50W Medical Grade Desktop Switching Power Adapters

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ASTRODYNE PACIFIC: 886-2-26983458

INPUT SPECIFICATIONS

Input Voltage Range

90-264 VAC

Frequency Range

47-63 Hz

Input Current

(115/230 VAC Input @ FL) 1.6 / 1.0A

Inrush Current, typ (Cold Start)

115VAC Input

230VAC Input

Leakage Current

0.1mA typ. @ 240VAC

OUTPUT SPECIFICATIONS

Voltage and Current

See Selection Charts

Load Regulation

See Selection Charts

Line Regulation

+/- 0.5%, typ (1% Max.)

Temperature Coefficient

+/-0.04%/°C, typ

Ripple/Noise

0.5% Pk-Pk, typ (1% Max.)

Over Voltage Protection

Over Current Protection

110-150% of Rated Current

Transient Response

50% to 100% Load

4mS

Start Up Time (min./typ./max.)

0.3/1/2 Seconds

Hold Up Time

16-20mS at 110VAC Input

GENERAL SPECIFICATIONS

Isolation

I/P-O/P: 4000VAC

I/P-Ground: 1500VAC

Isolation Resistance

100 Mohm

Efficiency

83% typ.

Safety

UL60601-1, EN60601-1

PHYSICAL SPECIFICATIONS

Size

5.75” x 3.0” x 1.7”

Construction

Desktop Style

Weight

11.4 oz (325g)

ENVIRONMENTAL SPECIFICATIONS

Oper. Temperature

0 to +70°C

See Derate Curve

Storage Temperature

Relative Humidity

EMC

Vin = 220VAC

CISPR-11 B

Vin = 110VAC

FCC Part 18 B

MTBF

100,000 Hrs

OUTPUT DERATING CURVE

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