0.4 mm Contact Pitch, 1.2 mm above the board, Flexible Printed Circuit ZIF Connectors
FH 27 Series
q
FPC thickness: 0.2±0.03 mm
q1.2
mm Height, actuator fully closed.
(54 pos. shown)
s
Overview
Continuous miniaturization of personal mobile devices
created a need for a low profile, high density interconnection
system.In the same time, the demand for higher currents and
higher reliability Flexible Printed Circuits has also increased.
Hirose meets all these challenges with introduction of this connector.
24.2mm
1.2mm
4.0mm
s
Features
1. Low profile, small PCB mounting area, weight reduction
Protruding only 1.2 mm above the board the connector
occupies 50% less area than comparable type having
contacts spaced on 0.5 mm centers.
Creative design, coupled with high manufacturing capabilities
resulted in extremely low weight of the connector.
q
FPC temporary retention
2. Higher current carrying capacity
Contact spacing of 0.4 mm allows production of wider
and simpler pattern of conductive traces on FPC.
FPC notch
FPC temporary
hold protrusion
3. FPC temporary hold and verification of correct insertion
The connector has built-in FPC hold protrusions allowing
the tactile feel of the correct FPC insertion and holding it
in position before closing of the actuator.
Temporary hold-FPC
fully inserted
4. Uses standard 0.2 mm thick FPC
5. One-finger operation of the actuator
Proven (in several other Hirose's connectors!) Flip-Lock
rotating actuator assures reliable mechanical and electrical
connection with FPC, confirming it with a definite tactile feel.
qWider
FPC conductive traces
0.4mm
0.27mm
6. Board placement with automatic equipment
Flat top surface and packaging on the tape-and reel
allows the use of vacuum nozzles.
Standard reel contains 2,500 connectors.
0.3mm
0.1mm
7. Environmental considerations
The center cores of the embossed tape reels are made of Styrofoam.
8. Variety of contact positions
Available with 10, 40, 50, 54, 57 and 60 pos.
0.4 mm pitch FPC
Metal fittings on each
side do not protrude
out allowing side-by-
side mounting of the
connectors or closer
component placement.
0.3 mm pitch FPC
s
Applications
Mobile phones, PDA’s, digital cameras, digital video
cameras, LCD connections, plasma displays (PDP), camera
modules and other compact devices requiring Flexible
Printed Circuit connections using high reliability ultra-small
profile connectors
Metal
fitting
81
sProduct
Specifications
Rating
Rated current 0.4 A DC
Rated voltage 40 V AC
Operating temperature range
-55ç to +85ç (Note 1)
Operating humidity range
Relative humidity 90% max. (No condensation)
Storage temperature range
-10ç to +50ç (Note 2)
Storage humidity range
Relative humidity 90% max.
Recommended FPC
Item
Thickness: = 0.2±0.03mm tin-lead plated (Note 3)
Specification
100 V DC
120 V AC /one minute
1 mA
20 cycles
Conditions
1. Insulation resistance 500 M ø min.
2. Withstanding voltage No flashover or insulation breakdown.
100 m ohms max.
3. Contact resistance
* Including FPC conductor resistance
Contact resistance: 100 m ø max.
4. Durability
(insertion/ withdrawal) No damage, cracks, or parts dislocation.
No electrical discontinuity of 1 µs or more.
Contact resistance: 100 m ø max.
5. Vibration
No damage, cracks, or parts dislocation.
No electrical discontinuity of 1 µs. min.
Contact resistance: 100 m ø max.
6. Shock
No damage, cracks, or parts dislocation.
Contact resistance: 100 m ø max.
7. Humidity
Insulation resistance: 50 M ø min.
(Steady state)
No damage, cracks, or parts dislocation.
Contact resistance: 100 m ø max.
Insulation resistance: 50 M ø min.
8. Temperature cycle
No damage, cracks, or parts dislocation.
9. Resistance to
No deformation of components affecting performance.
soldering heat
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 10 cycle in
each of the 3 directions.
Acceleration of 981 m/s
2
, 6ms duration, sine half-wave
waveform, 3 cycles / each of 3 axis
96 hours at temperature of 40ç and humidity of 90% to 95%.RH
Temperature: -55
ç
/
+15
ç
to +35
ç
/
+85
ç
/
+15
ç
to +35
ç
Time: 30
/
2 to 3
/
30
/
2 to 3 (Minutes)
5 cycles
Reflow: At the recommended temperature profile
Manual soldering: 350ç±5ç for 5 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: When using FPC with gold plated contact pads the connector contacts must be also gold plated : Select the (05) plating code.
sMaterials
Part
Insulator
Actuator
Contacts
Metal fittings
Material
LCP
LCP
Phosphor bronze
Phosphor bronze
Finish
Color: Black
Color: Dark brown
Tin-lead plated (Note 3)
Tin plated(No-lead)
Remarks
UL94V-0
---------------
---------------
sOrdering
information
FH27 - 54S - 0.4 - SH (05)
1
2
3
4
5
4
Terminal type
5
SH: SMT horizontal mounting type
Plating code
(05): Gold plated
(51): Tin-lead plated
1
Series name: FH27
2
No. of contacts
3
Number of contacts: 10, 40, 50, 54, 57, 60
Contact pitch: 0.4 mm
82
BOperation
and Precautions
Operation
Precautions
1
Do not apply excessive force or use any type of tool to operate the
actuator.
1.FPC insertion procedure. Connector installed on
the board.
1
1) Lift up the actuator. Use thumb or index finger.
2
Fully insert the FPC in the connector parallel to mounting surface, with
2
The connector will assure reliable performance when the actuator is
the exposed conductive traces facing down.
open to 130˚maximum. Do not exceed this angle, as this may cause
permanent damage to the connector.
Over 130°
FPC conductor
surface
(Bottom side)
3
Rotate down the actuator until firmly closed. It is critical that the
inserted FPC is not moved and remains fully inserted.
3
Exercise caution when applying upward force to the connected FPC.
2.FPC removal
1
Lift up the actuator.
Carefully withdraw the FPC.
83
sConnector
Dimension
A
B
0.4
∞Number of contacts (0.15)
0.15 H
H
0.5
Number of contacts indicator
(2.2)
0
1.2
K
(1.7)
2
1 0.15MAX
3
2
1 0.15MAX
0
3.5
(3.9)
A**
4
Polarizing mark indicator
(0.15)
(C: FPC insertion slot dimension)
D
Notes
1
The coplanarity of each terminal lead is within 0.1.
2
The contact terminal lead position indicates the dimension from the K surface, the bottom surface of the insulator body.
3
Slight variations in color of the plastic compounds do not affect form, fit or function of the connector.
4
Some versions may have material removed from this area. No affect on form, fit or function of the connector.
Unit: mm
Part Number
FH27-10S-0.4SH
FH27-40S-0.4SH
FH27-50S-0.4SH
FH27-54S-0.4SH
FH27-57S-0.4SH
FH27-60S-0.4SH
CL No.
CL580-0004-0
CL580-0005-3
CL580-0010-3
CL580-0001-2
CL580-0003-8
CL580-0006-6
Number of Contacts
10
40
50
54
57
60
A
06.6
18.6
22.6
24.2
25.4
26.6
B
03.6
15.6
19.6
21.2
22.4
23.6
C
05.24
17.24
21.24
22.84
24.04
25.24
D
06.0
18.0
22.0
23.6
24.8
26.0
Tape and reel packaging (2,500 pieces/reel).
Order by number of reels.
84
BRecommended
PCB mounting pattern and metal mask dimensions
E
0.8±0.05
0.4
0.23±0.03(Land)
0.2±0.01(Metal mask)
Recommended metal mask thickness: .t=0.12
0.04 R
R
(0.2)
(0.2)
(0.25)
(0.225)
1.2±0.05
2.25±0.05
1.4±0.05
Outline of the connector
0.55±0.05
F±0.05
(0.175)
0.55±0.05
BRecommended
FPC Dimensions
0.8±0.07
2-
G±0.05
E±0.03
0.4±0.03
0.27±0.03
0.13±0.03
0.8±0.07
0.2±0.05
(0.25)
0.2±0.03
1.9±0.1
(3.5)
(0.5)
R0.2MAX
2-R0.25MAX
.2
R0
(0.07)
Covering film layer
H±0.05
G±0.05
(0.07)
2 0.5MIN
1
Polyamide and thermally hardening adhesive is recommended as the materials for the stiffener.
2
Overlap between covering film layer and stiffener is 0.5mm min.
3.2MIN(Stiffener)
2.7MIN
2.2
R
0.
2
Unit: mm
Part Number
FH27-10S-0.4SH
FH27-40S-0.4SH
FH27-50S-0.4SH
FH27-54S-0.4SH
FH27-57S-0.4SH
FH27-60S-0.4SH
CL No.
CL580-0004-0
CL580-0005-3
CL580-0010-3
CL580-0001-2
CL580-0003-8
CL580-0006-6
Number of Contacts
10
40
50
54
57
60
E
03.6
15.6
19.6
21.2
22.4
23.6
F
05.5
17.5
21.5
23.1
24.3
25.5
G
05.2
17.2
21.2
22.8
24.0
25.2
H
04.01
16.01
20.01
21.61
22.81
24.01
Tape and tape reel packaging (2,500 pieces/reel).
Order by number of reels.
85
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