ESMC-0122-DRL Astrodyne Corporation, ESMC-0122-DRL Datasheet - Page 3

• Manufacturer Part Number: ESMC-0122-DRL
• Description: 10w Ultraminiature Medical Encapsulated Switchers
• 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:
OUTPUT SPECIFICATIONS
Voltage and Current
Load Regulation (Note7)
Line Regulation (Note 8)
Cross Regulation (Note 11)
Preset Accuracy (Note 9)
Temperature Coefficient
Ripple/Noise (Note 1, 2, 10)
Over Voltage Protection
Over Temp. Protection
Short Circuit Protection (Note 3)
Hold Up Time
GENERAL SPECIFICATIONS
Isolation (Note
Efficiency
Switching Frequency
Safety
EMC
*
may adversely affect long term reliability. Proper operation under conditions
other than the standard operating conditions is neither warranteed nor implied.
1 0 W U lt r aminiat ur e Me d i ca l En cap su la t ed S wi tc hers
WWW.ASTRODYNE.COM
These are stress ratings. Exposure of the devices to any of these conditions
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.
4)*
90-264 VAC
47-63 Hz
20A@115V, 40A@230V Input
See Selection Chart
Singles/Duals ± 3%,
Triple: 0.5 / ± 0.5% (max)
Singles 0.1~1%, typ
Duals ± 0.3~1%, typ
Triple: 0.6 / ± 0.2% (max)
Duals 2%
Triple NA / ± 0.1%
1%
±0.03%/°C
See Selection Chart
Clamp*
Latching, recover after cooling and
power is
Indefinite*
30 mS, typ (Nom. Input, 100% load)
5656VDC Input-Output
3535VDC I/P-Ground
1414VDC O/P-Ground
See Selection Chart
100Khz, (fixed, typical)
UL60601-1, EN60601-1
EN55022
restored*
*
PHYSICAL SPECIFICATIONS
Size
Construction
Weight
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature (Note 5)
Storage Temperature
Relative Humidity
EMC / EMI
MTBF
NOTES
1. All measurements should be made directly at the terminals of the
power supply.
2. Ripple and Noise depend upon output voltage as specified par par-
ticular model.
3. Short Circuit Protection is self-recovering when overcurrent condition
is removed.
4. Isolation for up to 1minute duration.
5. Specified for free-air convection cooling.
6. Minimum load is NOT required for proper operation. However, auxil-
iary outputs should be reduced as a function of primary output minimum
load or load regulation will be higher.
7. Load regulation measured from 20% to FL.
8. Line regulation measured from 90VAC 264VAC.
9. Preset accuracy measured at nominal load, 120 VAC input.
10. O/P noise measured directly at pins/terminals at nom. load, 0.1uF
bypass, pk-pk @20MHz bandwidth.
11. Cross Reg-Triples: Measured at nom. load with the 5V output varied
between 60% and 100% of nim. load.
12. 100% Production Tested.
PCB Mount
Chassis Mount
Din Rail
Case Material
PCB / CHA
Din Rail
ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
2.56L” x 1.77W” x 0.83H”
3.77L” x 2.16W” x 1.0H”
3.77L” x 2.16W” x 1.35H”
Rynite, 94V-0 Rated
Encapsulated. Soft Pot
4 oz (112g) / 8.5 oz (238g)
11.5 oz (326g)
0 to +50°C (See Derate)
-25 to +71°C
0 to + 95%, non-cond
FCC/A, VDE 0871/A , CISPRB
(Mil Std 217, 25°C)
E M A 1 0
*
*
180,000 Hrs
s e r i e s