rq125 Astrodyne Corporation, rq125 Datasheet - Page 2

• Manufacturer Part Number: rq125
• Description: 125w Quad Output Switching Power Supply
• Manufacturer: Astrodyne Corporation

All specifications are typical at nominal input, full load, and 25°C unless other-
wise noted
INPUT SPECIFICATIONS
Input Voltage Range
Frequency Range
Inrush Current, typ: (cold start)
Input Current
Leakage current
OUTPUT SPECIFICATIONS
Voltage and Current
Line Regulation (Note 3)
Load Regulation (Note 4)
Voltage Tolerance (Note 2)
Ripple/Noise (Note 1)
Hold Up Time @ FL
Setup, Rise Time @ FL
Over Voltage Protection
Over Current Protection
DC Voltage Adjust
GENERAL SPECIFICATIONS
Safety
Insulation Resistance
EMI
Harmonic Current
Efficiency
Isolation
1 2 5 W Q uad O ut put Sw it ch i n g Po wer S up pl y
WWW.ASTRODYNE.COM
UL60950-1
TUV EN60950-1 Approved
≥100MΩ/500Volts(DC)/25°C/70%RH
Compliance to EN55022B ((CISPR22B)
Compliance to EN61000-3-2,-3
See Selection Chart
3000VAC Input - Output
1500VAC Input - Ground
500VAC Output - Ground
90-132VAC /176~264VAC selected
by switch, 248-373 Volts(DC)
47~63Hz
40 Amps @ 230VAC
3.0Amps max @115VAC
2.0Amps max @230VAC
< 2.0mAmps / 240VAC
See Selection Chart
See Selection Chart
See Selection Chart
See Selection Chart
See Selection Chart
25mS/230VAC, 30mS/115VAC
500mS, 20mS/230VAC
1200mS, 30mS/115VAC
5Volts(DC) only: 5.75~6.75Volts(DC)
Hiccup mode, auto recover
110~150% rated output power
Hiccup mode, auto recover
5Volts(DC)only: 4.75~5.5Volts(DC)
EMS
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature
Storage Temperature
Relative Humidity
Temperature Coefficient
MTBF
Vibration
PHYSICAL SPECIFICATIONS
Size
Weight
NOTE
1. Ripple and Noise are measured at 20MHz of bandwidth by using a
12” twisted pair-wire terminated with a 0.1uf & 47 uf parallel capacitor.
2. Tolerance: includes set up tolerance, line regulation and load regula-
tion.
3.Line regulation is measured from low line to high line at rated load.
4.Load regulation is measured from 20% to 100% rated load, an other
output at 60% rated load.
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.
Millimeters
Inches
Compliance to
EN61000-4-2,3,4,5,6,8,11;
ENV50204, EN61000-6-2(EN50082-2)
heavy industry level, criteria A
-40°C to +85°C, 10~95% RH
-25°C to +70°C (See Derate Curve)
ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
10~500Hz, 5G10min./1cycle, period for
20 to +90% RH non cond
±0.03% / °C (0-50°C) on +5Volts output
203.1K Hrs min, MIL-HDBK-217F (25°C)
60min. each along X, Y, Z axes
199 x 98 x 38
7.84” x 3.86” x 1.50”
24.69 oz (700g)
R Q 1 2 5
s e r i e s