JMD
CONNECTOR
0.5mm
(.020") pitch
Emboss Tape
Board-to-board connectors
Features––––––––––––––––––––––––
• Smooth connection
Thanks to the cantilever type contacts, mating is very smooth.
• Distortion preventive construction
Box-shaped plug housing has guide ribs on both ends, which
prevents distortion.
• Wide range of circuits
No.of circuits available are from 20 to 100, every 10 circuiits.
• Embossed taping for automatic mounting
This connector is supplied in embossed tape packaging, for
mounting by automatic placement machines.
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/50m
Ω
max.
After environmental testing/100m
Ω
max.
• Insulation resistance:
50M
Ω
min.
• Withstanding voltage: 100V AC/minute
* Contact JST if Lead-Free product is required.
* Refer to "General Instruction and Notice when using
Terminals and Connectors" at the end of this catalog.
* Contact JST for details.
Standards ––––––––––––––––––––––
0
Recognized E60389
1
Certified LR20812
375
JMD
CONNECTOR
Plug ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Top entry type
C
0.5
(.020)
Side entry type
B
A
2.3(.091)
0.2(.008)
0.2(.008)
C
2.3
(.091)
0.5
(.020)
A
B
1.15(.045)
1.3(.051)
Model No.
Circuits
Circuits
20
30
40
50
60
70
80
100
Dimensions mm(in.)
Side entry type
Side entry type
20PS-JMDSS-G-1-TF
30PS-JMDSS-G-1-TF
40PS-JMDSS-G-1-TF
50PS-JMDSS-G-1-TF
60PS-JMDSS-G-1-TF
70PS-JMDSS-G-1-TF
80PS-JMDSS-G-1-TF
100PS-JMDSS-G-1-TF
Dimensions mm(in.)
A
B
C
C
A
B
4.5(.177)
7.0(.276)
9.5(.374)
12.0(.472)
14.5(.571)
17.0(.669)
19.5(.768)
24.5(.965)
9.1( .358)
11.6( .457)
14.1( .555)
16.6( .654)
19.1( .752)
21.6( .850)
24.1( .949)
29.1(1.146)
5.7( .224)
8.2( .323)
10.7( .421)
13.2( .520)
15.7( .618)
18.2( .717)
20.7( .815)
25.7(1.012)
4.8(.189)
ModelTop entry type
No.
Top entry(.177")
4.5mm type
20P-JMDSS-G-1-TF
–
40P-JMDSS-G-1-TF
50P-JMDSS-G-1-TF
60P-JMDSS-G-1-TF
70P-JMDSS-G-1-TF
80P-JMDSS-G-1-TF
100P-JMDSS-G-1-TF
5.0mm (.197")
–
30P5.0-JMDSS-G-1-TF
40P5.0-JMDSS-G-1-TF
–
–
–
–
–
6.0mm (.236")
–
–
–
50P6.0-JMDSS-G-1-TF
60P6.0-JMDSS-G-1-TF
70P6.0-JMDSS-G-1-TF
–
–
Material and Finish
Q'ty /
Q´ty /
reel
reel
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
Contact: Phosphor bronze, gold-plated
Housing: Polyamide, UL94V-0
Solder tab: Brass, copper-undercoated, tin/lead-plated
Note: The products listed above are supplied on embossed-tape.
Receptacle –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Cir-
cuits
20
30
40
50
0.2(.008)
Model No.
20R-JMDSS-G-1-TF
30R-JMDSS-G-1-TF
40R-JMDSS-G-1-TF
50R-JMDSS-G-1-TF
60R-JMDSS-G-1-TF
70R-JMDSS-G-1-TF
80R-JMDSS-G-1-TF
100R-JMDSS-G-1-TF
Dimensions mm(in.)
A
4.5(.177)
7.0(.276)
9.5(.374)
12.0(.472)
14.5(.571)
17.0(.669)
19.5(.768)
24.5(.965)
B
9.1( .358)
11.6( .457)
14.1( .555)
16.6( .654)
19.1( .752)
21.6( .850)
24.1( .949)
29.1(1.146)
C
5.7( .224)
8.2( .323)
10.7( .421)
13.2( .520)
15.7( .618)
18.2( .717)
20.7( .815)
25.7(1.012)
Q'ty /
reel
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
60
C
70
80
100
3.1
(.122)
Material and Finish
Contact: Phosphor bronze, gold-plated
Housing: Polyamide, UL94V-0
Solder tab: Brass, copper-undercoated, tin/lead-plated
2.3
(.091)
0.5
(.020)
A
B
1.7
(.067)
Note: The products listed above are supplied on embossed-tape.
376
JMD
Feeding direction
CONNECTOR
Taping specifications ––––––––––––––––––––––––––––––––––––––––––––––––––––––
380
±
2.0(14.961
±.079)dia.
Feeding direction
Carrier tape
Cover tape leader
Leader part
100(3.937)min.
The end part Connector
160(6.299)min. mounting part 400(15.748)min.
[13(.512)dia.]
W1
+2.5
-1.0
(
+.098
)
-.039
2.0
±
0.5
(.079
±
.020)
Plug: side entry type
Feding direction
4±0.1
1.65±0.1
(.157±.004) (.065±.004)
Feeding direction
4±0.1
2.0±0.1
(.157±.004) (.079±.004)
1.75±0.1
(.069±.004)
Plug: top entry type
Receptacle
20 to
50 circuits
1.55±0.05
(.061±.002)dia.
F±0.1(.004)
W±0.3(.012)
12.0±0.1
(.472±.004)
12.0±0.1
(.472±.004)
Cover tape
1.55±0.05
(.061±.002)dia.
Carrier tape
W±0.3(.012)
Cover tape
20 to
50 circuits
F±0.1(.004)
1.75±0.1
(.069±.004)
1.55±0.05
(.061±.002)dia.
Carrier tape
60 to 100
circuits
Feeding direction
4±0.1
(.157±.004)
2.0±0.1
(.079±.004)
1.75±0.1
(.069±.004)
Feeding direction
F±0.1(.004)
F±0.1(.004)
1.75±0.1
(.069±.004)
60 to 100
circuits
1.55±0.05
(.061±.002)dia.
4±0.1
1.65±0.1
(.157±.004) (.065±.004)
W±0.3(.012)
S±0.1(.004)
12.0±0.1
(.472±.004)
12.0±0.1
(.472±.004)
Cir-
cuits
20
30
40
50
60
70
80
100
Dimensions mm(in.)
F
7.5( .295)
11.5( .453)
11.5( .453)
11.5( .453)
14.2( .559)
14.2( .559)
20.2( .795)
20.2( .795)
S
—
—
—
—
28.4(1.118)
28.4(1.118)
40.4(1.591)
40.4(1.591)
W
16.0( .630)
24.0( .945)
24.0( .945)
24.0( .945)
32.0(1.260)
32.0(1.260)
44.0(1.732)
44.0(1.732)
W1
17.5( .689)
25.5(1.004)
25.5(1.004)
25.5(1.004)
32.0(1.260)
32.0(1.260)
44.0(1.732)
44.0(1.732)
Q'ty /
reel
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
Note: 1. Specifications conform to JIS C 0806. The tape width, connector
loading recess square hole dimensions, etc. are determined by the
number of circuits and external shape of the connector to be loaded.
Note:
2. Specifications are subject to change without prior notice.
PC board layout
(viewed from component side)
––––––
0.5±0.03
(.020±.001)
0.3±0.05
(.012±.002)
1.55 0.85
(.061) (.033)
Assembly layout–––––––––––––––––––––
Top entry type
( )P-JMDSS-G-1-TF : 4.5(.177)
( )P5.0-JMDSS-G-1-TF : 5.0(.197)
( )P6.0-JMDSS-G-1-TF : 6.0(.236)
0.5(.020)
4.3(.169)
Plug: top entry type
Receptacle
5.8(.228)[ Receptacle
5.6(.220) ]
2.9(.114)
1.4(.055)
0.85 1.55
(.033) (.061)
0.5±0.03
(.020±.001)
0.3±0.05
(.012±.002)
Side entry type
4.8(.189)
Plug: side entry type
2.6(.102)
1.35
(.053)
1.4
(.055)
3.05(.120)
Note:
1. Tolerances are non-cumulative:
±
0.03mm (
±
.001") for all centers.
2. The dimensions above should serve as a guideline. Contact JST for details.
1.35
(.053)
5.6(.220)
W±0.3(.012)
S±0.1(.004)
377
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