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5．Mounting Directions
5-1. Output Derating according to the Mounting Directions.
Recommended standard mounting method is (A). Method (B)-(F) are also possible. Refer to the output derating below.
Load(%) such as below derating curve indicates output power.
(A) Standard
Mounting
CN1
(INPUT)
5-2. Output Derating
Make sure that the specified temperature range is maintained.
CONVECTION COOLING
■
ZWS50BAF
120
100
80
60
40
20
0
-10
0
10
20
ZWS75BAF
120
100
80
60
40
20
0
0
10
20
-10
ZWS100BAF, ZWS150BAF
120
100
80
60
40
20
0
-10
0
10
20
(B)
(C)
FIN
CN1
CN1
FIN
30
40
50
60
70
80
Ta (°C)
30
40
50
60
70
80
Ta (°C)
30
40
50
60
70
80
Ta (°C)
(D)
(E)
CN1
CN1
Mounting (A),(B),(C)
Mounting (D)
Mounting (E)
Mounting (F)
Ta
(°C)
Mounting (A),(B),(C)
-10 - +35
+40
100
+45
100
+50
100
+60
75
+70
50
Mounting (A),(B)
Mounting (C)
Mounting (D),(E)
Mounting (F)
Ta
(°C)
Mounting (A),(B)
-10 - +30
+40
100
+45
100
+50
100
+60
75
+70
50
Mounting (A),(B)
Mounting (C),(E)
Mounting (D)
Mounting (F)
Ta
(°C)
Mounting (A),(B)
-10 - +30
+40
100
+50
100
+60
75
+70
50
-8-
TDK-Lambda
ZWS-BAF Series
Instruction Manual
(F)
CN1
Load (%)
Mounting (D)
Mounting (E)
100
100
100
100
90
88
80
64
60
40
40
Load (%)
Mounting (C)
Mounting (D),(E)
100
100
100
100
88
88
77
64
53
40
30
Load (%)
Mounting (C),(E)
Mounting (D)
100
100
80
80
60
60
40
40
20
Mounting (F)
91
83
74
57
40
Mounting (F)
82
74
65
48
30
Mounting (F)
85
70
55
40
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