Header
outline
Circuit
No.1
3.5
2±0.05
5.4
2±0.05
2±0.05
φ0.7±0.03
1±0.05
• Compact insulation displacement connector
• Header designed for vacuum pick and place
robotics
• Twin U-slot insulation displacement section
• 3-point grip construction
• Through-hole type (SZ)
1
JST 9
SR/SZ CONNECTOR
1.0mm pitch/Disconnectable Insulation displacement connectors
Emboss Tape
Headeroutline
2.95
4.85
0.6±0.05
0.7±0.1
4.0±0.1
0.2±0.1
5.55±0.1
1.0±0.05
1.8±0.1
1.2±0.1
2.9
4.9
Headeroutline
0.6±0.05
0.7±0.1
2.65±0.1
0.2±0.1
4.2±0.1
1.0±0.05
1.8±0.1
1.2±0.1
Specifications –––––––––––––––––––
• Current rating: 0.7A DC
• Voltage rating: 50V 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: 500V AC/minute
• Applicable wire: Conductor size/AWG #30
Conductor/7 strands,
tin-coated annealed copper
Insulation O.D./0.54 to 0.58mm
* 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
Note: 1. Tolerances are non-cumulative:
±
0.05mm for all centers.
2. Dimensions above should serve as a guideline. Contact JST for details.
3. Hole dimensions differ according to the kind of PC board and piercing method.
4. If using double-sided through-hole PC board, it is necessary to confirm the resistance to the soldering heat on the PC board to be used and the soldering
condition. Single sided paper based phenolic resin copper-clad PC board (t1.6) is recommended for a PCB used.
PC board layout (viewed from component side) and Assembly layout
Header
outline
Circuit
No.1
5.1
2.5±0.05
4
2±0.05
2±0.05
φ0.7±0.03
1±0.05
Top entry type Side entry type
<Through-hole type>
Side entry typeTop entry type
<SMT type>
2
SR/SZ CONNECTOR
B
3.6
A
2.45
2.1
1.0
B
2
3
4
5
6
7
8
9
10
11
12
13
14
02SR-3S
03SR-3S
04SR-3S
05SR-3S
06SR-3S
07SR-3S
08SR-3S
09SR-3S
10SR-3S
11SR-3S
12SR-3S
13SR-3S
14SR-3S
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
2,000
A
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
Cir-
cuits Model No.
Material and Finish
Contact: Phosphor bronze, tin-plated (reflow treatment)
Housing: PA, UL94V-0, natural
Q
'
ty / box
Dimensions (mm)
B
3
4
5
6
7
8
9
11
14
B03B-SZ
B04B-SZ
B05B-SZ
B06B-SZ
B07B-SZ
B08B-SZ
B09B-SZ
B11B-SZ
*B14B-SZ
2.0
3.0
4.0
5.0
6.0
7.0
8.0
10.0
13.0
5.2
6.2
7.2
8.2
9.2
10.2
11.2
13.2
16.2
9,405
7,920
6,765
5,940
5,280
―
―
―
―
12,825
10,800
9,225
8,100
7,200
6,525
5,850
4,950
4,050
A
S03B-SZ
S04B-SZ
S05B-SZ
S06B-SZ
S07B-SZ
―
―
―
―
Cir-
cuits Top entry type
Q
'
ty / box
Dimensions (mm)Model No.
Side entry type
Side entry type
Top entry type
Material and Finish
Contact: Brass, tin-plated (reflow treatment)
Housing: Glass-filled PBT, UL94V-0, natural (white)
Circuit
No.1
12.5 0.45
4.5
A
B
4
2.7
Circuit
No.1
12
0.55
3.5
A
B
4.8
2.7
Socket
RoHS compliance
Side entry type
Top entry type RoHS compliance
Note: *Marked product is not UL approved.
<For reference> As the color identification,
the following alphabet shall be put in the underlined part.
For availability, delivery and minimum order quantity, contact JST.
ex. S03B-SZLE-
(blank)...natural (white) LE...light blue
Shrouded header (Through-hole type)
3
B
2
3
4
5
6
7
8
9
10
11
12
13
14
BM02B-SRSS-TB
BM03B-SRSS-TB
BM04B-SRSS-TB
BM05B-SRSS-TB
BM06B-SRSS-TB
BM07B-SRSS-TB
BM08B-SRSS-TB
BM09B-SRSS-TB
BM10B-SRSS-TB
BM11B-SRSS-TB
BM12B-SRSS-TB
BM13B-SRSS-TB
BM14B-SRSS-TB
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
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
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
A
SM02B-SRSS-TB
SM03B-SRSS-TB
SM04B-SRSS-TB
SM05B-SRSS-TB
SM06B-SRSS-TB
SM07B-SRSS-TB
SM08B-SRSS-TB
SM09B-SRSS-TB
SM10B-SRSS-TB
SM11B-SRSS-TB
SM12B-SRSS-TB
SM13B-SRSS-TB
SM14B-SRSS-TB
Cir-
cuits Top entry type
Q
'
ty / reel
Dimensions (mm)Model No.
Side entry type
Side entry type
Top entry type
Material and Finish
Contact: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
Wafer: PA, UL94V-0, natural
Solder tab: Brass, copper-undercoated, tin-plated (reflow treatment)
2.9
B
4.25
1.5
0.7
A1.0
A
4.25
0.7 2.9
1.5
B
1.0
Side entry type
Top entry type
RoHS compliance This product displays (LF)(SN) on a label.
Note: 1. The products listed above are supplied on embossed-tape.
2. Contact JST for the top entry type headers with suction cap.
Shrouded header (SMT type)
SR/SZ CONNECTOR