9 SMDtype(optionS)package information
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These are packed in a tray (Fig.9.1 to Fig.9.3).
Please order “CHS60
□□
-S”, “CHS80
□□
-S”, “CHS120
□□
-S” for
tray type packaging.
Capacity of the tray is 15max.
In case of fractions, the units are stored in numerical order.
Fig.9.1 Delivery package information (CHS60)
Dimensions in mm
Material : Conductive PS
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
90
Ambient temperature[
C
]
0
5
10
15
20
25
30
35
1
convection cooling(0.2m/s)
2
1m/s
3
2m/s
1
2
3
Load current[A
]
-40 -30 -20 -10
0
10
20
30
40
50
60
70
80
90
Ambient temperature[
C
]
0
5
10
15
20
25
30
45
35
40
1
2
3
Load current[A
]
1
convection cooling(0.2m/s)
2
1m/s
3
2m/s
CHS-34
DC-DC Converters Bus Converter.Power Module Type
Instruction Manual
46.8
59×4=236
136
323
23
37
24.6
37
Fig.8.24 Load current vs. ambient temperature(CHS4004812H Vin=48V)
Fig.8.25 Load current vs. ambient temperature(CHS5004812 Vin=48V)
