cui.com

date 07/12/2016

│ page 5 of 9

CUI Inc

│ SERIES: PDQ30-D │ DESCRIPTION: DC-DC CONVERTER

DERATING CURVE

Ambient Temperature (°C)

-40

60

80

100

40

20

-20

020406080

Temperature Derating Curve

(Natural Convention)

120

100

55

105

60

70

80

90

100

9 Vdc

12 Vdc

24 Vdc

36 Vdc

Load Current (%)

10

20

30

40

50

60

70

80

90

100

EFFICIENCY CURVES

PDQ30-Q24-S3-D Efficiency Curve

(Efficiency vs. Line Voltage and Load Current)

9 Vdc

12 Vdc

24 Vdc

36 Vdc

Load Current (%)

10

20

30

40

50

60

70

80

90

100

60

70

80

90

100

PDQ30-Q24-S15-D Efficiency Curve

(Efficiency vs. Line Voltage and Load Current)

9 Vdc

12 Vdc

24 Vdc

36 Vdc

60

70

80

90

100

Load Current (%)

10

20

30

40

50

60

70

80

90

100

PDQ30-Q24-S12-D Efficiency Curve

(Efficiency vs. Line Voltage and Load Current)

9 Vdc

12 Vdc

24 Vdc

36 Vdc

60

70

80

90

100

Load Current (%)

10

20

30

40

50

60

70

80

90

100

PDQ30-Q24-D12-D Efficiency Curve

(Efficiency vs. Line Voltage and Load Current)

For more information, please visit the product page.