XF
FPC Connectors
Low-profile FPC Connectors with 0.3-mm / 0.4-mm / 0.5-mm pitch
Expanded Variety
New Series
Additions
XF2C
XF2B
XF2U
XF2M
XF2L
XF2J
XF3H
XF2K
XF2W
1
See the Latest in FPC Connector
Design and Technology
XF Series
■
XF2B
●
0.3 mm-pitch
●
Profile of 1.2 mm
●
Rotary backlock mechanism
●
Double-sided contact
■
XF2J
●
0.5 mm-pitch
●
Profile of 4.15 mm
●
Slide-locking mechanism
●
Single-sided contact
■
XF2L
●
0.5 mm-pitch
●
Profile of 1.2 mm
●
Slide-locking mechanism
●
Lower contact
■
XF2L
●
0.5 mm-pitch
●
Profile of 1.2 mm
●
Slide-locking mechanism
●
Upper contact
■
XF2K
●
0.4 mm-pitch
●
Profile of 0.9 mm
●
Rotary backlock mechanism
●
Double-sided contact
■
XF2C
●
0.3 mm-pitch
●
Profile of 0.9 mm
●
Rotary backlock mechanism
●
Upper contact
■
XF3H
●
0.3 mm-pitch
●
Profile of 0.9 mm
●
Rotary frontlock mechanism
●
Lower contact
■
XF2U
●
0.5 mm-pitch
●
Profile of 0.9 mm
●
Rotary backlock mechanism
●
Double-sided contact
■
XF2W
●
0.5 mm-pitch
●
Profile of 1.1 mm
●
Rotary backlock mechanism
●
Double-sided contact
■
XF2M
●
0.5 mm-pitch
●
Profile of 2 mm
●
Rotary backlock mechanism
●
Double-sided contact
Applications
■
Digital cameras
■
Cell phones
■
Digital audio and
video players
■
DVD players
■
Digital video cameras
2
Omron's patented rotary backlock design solves FPC mounting problems and enhances work efficiency
and reliability by providing easy operation during assembly and secure mounting even in tight spaces.
Product Overview
Model
Lock
mechanism
Rotary backlock
XF2C
Pitch
On-board
profile
0.9 mm
Depth
Applicable
Contact type
FPC thickness
0.12 mm
Upper
contact
Double-sided
contact
(See note 1.)
Lower
contact
Page
0.3 mm
4.0 mm
P6
Rotary backlock
XF2B
0.3 mm
1.2 mm
5.5 mm
0.2 mm
P7
Rotary frontlock
XF3H
0.3 mm
0.9 mm
3.2 mm
0.2 mm
P9
Rotary backlock
XF2K
0.4 mm
0.9 mm
3.5 mm
0.2 mm
Double-sided
contact
P11
Rotary backlock
XF2U
0.5 mm
0.9 mm
3.5 mm
0.2 mm
Double-sided
contact
P12
Rotary backlock
XF2W
0.5 mm
1.1 mm
3.5 mm
0.3 mm
Double-sided
contact
P13
Rotary backlock
XF2M
0.5 mm
2.0 mm
(See note 2.)
5.9 mm
(See note 2.)
0.3 mm
Double-sided
contact
P15
Slide lock
XF2L
0.5 mm
1.2 mm
3.5 mm
0.3 mm
Upper/lower
contact
P17
Slide lock
XF2J
0.5 mm
4.15 mm
3.4 mm
0.3 mm
Single-sided
contact
P19
Note 1:
Models with 61 pins have upper contacts.
2:
Specifications for models with 55 pins and those with 60 pins differ.
Model Number Legend
Use this legend when determining the product specifications from the model number.
Choose from the model numbers listed in this catalog when ordering.
XF
■ ■
-
■
■ ■ ■
-
■
■ ■
-
■
(1)
(2)
(3) (4)
(5) (6) (7)
(8)
(6) Terminal Arrangement
@:
Standard
1: Staggered arrangement
(forward arrangement)
2: Staggered arrangement
(reverse arrangement)
(7) Plating
A: Au
(4)
(1) Series Classification
2B, 2C, 2J, 2K, 2L, 2M, 2U, 2W, 3H
(2) Number of Signal Contact Pins
(3) Contact Arrangement
1: One-row, double-sided contact
(5)
2: One-row, single-sided contact
(including upper contact and top entry)
3: One-row, single-sided contact (lower contact)
4: Two-row, double-sided contact
5: Two-row, single-sided contact
Terminal Shape
4: SMT terminals
(top entry)
5: SMT terminals
(side entry)
Applicable FPC
Thickness
1: 0.3 mm
3: 0.2 mm
4: 0.12 mm
5: 0.15 mm
3
See the Latest in FPC Connector
Design and Technology
Omron’s Rotary Backlock Mechanism
Improvement 2
Four-sided FPC housing
Construction prevents FPC displacement.
Mounting reliability is enhanced because the FPC is
held in a four-sided housing and is unaffected by the
slider operation.
Improvement 1
Rotary slider independent of the FPC socket
Slider does not disconnect if the FPC is lifted.
High reliability--A mounted FPC will not come off if
excess force is applied to it.
Rotary Slider
Conventional Rotary Connector
FPC Socket
XF2 Series
1
. Mount the connector.
1
. Mount the connector.
Upper Contact
Lower Contact
2
. Release the rotary slider.
2
. Insert the FPC.
3
. Insert the FPC.
Upper Contact
Lower Contact
3
. Lock the rotary slider.
4
. Lock the rotary slider.
Improvement 3
Double-sided contact
Note: Except the XF2C and 61-pin XF2B-61.
Improvement 4
Delivered with the rotary slider open.
Reduces the labor required to mount FPCs.
Assembly speed is improved over the conventional
rotary locking type because the rotary slider does not
need to be released.
No need to discriminate between the upper
and lower FPC contacts.
Connectors are the same, so it's not necessary to
distinguish between the upper and lower contacts
when connecting upper and lower PCBs.
4
See the Latest in FPC Connector
Design and Technology
Next-Generation Products
OMRON delivers cutting-edge innovative products a step ahead of customer needs.
Please look forward to the continuing development of our new products.
Ultra-slim FPC Connectors
Ultra-low profile with an on-board height of 0.5 mm.
●
Ultra-slim construction supports LCR downsizing.
●
The rotary front lock ensures operability.
●
FPC locking mechanism improves contact reliability.
●
Greatly Reduced On-board Profile
Under Development
●
Designed for smaller
mobile devices
Devices can now be downsized more than is
possible with conventional connectors.
0.5 mm
Application Illustration
●
Connector Specifications (Reference)
Pitch
On-board profile
FPC thickness
Contact orientation
Lock mechanism
0.3 mm
0.5 mm
0.12 mm
Upper contact
Rotary frontlock
Example:
Mounted on a
key switch PCB
F-to-F Connectors
Connecting FPC to FPC
●
No mounting required: Boards can be designed more freely.
●
Reliable contact even for open-air wiring.
●
FPC temporary locking mechanism improves ease of operation.
●
Device Standardization
F-to-F connectors enable standardization of
devices.
Devices can be standardized.
●
Effective Use of Space Inside
Devices.
F-to-F connectors do not require mounting, so
available space can be used.
F-to-F connector
Under Development
Camera
module
Device frame
F-to-F connector
FPC
FPC
●
Increased FPC Board Area Efficiency
Application Illustration
F-to-F connectors enable FPCs to be separated for efficient use of PCB area.
FPC
Wasted
space
Wasted
space
Separated in
two by using
F-to-F connectors
B
Wasted
space
Wasted
space
A
A
F-to-F connector
A
A
A
FPC
B
B
B
B
5
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