5W Ultraminiature Open Frame Switching Power Supplies EFM5 series
WWW.ASTRODYNE.COM
ASTRODYNE USA: 1-800-823-8082
ASTRODYNE EUROPE: 353 51 561060
ASTRODYNE PACIFIC: 886-2-26983458
Universal 85-265VAC Input
High Efficiency
Improved EMI Performance
3000V Isolation
Single and Dual Outputs
UL60950-1, EN60950-1 & IEC60950-1
Model Number Output Voltage Output Amps(max) (pk)
SINGLE OUTPUT
EFM-5000 3.3 VDC 1.25A 1.56A
EFM-5001 5 VDC 1A 1.5A
EFM-5002 12 VDC 0.42A 0.63A
EFM-5003 15VDC 0.33A 0.5A
EFM-5005 24VDC 0.23A 0.35A
DUAL OUTPUT
EFM-5006 +/-12VDC +/-0.21A +/-0.26A
EFM-5007 +/-15VDC +/-0.17A +/-0.21A
1.6”W x 2.11”L x 0.91”H
5W Ultraminiature Medical Grade Switching Power Supplies EFM5/M series
WWW.ASTRODYNE.COM
ASTRODYNE USA: 1-800-823-8082
ASTRODYNE EUROPE: 353 51 561060
ASTRODYNE PACIFIC: 886-2-26983458
Universal 85-265VAC Input
High Efficiency
Improved EMI Performance
4000V Isolation
Single and Dual Outputs
UL60601, EN60601-1 & IEC60601-1
Model Number Output Voltage Output Amps(max) (pk)
SINGLE OUTPUT
EFM-5000/M 3.3 VDC 1.25A 1.56A
EFM-5001/M 5 VDC 1A 1.5A
EFM-5002/M 12 VDC 0.42A 0.63A
EFM-5003/M 15VDC 0.33A 0.5A
EFM-5005/M 24VDC 0.23A 0.35A
DUAL OUTPUT
EFM-5006/M +/-12VDC +/-0.21A +/-0.26A
EFM-5007/M +/-15VDC +/-0.17A +/-0.21A
1.6”W x 2.11”L x 0.91”H
5W Ultraminiature Open Frame Switching Power Supplies EFM5 series
WWW.ASTRODYNE.COM
ASTRODYNE USA: 1-800-823-8082
ASTRODYNE EUROPE: 353 51 561060
ASTRODYNE PACIFIC: 886-2-26983458
INPUT SPECIFICATIONS
Input Voltage Range 85-265 VAC
Frequency Range 47-440 Hz
Inrush Current, typ: 20A@100V, 40A@200V Input *
OUTPUT SPECIFICATIONS
Voltage and Current See Selection Chart
Load Regulation (20%-FL) Singles: +/- 3%, Duals: +/- 3%
Line Regulation Singles +/- 0.1~1%, typ
Duals +/- 0.3~1%, typ
Cross Regulation (Duals) 2%
Preset Accuracy 1%
DC Voltage Adjust (typ) +/- 10% of FS (Primary)
Temperature Coefficient +/-0.03%/°C
Ripple/Noise 100mV Pk-Pk, typ
Over Voltage Protection Clamp, 130-150% *
Over Temp. Protection Latching, Cool and Repower
Short Circuit Protection Continuous, self-recovering
Hold Up Time 20 mS, typ
GENERAL SPECIFICATIONS
Input-Out Isolation 3KVAC, (4KVAC Medical)
I/P-Ground 2500VAC
O/P-Ground 1000VAC
Efficiency 75%~78%, typ
Switching Frequency 100Khz, (fixed, typical)
PHYSICAL SPECIFICATIONS
Size 1.6” x 2.11” x 0.91”
Construction Open Frame
Weight 1.4oz (38g)
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature 0 to +70°C (See Derate)
Storage Temperature -25 to +71°C *
Relative Humidity 0 to + 95%, non-cond *
EMC / EMI FCC/A, VDE 0871/A , CISPRB
MTBF (Mil Std 217, 25°C) 180,000 Hrs
* 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.
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.
5W Ultraminiature Open Frame Switching Power Supplies EFM5 series
WWW.ASTRODYNE.COM
ASTRODYNE USA: 1-800-823-8082
ASTRODYNE EUROPE: 353 51 561060
ASTRODYNE PACIFIC: 886-2-26983458
OUTPUT DERATING CURVE
MECHANICAL DIMENSIONS
0 10 20 30 40 50 60 70
20
40
60
80
100
50
Ambient Temperature, °C
Load, %
90
70
30
47
1.85
3.3
.13
17.5
.69
2.8
.11
10.3
.41
20
.79
10
.39
1.8
.07
.91
23.1
1
.04
ACL
ACN
1
2
3
4
5
O
Single Outputs
AC Line AC Line
AC Neutral AC Neutral
+Output +Output
NC Common
-Output -Output
1
2
3
4
5
Dual Outputs
Pin#
WEIGHT:
A-A094
PROPRIETARY AND CONFIDENTIAL
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
<INSERT COMPANY NAME HERE>. ANY
REPRODUCTION IN PART OR AS A WHOLE
WITHOUT THE WRITTEN PERMISSION OF
<INSERT COMPANY NAME HERE> IS
PROHIBITED.
COMMENTS:
SHEET 1 OF 1
Q.A.
MFG APPR.
ENG APPR.
CHECKED
DRAWN
DATE
NAME
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH BEND
TWO PLACE DECIMAL
THREE PLACE DECIMAL
NEXT ASSY USED ON
APPLICATION DO NOT SCALE DRAWING
FINISH
MATERIAL
REV.
A
DWG. NO.
SIZE
SCALE:1:1
40.6
1.60
53.6
2.11
Dimensions are in inches