Quick Reference Guide
Fine Pitch FPC (Flexible Printed Circuit) Connectors
- 0.25mm & 0.3mm Pitch
FPC interconnect is a solution that is ideal where small centerline spacing makes larger wire-to-board
interconnects impractical. As the market trends towards miniaturization, FPC connectors have been developed to
meet the challenges of this expanding market, which demands smaller centerline or pitch spacing, lower profile
heights and lighter interconnect solutions. TE Connectivity’s fine pitch FPC solutions are reliable interconnects
that utilize an actuator to secure the cable termination and are field terminatable (requires no tooling).
TE Connectivity’s FPC solutions are available in centerline spacings of 0.25mm, 0.3mm, 0.5mm, 1.0mm and
1.25mm.
In this quick reference guide we introduce items with 0.25mm and 0.3mm centerline spacing.
FEATURES AND BENEFITS
•
Uses FPC / FFC cable
•
Zero Insertion Force (ZIF)
•
SMT PCB termination
•
Available in top and bottom contact versions
•
Cost effective solution that requires no tooling
•
Low profile height
•
Light weight
•
0.25mm pitch series accepts angled insertion of
PRODUCT APPLICATIONS
•
Flat Flex Printed Cable Applications
•
Consumer electronics
flexible printed circuit
−
Personal Computers
−
Mobile / Smart Phones
−
Cameras
−
GPS Devices
−
Set Top Boxes
−
Game Consoles
−
LC Displays
te.com/products/fpc
TE Connectivity
Fine Pitch FPC (0.25mm & 0.3mm Pitch)
Basic Information
Tail Orientation
All of our fine pitch FPC products feature a staggered tail orientation. This means that the layout
of the front and rear contacts are staggered as shown in Figure A.
When the tail orientation is staggered it is important to remember that you can measure the
centerline by measuring the distance between the center of the front contact and the center of
the rear contact as shown in Figure B.
Figure A
staggered
Figure B
Centerline Spacing
Centerline can be measured many different ways, however, in general, it is
simply the spacing between the center of one contact and the center of its
neighboring contact.
You can note the centerline of our fine pitch FPC product by looking at the
contacts of the connector itself shown in Figure C or by the method already
described in Figure B.
Figure C
Flip Lock Actuator
All of our Fine Pitch FPC connectors incorporate a flip lock actuator for greater printed circuit retention. This termination method
also allows for Zero Insertion Force which is why this product is commonly referred to as a ZIF connector. The operation of a flip
lock actuator can be seen in the images below.
Front Flip Lock Actuator
Step One:
Open Flip-Lock Actuator. The
actuator hinges open towards the
back side of the connector
(away from the FPC).
Step Two:
Insert the FPC into the connector.
Step Three:
With the FPC inserted, close the
Flip-Lock Actuator. The actuator
hinges close towards the front side of
the connector (towards the FPC).
Step Four:
Your FPC is now securely mated
with the connector.
Back Flip Lock Actuator
Step One:
Open Flip-Lock Actuator. The
actuator hinges open towards the
front side of the connector
(towards the FPC).
Step Two:
Insert the FPC into the connector.
Step Three:
With the FPC inserted, close the
Flip-Lock Actuator. The actuator
hinges closed towards the back side
of the connector (away from the FPC)
and closes with a tactile click.
Step Four:
Your FPC is now securely mated
with the connector.
Upper (Top) Contact vs Lower (Bottom) Contact
Many of our fine pitch FPC products are available in both Upper (top) or Lower (bottom) contact versions. This attribute simply
represents which portion of the contact the flexible printed circuit interacts with. As you can see from the image below, the FPC
contacts are formed in a “U” shape. Only one prong of that “U” shaped contact interfaces with the flexible printed circuit contacts.
Choosing the correct contact design is generally based on the orientation of the flexible printed circuit as described below.
If the contacts of the
flexible printed circuit are
facing up (away from the
board) then the upper
contact version is required.
Upper(Top) Contact
Lower(Bottom) Contact
FPC
FPC
Contact Point
If the contacts of the flexible
printed circuit are facing
down (towards the board)
then the lower contact
version is required.
te.com/products/fpc
TE Connectivity
Fine Pitch FPC (0.25mm & 0.3mm Pitch)
0.25mm Pitch FPC Connector
Position Number
Image
Base PN
Pitch size (mm) Flip Lock Type
Contact Point
PN
25
2040832
0.25
Back
Lower
(Bottom)
1-2040832-4
1-2040832-6
27
29
31
33
37
✓
✓
39
41
43
45
Note: All 0.25mm pitch products feature angled flexible printed circuit insertion. See below for detail.
What’s the advantage of “angled insertion?”
Straight insertion:
Typically flexible printed circuits are
inserted straight into the interconnect
(or parallel to the PCB). This in turn uses
up valuable real-estate in front of the
interconnect, which can be a problem
as today’s devices are trending towards
miniaturization.
Angled insertion:
With the angled or slanted insertion you
can see how the flexible printed circuit
enters the interconnect from an angle.
This frees up the space in front of the
interconnect which would not have been
available using the standard insertion
method.
Advantage of angled insertion:
Here you can see how the saved board
space can be utilized when using the
angled insertion interconnect. You can
easily use the freed board space to run a
group of FPC connectors or place
virtually anything in this place on the
PCB.
0.3mm Pitch FPC Connector
Position Number
Image
Base PN
Pitch size (mm) Flip Lock Type Contact Point
PN
25 27 29 31 33 37 39 41 43 45 51
2013496-9
1-2013496-0
2013496
0.3
Back
Lower
(Bottom)
1-2013496-1
1-2013496-5
1-2013496-6
1-2013496-8
2013928-8
2013928-9
1-2013928-2
2013928
0.3
Back
Upper
(Top)
1-2013928-4
1-2013928-5
1-2013928-6
1-2013928-7
3-2041390-9
2041390
0.3
Front
Lower
(Bottom)
5-2041390-1
7-2041390-1
71
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
Advantages of Robust Back Flip Lock Actuator
2041390
- Narrow Front Flip Lock Style
Actuator Open
2013928
– Narrow Back Flip Lock Style
Actuator Open
2013496
– Robust Back Flip Lock Style
Actuator Open
The box shaped robust actuator is visibly much larger
than standard actuators and provides a surface for
automated pick and place, increases ease of use
by providing more area for an operator to handle,
provides greater flexible printed circuit retention and
better protects the connector.
Easy to Pinch
Box Shape Robust Actuator
Actuator Closed
Actuator Closed
Actuator Closed
Good Operability!
te.com/products/fpc
Frequently asked questions
Question 1:
What position sizes can TE Connectivity provide?
Answer 1:
Question 3:
What type of packaging is used for Fine Pitch FPC products?
Answer 3:
All items are sold in embossed tape and reel packaging. However,
packaging quantities may be different depending on the size and
position count of the product.
Question 4:
What is the minimum height of this product series?
Question 2:
Answer 4:
Among the items within this guide, 0.9mm is the lowest height.
Question 5:
What is the biggest differentiator of TE’s FPC connector series?
Answer 5:
According to our research, our FPC connectors offer the same
product function in one of the smallest form factors on the market.
Our product also offers a distinct click lock and a larger vacuum
pick-up area.
We offer odd numbered position sizes only. Apart from the
position sizes listed in the product matrix, we will also be able
to provide 11P to 71P sizes in our 0.3mm pitch series and 11P
to 61P sizes in our 0.25mm pitch series found in this quick
reference guide.
What is the advantage of angled flexible printed circuit
insertion?
Answer 2:
Being able to insert and mate the flexible printed circuit into
the connector at an angle makes it possible to mount the FPC
connector anywhere on your PCB as there is much less
clearance needed in front of the connector during mating and
unmating.
FOR MORE INFORMATION
TE Technical Support
USA:
Canada:
Mexico
Latin/S. America:
Germany:
UK:
France:
Netherlands:
China:
Center
+1 (800) 522-6752
+1 (905) 475-6222
+52 (0) 55-1106-0800
+54 (0) 11-4733-2200
+49 (0) 6251-133-1999
+44 (0) 800-267666
+33 (0) 1-3420-8686
+31 (0) 73-6246-999
+86 (0) 400-820-6015
Part numbers in this brochure are RoHS Compliant*, unless marked otherwise.
*as defined www.te.com/leadfree
te.com
© 2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All Rights Reserved.
8-1773459-2 CIS 3M 11/2011
TE Connectivity, TE connectivity (logo) and TE (logo) are trademarks. Other logos, product and/or
company names might be trademarks of their respective owners.
While TE has made every reasonable effort to ensure the accuracy of the information in this brochure, TE does not guarantee that it is
error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current.
TE reserves the right to make any adjustments to the information contained herein at any time without notice. TE expressly disclaims all
implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or
tness for a particular purpose. The dimensions in this catalog are for reference purposes only and are subject to change without notice.
Speci cations are subject to change without notice. Consult TE for the latest dimensions and design speci cations.
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