1 2 Wat t Sin gle Outpu t AC to D C S witch ing P ower S uppli es
INpUT SpECIFICATIONS
Input Voltage
Input Frequency
Input Current
Inrush Current (cold start/25°C)
Power Consumption
Leakage Current
115-240VAC nom
90-264VAC max
47-63 Hz
0.4 Amps max @ 90VAC
0.2 Amps max @ 264VAC
20A @ 115VAC / 40A @ 230VAC
<0.5W @ 240VAC with no load
<0.25mAmps @ 264VAC, 50Hz
EMI
EMS
Burn-in
Vibration Test
Drop-Test
pwC-12
series
CSA: C22.2 60950-1-03
CB: IEC 60950-1: 2001
CE: EN 60601-1-2
CISPR EN55022B
61000-4-2;3;4;5;6;11
100%Burn-in with 80~100% loading &
30~40°C Environment temperature
2G’S, 10~500Hz, 3axes, after 30min
test no abnormally to be found
70cm, after drop test no function
abnormally to be noted
OUTpUT SpECIFICATIONS
Output Voltage/Current (Note 2)
Preset Accuracy (Note 5)
Load Regulation (Note 3)
Line Regulation (Note 4)
Ripple/Noise (Note 1,6)
Over Voltage Protection
Hold Up Time
Short Circuit Protection
Over Current Protection
Turn On Delay Time
Rise Time
Over Shoot and Under Shoot
See Selection Chart
1.5%, typ: 3.3Volts(DC)
1%, typ 5~48Volts(DC)
1% max
0.5% max
See Selection Chart
Clamp
16mS, typ
Latching, Recovering
Latching, Recovering
< 4S from AC
From 0Volts(DC), <20mS @11VAC
< 10% nom
ENVIRONMENTAL SpECIFICATIONS
Oper. Temperature
-20 to 70°C nom input voltage range
and free-air convection cooling
See Derate Curves
0-95%
-40 to +85°C
564MHrs MIL-HDBK-217F(25°C)
Relative Humidity
Storage Temperature
MTBF
pHYSICAL SpECIFICATIONS
Weight
SIze
Open Frame
Encapsulated
SIP
Open Frame & SIP 1.0 oz (29g)
Encapsulated: 1.94 oz. (55g)
50.8x25.4x17.0 mm (2.0”x1.0”x0.67”)
52.4x27.2x23 mm (2.06”x1.07”x0.91”)
50.8x28.5x17 mm (2.0”x1.12”x0.67”)
GENERAL SpECIFICATIONS
Hi-pot Test
Insulation Resistance
Switching Frequency
Efficiency
Safety
3000VAC, 60S between I/P O/P
500Volts(DC), 1S between I/P O/P
≥20M
100 KHz, fixed, typ
See Selection Chart
UL/C-UL: UL60950-1
TUV: EN60950
NOTES
1.Ripple & Noise dependent upon output voltage as specified per par-
ticular model.
2.Minimum load is NOT required for proper operation.
3. Load regulation is measured from 20% ti FL.
4. Line regulation is measured from 90VAC to 264VAC.
5. Preset accuracy measured at nominal load, 115VAC input.
6. O/P noise measured at directly at pins at max. load, with a 0.1uF/ce-
ramic capacitor bypass, pk-pk @ 20MHz bandwidth.
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.
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ASTRODYNE pACIFIC: 886-2-26983458