycles
7.Durability (Mating/un-mating) Contact resistance : 20m
ohms
max.
8.Resistance to Soldering heat
No deformation of components affecting performance.
Manual soldering: 350ç for 3 seconds
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.
Note 3. Information contained in this catalog represents general requirements for this Series. Contact us for the drawings and specifications for
a specific part number shown.
■Material
Parts
Insulator
Contact
Material
PBT
Copper alloy
Finish
Black
Contact area
Lead area
Selective gold plated
Tin plated
Remarks
UL94V-0
---------------
---------------
■Ordering
Information
CR22
1
1
2
A - 50 D - 2.54 DS
2
3
4
5
6
3
Number of contacts : 20, 30, 34, 36, 44, 50, 60, 62,
4
5
6
68, 72, 80, 100, 120
Contact alignment : D
:
Double side
Contact pitch
: 2.54mm
Contact type
DS : Straight type
DSA : Right angle type
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
A2
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose
Connector
CR22 Series●2.54mm Pitch Card Edge
sales representative.
■Straight
Through hole Type
Unit: mm
Part Number
CL No.
Number of Contacts
20
30
34
44
50
68
72
80
100
120
A
49.04
61.74
66.82
79.52
87.14
84.71
110.00
115.08
125.24
150.64
176.04
B
41.44
54.14
59.22
71.92
79.54
78.11
102.40
107.48
117.64
143.04
168.44
C
34.04
46.74
51.82
64.52
72.14
70.10
95.00
100.08
110.24
135.64
161.04
D
27.94
40.64
45.72
58.42
66.04
66.04
88.90
93.98
104.14
129.54
154.75
E
22.86
35.56
40.64
53.34
60.96
60.96
83.82
88.90
99.06
124.46
149.86
F
34.04
46.74
51.82
64.52
72.14
70.10
95.00
100.08
110.24
135.64
161.04
G
9.5
9.5
9.5
9.5
9.5
9.4
9.5
9.5
9.5
9.5
10
YES
RoHS
CR22 - 20D-2.54DS(70) CL522-0063-9-70
CR22 - 30D-2.54DS(70) CL522-0009-3-70
CR22 - 34D-2.54DS(70) CL522-0011-5-70
CR22 - 44D-2.54DS(70) CL522-0001-1-70
CR22 - 50D-2.54DS(70) CL522-0003-7-70
CR22B- 50D-2.54DS(70) CL522-0047-2-70
CR22 - 68D-2.54DS(70) CL522-0017-1-70
CR22 - 72D-2.54DS(70) CL522-0019-7-70
CR22 - 80D-2.54DS(70) CL522-0049-8-70
CR22 -100D-2.54DS(70) CL522-0005-2-70
Note CR22D-120D-2.54DS(70) CL522-0053-5-70
Note : The 120 contacts type differs in configuration.
A3
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued
Connector
the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
CR22 Series●2.54mm Pitch Card Edge
soon. Please check
BPCB
Dimensions
30 to 45°
30 to 45°
0
Note 1. The 120 contacts type indicates 154.69
–0.25
.
Note 2. The 120 contacts type indicates 2.415.
Unit: mm
Number of Contacts
A
B
12
22.86
27.84
30
35.56
40.54
34
40.64
45.62
36
43.18
48.16
44
53.34
58.32
50
60.96
65.94
60
73.66
78.64
62
76.20
81.18
68
83.82
88.80
72
88.90
80
100
120
99.06 124.46 149.86
93.88 104.04 129.44 154.69
■Polarizing
Key
CR13-GPIN(A)
Part Number
CR13-GPIN(A)
CL No.
513-0010-1
Material
Polyacetal
Color
White
RoHS
YES
Note: Using the polarizing key prevents mis-insertion in the printed board.
To use the polarizing key, insert the polarizing key so as to hit the mold bottom.
■PCB
mounting pattern
:
Unit: mm
Number of Contacts
A
12
22.86
30
35.56
34
40.64
36
43.18
44
53.34
50
60.96
60
73.66
62
76.2
68
83.82
72
88.9
80
100
120
99.06 124.46 149.86
Note : The contact DSA type indicates 2.54mm±0.05.
A6
Analog electronics
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