EUROPE

Astec House, Waterfront Business Park

Merry Hill, Dudley

West Midlands, DY5 1LX, UK

Telephone: 44 (1384) 842-211

Facsimile: 44 (1384) 843-355

AMERICAS

5810 Van Allen Way

Carlsbad, CA 92008

Telephone: 760-930-4600

Facsimile: 760-930-0698

Ordering Information

ASIA

Units 2111-2116, Level 21

Tower1, Metroplaza

223, Hing Fong Road

Fwai Fong, New Territories

Hong Kong

Telephone: 852-2437-9662

Facsimile: 852-2402-4426

Input

Output

Output

Model Number

Input

Output

Output

Model Number

Voltage

Voltage

Current

Voltage

Voltage

Current

300V

2.0V

20A

AL60A-300L-020F20

48V

2.2V

30A

AL60A-048L-022F30

300V

3.3V

25A

AL60A-300L-033F25

48V

3.3V

25A

AL60A-048L-033F25

300V

5V

20A

AL60A-300L-050F20

48V

5V

10A

AL60A-048L-050F10

300V

12V

9A

AL60A-300L-120F09

48V

5V

20A

AL60A-048L-050F20

300V

15V

8A

AL60A-300L-150F08

48V

12V

6A

AL60A-048L-120F06

300V

24V

3A

AL60A-300L-240F03

48V

12V

9A

AL60A-048L-120F09

48V

15V

8A

AL60A-048L-150F08

Please contact Astec for information on other output voltages, power ranges and configurations.

Pin Assignments

Input

Output

Control Pins

31. +ve

22. +ve

1. +SENSE

32. –ve

23. +ve

2. TEMP MON

27. -ve

3. C MON

28. -ve

4. C SHARE

5. CLK IN

6. V ADJ

7. ENABLE

8. –SENSE

Secondary

side

controls

BASE PLATE*

(CONNECT TO PROTECTIVE EARTH)

2 INPUT PINS

¿1.52 (0.060)

±0.05 (0.002)

8 CONTROL PINS

¿0.64, 2.54 grid ±0.05

(¿0.025, 0.1 grid ±0.002)

6 OUTPUT PINS

¿1.52 (0.060)

±0.05 (0.002)

58.42 (2.30)

8

1

28

27

23

22

32

31

48.26 (1.900)

15.24

(0.600)

Notes:

1. All dimensions in mm and (inches)

2. Baseplate must be connected to protective earth

3. General tolerance: .X ±0.5 (0.02)

.XX ±0.25 (0.010)

4. Surface Flatness: Concave 0.12mm max

Convex 0.38mm max

¿3.81 (0.150)

R3.8 (0.15)

typ

5

4

Load

+ SENSE

– SENSE

+ O/P

– O/P

36 to 72V

or

180 to 400V

+ I/P

– I/P

5

4

1

8

Output voltage adjust

Enable (close to enable)

Temperature monitor output

Current monitor output

(e.g. to fan control circuit)

(e.g. to load indicator)

51

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2/8/02

3:55 PM

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