Hirose FH18-25S-0.3SHW Low profile 0.3mm pitch connectors for fpc Datasheet

Low Profile 0.3mm Pitch Connectors For FPC
FH18 Series
1.8mm
1.8mm height above
the mounting surface
■Features
LIF terminal contacts
1. Low profile 0.3mm pitch FPC connectors
In response to continuous miniturization of products, the demand for
smaller contact spacing on connectors is increasing. Flexible printed
circuits(FPC) with contact pitch of 0.3mm are used with increased
frequency. FH18 series connectors fullfill this requirement. In
addition, these connectors occupy less board space and are lighter
than comparable connectors with contacts spaced at 0.5mm.
2. Improved Retention of FPC
FPC insertion
direction
FPC
Non – ZIF Contact
Two types of contacts design are combined in the FH18 connector,
zero insertion force(ZIF) and low insertion force(LIF). Inserted FPC is
held in place by the LIF contact, allowing operator to close down the
actuator and engage the ZIF contacts to assure complete connection.
Retention of FPC
3. Easy to use Flip-Lock Actuator
Flip-lock (rotating type) ZIF mechanism enables good connectivity of
FPC by a simple operation and light force. No board space is required
for flip lock operation as compared to slide lock ZIF connectors.
Connection completed
4. Placement on Board
The leads are on two sides of the connector, spaced on 0.6mm and
are visible for solder joint inspection. Flat top surface of the connector
allows board placement with automated equipment.
Actuator closed
5. Variety of Contact Positions
The connectors are available with 17,21,25,27,39,45 and 51 contacts.
ZIF contact
■Applications
Notebook computers, printers, PDAs, digital cameras and other
compact devices for interconnecting the main circuit board with the
LCD, PDP (Plasma Display),HDD or other device.
* LIF : Low insertion Force
* ZIF : Zero insertion Force
47
■Product Specifications
Operating temperature range
Current rating 0.15A
Operating humidity range
Voltage rating 30V AC
Rating
Applicable FPC
t=0.2±0.03
-40ç to +85ç (Note 1)
Relative humidity 90% max.
(without condensation)
Storage temperature range -10ç to +50ç (Note 2)
Storage humidity range Relative humidity 90% max.
(without condensation)
Tin-lead plating (Note 4)
Item
Specification
Conditions
1.Insulation resistance 50M ohms minimum
100V DC
2.Withstanding voltage No flashover or insulation breakdown.
90V AC/1 minute
3.Contact resistance
1mA
100m ohms maximum
4.Durability
Contact resistance : 100m ohms maximum
(Insertion/withdrawal) No damage, cracks, or parts dislocation.
10 cycles
5.Vibration
No electrical discontinuity of 1µs or more
Contact resistance: 100m ohms maximum
No damage, cracks, or parts dislocation.
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm,
2 hours in each of the 3 directions.
6.Shock
No electrical discontinuity of 1µs or more
Contact resistance: 100m ohms maximum
No damage, cracks, or parts dislocation.
Acceleration of 490 m/s2, 11 ms duration,
sine half-wave waveform, 3 cycles in each of the 3 axis.
Contact resistance: 100m ohms maximum
Insulation resistance: 50M ohms minimum
No damage, cracks, or parts dislocation.
96 hours at temperature of 40ç and humidity of 90% to 95%
7.Humidity
(Steady state)
8.Temperature cycle
9.Resistance to
5 cycles under conditions as follows; Temperature:
-40ç / 15 to 35ç / 85ç / 15 to 35ç,
Time: 30 / 5max. / 30 / 5 max.(minutes)
Contact resistance: 100m ohms maximum.
Insulation resistance: 50M ohms minimum.
No damage, cracks, or parts dislocation.
No deformation of components affecting performance.
soldering heat
Reflow: At the recommended temperature profile
Manual soldering: 350±5ç for 3 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 nonconducting condition of installed connectors in storage, shipment or during transportation.
Note 3: When FPC is gold plated, the connector contacts should be also gold plated: Select the (05) specification.
■Material
Part
Material
Insulator
Finish
Remarks
Color : Beige
LCP
UL 94V-0
Color : Black
Contact
Metal fitting
Phosphor bronze
Tin-lead plating
————
Bronze
Tin-lead plating
————
■Ordering Information
FH18
1
- 27S - 0.3 SHW (05)
2
3
4
5
1
Series name
2
Number of contacts
17, 21, 25, 27, 39, 45, 51
3
Contact pitch
0.3mm
4
Contact style
SHW : SMT horizontal mounting type
5
Plating specifications No symbol : Tin-lead plating
FH18
(05) : Gold plating
48
BConnector Operating Instructions, precautions and recommendations
Operation
Precautions
1.FPC Termination procedure. Connector
installed on the board.
1) Do not apply excessive force or use any type of
tool to operate the actuator.
1) Lift up the actuator. Use thumb or index finger.
2) Rotate down the actuator until firmly closed.
It is critical that the inserted FPC is not moved and
remains fully inserted. Should the FPC be moved,
open the actuator and repeat the process, starting
with Step 1 above.
2) The connector will assure reliable performance
when the actuator is open to 130° maximum (see
fig.1) Do not exceed this angle, as this may cause
permanent damage to the connector.
Fig.1
90ç
2.FPC Removal
1) Lift up the actuator.
2) Carefully remove the FPC.
3) Assure that the FPC/FFC is fully inserted parallel
to mounting surface, with the exposed conductive
traces facing down.
FPC conductive traces
49
A
( 1.7 )
B
0.5
Contact #1
Position indicator
(2.45)
4.1
( 0.15 )
P=0.6
Indicates the number
of contacts
0.5
**
( 0.2 )
( 0.12 )
P=0.6
0.675
( 1.4 )
C
D
( 3)
1.8(Lead is included)
0
J
E : FPC slot dimension*
0.15 MAX
1
2
Notes (1)
1 Indicates the distance from J surface.
2 The coplanarity of each lead and metal fitting within 0.1.(coplanarity : The distance between the lowest and highest land)
3 This connector uses LIF(Low Insertion Force) and ZIF(Zero Insertion Force)
contact design. Slight friction will be felt during insertion of FPC in the slot.
Full insertion of FPC is required for secure connection.
Unit: mm
Part Number
CL No.
Number of contacts
A
B
C
D
E
FH18-17S-0.3SHW
586-0684-5
17
07.6
04.2
04.8
06.15
05.4
FH18-21S-0.3SHW
586-0669-1
21
08.8
05.4
06.0
07.35
06.6
FH18-25S-0.3SHW
586-0685-8
25
10.0
06.6
07.2
08.55
07.8
FH18-27S-0.3SHW
586-0658-5
27
10.6
07.2
07.8
09.15
08.4
FH18-39S-0.3SHW
586-0646-6
39
14.2
10.8
11.4
12.75
12.0
FH18-45S-0.3SHW
586-0694-9
45
16.0
12.6
13.2
14.55
13.8
FH18-51S-0.3SHW
586-0671-3
51
17.8
14.4
15.0
16.35
15.6
Note : Embossed tape reel packaging (2,500 pieces/reel).
Order by number of reels.
50
BRecommended Land/ Metal Mask Dimensions
B ±0.05
5.4 ±0.05
1.25±0.05
( 0.15 )
0.6±0.05
0.3±0.05 (Land)
0.25±0.05 (Metal mask)
( 5.1 )
0.3 ±0.05
( 0.15 )
1.25 ±0.05
0.5 ±0.05
0.6 ±0.05
0.675 ±0.05
C ±0.05
*Recommended metal mask thickness: t=0.15
BRecommended FPC Dimensions
E ±0.05
C ±0.03
0.4 +0.04
_0.03
0.3±0.15
0.3±0.07
2
(2- 0.07)
0.2
0.2±0.03
2-R0.2
(2- 0.5)
7MIN(Stiffener)
(2- 2)
1.1±0.15
0.3 +0.04
_0.03
2.8
3.5±0.3
1.3±0.15
0.6±0.02
0.2
0.05
( 0.1)
0.2 (Conductor width)
0.6±0.02
0.1 (Conductor gap)
B ±0.03
0.3±0.02
Note 1
2
0.6±0.07
Polyimide and thermal hardening glue are a recommendation for the stiffener.
When drawing a plated lead, 0.3 +0.04
-0.03 is also permitted.
Unit: mm
Part Number
CL No.
Number of contacts
B
C
E
FH18-17S-0.3SHW
586-0684-5
17
04.2
04.8
05.4
FH18-21S-0.3SHW
586-0669-1
21
05.4
06.0
06.6
FH18-25S-0.3SHW
586-0685-8
25
06.6
07.2
07.8
FH18-27S-0.3SHW
586-0658-5
27
07.2
07.8
08.4
FH18-39S-0.3SHW
586-0646-6
39
10.8
11.4
12.0
FH18-45S-0.3SHW
586-0694-9
45
12.6
13.2
13.8
FH18-51S-0.3SHW
586-0671-3
51
14.4
15.0
15.6
51
BPackaging Specifications
●Embossed Carrier Tape Dimensions
( 2.3 )
12
1.75
L
( 4.4 )
(M)
(N)
(Q)
**
( 0.85 )
0.3
( 0.85 )
K
2
Ø1
.5
4
Flat surface for placement
with Automatic equipment
2.45
Unreeling direction
Unit: mm
Part Number
CL No.
Number of contacts
K
L
M
N
Q
R
FH18-17S-0.3SHW
586-0684-5
17
16
17.5
07.9
06.6
05.1
16.5
FH18-21S-0.3SHW
586-0669-1
21
16
17.5
09.1
07.8
06.3
16.5
FH18-25S-0.3SHW
586-0685-8
25
24
11.5
10.3
09.0
07.5
24.5
FH18-27S-0.3SHW
586-0658-5
27
24
11.5
10.9
09.6
08.1
24.5
FH18-39S-0.3SHW
586-0646-6
39
24
11.5
14.5
13.2
11.7
24.5
FH18-45S-0.3SHW
586-0694-9
45
24
11.5
16.3
15.0
13.5
24.5
FH18-51S-0.3SHW
586-0671-3
51
24
11.5
18.1
16.8
15.3
24.5
Note:2,500 pieces per reel.
●Reel Dimensions
(R )
End portion
Blank portion
(10 pockets min.)
Mounting portion
Lead portion (400 mm min.)
Blank portion
(10 pockets min.)
Embossed carrier tape
52
Ø 80
Ø 380
Ø1
3
2
Top cover tape
BRecommended Temperature Profile
3 seconds or less
250
HRS test conditions
Solder method
:Reflow, IR/hot air
Temperature (ç )
240ç
200
200ç
(Nihon Den-netsu Co., Ltd.’s
Part Number: SENSBY NR-2)
Environment
:Room air
Solder composition
:Paste, 63%Sn/37%Pb
(Senju Metal Industry, Co., Ltd.’s Part
160ç
150
150ç
100
50
(30 seconds)
25ç (60 seconds)
60-90 seconds
(20-30 seconds)
60
Preheating
120
Number: OZ63-201C-50-9)
:Glass epoxy 70mm∞70mm∞1.6mm thick
Land dimensions
:0.3mm∞1.25mm
Metal mask
:0.25mm∞1.25mm∞0.15mm thick
This temperature profile is based on the above conditions.
In individual applications the actual temperature may vary,
depending on solder paste type, volume/thickness and board
0
Start
Test board
Soldering 180
size/thickness. Consult your solder paste and equipment
manufacturer for specific recommendations.
Time (seconds)
53
BFH18 Series Construction (Recommended Specifications)
1. Single-Sided FPC
Material Name
Material
Polyamide 1 mil
Covering layer film
Thickness (µm)
25
25
Cover adhesive
Surface treatment
Tin-lead plating
Copper foil
Cu
1oz
5
35
25
Base adhesive
Polyamide 1 mil
Base film
Reinforcement material adhesive
Stiffener
25
30
Polyamide 3 mil
Total
75
195
2. Using Double-Sided FPC
Material Name
Material
Polyamide 1 mil
Covering layer film
25
25
Cover adhesive
Surface treatment
Tin-lead plating
Through hole copper
Cu
Copper foil
Cu
5
15
1/2oz
18
18
Base adhesive
Polyamide 1 mil
Base film
25
18
Base adhesive
Cu
Copper foil
1/2oz
18
25
Cover adhesive
Polyamide 1 mil
Cover layer film
Reinforcement material adhesive
Stiffener
25
25
Polyamide 1 mil
Total
Note: Stiffener is not required for the double-sided FPC.
To prevent release of the lock due to FPC bending, please do not use copper foil on the rear side.
3. Precautions
1. This specification is a recommendation for the construction of the FH18 Series FPC (t=0.2 ±0.03).
2. For details about the construction, please contact the FPC/FFC manufacturers.
FPC/FFC Manufactures' Contact List
54
Thickness (µm)
Sumitomo Bakelite Co., Ltd. Flexible Printed Circuit Board Division
5-8, Higashi-shinagawa 2-chome, Shinagawa-ku, Tokyo, Japan
TEL:+81 3 5462 4191
FAX:+81 3 5462 4882
Fujikura Ltd. Electronics Global Marketing Department
1-5-1, Kiba, Koto-ku, Tokyo, Japan
TEL:+81 3 5606 1165
FAX:+81 3 5606 1530
NOK Corporation Sales Division Overseas Business Department
1-12-15, Shiba-Daimon, Minato-ku, Tokyo, Japan
TEL:+81 3 3432 6976/8415
FAX:+81 3 3432 3919
25
199
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