HIT
CONNECTOR
Board-to-wire
Features
GMulti-circuit
structure, Miniaturized
Current products available are up to 180-circuit. Although this
connector is multi-circuit, it was miniaturized by narrow pitch.
The insertion force in the mating operation of one time is
decreased by block division structure.
GReliability
It conforms to the automotive performance evaluation standard.
GDiversity
It is hybrid structures of using 0.64 mm and 2.8 mm terminals.
Large current circuit is also available.
The HIT connector is multi-circuit and miniaturized for
ECU for the automobile.
Female connector is divided into seven housings, and
considers the ergonomics and workability.
Specifications
¡Current
rating: 0.64 Terminal/ 5 A AC, DC (0.5 mm
2
, Single circuit)
2.8 Terminal/ 25 A AC, DC (5 mm
2
, Single circuit)
¡Voltage
rating: 14 V AC, DC
¡Temperature
range: -40°C to +100°C
(including temperature rise in applying
electrical current)
¡Contact
resistance: 0.64 Terminal;
Initial value/ 20 mΩ max.
After environmental tests/ 20 mΩ max.
2.8 Terminal;
Initial value/ 5 mΩ max.
After environmental tests/ 5 mΩ max.
¡Insulation
resistance: 20 MΩ min.
¡Withstanding
voltage: 1,000 VAC/minute
¡Applicable
wire: TXL/ AVSS/ CAVS
0.64 Terminal S/M; 0.3 mm
2
to 0.85 mm
2
2.8 Terminal S/M/L; 0.85 mm
2
to 5.0 mm
2
∗
Compliant with ELV/RoHS.
∗
Contact JST for details.
1
HIT
CONNECTOR
Female terminal
¡0.64
Female terminal SSS/SS
¡0.64
Female terminal S/M
8
9.1
8
8.9
¡2.8
Female terminal S/M/L
Applicable wire range
Terminal
*0.64 SSS
*0.64 SS
0.64 S
8
11
3
3
Model No.
SNAC3-A001T-M0.64
SNAC3-A011T-M0.64
SNAC3-A021T-M0.64
SNAC3-A031T-M0.64
SNAC-A061T-M2.8
SNAC-A081T-M2.8
SNAC-A091T-M2.8
Conductor
(mm
2
)
0.13
0.22 to 0.35
0.3 to 0.5
0.5 to 0.85
0.85 to 1.3
2.0 to 3.3
3.0 to 5.0
Insulation O.D. Q ty/reel
(mm)
0.85
0.95 to 1.10
1.4 to 1.8
1.8 to 2.0
2.0 to 2.3
2.6 to 3.2
3.2 to 4.0
6,000
5,000
5,000
5,000
3,000
2,500
2,000
0.64 M
2.8 S
2.8 M
2.8 L
Material and Finish
Copper alloy, tin-plated (reflow treatment)
Note: *Please contact JST about the use of these parts.
Female connector
¡A
Block
¡B
Block
22
4.6
22
JST
JST
20.5
11.4
7.6
3.8
23.9
3.8
2.2
17.6
2.2
20.3
25.3
2
HIT
Header
CONNECTOR
(38)
(20)
20
1
1
7
4
1
4
1
4
1
4
1
4
1
5
27
22
27
19
25
19
25
19
25
19
25
19
25
22
28
Tine-plate
152
Circuits
151
Model No.
S151B-HITHTP-01A
Material and Finish
Q’ty/box
105
Housing: Glass-filled PBT
Tine-plate: Glass-filled PBT
Signal pin: Brass, nickel-undercoated, tin-plated (reflow treatment)
Power pin: Copper alloy, nickel-undercoated, tin-plated (reflow treatment)
PC board layout
φ
0.1 N M
X
3
107.35
105.15
102.95
100.75
98.55
96.35
94.15
91.95
110.7
φ
3.2
+0.1
0
62.85
60.65
58.45
56.25
54.05
51.85
49.65
47.45
66.2
N
40.75
38.55
36.35
34.15
31.95
29.75
27.55
25.35
18.65
16.45
14.25
12.05
9.85
85.1
82.9
80.7
78.5
76.3
74.1
69.7
5.45
3.25
3.2
5.4
7.6
9.8
12
14.2
16.4
φ
0.1 N M
129.6
127.4
125.2
123
120.8
118.6
116.4
114.2
0
M
0
3.9
5.4
6.9
8.4
9.9
11.4
12.9
14.4
16.4
φ
1.2
±0.1
φ
1.4
±0.1
84.3
79.7
75.1
70.5
8.65
120.2
117.2
114.2
97.35
92.75
62.05
57.45
52.85
48.25
35.35
30.75
26.15
101.95
13.25
4.05
Crimping machine, Applicator, Hand crimp tool
Strip terminal
SNAC3-A001T-M0.64
SNAC3-A011T-M0.64
SNAC3-A021T-M0.64
SNAC3-A031T-M0.64
SNAC-A061T-M2.8
SNAC-A081T-M2.8
SNAC-A091T-M2.8
AP-K2N
Crimping
machine
Crimp applicator MKS-L
Dies
MK/SNAC3-A001-064
MK/SNAC3-A011-064
MK/SNAC3-A021-064
MK/SNAC3-A031-064
MK/SNAC-A061-28
MK/SNAC-A081-28
MK/SNAC-A091-28
Crimp applicator with dies
APLMK SNAC3-A001-064
APLMK SNAC3-A011-064
APLMK SNAC3-A021-064
APLMK SNAC3-A031-064
APLMK SNAC-A061-28
APLMK SNAC-A081-28
APLMK SNAC-A091-28
Hand crimp tool
—
—
YRK-1003
YRK-1012
—
—
—
Note: When crimping operation is conducted using an applicator and die set other than the above, JST cannot guarantee the performance of the terminal.
4
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
JST
:
SNAC-A091T-M2.8 SNAC3-A001T-M0.64 SNAC3-A031T-M0.64 SNAC-A061T-M2.8 SNAC-A081T-M2.8 SNAC3-
A021T-M0.64 SNAC4-A041T-M1.5
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