DDK FF26

0.20 mm Pitch Ultra-low Profile
FPC Back-lock Connector
FF26 Series 【Upper Contact】
OUTLINE
FF26 series is 0.2mm pitch, denpth 3.80mm and
0.66mm connector height.
Ultra-low profile FPC connector .
FEATURE
・DDK's original rotate oval cam lock mechanism; "Back-lock" system ensure
the reliable connection.
・The contact position is upper contact.
・Back-lock structure enables to retain FPC against pulling upward direction.
・Connectors deliver with the lock lever opened. Time saving for FPC inserting operation.
・Halogen free correspondence presence
Note : Please do not close the lock lever without inserting the FPC.
APPLICATIONS
Mobile phone, notebook PC, PDA, other Portable devices
SPECIFICATIONS
Rated Voltage
50V AC (r.m.s.)
Rated Current
0.2A / Contact
Dielectric Withstanding Dimensions
200V AC (r.m.s.) / 1 minute
Insulation Resistance
50 M Ω min. at 250V DC
Contact Resistance
80m Ω max.
MATERIAL/FINISH
Item
110630
RoHS
Compliant
Compliant
Material / Finish
Conatct
Copper Alloy / Au (Flash) over Ni
Housing
LCP Resin (UL94V-0) / Ivory
Lock lever
PPS Resin (UL94V-0) / Black
◎ Specifications and/or dimensions in this catalogue are subject to change without notice.
Your catalogue checking the latest specifications with our drawings would be highly appreciated.
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Unit：mm
FF26 Series
○ 0.20mm Pitch FPC Connector (Upper Contact)
FF26- □□ A- R 11A-3H
①
②
③
④ ⑤ ⑥ ⑦
⑧
① Series
FF26
② Number of Contact
Refer to th table 1
③ Contact Position
A：Upper Contact
Applicable PCB Thickness：0.12±0.03mm
④ Contact Style
R： Right Angle
⑤ Contact Tail Length
1：0.30mm
⑥ Contact Plating
1：Au (Flash) over Ni
⑦ Lock Lever Style
A： Standard
B：Long Type
3H： Halogen Free Correspondence
No Digit : Without Halogen Free Correspondence
⑧ Material
Dimensions
Odd Number of
Contact
0.70 max.
A
B 0.07
E
3.45
（F）
0.20 0.07
Recommended PCB
Mounting Dimensions
2.65 0.02
D 0.05
B 0.02
No.(n-1) Contact
0.23 0.02
0.10
0.10
0.10
0.10
0.10
No.1 Contact
No.2 Contact
◎ Specifications and/or dimensions in this catalogue are subject to change without notice.
Your catalogue checking the latest specifications with our drawings would be highly appreciated.
0.20 0.05
0.12 0.03
in.
0.20 0.03
in.
D 0.05
B 0.02
in.
0.20 0.05
0.40 0.02
0.20 0.02
0.20 0.03
Stiffener
No.(n) Contact
0.065 0.02
0.10 0.02
0.10 0.02
Section a
（Applicable for the odd number contacts)
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0.12 0.03
a
1.40
1.30
0.75
0.65
0.15
0.40 0.03
0.20 0.03
0.50 0.02
No.2 Contact
0.20 0.05
0.20 0.03
1.50 min.
0.20 0.05
0.40 0.02
0.20 0.02
0.50 min.
0.50 0.02
2.65 0.02
（0.40 min.）
（0.40 min.）
（0.10）
No.(n-1) Contact
0.23 0.02
Recommended
（ApplicableFPC
for the odd
number contacts)
Dimensions
Contacts are arranged zigzag
on from No.1 contact.
Pattern Prohibition
Area
（0.40 min.）
（0.10）
No.(n) Contact
No.2 Contact 0.08 0.02
0.40 0.03
0.15 X
B
0.20 0.03
0.40
No.(n) Contact
（0.40 min.）
0.30
0.30
No.1 Contact
No.1 Contact
No.(n) Contact
Pattern Prohibition
Area
0.50 0.02
No.2 Contact
0.50 0.02
B 0.03
0.08 0.02
0.150.40
X 0.03
No.1 Contact
0.23 0.02
No.(n-1) Contact
2.00 min.
X
0.20
0.40
B 0.03
0.40 0.03
0.23 0.02
No.(n) Contact
C
No.1 Contact
2
Unit：mm
FF26 Series
○ 0.20mm Pitch FPC Connector (Upper Contact)
Dimensions
A
0.70 max.
Even Number of
Contacts
E
B 0.07
3.45
（F）
0.20 0.07
Y
B
0.20
0.40 0.03
No.2 Contact
No.(n-1) Contact
0.40 0.03
0.08 0.020.20 0.03
0.15 Y
B 0.03
No.1 Contact
0.40
0.23 0.02
0.20 0.03
B 0.03
0.20 0.05
0.20 0.03
0.12 0.03
1.50 min.
0.10
0.10
0.10
0.10
0.10
Stiffener
a
No.1 Contact
No.2 Contact
0.20 0.03
2.00 min.
0.50 0.02
2.65 0.02
No.(n) Contact
0.40 0.03
D 0.05
B 0.02
0.20 0.05
0.40 0.02
0.20 0.02
1.40
1.30
0.75
0.65
0.15
No.2 Contact
0.50 0.02
（0.40 min.)
0.23 0.02
No.(n-1) Contact
（0.40 min.）
（0.10）
Pattern Prohibition
Area
0.23 0.02
Recommended
偶数芯数の場合（Applicable for the Even number contacts)
FPC Dimensions
Contacts are arranged
zigzag from No.1 contact.
0.40 0.03
No.(n) Contact
0.50 min.
Recommended PCB
Mounting Dimensions
No.1 Contact
0.23 0.02
No.(n-1) Contact
2.65 0.02
（0.40 min.)
0.30
（0.10）
0.30
0.40
No.2 Contact
（0.40 min.）
No.1 Contact
0.08 0.02
0.15 Y
Pattern Prohibition
No.(n) Contact
Area
0.50 0.02
No.(n) Contact
C
0.50 0.02
No.1 Contact
No.(n) Contact
0.065 0.02
0.10 0.02
Detail a
偶数芯数の場合（Applicable for the Even number contacts)
D 0.05
B 0.02
0.20 0.05
0.20 0.03
80
a
No.1 Contact
0.20 0.03
2.00 min.
0.10
0.10
0.10
0.10
0.10
FF26-80A-R11B
39
1.40
1.30
0.75
0.65
0.15
FF26-39A-R11A-3H
A
0.50 min.
Part Number
0.12 0.03
Number of
Contact
1.50 min.
0.20 0.05
Table−1
0.40
0.02
0.20 0.02
B
C
D
E
F
9.10
7.60
8.05
8.00
3.80
(1.39)
17.30
15.80
16.25
16.00
4.00
(1.59)
Stiffener
No.(n) Contact
0.10 0.02
No.2 Contact
◎ Specifications
and/or dimensions in this catalogue are subject to change
notice.
0.065 without
0.02
Your catalogue checking the latest specifications with our drawings0.10
would
be highly appreciated.
0.02
http://www.ddknet.co.jp
0.10 0.02
Detail a
3
Unit：mm
FF26 Series
○ Package Specifications
D
C
B max.
D
C
C
B max.
B max.
■ Reel Dimensions
φ80
φ328
User Direction of Feed
φ80
φ80
φ328
φ328
D
User Direction of Feed
User Direction of Feed
Leader & Trailer dimension
Leader & Trailer dimension
400mm min.
400mm min.
Leader & Trailer dimension
400mm min.
4000 pockets Leader： 15 pockets min.
Tailer： 30 pockets min.
Leader
：
15
pockets
4000 pockets
Tailer：pockets
30 pockets min.
Empty components pockets min.
Empty components
sealed with
covercomponents
tape.
Empty
pockets
sealed with
covercomponents
tape.
Empty
pockets
sealed with cover tape.
sealed with cover tape.
User Directiom
of FeedLeader： 15 pockets min.
4000 pockets
Tailer： 30 pockets min.
User Directiom
of Feed
Empty
components pockets
Empty components pockets
sealed with cover tape.
sealed with cover tape.
（H）
Section
NumberC­C
of
FF26-39A-R11A-3H
FF26-80A-R11B
Contact
39
80
C
Detail
C
B
9.40
30.4
24.4
38.4
32.4
17.6
■ Quantity : 4000pcs./ Reel
◎ Specifications and/or dimensions in this catalogue are subject to change without notice.
Your catalogue checking the latest specifications with our drawings would be highly appreciated.
http://www.ddknet.co.jp
4
F min.
G 0.30
F min.
Detail
C DetailD
A
G 0.30
1.75
E
G 0.30
F min.1.75
E
C
Section C­C
Section C­C
Part Number
φ
1.
（A）
（A）
（H）
2.00 8.00
4.00
2.00
C
（A）
（H）
C
50 +0
0 .1φ0
1.
2.00
C
8.00
4.00
E
8.00
4.00
50 +0
0 .10
Emboss-tape dimension
+0
501.75
0 .10
User Directiom of Feed
φ
1.
Emboss-tape dimension
Emboss-tape
dimension
■ Emboss
tape Dimensions
E
F
G
H
21.5
11.5
22.3
24.0
(1.84)
25.5
14.2
28.4
32.0
(2.04)