Astrodyne OFM-1505 15w ultraminiature open frame class ii switching power supply Datasheet

OFM15
15W U l t r a m i n i a ture Open Fram e C las s I I Switch in g Po we r Su p p lie s
series
Universal 90-264VAC Input
Class II
Regulated Outputs
3000VAC Isolation
Single and Dual Outputs
UL60950-1, EN60950-1 & IEC60950-1 Approved
1.89”W x 2.76”L x 1.04”H
Model Number
Output Voltage
Output Amps(max)
(pk)
Ripple & Noise
SINGLE OUTPUT
OFM-1500
OFM-1501
OFM-1502
OFM-1503
OFM-1505
3.3 VDC
5 VDC
12 VDC
15VDC
24VDC
3.5A
3A
1.25A
1A
0.63A
3.8A
3.6A
1.5A
1.25A
0.75A
100mV pk-pk max.
100mV pk-pk max.
100mV pk-pk max.
100mV pk-pk max.
240mV pk-pk max.
DUAL OUTPUT
OFM-1506
OFM-1507
+/-12VDC
+/-15VDC
+/-0.63A
+/-0.5A
+/-0.8A
+/-0.65A
300mV pk-pk max.
300mV pk-pk max.
WWW.ASTRODYNETDI.COM
ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
OFM15
15W U l t r a m i n i a ture Open Fram e C las s I I Switch in g Po we r Su p p lie s
INPUT SPECIFICATIONS
Input Voltage Range
Frequency Range
Inrush Current, max.
Leakage Current
GENERAL SPECIFICATIONS
90-264 VAC (100-240VAC nom.)
47-440 Hz (50-60Hz nom.)
20A@100V, 40A@200V Input *
<3.5mA @ 240VAC, 50Hz
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
series
See Selection Chart
Single: +/- 3%, Duals: +/- 3%
Single +/- 0.1~1%, typ
Duals +/- 0.3~1%, typ
2%
1%
+/- 6% of FS (Primary)
+/-0.03%/°C
See Selection Chart
Clamp, 110-150%; *
3.3V:170-200% *
Latching, Cool and Repower
Continuous, self-recovering
20mS typ. @ 120VAC
Input-Out Isolation
Efficiency @ Nom Input
Switching Frequency
Safety UL/cUL:
UL-EU:
CE:
CB:
3KVAC
75%~78%, typ (68% for 3.3V typ.)
100Khz, (fixed, typical)
UL60950-1 2nd ed./
C22.2 60950-1 2nd ed.
EN60950-1 2nd ed.
EN60601-1-2
IEC60950-1 2nd ed.
PHYSICAL SPECIFICATIONS
Size
Construction
Weight
1.89” x 2.76” x 1.04”
Open Frame
2.5oz (70g)
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature
Storage Temperature
Relative Humidity
EMI
MTBF 0 to +50°C (See Derate)
-25 to +71°C *
0 to + 95%, non-cond *
EN55011 Class A
(Mil Std 217, 25°C)
559,000 Hrs
All specifications are typical at nominal input, full load, and 25°C unless otherwise noted
* 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.
WWW.ASTRODYNETDI.COM
ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
OFM15
15W U l t r a m i n i a ture Open Fram e C las s I I Switch in g Po we r Su p p lie s
series
OUTPUT DERATING CURVE
100
90
80
Load (%)
70
60
50
40
30
20
10
0
0
10
20
30
40
50
70
60
Ambient Temperature °C
MECHANICAL DIMENSIONS
-VOUT
ACN
1.89in
48mm
COM
+VOUT
.945in
24mm
.492in
12.5mm
ACL
.157in
4mm
Pin #
Single Outputs Dual Outputs
1
2
6
8
9
AC Line
AC Neutral
+ Output
NC
- Output
AC Line
AC Neutral
+Output
Common
- Output
Length & Width tolerance :
.157in
4mm
.945in
24mm
1.398in
35.5mm
2.44in
62mm
2.75in
69.9mm
.874in
22.2mm max
.17in
4.3mm
.07in
1.78mm
.04in
1.02mm
.15in
3.81mm
.063in
1.6mm
0.1mm (0.004in )
Pin : 1.0x10.2x0.6 copper core with Ni-plating
DRAWING NO.
REV
OFM1506_D
DESCRIPTION
A1
Height changes from 25mm to 26.5mm
WWW.ASTRODYNETDI.COM
DATE
SHEET METAL TOLERANCE
(UNLESS OTHERWISE SPECIFIED)
2012/8/3 DIMENSION
X<8
2015
8<X<25
25<X<100
100<X<300
300<X<800
UNIT
SIZE
mm
A4
MATERIAL
PART NO.
1:1
ASTRODYNE USA: 1-800-823-8082
MODEL NO.
ASTRODYNE PACIFIC: OF
886-2-26983458
SCALE
PIERCINGBENDING ANGULAR
SHEET
±0.1
±0.15
±0.3°
±0.5° Projection
±0.1
±0.2
±0.5°
DRAWN
±0.15
±0.2
±0.25
±0.3
±1°
CHECKED
±0.3
±0.5
±1.5°
APPROVED
TITLE
Erica
OFM
2D out
Similar pages