NEW
1.1mm Pitch Low Profile Compression Connectors
DF26 Series
Compression Connectors
-Mating height: 1.2mm and 1.7mm
Press down
Press in
s
Features
1. Low Profile
Connectors are available in heights : 1.2mm and
1.7mm.
3. One-Piece Connector
These connectors support cost reduction requirement
since there is no need for a mating half connector.
This design also permits a reduction in the number of
assembly steps.
2. Miniature, Space-Saving Design
The space-saving design of these connectors permits
increase in the mounting density as compared to
equivalent products.
4. Variations
Number of Contacts
Mating Height
1.2mm
1.7mm
9 Contacts 16 Contacts 18 Contacts
✔
✔
✔
Under development
s
Applications
LCD, cellular phones, notebook computers, miniature office automation
equipment, and miniature consumer products.
Item
Product
Before Contact
Contacting (Effective Mating Height)
1.55mm
1.2mm
Press
Press
in
down
1.9mm
1.55mm
1.2mm
2.05mm
Press
Press
in
down
1.2mm
1.7mm
2.4mm
2.05mm
1.7mm
1.7mm
2003.7
1
s
Product Specifications
Rating
Current rating
Voltage rating
0.5 A
50 V AC
Operation Temperature
Operation Humidity
-35ç to 85ç (Note 1) Storage Temperature -10ç to 60ç (Note 2)
Storage Humidity
20% to 80%
40% to 70% (Note 2)
Conditions
100 V DC
150 V AC / one minute
100 mA
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
±2ç
and humidity of 90% to 95%
Temperature: -55ç
¡
+5ç to +35ç
¡
+85ç
¡
+5ç to +35ç
Time sequence: 30
¡
10
¡
30
¡
10 (Minutes)
5 cycles
50 stroke cycles
Reflow soldering: At recommended temperature profile
Manual soldering: Soldering iron temperature 300ç, 3 seconds
Item
1. Insulation resistance 500 M
ohms
min.
Specification
2. Withstanding voltage No flashover or insulation breakdown
3. Contact resistance 50 m
ohms
max.
4. Vibration
5. Humidity
No electrical discontinuity of 1µs or more
Below the contact resistance standard value.
Insulation resistance: 500 M min.
Below the contact resistance standard value.
Insulation resistance: 500 M
ohms
min.
Below contact resistance standard value
No deformation of the insulator parts
affecting performance.
6. Temperature cycle
7. Stroke life
8. Resistance to
soldering heat
Note 1: Includes temperature rise caused by current flow.
Note 2: The term ”storage” refers to connectors 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.
s
Materials
Item
Compression
Part
Insulator
Contacts
Material
LCP
Phosphor bronze
Finish
Color: Black
Gold plating
Remarks
UL94V-0
----------
s
Ordering Information
DF26
#
1.2 -
*
CP - 1.1 V (
* *
)
1
1
Series name: DF26
2
Boss type
A: With boss
2
3
4
5
6
7
8
8
Packaging
(51): Embossed tape packaging
(2,000 pieces per reel)
0.1 micron gold plated
(66): Embossed tape packaging
(2,000 pieces per reel)
0.5 micron gold plated
4
Number of contacts: 9, 16
5
Connector type
CP: Single row compression
3
Mating height
1.2: 1.2mm
1.7: 1.7mm
6
Contact pitch: 1.1mm
7
Contact type
V: Straight SMT
2
s
Compression Connectors (Straight SMT) for 1.2mm Mating
1.6
+0.2
–0.1
A ±0.3
Condition at full stroke
0.7
3.6 ±0.3
0.35 ±0.05
P= 1.1 ±0.1
0.3 ±0.05
1.2 MAX
1.97 ±0.1
+
–
0
0.54
–0.1
C±0.15
0
+0.1
0
2.7 ±0.2
B
PCB Mounting Pattern
Connector Mounting Surface Side
1.95
±
0.03
C
±
0.05
5
.0
+0 0
Connector Contact Side
1.3
±
0.2
o
(N
)
te
Boss hole of mounting board side
Ø
8
0.
3
+0.1
0
1.9 ±0.1
boss (Note)
0
Ø0.7
–0.1
B ±0.2
0.9 ±0.1
0.55
±
0.03
P=1.1
±
0.05
B
±
0.05
Gold plating
0.8
±
0.03
P=1.1
±
0.05
B
±
0.05
[Specification number] ----
* *,
(*
*)
(51): Gold plating, embossed tape packaging (2,000 pieces per reel)
Unit: mm
Product No.
DF26A1.2-09CP-1.1V(**)
DF26A1.2-16CP-1.1V(**)
DF26A1.2-18CP-1.1V(**)
Note: Order by number of reels.
HRS No.
CL661-0002-5-**
CL661-0003-8-**
Under development
Number of Contacts.
09
16
18
A
12.3
20.0
22.2
B
08.8
16.5
18.7
C
11.0
18.7
20.9
Embossed width
24
32
32
Notes
With boss
1.7
+0.1
0
3
s
Compression Connectors (Straight SMT) for 1.7mm Mating
Cross-sectional Diagram
1.6
+0.2
–0.1
A
±
0.3
Condition at full stroke
2.23 ±0.2
3.6
±
0.3
0.12 ±0.05
0.35
±
0.05
( 0.6 )
B
±
0.2
1.7 MAX
P=1.1
±
0.1
0.3
±
0.05
1.97
±
0.1
2.4
±
0.1
Boss (Note)
0
0.54
–0.1
0
Ø
0.7
–0.1
C
±
0.15
2.7
±
0.2
0.9
±
0.1
B
PCB Mounting Pattern
Connector Mounting Surface Side
1.95
±
0.03
C
±
0.05
.
+0 0
05
Connector Contact Side
1.3
±
0.2
1.7
+0.1
0
(N
ot
e)
Boss hole of mounting board side
Ø
8
0.
3
+0.1
0
0.55
±
0.03
P=1.1
±
0.05
B
±
0.05
Gold plating
0.8
±
0.03
P=1.1
±
0.05
B
±
0.05
[Specification number] ----
* *,
(*
*)
(66): Gold plating, embossed tape packaging (2,000 pieces per reel)
Unit: mm
Product No.
DF26A1.7- 9CP-1.1V(**)
Note: Order by number of reels.
HRS No.
CL661-0008-1-**
Number of Contacts
9
A
12.3
B
8.8
C
11.0
Embossed width
24
Notes
With boss
4
B
Embossed Carrier Tape Dimensions
J-J
Ø1
8 ±0.1
J
G
1.75 ±0.1
.5
+
0
0 .05
2 ±0.1
4 ±0.1
G-G
C±0.1
B ±0.1
A ±0.3
H
D±0.2
H
J
K
G
t= 0.3 ±0.05
Unreeling direction
H-H
+
0
0 .05
K
1.05 ±0.15
3.9 ±0.2
R0
0.8 ±0.2
Reel Dimension
2±0.5
Product name label
Ø1.5
feed hole depth
Ø13 ±
0.2
Ø330±2
( Ø80)
±0.8
Ø21
E
+20
F MAX
0.2 ±0.05
.7
5
Unit: mm
Product No.
DF26A1.2-09CP-1.1V
DF26A1.2-16CP-1.1V
*
DF26A1.2-18CP-1.1V
DF26A1.7-09CP-1.1V
*
Under development
Number of Contacts
09
16
18
09
A
24
32
32
24
B
----------
28.4
28.4
----------
C
11.5
14.2
14.2
11.5
D
2.4
2.4
2.4
2.9
E
24.4
32.4
32.4
24.4
F
30.4
38.4
38.4
30.4
With boss
Notes
5
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