Input Voltage

Output Voltage

Output Current

Input Current

Efficiency

Maximum

Capacitive Load

No Load

Full Load

66-160 V

5.0 V

30.0 A

40 mA

1474 mA

92.5%

10000 µF

RDQ150110S05

12.0 V

12.5 A

40 mA

1474 mA

92.5%

5600 µF

RDQ150110S12

24.0 V

6.50 A

60 mA

1541 mA

91.0%

2200 µF

RDQ150110S24

Models & Ratings

RDQ

Notes

1. Dimensions are in inches (mm)

2. Tolerances: X.XX = ±0.02 (X.X = ±0.5)

X.XXX = ±0.01 (X.XX = ±0.25)

3. Weight: 0.216 lbs (90 g) approx

RDQ150

Mounting hold diameter

0.126 (3.2) clearance hole

2.40

(61.0)

2.00

(50.8)

1.40

(35.5)

2.28 (57.9)

1.90 (48.3)

0.60

(15.2)

BOTTOM VIEW

2

3

45

1

6

7

9

8

7 x Ø 0.04

(1.02)

2 x Ø 0.08

(2.03)

0.18 (4.6) min

0.50

(12.7)

Pins 5 & 9

Pins 1,2,3

4,6,7 & 8

PIN CONNECTIONS

Pin

Function

1

+Vin

2

Remote On/Off

3

Case

4

-Vin

5

-Vout

6

-Sense

7

Trim

8

+Sense

9

+Vout

Thermal Resistance Information (Derating Curve)

Notes

1. Output Ripple and Noise measured with 10 µF tantalum and 1 µF ceramic

capacitor across output.

2. Add suffix ‘N’ to the model number to receive the unit with negative logic

Remote On/Off.

3. An external 220 µF electrolytic input capacitor is recommended to reduce input

ripple voltage.

Air Flow Rate

Natural Convection

20 ft. / min (0.1 ms)

7.12 °C/W

100 ft./min (0.5 ms)

6.21 °C/W

200 ft./min (1.0 ms)

5.17 °C/W

300 ft./min (1.5 ms)

4.29 °C/W

400 ft./min (2.0 ms)

3.64 °C/W

500 ft./min (2.5 ms)

2.96 °C/W

600 ft./min (3.0 ms)

2.53 °C/W

700 ft./min (3.5 ms)

2.37 °C/W

800 ft./min (4.0 ms)

2.19 °C/W

0

5

10

15

20

25

30

35

40

45

50

0

10

20

30

40

50

60

70

80

90

100

Natural Convection

20 ft./min. (0.1 m/s)

100 ft./min. (0.5 m/s)

200 ft./min. (1.0 m/s)

300 ft./min. (1.5 m/s)

400 ft./min. (2.0 m/s)

500 ft./min. (2.5 m/s)

600 ft./min. (3.0 m/s)

700 ft./min. (3.5 m/s)

800 ft./min. (4.0 m/s)

Ambient Temperature ,Ta (ºC)

Maximum Power Dissipation vs Ambient Temperature and Air Flow without heatsink

Mechanical Details