1
JL CONNECTOR
2.5mm pitch/Board-to-board connectors
Radial Tape
Specifications –––––––––––––––––––
• Current rating: 3A AC, DC
• Voltage rating: 250V AC, DC
• Temperature range: -25˚C to +85˚C
(including temperature rise in applying
electrical current)
• Contact resistance: Initial value/10m Ωmax.
After environmental testing/20m Ωmax.
• Insulation resistance: 1,000M Ωmin.
• Withstanding voltage: 1,000V AC/minute
• Applicable PC board thickness: 1.6mm
* 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
The JL connector is designed for board-to-
board connection in electronic equipment
requiring high-density mounting and
unitization. This connector is highly
resistant to equipment vibration and
shock.
• High contact pressure
• Housing lock assures good connection even
after severe shock & vibration
• Reinforcing pins increase PCB mounting
durability
•
Polarized, fully shrouded header aligns the
connector halves before their pins make contact
2.7min2.5±0.05
1.8±0.05
φ0.9＋0.1
 0
φ0.9＋0.1
 0
2.9 min
3.6±0.05
1.8 ±0.05
φ0.9＋0.1
 0
φ0.9＋0.1
 0
2.5min
2.5±0.05
2.1min6.5±0.05
1.0±0.05
Receptacle Shrouded header
1.82.5±0.05
φ1.0
φ0.9＋0.1
 0
2.8±0.05 2.6±0.05
±0.05
±0.05
6.5
12.4
16.3
4.5
3.0
3.6 1.8
Note: 1. Tolerances are non-cumulative:
±
0.05mm for all centers.
2. Hole dimensions differ according to the kind of PC board and piercing method. The dimensions above should serve as a guideline. Contact JST for details.
Receptacle on radial-tape
PC board layout (viewed from soldering side) and Assembly layout
222
JL CONNECTOR
0.64
A
2.5 0.8
2.5
1.0
8.0
6.13.4
2.1
8.6
12.5
2.6
Enlarged views of lock shape
are shown below.
B
Circuits Model No. Dimensions (mm)
Q'ty / box
AB
Material and Finish
Post: Brass, copper-undercoated, tin-plated (reflow treatment)
Wafer: PA 66, UL94V-0, red (secure lock type), blue (friction lock type)
Reinforcing pins: Brass, tin-plated (reflow treatment)
secure lock type friction lock type
3
4
5
6
7
8
9
10
11
12
13
15
S3B-JL-R
S4B-JL-R
S5B-JL-R
S6B-JL-R
S7B-JL-R
S8B-JL-R
S9B-JL-R
S10B-JL-R
S11B-JL-R
S12B-JL-R
S13B-JL-R
S15B-JL-R
S3B-JL-F-E
S4B-JL-F-E
S5B-JL-F-E
S6B-JL-F-E
S7B-JL-F-E
S8B-JL-F-E
S9B-JL-F-E
S10B-JL-F-E
S11B-JL-F-E
S12B-JL-F-E
S13B-JL-F-E
S15B-JL-F-E
5.0
7.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
35.0
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
32.5
35.0
40.0
250
200
200
200
200
100
100
100
100
100
100
100
secure lock type friction lock type
RoHS compliance This product displays (LF)(SN) on a label.
Circuits Model No. Dimensions (mm)
Q'ty / box
AB
Material and Finish
Contact: Phosphor bronze, tin-plated (reflow treatment)
Housing: PA 66, UL94V-0, blue
Reinforcing pins: Brass, copper-undercoated, tin-plated (reflow treatment)
3
4
5
6
7
8
9
10
11
12
13
15
03JL-BT-E
04JL-BT-E
05JL-BT-E
06JL-BT-E
07JL-BT-E
08JL-BT-E
09JL-BT-E
10JL-BT-E
11JL-BT-E
12JL-BT-E
13JL-BT-E
15JL-BT-E
5.0
7.5
10.0
12.5
15.0
17.5
20.0
22.5
25.0
27.5
30.0
35.0
8.2
10.7
13.2
15.7
18.2
20.7
23.2
25.7
28.2
30.7
33.2
38.2
250
200
200
200
200
100
100
100
100
100
100
50
B
1.8 2.5 0.6
φ0.64A2.7
7.4
5.73.83.4
2.6
1.8
2.93.6
Circuits Model No. Dimensions (mm)
AB
Material and Finish
Contact: Phosphor bronze, tin-plated (reflow treatment)
Housing: PA 66, UL94V-0
Reinforcing pins: Brass, copper-undercoated, tin-plated (reflow treatment)
5
6
7
8
05JL-BT-M-T
06JL-BT-M-T
07JL-BT-M-T
08JL-BT-M-T
10.0
12.5
15.0
17.5
15.4
17.9
20.4
22.9
Q'ty / box
400
400
400
400
B
A
0.64 1.8
9.52.8
7.4
2.6 9.0
RoHS compliance This product displays (LF)(SN) on a label.
RoHS compliance This product displays (LF)(SN) on a label.
Shapes of Lock
Receptacle
Receptacle on radial-tape
Shrouded header
3
JL CONNECTOR
Packaging specifications
Taping Specifications
12.7
20.6
9.0
6.0
18.0
4.0
5.03.85
25.4
φ
Note: Conforms to JIC C 0806 of "Tape packaging of components with unidirectional leads on continuous tapes".
TERMINALS & CONNECTORS
R
D
H
W
Leader tapeTail tape
Flatpack(zigzagfolded)
24indexingholesperfold(304.8mm)
315(Ｗ)×48(Ｄ)×285(Ｈ)mm
19.05mm
400pcs./box
5〜8circuits
Packagetype
Distancebetweenfolds
Boxsize
Distancebetweentheendofthetapeand
thefirstconnector’scenterline(eitherend)
Quantity
Flatpack
Note: Products of different packaging specifications are also available.
Contact JST for details.
Distance between the end of the tape and
the first connector's center line (either end)