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Low Profile 0.3mm Pitch Connectors For FPC
FH18 Series
1.8mm height above the mounting surface
sFeatures
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.
LIF terminal contacts
1.8mm
FPC insertion direction
2. Improved Retention of FPC
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.
FPC Non - ZIF Contact 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.
sApplications
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
ZIF contact
47
sProduct Specifications
Rating Operating temperature range Current rating 0.15A Operating humidity range Voltage rating 30V AC t=0.20.03 Tin-lead plating (Note 4) Specification 100V DC 90V AC/1 minute 1mA 10 cycles Conditions -40c to +85c (Note 1) Relative humidity 90% max. (without condensation) Storage temperature range -10c to +50c (Note 2) Storage humidity range Relative humidity 90% max. (without condensation)
Applicable FPC Item
1.Insulation resistance 50M ohms minimum 2.Withstanding voltage No flashover or insulation breakdown. 3.Contact resistance 100m ohms maximum 4.Durability Contact resistance : 100m ohms maximum (Insertion/withdrawal) No damage, cracks, or parts dislocation. No electrical discontinuity of 1s or more Contact resistance: 100m ohms maximum No damage, cracks, or parts dislocation. No electrical discontinuity of 1s or more Contact resistance: 100m ohms maximum No damage, cracks, or parts dislocation. Contact resistance: 100m ohms maximum Insulation resistance: 50M ohms minimum No damage, cracks, or parts dislocation. Contact resistance: 100m ohms maximum. Insulation resistance: 50M ohms minimum. No damage, cracks, or parts dislocation. No deformation of components affecting performance.
5.Vibration
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions.
6.Shock
Acceleration of 490 m/s2, 11 ms duration, sine half-wave waveform, 3 cycles in each of the 3 axis.
7.Humidity (Steady state)
96 hours at temperature of 40c and humidity of 90% to 95%
8.Temperature cycle 9.Resistance to soldering heat
5 cycles under conditions as follows; Temperature: -40c / 15 to 35c / 85c / 15 to 35c, Time: 30 / 5max. / 30 / 5 max.(minutes) Reflow: At the recommended temperature profile Manual soldering: 3505c 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.
sMaterial
Part Insulator Contact Metal fitting LCP Phosphor bronze Bronze Material Finish Color : Beige Color : Black Tin-lead plating Tin-lead plating Remarks UL 94V-0 ---- ---- ---- ----
sOrdering Information
1 Series name Number of contacts Contact pitch Contact style FH18 17, 21, 25, 27, 39, 45, 51 0.3mm SHW : SMT horizontal mounting type (05) : Gold plating
FH18
1
- 27S - 0.3 SHW (05)
2 3 4 5
2 3 4 5
Plating specifications No symbol : Tin-lead plating
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BConnector Operating Instructions, precautions and recommendations
Operation Precautions
1) Do not apply excessive force or use any type of tool to operate the actuator.
1.FPC Termination procedure. Connector installed on the board.
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
90c
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
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A B 0.5 P=0.6 ( 0.15 ) ( 1.7 )
(2.45)
4.1
Contact #1 Position indicator **
Indicates the number of contacts
0.5
( 0.2 )
( 0.12 ) P=0.6 C D 0.675 ( 1.4 )
1.8(Lead is included) ( 3)
0 J
E : FPC slot dimension*
0.15 MAX
1
2
Notes (1) Indicates the distance from J surface. 1 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 FH18-17S-0.3SHW FH18-21S-0.3SHW FH18-25S-0.3SHW FH18-27S-0.3SHW FH18-39S-0.3SHW FH18-45S-0.3SHW FH18-51S-0.3SHW CL No. 586-0684-5 586-0669-1 586-0685-8 586-0658-5 586-0646-6 586-0694-9 586-0671-3 Number of contacts 17 21 25 27 39 45 51 A 07.6 08.8 10.0 10.6 14.2 16.0 17.8 B 04.2 05.4 06.6 07.2 10.8 12.6 14.4 C 04.8 06.0 07.2 07.8 11.4 13.2 15.0 D 06.15 07.35 08.55 09.15 12.75 14.55 16.35 E 05.4 06.6 07.8 08.4 12.0 13.8 15.6
Note : Embossed tape reel packaging (2,500 pieces/reel). Order by number of reels.
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BRecommended Land/ Metal Mask Dimensions
B 0.05 ( 0.15 )
2
0.30.05 (Land) 0.250.05 (Metal mask) 1.250.05
0.60.05
5.4 0.05
0.5 0.05
1.25 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 0.60.02 1.30.15 1.10.15 0.30.15 0.30.07 0.2 0.3 +0.04 _0.03 0.4 +0.04 _0.03 (2- 0.07) 2-R0.2
0.20.03
(2- 2)
0.2 0.05 0.30.02
( 0.1) 0.60.02 B 0.03
0.2 (Conductor width) 0.1 (Conductor gap) 0.60.07
Note 1 2
Polyimide and thermal hardening glue are a recommendation for the stiffener. When drawing a plated lead, 0.3 +0.04 is also permitted. -0.03 Unit: mm Part Number CL No. 586-0684-5 586-0669-1 586-0685-8 586-0658-5 586-0646-6 586-0694-9 586-0671-3 Number of contacts 17 21 25 27 39 45 51 B 04.2 05.4 06.6 07.2 10.8 12.6 14.4 C 04.8 06.0 07.2 07.8 11.4 13.2 15.0 E 05.4 06.6 07.8 08.4 12.0 13.8 15.6
FH18-17S-0.3SHW FH18-21S-0.3SHW FH18-25S-0.3SHW FH18-27S-0.3SHW FH18-39S-0.3SHW FH18-45S-0.3SHW FH18-51S-0.3SHW
(2- 0.5)
7MIN(Stiffener)
3.50.3
2.8
( 0.15 )
( 5.1 )
0.3 0.05
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BPackaging Specifications
qEmbossed Carrier Tape Dimensions
( 2.3 ) 4 2 12 1.75 0.3
O1 .5
**
(Q)
(N)
(M)
L ( 0.85 ) Flat surface for placement with Automatic equipment K
( 0.85 )
( 4.4 )
2.45
Unreeling direction
Unit: mm Part Number FH18-17S-0.3SHW FH18-21S-0.3SHW FH18-25S-0.3SHW FH18-27S-0.3SHW FH18-39S-0.3SHW FH18-45S-0.3SHW FH18-51S-0.3SHW Note:2,500 pieces per reel. CL No. 586-0684-5 586-0669-1 586-0685-8 586-0658-5 586-0646-6 586-0694-9 586-0671-3 Number of contacts 17 21 25 27 39 45 51 K 16 16 24 24 24 24 24 L 17.5 17.5 11.5 11.5 11.5 11.5 11.5 M 07.9 09.1 10.3 10.9 14.5 16.3 18.1 N 06.6 07.8 09.0 09.6 13.2 15.0 16.8 Q 05.1 06.3 07.5 08.1 11.7 13.5 15.3 R 16.5 16.5 24.5 24.5 24.5 24.5 24.5
qReel Dimensions
O1
3
2
(R )
O380
End portion
Mounting portion
Lead portion (400 mm min.)
O80
Blank portion (10 pockets min.)
Blank portion (10 pockets min.) Embossed carrier tape
Top cover tape
52
BRecommended Temperature Profile
3 seconds or less 250 240c
HRS test conditions Solder method :Reflow, IR/hot air (Nihon Den-netsu Co., Ltd.'s Part Number: SENSBY NR-2) Environment Solder composition :Room air :Paste, 63%Sn/37%Pb (Senju Metal Industry, Co., Ltd.'s Part Number: OZ63-201C-50-9) :Glass epoxy 70mm70mm1.6mm thick :0.3mm1.25mm :0.25mm1.25mm0.15mm thick
Temperature (c )
200
200c
150
160c 150c
Test board
100
Land dimensions Metal mask
50 25c (60 seconds) 0 Start 60 Preheating 120 Soldering 180 (30 seconds) 60-90 seconds (20-30 seconds)
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 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 Covering layer film Cover adhesive Surface treatment Copper foil Base adhesive Base film Reinforcement material adhesive Stiffener Polyamide 3 mil Total Polyamide 1 mil Tin-lead plating Cu 1oz Material Polyamide 1 mil Thickness (m) 25 25 5 35 25 25 30 75 195
2. Using Double-Sided FPC
Material Name Covering layer film Cover adhesive Surface treatment Through hole copper Copper foil Base adhesive Base film Base adhesive Copper foil Cover adhesive Cover layer film Reinforcement material adhesive Stiffener 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. Polyamide 1 mil Cu 1/2oz Polyamide 1 mil Tin-lead plating Cu Cu 1/2oz Material Polyamide 1 mil Thickness (m) 25 25 5 15 18 18 25 18 18 25 25 25 25 199
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
Sumitomo Bakelite Co., Ltd. Flexible Printed Circuit Board Division 5-8, Higashi-shinagawa 2-chome, Shinagawa-ku, Tokyo, Japan Fujikura Ltd. Electronics Global Marketing Department 1-5-1, Kiba, Koto-ku, Tokyo, Japan NOK Corporation Sales Division Overseas Business Department 1-12-15, Shiba-Daimon, Minato-ku, Tokyo, Japan TEL:+81 3 5462 4191 FAX:+81 3 5462 4882 TEL:+81 3 5606 1165 FAX:+81 3 5606 1530 TEL:+81 3 3432 6976/8415 FAX:+81 3 3432 3919
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