150 Watt Open Frame Switching Power Supply with PFC

WWW.ASTRODYNE.COm

ASTRODYNE USA: 1-800-823-8082

ASTRODYNE EUROPE: 353 51 561060

ASTRODYNE PACIFIC: 886-2-26983458

INPUT SPECIFICATIONS

Input Voltage Range

90-264 VAC

Frequency Range

47-63 Hz

Power Factor Correction

0.96 to 0.98

Inrush Current, typ:

30A @ 115VAC

OUTPUT SPECIFICATIONS

Voltage and Current (Note 6)

See Selection Chart

Line Regulation (Note 8)

See Selection Chart

Load Regulation (10%-FL, Note 7)

Singles:

± 0.5%, typ

Duals:

±3/5%, typ

Preset Accuracy (Note 9)

±1%, typ

DC Voltage Adjust (typ)

±6%, typ

Temperature Coefficient

±0.05%/°C

Ripple/Noise (Notes 1, 3, 10)

See Selection Chart

Over Voltage Protection

Latching, Auto Recover after fault

Short Circuit Protection

Latching, Auto Recover after fault

Hold Up Time

20mS, typ (Nom I/P, FL)

GENERAL SPECIFICATIONS

Isolation (Note 4)

I/P-O/P: 3000VAC

I/P-Ground: 2000VAC

O/P-Ground: 500 VAC

Efficiency

75%, min.

Switching Frequency

67Khz, (fixed, typical)

Safety

UL,TUV, CB, CE

ENVIRONmENTAL SPECIFICATIONS

Oper. Temperature

-10 to +70°C

(See Derate Curve)

Storage Temperature

Relative Humidity

EMC

EN55011 Class B

MTBF

270,000 Hrs

Mil Std 217, 25°C

PHYSICAL SPECIFICATIONS

Size

3” x 5.5” x 1.4”

Construction

Open Frame

Weight

0.5 lb, (226g)

NOTES

may adversely affect long term reliability. Proper operation under conditions

other than the standard operating conditions is neither warranteed nor implied.

All specifications are typical at nominal input, full load, and 25°C unless other-

wise noted

Astrodyne products are not authorized or warranteed for use

as critical components in life support systems, equipment used

in hazardous environments, nuclear controls systems, or other

mission-critical applications.

1. All measurements should be made directly at the terminals of the

power supply

2. All specifications typical @ 25°C, unless otherwise noted, at

nominal line and load.

3. Ripple and noise dependent upon output voltage as specified per

particular model.

4. Isolation for up to 1 minute duration.

5. Specified for free air convection cooling.

6. Minimum load is not required for proper operation.

7. Load Regulation is measured by change ±40% of measured

output load from 60% full load, with the other output set to 60% full

load.

8. Line Regulation measured from 90-264VAC. 100VAC minimum

required for full load start.

9. Preset Accuracy measured at nominal load, 120VAC input.

10. O/P Noise measured directly at the pins/terminals at nominal load,

0.1uF bypass and 47uF electrolytic, pk-pk @ 20MHz bandwidth.