RAD
CONNECTOR
Board-to-wire
Features
●Optimum
Combination of Power and Signal pins for
Car Audio System
●44
Circuits 0.64/1.5/2.8 Hybrid Board-to-Wire
Connection System
●Pre-set
Terminal Position Assurance (TPA)
●Pre-locked
lever mechanism for low overall mating
force
●Compact
design
0.64/1.5 /2.8 hybrid circuits unsealed board-to-wire
connector with lever mechanism proven in Automotive
Radio application.
Specifications
¡Current
rating: Signal; 5A DC max. (0.64 Terminal)
Power; 15A DC max. (1.5 Terminal)
Power; 25A DC max. (2.8 Terminal)
¡Voltage
rating: 14V DC
¡Temperature
range: -40°C to +85°C
(including temperature rise in applying
electrical current)
¡Contact
resistance:
0.64 Terminal; Initial value/15mΩ max.
After environmental testing/15mΩ max.
1.5 Terminal; Initial value/8mΩ max.
After environmental testing/8mΩ max.
2.8 Terminal; Initial value/5mΩ max.
After environmental testing/5mΩ max.
¡Insulation
resistance: 100MΩ min.
¡Applicable
wire:
0.64 Terminal; SAE/AVSS/CAVS, 0.3mm
2
to 0.8mm
2
1.5 Terminal; 0.35mm
2
to 1.0mm
2
2.8 Terminal; 0.35mm
2
to 5.0mm
2
∗
Compliant with ELV/RoHS.
∗
Contact JST for details.
1
RAD
CONNECTOR
Female terminal
Applicable wire range
Terminal
Model No.
SAIT-A03T-M064
SAIT-A02T-M064
Conductor
(mm
2
)
0.3 to 0.5
0.75 to 0.8
Insulation O.D. Q’ty/reel
(mm)
1.9
1.9
6,500
6,500
0.64
1.6
1.5
2.8
14
6.5
GT150
or equivalent Terminal (customer specified Terminal.)
GT280
or equivalent Terminal (customer specified Terminal.)
Material and Finish
0.64 Terminal: Copper alloy, tin-plated (reflow treatment)
1.5, 2.8 Terminal: Copper alloy, (refer to Delphi Connection Systems for detail)
Female connector
Circuits
44
(37)
2.25
Model No.
RADPB-44-1AK
Material
Housing: Glass-filled PBT, black
TPA: Glass-filled PBT, natural (white)
Lever: Glass-filled PBT, black
Q’ty/box
180
44
13
×
2.54=33.02
2.54
2.54
(50.2)
(37)
31.8
Lever 'Open' position
Male connector
(61.34)
(42.3)
Circuits
44
(42.9)
Model No.
S44B-RAD-1AK
Material and Finish
Housing: Glass-filled PBT, black
Tine-plate: Glass-filled PBT, black
Pin: Copper alloy, tin-plated
Q’ty/box
105
49
53.34
2
×
2.8 terminals
14
×
1.5 terminals
2.8min.
37.3
29
38
28
×
0.64 terminals
6.5
Circuit No.
2.54
13
×
2.54=33.02
2
25.7
15
1
14
37
28
φ
2.4
±0.05
RAD
CONNECTOR
PC board layout, Assembly layout
28
24.5
3.5
¡Closed
position
16
×
φ
1.5
+0.1
0
φ
0.1
M
X Y
2
11
¡Open
position
28
×
φ
1.2
+0.1
0
φ
0.1
M
X Y
7
25.7
11.5
3
25.4
33.02
X
Y
53.34
2
×
φ
3.5
+0.1
0
φ
0.1
M
X Y
2
×
A
+0.1
0
φ
0.1
M
X Y
(53)
(47.5)
No.
1
2
Retention method to PCB
Disable retention post
Enable retention post
A
φ
5
φ
4
(57.9)
(75)
Note: 1. Tolerances are non-cumulative: ±0.05mm for all centers.
2. Hole dimensions differ according to the type of PC board and piercing method.
The dimensions above should serve as guideline. Contact JST for details.
Crimping machine, Applicator
Strip terminal
SAIT-A03T-M064
SAIT-A02T-M064
Crimping
machine
AP-K2N
Crimp applicator MKS-L
Dies
MK/SAIT-A03-064
MK/SAIT-A02-064
Crimp applicator with dies
APLMK SAIT-A03-064
APLMK SAIT-A02-064
Note: When crimping operation is conducted using an applicator and die set other than the above, JST cannot guarantee the performance of the terminal.
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