10W Ultraminiature Medical Grade Switching Power Supplies
asm10 ꢀerieꢀ
INPUT sPECIFICaTIONs
PHYsICaL sPECIFICaTIONs
Input Voltage Range
Frequency Range
Inrush Current, typ:
85-265 VAC
Size
2” x 2.28” x 0.66”
Open Frame
47-63 Hz
Construction
Weight
20A @ 100VAC Input *
40A @ 200VAC Input *
1.6oz (44g)
Connectors: Molex P/N:
50-37-5033 (Input)
50-37-5023 (Output)
OUTPUT sPECIFICaTIONs
ENVIRONmENTaL sPECIFICaTIONs
Voltage and Current
Load Regulation
See Selection Chart
+/- 3%
Oper. Temperature
Storage Temperature
Relative Humidity
EMC
0 to +50°C(FL)
(20% to 100% Load)
Singles +/- 0.1~1%, typ
2%
-25 to +71°C *
Line Regulation
0 to + 95%, non-cond *
FCC/A, VDE 0871/A
180,000 Hrs
Cross Regulation (Duals)
Preset Accuracy
1%
MTBF
DC Voltage Adjust (typ)
Temperature Coefficient
Ripple/Noise
+/- 6% of FS (Primary)
+/-0.03%/°C
Mil Std 217, 25°C
100mV Pk-Pk, typ
Clamp, 130-150% *
Latching, Cool and Repower
Continuous, self-recovering
20 mS, typ
OUTPUT DERaTING CURVE
Over Voltage Protection
Over Temp. Protection
Short Circuit Protection
Hold Up Time
100
90
80
70
60
50
40
30
20
10
0
GENERaL sPECIFICaTIONs
Isolation
I/P-O/P: 4000VAC
I/P-Ground: 2500VAC
O/P-Ground: 1000VAC
75%~78%, typ
Efficiency
Switching Frequency
Safety
100Khz, (fixed, typical)
UL60601-1, EN60601-1, IEC60601-1
0
10
20
30
40
50
60
70
Ambient Temperature DegC
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.
* 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.
300 myleꢀ stꢁndiꢀh Blvd., Tꢁunton, ma 02780
Ph: 1-800-823-8082 Fꢁx: 508-823-8181
WWW.asTRODYNE.COm
