Derating curve for input voltage

¿

MGF3/MGFS10

¡

MGFS3, MGFW3, MGFS10 and MGFW10 has derating by input

voltage is required. shown below.

Ambient temperature derating curve

¡

It is necessary to note thermal fatigue life by power cycle. Please reduce the temperature fluctuation range as much as possible when the

up and down of temperature are frequently generated.

¡

In case of forced air, ventilation must keep the temperature of point below the temperatures shown in Instruction Manual 7.

¿

MGX1R5/MGX6

¡

MGXS1R5, MGXW1R5, MGXS6 and MGXW6 has derating by

input voltage is required. shown below.

9

80

100

36

0

0

12

18

76

24

Input Voltage [V]

6

70

100

60

0

0

12

Input Voltage [V]

- 40

- 20

0

20

40

60

80

100

0

50

100

Ambient temperature Ta [C]

(85)

- 40

- 20

0

20

40

60

80

100

0

50

100

Ambient temperature Ta [C]

(85)

¿

MGS1R5/MGW1R5 (Rated Input Voltage)

¿

MGS3/MGW3 (Rated Input Voltage)

Output Voltage

Input Voltage

3.3

5

12

15

±12

±15

5

B

B

C

C

B

B

12

B

C

C

C

B

C

24

B

C

C

C

B

C

48

A

A

C

C

B

C

- 40

- 20

0

20

40

60

80

100

0

50

100

Ambient temperature Ta [C]

A

B

C

(75)

(85)

Output Voltage

Input Voltage

3.3

5

12

15

±12

±15

5

A

A

A

A

A

A

12

A

A

A

A

A

A

24

A

A

A

A

A

A

48

A

A

A

A

A

A

- 40

- 20

0

20

40

60

80

100

0

50

100

Ambient temperature Ta [C]

A

(85)

(1) In the case of Convection Cooling (Reference)

(2) In the case of Forced Air Cooling (1.0m/s) (Reference)

(2) In the case of Forced Air Cooling (1.0m/s) (Reference)

(1) In the case of Convection Cooling (Reference)

MG-43

Derating

MG1R5,MG3,MG6,MG10-series

December 27, 2022

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