US150_16 Datasheet, PDF (2/3 Pages) Astrodyne Corporation – Enclosed 150 Watt Switching Power Supplies

Enclosed 150 Watt Switching Power Supplies
INPUT SPECIFICATIONS
Input Voltage Range
Frequency Range
Inrush Current, typ:
Universal 85-265 VAC
47-63 Hz
35A *
OUTPUT SPECIFICATIONS
Voltage and Current
See Selection Chart
Line/Load Regulation
(10% to 100% Load) +/- 0.3%, typ
Voltage Tolerance
5V: +/-5%, typ

All Others: +/-1%
DC Voltage Adjust (typ)
+/-10%, typ
Temperature Coefficient
+/-0.03%/°C
Ripple/Noise
5V: 150mV, typ

12V, 15V: 180mV, typ

24V: 240mV, typ
Over Voltage Protection
Clamp, 115-135%, typ *
Short Circuit Protection
Continuous, self-recovering
Setup, Rise, Hold Up Time
100mS, 50mS, 20mS
US150 series
GENERAL SPECIFICATIONS
Isolation

Efficiency
Switching Frequency
I/P-O/P: 3000VAC
I/P-Ground: 1500VAC
82%, typ
25Khz, (fixed, typical)
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature
Storage Temperature
Relative Humidity
EMC

MTBF

-10 to +60°C(See Derate)
-20 to +85°C *
20% to +90%, non-cond *
CISPR22 (EN55022)
IEC1000-4-2,3,4,5
860 kHrs
Mil Std 217, 25°C
PHYSICAL SPECIFICATIONS
Size
Construction
Weight
4.4” x 7.96” x 2.0”
Enclosed, Perf Cover
1.76 lb, (800g)
All specifications are typical at nominal input, full load, and 25°C unless other-
wise noted
* These are stress ratings. Exposure of the devices to any of these conditions
may adversely affect long term reliability. Proper operation under conditions
other than the standard operating conditions is neither warranteed nor implied.
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