Download PDFPMK150 ASTRODYNE
Document overview
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Technical content
Page 1
Pmk150 series
150 Watt Open Frame Switching Power Supply with PFC
Model Number
Output Voltage
Output Amps (max)
SINGLE OUTPUT
PMK150S-5
5 VDC
30
PMK150S-12
12 VDC
12.5
PMK150S-15
15 VDC
10
PMK150S-24
24 VDC
6.3
PMK150S-48
48 VDC
3.2
DUAL OUTPUT
PMK150D-A
5/12 VDC
15/7
PMK150D-B
5/24 VDC
15/3.5
PMK150D-C
12/24 VDC
7/3.5
PMK150D-D
12/48 VDC
7/1.5
150 Watts Output Power
Single and Dual Outputs
Universal 90-264VAC Input
5VDC to 48VDC Outputs
3000VAC Input to Output Isolation
Active Power Factor Correction
Line Regulation Ripple & Noise
±0.5%
100mV pk-pk
±0.5%
100mV pk-pk
±0.5%
100mV pk-pk
±0.5%
100mV pk-pk
±0.5%
100mV pk-pk
±0.5/1%
50/100mV pk-pk
±0.5/2%
50/200mV pk-pk
±1/2%
100/200mV pk-pk
±1/4%
100/400mV pk-pk
ASTRODYNE USA: 1-800-823-8082
Page 2
Pmk150 series
150 Watt Open Frame Switching Power Supply with PFC
INPUT SPECIFICATIONS
Input Voltage Range
90-264 VAC
Frequency Range
47-63 Hz
Power Factor Correction
0.96 to 0.98
Inrush Current, typ:
30A @ 115VAC 60A @ 230VAC \*
OUTPUT SPECIFICATIONS
Voltage and Current (Note 6) See Selection Chart Line Regulation (Note 8)
See Selection Chart
Load Regulation (10%-FL, Note 7) Singles:
± 0.5%, typ
Duals:
±3/5%, typ
Preset Accuracy (Note 9)
±1%, typ
DC Voltage Adjust (typ)
±6%, typ
Temperature Coefficient
±0.05%/°C
Ripple/Noise (Notes 1, 3, 10) See Selection Chart Over Voltage Protection
Latching, Auto Recover after fault condition is removed \*
Short Circuit Protection
Latching, Auto Recover after fault condition is removed \*
Hold Up Time
20mS, typ (Nom I/P, FL)
GENERAL SPECIFICATIONS
Isolation (Note 4)
I/P-O/P: 3000VAC I/P-Ground: 2000VAC O/P-Ground: 500 VAC
Efficiency
75%, min.
Switching Frequency
67Khz, (fixed, typical)
Safety
UL,TUV, CB, CE
All specifications are typical at nominal input, full load, and 25°C unless other wise 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.
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature
-10 to +70°C (See Derate Curve)
Storage Temperature
-25 to +85°C \*
Relative Humidity
0% to +95%, non-cond \*
EMC
EN55011 Class B
MTBF
270,000 Hrs Mil Std 217, 25°C
PHYSICAL SPECIFICATIONS
Size
3” x 5.5” x 1.4”
Construction
Open Frame
Weight
0.5 lb, (226g)
Notes
- All measurements should be made directly at the terminals of the power supply 2. All specifications typical @ 25°C, unless otherwise noted, at nominal line and load. 3. Ripple and noise dependent upon output voltage as specified per particular model. 4. Isolation for up to 1 minute duration. 5. Specified for free air convection cooling. 6. Minimum load is not required for proper operation. 7. Load Regulation is measured by change ±40% of measured output load from 60% full load, with the other output set to 60% full load. 8. Line Regulation measured from 90-264VAC. 100VAC minimum required for full load start. 9. Preset Accuracy measured at nominal load, 120VAC input.
- O/P Noise measured directly at the pins/terminals at nominal load, 0.1uF bypass and 47uF electrolytic, pk-pk @ 20MHz bandwidth.
ASTRODYNE USA: 1-800-823-8082
Page 3
Pmk150 series
150 Watt Open Frame Switching Power Supply with PFC
MECHANICAL DIMENSIONS
35.00 mm [1.378 in]
5.70 mm [0.224 in]
134.00 mm [5.276 in]
139.70 mm [5.500 in]
Pin #
Outputs
1
GND
2
ACN
3
ACL
4
+ Output
5
+ Output
6
Common
7
Common Common N/C
ASTRODYNE USA: 1-800-823-8082
Page 4
Pmk150 series
150 Watt Open Frame Switching Power Supply with PFC
OUTPUT DERATING CURVE - Single Output
OUTPUT DERATING CURVE - Dual Output
- Free air convection - Open Frame, U-Channel 3. Free air convection - Enclosed