1
Features––––––––––––––––––––––––
• Space saving
The depth is 3.5mm for the connectors of 25 circuits or less,
and 4.0mm for 26 circuits or more.
• Low profile
Only 1.8mm height after mounted on the PC board.
• Zero insertion force mechanism
A ZIF mechanism increases wear resistance and extends the
connector’s mating life.
Available both in normal type and reverse
type.
Specifications –––––––––––––––––––
• Current rating: 0.5A AC, DC
• Voltage rating: 50V AC, DC
• Temperature range: -25˚C to +85˚C
(including temperature rise in applying
electrical current)
• Contact resistance: Initial value/20m Ωmax.
After environmental testing/40m Ωmax.
• Insulation resistance: 100M Ωmin.
• Withstanding voltage: 200V AC/minute
• Applicable FPC: Conductor pitch/0.5mm
Conductor width/0.35mm
Mating part thickness/0.30±0.05mm
<
Note
>
FPC to be actually used should be checked for applicability.
*Compliant with RoHS.
*Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
Standards ––––––––––––––––––––––
0Recognized E60389
1Certified LR20812
FKZ CONNECTOR
Connectors for FPC
0.5mm
pitch
Emboss Tape
2
0.5
0.25
(4.4)
3.5
A
B
0.5
A
B
0.25
(4.9)
4.0
Circuits Model No.
05FKZ-SM1-1-TB
06FKZ-SM1-1-TB
08FKZ-SM1-1-TB
12FKZ-SM1-1-TB
14FKZ-SM1-1-TB
16FKZ-SM1-1-TB
18FKZ-SM1-1-TB
19FKZ-SM1-1-TB
20FKZ-SM1-1-TB
22FKZ-SM1-1-TB
23FKZ-SM1-1-TB
24FKZ-SM1-1-TB
26FKZ-SM1-2-TB
27FKZ-SM1-2-TB
30FKZ-SM1-2-TB
32FKZ-SM1-2-TB
Dimensions (mm) Q'ty /
reel
A
2.0
2.5
3.5
5.5
6.5
7.5
8.5
9.0
9.5
10.5
11.0
11.5
12.5
13.0
14.5
15.5
5
6
8
12
14
16
18
19
20
22
23
24
26
27
30
32
7.5
8.0
9.0
11.0
12.0
13.0
14.0
14.5
15.0
16.0
16.5
17.0
18.0
18.5
20.0
21.0
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
B
Material and Finish
Contact: Phosphor bronze, copper-undercoated, tin-plated (reflow treatment)
Contact: PPS, UL94V-0
Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment)
Slider: PPS, UL94V-0
0.5
A
B
0.25
(4.4)
3.5
0.5
A
B
0.25
(5.0)
4.0
Circuits Model No.
05FKZ-RSM1-1-TB
06FKZ-RSM1-1-TB
08FKZ-RSM1-1-TB
12FKZ-RSM1-1-TB
13FKZ-RSM1-1-TB
14FKZ-RSM1-1-TB
16FKZ-RSM1-1-TB
18FKZ-RSM1-1-TB
19FKZ-RSM1-1-TB
20FKZ-RSM1-1-TB
22FKZ-RSM1-1-TB
24FKZ-RSM1-1-TB
26FKZ-RSM1-2-TB
27FKZ-RSM1-2-TB
28FKZ-RSM1-2-TB
30FKZ-RSM1-2-TB
32FKZ-RSM1-2-TB
5
6
8
12
13
14
16
18
19
20
22
24
26
27
28
30
32
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
7.5
8.0
9.0
11.0
11.5
12.0
13.0
14.0
14.5
15.0
16.0
17.0
18.0
18.5
19.0
20.0
21.0
2.0
2.5
3.5
5.5
6.0
6.5
7.5
8.5
9.0
9.5
10.5
11.5
12.5
13.0
13.5
14.5
15.5
Dimensions (mm) Q'ty /
reel
AB
Material and Finish
Contact: Phosphor bronze, copper-undercoated, tin-plated (reflow treatment)
Housing: PPS, UL94V-0
Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment)
Slider: PPS, UL94V-0
Connector –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Normal type
(5 to 25 circuits)
(26 to 32 circuits)
Reverse type
(5 to 25 circuits)
(26 to 32 circuits)
RoHS compliance This product displays (LF)(SN) on a label.
RoHS compliance This product displays (LF)(SN) on a label.
FKZ CONNECTOR
3
FKZ CONNECTOR
Note:
1. Tolerances are non-cumulative: ±0.05mm for all centers.
2. The dimensions above should serve as a guideline.
Contact JST for details.
Lead section dimensions of FPC ––––––––––––––––––––––––––––––––––––––––––––
PC board layout (viewed from component side) and Assembly layout
––––––––––––––––––––––––––
Cover layer
Base layer
0.5x(N+1)±0.05
0.5x(N-1)±0.03
0.5±0.1
0.35±0.030.5±0.03
2.8±0.03
3.3min.
Reinforcing layer
0.3±0.05
1.0
0.5±0.05
0.3
0.8
3.350.35
1.45
0.3
0.8
0.5±0.05
3.350.85
1.45
1.0
contact point
contact point
Normal type
Reverse type
(4.4) contact point
Normal type
Reverse type
contact point
(4.9)
(5 to 25 circuits) (26 to 32 circuits)
Note: N --- Number of circuits
