The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
0.5 mm Pitch, 2.55 mm above the board,
Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
connectors while maintaining high electrical/mechanical
reliability, exact FPC/FFC positioning and durability.
FPC temporary hold protrusion
sFeatures
1. Precise FFC/FPC positionining
Large angle of the actuator opening and built-in side guides in the
connector allow straight and exact insertion of the FPC / FFC.
2. Rotating actuator
Proven rotating actuator system allows easy ZIF connection,
confirming it with a definite tactile feel. The contact securely
holds the actuator in place, providing reliable normal force.
The unique contact configuration assures that the connector
will remain dimensionally stable over the device’s life.
3. Strong FFC / FPC retention force
Horizontal direction FFC / FPC retention force : Increased
200% (as compared with FH12 series)(30 pos.)
Support straight type FPC / FFC
4. Accepts standard FPC/FFC thickness
0.3mm thick standard Flexible Printed Circuit (FPC) and
Flexible Flat cable (FFC) can be used.
5. Conductive traces on the PCB can run under
the connector
No exposed contacts on the bottom of the connector.
6. Board placement with automatic equipment
Flat upper surface and tape and reel packaging facilitate
vacuum pick-up and placement.
Standard reel packaging contains 2,000 connectors.
7. Halogen-free
*
*As defined by IEC61249-2-21
Br-900ppm maximum, Cl-900ppm maximum,
Cl + Br combined-1,500ppm maximum
8. Optional 500 piece reel packaging
Standard packaging is 2,000 pieces per reel; however, 500
piece reels are possible.
(Emboss reel external diameter is 330mm.)
2010.9
1
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
FH28 Seriesq0.5 mm Pitch, 2.55 mm above the board, Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
2.Withstanding voltage No flashover or insulation breakdown.
50 mø max.
3.Contact resistance
* Including FPC/FFC conductor resistance
Contact resistance: 50 mø max.
4.Durability
(insertion/ withdrawal) No damage, cracks, or parts dislocation.
No electrical discontinuity of 1µs or more.
5.Vibration
Contact resistance: 50 mø max.
No damage, cracks, or parts dislocation.
No electrical discontinuity of 1µs. min.
6.Shock
Contact resistance: 50 mø max.
No damage, cracks, or parts dislocation.
Contact resistance: 50 mø max.
7.Humidity
Insulation resistance: 50 Mø min.
(Steady state)
No damage, cracks, or parts dislocation.
Contact resistance: 50 mø max.
Insulation resistance: 50 Mø min.
8.Temperature cycle
No damage, cracks, or parts looseness.
No deformation of components affecting
9.Resistance to
soldering heat
performance.
Conditions
100 V DC
150 V AC /one minute
1 mA (DC or 1000Hz)
20 cycles
Frequency: 10 to 55 Hz, single amplitude of 0.75
mm, 10 cycles in each of the 3 directions.
Acceleration of 981 m/s2, 6 ms duration, sine half-
wave waveform, 3 cycles in each of the 3 axis.
96 hours at temperature of 40ç and humidity of
90% to 95%.
Temperature: -40ç➝+15ç to+35ç➝+85ç➝+15ç to +35ç
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:
When passing the current through all of the contacts,use 70% of the current rating.
Note 2: Includes temperature rise caused by current flow.
Note 3: 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.4: Information contained in this catalog represents general requirements for this Series. Contact us for the drawings and
specifications for a specific part number shown.
sMaterials
/ Finish
Part
Insulator
Actuator
Contacts
Metal fittings
Material
LCP
LCP
Phosphor bronze
Brass
Finish
Color: Gray
Color: Black
Gold plated
Tin plated
Remarks
UL94V-0
-------
-------
sOrdering
information
FH 28
1
1
Series name
2
Series No.
3
Blank,D
H
: FH
: 28
: Standard
2
D - 50S - 0.5 SH (05)
3
4
5
6
7
6
Termination type : SMT horizontal mounting type
7
specifications
(05)…Gold plated,2,000 pieces / reel
(10)…Partial gold plated,2,000 pieces / reel
(07)…Gold plated(only 40pos.),2,000 pieces / reel
(98)…Gold plated,500 pieces / reel
: Space saving type
4
Number of positions : 10 to 80
5
Contact pitch : 0.5mm
2
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
FH28 Seriesq0.5 mm Pitch, 2.55 mm above the board, Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
sConnector
Dimensions
Standard type
0.5
(0.2)
(1.9)
A
Polarizing mark indicator
B
2
Number of contacts indicator
6.5
5.7
1
2
1
(5.4)
0.05MAX
0
0.1MAX
C(FPC/FFC insertion slot dimension)
D
2.55
0.05MAX
0
(1.3) E
4.5
1.2
(2.85)
(3.65)
0.7 0.1MAX
Notes
1 The coplanarity of each terminal lead is within 0.1.
2 The contact terminal lead position indicates the dimension from the E surface, the bottom surface of the insulator body.
3 Packaged on tape and reel only. Check packaging specification.
4 Sight variations in color of the plastic compounds do not affect form, fit or function.
5 After reflow, the terminal plating may change color, however this does not represent a quality issue.
Unit: mm
Part Number
FH28-10S-0.5SH(**)
FH28-15S-0.5SH(**)
FH28D-20S-0.5SH(**)
FH28D-28S-0.5SH(**)
FH28D-30S-0.5SH(**)
FH28-40S-0.5SH(**)
FH28-45S-0.5SH(**)
FH28D-50S-0.5SH(**)
FH28D-55S-0.5SH(**)
FH28-60S-0.5SH(**)
FH28D-64S-0.5SH(**)
FH28D-68S-0.5SH(**)
FH28D-74S-0.5SH(**)
CL No.
CL586-1861-4-**
CL586-1868-3-**
CL586-1823-5-**
CL586-1835-4-**
CL586-1827-6-**
CL586-1803-8-**
CL586-1848-6-**
CL586-1808-1-**
CL586-1821-0-**
CL586-1811-6-**
CL586-1813-1-**
CL586-1819-8-**
CL586-1828-9-**
Number of contacts
10
15
20
28
30
40
45
50
55
60
64
68
74
A
4.5
7
9.5
13.5
14.5
19.5
22
24.5
27.0
29.5
31.5
33.5
36.5
B
9.9
12.4
14.9
18.9
19.9
24.9
27.4
29.9
32.4
34.9
36.9
38.9
41.9
C
5.57
8.07
10.57
14.57
15.57
20.57
23.07
25.57
28.07
30.57
32.57
34.57
37.57
D
9.58
12.08
14.58
18.58
19.58
24.58
27.08
29.58
32.08
34.58
36.58
38.58
41.58
Note 1:
Tape and reel packaging.
Order by number of reels.
Note 2: Metal fittings protruded type (FH28E) is available.
Contact Hirose for details.
Note 3:
**Indicates
the specification. For details, please refer to ordering information.
3
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
FH28 Seriesq0.5 mm Pitch, 2.55 mm above the board, Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
Space saving type
0.5
(0.2)
(1.9)
A
Polarizing mark indicator
B
Number of contacts indicator
6
5.7
1
(5)
0.05MAX
0
(1.3) E
4.5
1.2
(2.85)
(3.15)
0.7
0.1MAX
2
1
0.05MAX
0
0.1MAX
2
2.55
C(FPC/FFC 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 E surface, the bottom surface of the insulator body.
3 Packaged on tape and reel only. Check packaging specification.
4 Sight variations in color of the plastic compounds do not affect form, fit or function.
5 After reflow, the terminal plating may change color, however this does not represent a quality issue.
Unit: mm
Part Number
FH28H-80S-0.5SH(**)
CL No.
586-1805-3-**
Number of contacts
80
A
39.5
B
44.9
C
40.57
D
45.7
Note1: Tape and reel packaging.
Order by number of reels.
Note2: **Indicates the specification. For details, please refer to
ordering information.
4
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
FH28 Seriesq0.5 mm Pitch, 2.55 mm above the board, Flexible Printed Circuit & Flexible Flat Cable ZIF Connectors
sRecommended
PCB mounting pattern and metal mask dimensions
Recommended metal mask thickness: 0.15 mm.
H±0.1
J±0.1
H±0.1
J±0.1
2.2±0.1
1.3±0.1
3.9±0.1
1.3±0.1(Land)
4.2±0.1
0.5±0.05
A±0.05
0.3±0.03(Land)
0.25±0.03(Metal mask)
0.5±0.05
A±0.05
0.3±0.03(Land)
0.25±0.03(Metal mask)
Standard type(FH28, FH28D)
Space saving type(FH28H)
sRecommended
FPC/FFC dimensions
AX
.2M
AX
R0
.2M
0.5±0.05
0.5±0.1
A±0.05
F±0.07
G±0.1
0.3±0.03
1.4±0.1
W
3.5MIN
X
2MA
R0.
.2
R0
2.8±0.1
4.5MIN
1
0.3±0.05
0.5±0.1
Notes
1 Straight type FPC / FFC does not have the side-protruding retention tabs (cross-hatched areas).
