2 3 4 5
Radial Tape
EH CONNECTOR EH CONNECTOR
2.5 mm pitch/Disconnectable Crimp style connectors
Specifications
Current rating: 3 A AC/DC (AWG #22)
Voltage rating: 250 V AC/DC
Temperature range: -25 to +85
( including temperature rise in applying
EH CONNECTOR EH CONNECTOR
electrical current)
Contact resistance: Initial value/ 10 m max.
After environmental tests/ 20 m max.
Insulation resistance: 1,000 M min.
Withstanding voltage: 800 VAC/minute
Applicable wire: AWG #32 to #22
Applicable PC board thickness: 0.8 to 1.6 mm
This, the thinnest, 2.5 mm pitch connector, is
* In using the products, refer toHandling Precautions for Terminals
8.1 mm in height after mounting and
and Connector described on our website (Technical documents
3.8 mm in width. It is designed to meet the
of Product information page).
demand for the high-density connection of
* RoHS2 compliance
internal wires to printed circuit boards. It is * Dimensional unit: mm
* Contact JST for details.
compact, highly reliable and low in cost.
Standards
Compact and slim
Highly reliable contact
Recognized E60389
Certified LR20812
Polarizing guides
R50082349
Easy and effective crimping
PC board layout and Assembly layout
Top entry type Side entry type Radial-tape
0.05 0.05 0.05
2.5 2.5 min. 3.8 2.5 2.5 min. 2.5 2.5 min. 4.4
0.1 0.1 0.1
0.9 0 0.90 0.90
(10.3)
Note: 1 . The above figure is the figure viewed from soldering side.
2. Tolerances are non-cumulative: 0.05 mm for all centers.
3. Hole dimension di ffer according to the type of PC board and piercing method. If PC boards made of hard material are used, the hole
dimensions should be larger. The dimensions above should serve as a guideline. Contact JST for details.
Contact
Applicable wire
Insulation O.D. Q'ty/
Model No.
2 (mm) reel
mm AWG #
0.05 0.33 3022 1.01.9
SEH-001T-P0.6
5.7
0.13 0.33 2622 0.91.9 9,000
*SEH-001T-P0.6L
2.85 2.05 1.1
*SEH-002T-P0.6L 0.05 0.13 3026 0.91.3
0.0320.08 3228 0.51.1
*SEH-003T-P0.6L 10,000
Material and Finish
Phosphor bronze, tin-plated (reow treatment)
RoHS2 compliance
1.6
Note: 1. Contact JST for gold-plated products.
2. SEH-00( )T-P0.6L is low-insertion force type contact, for easier
insertion/withdrawal, which would be less resistant to the vibration.
The crimp height is different from the standard contact.
3. *Marked products are not TV approved.
4. Contact JST for details.
Applicator
Crimping
Contact
machine Crimp applicator Dies Crimp applicator with dies
SEH-001T-P0.6 MK/SEH-001-06 APLMK SEH001-06
MKS-L
SEH-001T-P0.6L MK/SEH-001-06L APLMK SEH001-06L
AP-K2N
SEH-002T-P0.6L MK/SEH-002-06L APLMK SEH002-06L
SEH-003T-P0.6L MKS-L-10 MK/SEH-003-06L APLMK SEH003-06L
Note: Contact JST for fully automatic crimping applicator.
1
2.2 min.
H JST
(8.1)
2
6.7 min.
4.2
2.2 min.
6.5
(8.6)Radial TapeRadial Tape
EHEH CONNECTORCONNECTOR EH CONNECTOREH CONNECTOR
2.5 mm pitch/Disconnectable Crimp style connectors 2.5 mm pitch/Disconnectable Crimp style connectors
EH CONNECTOREH CONNECTOR EH CONNECTOREH CONNECTOR
Housing
Dimensions (mm)
No. of Q'ty/
Model No.
circuits bag
A B
2 EHR-2 2.5 7.0 1,000
3 EHR-3 5.0 9.5 1,000
B 4 EHR-4 7.5 12.0 1,000
5 EHR-5 10.0 14.5 1,000
A
1,000
6 EHR-6 12.5 17.0
2.252.5 3.8
7 15.0 19.5 1,000
EHR-7
8 17.5 22.0 1,000
EHR-8
9 20.0 24.5 1,000
EHR-9
10 22.5 27.0 1,000
2 3 6 7 EHR-10
11 25.0 29.5 1,000
EHR-11
12 EHR-12 27.5 32.0 1,000
13 EHR-13 30.0 34.5 1,000
14 EHR-14 32.5 37.0 1,000
15 EHR-15 35.0 39.5 1,000
0.7
Circuit No.1
Material and Finish
PA 66, UL94V-0, natural (white)
RoHS2 compliance
<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.
EHR-2-oo-
(blank)...natural (white)
K...black R...red TR...tomato red E...blue Y...yellow
L...lemon yellow M...green O...orange N...brown PL...purple
PK...pink H...gray LE...light blue FY...vivid yellow
Shrouded header
The shrouded headers are interchangeable with those of the HR crimp style and insulation displacement connectors.
Model No. Dimensions (mm) Q'ty/box
No. of
Top entry type
Top entry Side entry Top entry Side entry
circuits
A B
(2 circuits) type type type type
B 3.8
2 2.5 7.5 1,000 1,000
B2B-EH-A S2B-EH
3 B3B-EH-A S3B-EH 5.0 10.0 1,000 1,000
1,000
4 B4B-EH-A S4B-EH 7.5 12.5 1,000
5 10.0 15.0 1,000 1,000
B5B-EH-A S5B-EH
500
6 B6B-EH-A S6B-EH 12.5 17.5 1,000
7 15.0 20.0 1,000 500
B7B-EH-A S7B-EH
0.64 500
8 B8B-EH-A S8B-EH 17.5 22.5 500
Circuit No.1 2.5 A 1.6
9 20.0 25.0 500 500
B9B-EH-A S9B-EH
500
10 B10B-EH-A S10B-EH 22.5 27.5 500
11 25.0 30.0 500 250
B11B-EH-A S11B-EH
3.8
(3 to 15 circuits)
250
12 B12B-EH-A S12B-EH 27.5 32.5 500
13 30.0 35.0 250 250
B13B-EH-A S13B-EH
250
14 B14B-EH-A S14B-EH 32.5 37.5 250
15 35.0 40.0 250 250
B15B-EH-A S15B-EH
Material and Finish
Post: Brass, copper-undercoated, tin-plated (reow treatment)
2.5 0.64
Wafer: PA 66, UL94V-0, natural (white)
Circuit No.1 2.5 A 1.6
RoHS2 compliance This product displays (LF)(SN) on a label.
B
Note: Also available and identified as model BxxB-EH is a top entry type
having a post extension length of 4.0 mm.
<For reference> As the color identification,
the following alphabet shall be put in the underlined part.
4.2
For availability, delivery and minimum order quantity, contact JST.
Side entry type
<Top entry type>
ex.
B2B-EH-A-oo-
(blank)...natural (white)
K...black R...red E...blue Y...yellow M...green
<Side entry type>
ex.
S2B-EH-oo-
2.5 0.64 3.2
(blank)...natural (white)
Circuit No.1 2.5 A
K...black R...red TR...tomato red E...blue Y...yellow
B
L...lemon yellow M...green O...orange N...brown P...purple
PK...pink H...gray LE...light blue FY...vivid yellow
2
4 6
3.3
H JST
3.2 6
3.3
6
2.2 5.2
3.2 5.1 6.5 0.6
6.7