efm-5022 Astrodyne Corporation, efm-5022 Datasheet - Page 2

• Manufacturer Part Number: efm-5022
• Description: 5w Ultraminiature Open Frame Switching Power Supplies
• 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 (20%-FL)
Line Regulation
Cross Regulation (Duals)
Preset Accuracy
DC Voltage Adjust (typ)
Temperature Coefficient
Ripple/Noise
Over Voltage Protection
Over Temp. Protection
Short Circuit Protection
Hold Up Time
DC Output Power
GENERAL SPECIFICATIONS
Isolation
*
may adversely affect long term reliability. Proper operation under conditions
other than the standard operating conditions is neither warranteed nor implied.
5 W U lt rami niat ure Op e n Fr a me Sw itch i n g P ower Suppl ies
WWW.ASTRODYNE.COM
These are stress ratings. Exposure of the devices to any of these conditions
Single/Dual
Triple
90-264 VAC
47-63 Hz
20A@115VAC, 40A@230VAC
See Selection Chart
Singles: ± 3%, Duals: ±3%
Triple: 0.2 / ±0.3%
Singles ±0.1~1%, typ
Duals ±0.3~1%, typ
Triples: 0.3/±0.1%
NA / ±0.1
Single/Duals: 1%
Triples: 1 /±5%
±6% of FS (Primary)
±0.03%/°C
100mV Pk-Pk, typ
35mV Pk-Pk, typ
Clamp
Latching, Auto Recov after Cooling
and power restored
Continuous, self-recovering
30 mS, typ
5Watts, max
3KVAC Input/Output
2500VAC Input-Ground
1000VAC Output-Ground
Efficiency
Switching Frequency
Safety
EMC
PHYSICAL SPECIFICATIONS
Size
Construction
Weight
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature
Storage Temperature
Relative Humidity
EMC / EMI
MTBF
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.
ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
Single/Duals: 75%~78%, typ
EFM-5009: 63%
EFM-5011: 61%
100Khz, (fixed, typical)
UL60950-1, EN60950-1
EN55022
1.6” x 2.11” x 0.91”
Open Frame
1.4oz (38g)
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 F M 5
*
*
180,000 Hrs
s e r i e s