31-Mar-11

VFT150

Models and Ratings

Output Voltage

Output Current

Model Number

Convection-cooled

Forced-cooled

5.0 V

16.0 A

24.00 A

83%

VFT150PS05

12.0 V

8.30 A

12.50 A

87%

15.0 V

6.66 A

10.00 A

87%

VFT150PS15

24.0 V

4.20 A

6.25 A

92%

VFT150PS24

48.0 V

2.10 A

3.13 A

92%

VFT150PS48

1. Measured at the output connector with a 0.1 µF ceramic capacitor and a 10 µF

electrolytic capacitor and 20 MHz bandwidth.

2. Average of efficiencies measured at 25%, 50%, 75% & 100% load and

230 VAC input.

3. VFT150PS12 model is available with optional blocking diode, add suffix ‘-D’,

e.g. VFT150PS12-D.

Notes

5.00 (127.0)

4.77 (121.3)

0.22 (5.7)

0.22

(5.7)

2.77

(70.5)

L

11

3.00

(76.2)

PS05

Ø 0.15

(Ø 4.0 x 4)

5 V

1

1

11

1

1

0 V

PS12/15

PS24/48

+VO

-VO

Sense

Connector

Sense

Connector

Fan

Connector

Fan

Connector

+VO

-VO

Sense

Connector

Fan

Connector

1.10

(28.0)

0.06

(1.6)

0.10

(2.5)

1.24

(31.5)

Input Connector

Pin 1

Neutral

Pin 2

Live

Sense Connector

Pin 1

Sense+

Pin 2

Sense-

Output Connector (PS12-48)

1

+Vout

2

+Vout

3

+Vout

4

+Vout

5

-Vout

6

-Vout

7

-Vout

8

-Vout

Mates with: JST Housing VHR-3N and

JST Series SVH crimp terminals.

Mounting holes marked with

must

be connected to safety earth

Mates with: JST Housing VHR-8N and

JST Series SNH crimp terminals

Mates with: JST PHR-2

Housing and SPH-002T-PO.5S crimps.

Fan Connector

Pin 1

Fan+

Pin 2

Fan-

Mates with: JST XHP-3

Housing and SXH-002T-PO.6 crimps

-10

0

10

20

30

40

50

60

70

20

40

60

80

100

Ambient Temperature (ºC)

0

80

Mechanical Details

1. All dimensions shown in inches (mm).

2. Weight: 0.75 lbs (340 g) approx

3. Tolerance: x.xx = ±0.04 (x.x = ±0.1);

x.xxx = ±0.2 (x.xx = ±0.5)

Notes

Derating Curve