MEDICAL & MILITARY
PM25A Series
2 5 - 2 8 W AT T S S I N G L E & M U LT I P L E O U T P U T A C / D C M E D I C A L
Features
• Low safety ground leakage current.
• Wide input range 85 to 264Vac.
• Input surge current protection.
• Overvoltage protection.
• Overcurrent protection.
• Open PCB construction.
• 100% burn-in at full rated load.
Specifications
INPUT
Input voltage
Frequency
Input current
Leakage current
Isolation
85–264Vac wide input
47Hz–63Hz
0.7A (rms) for 115Vac.
0.4A (rms) for 230Vac.
90µA max. @ 115Vac. 60Hz.
150µA max. @ 230Vac. 50Hz.
Input – Output: 4000VAC
Input – Ground: 1500VAC
Output – Ground: 500VAC
10A @ 115V, 25A @ 230V
OPERATING
MTBF
Efficiency
500,000 hrs @ 25°C
68%–70%
ENVIRONMENTAL
Operating Temperature
Derating
Storage Temperature
Relative Humidity
0°C to 70°C
Derate to 50% at 70°C
-40°C to 85°C
5%–95% non-condensing
STANDARDS AND APPROVALS
Safety standards
C-Tick
UL2601-1, CSA C22.2, TUV EN60601-1
AS/NZS CISPR11 Group 1, Class A
EN60601-1-2: 2001 EN61000-4-2, EN61000-4-
3,EN61000-4-4, EN61000-4-5, EN61000-4-
6,EN61000-4-8, EN61000-4-11
EN55011 Class B, FCC Class B, VCCI Class B
Inrush Current
OUTPUT
Output Voltage
Output Voltage Adjustment
Output Current
Ripple & Noise
Line Regulation
Load Regulation
Transient Response
Overvoltage Protection
Overcurrent Protection
Temperature Coefficient
Holdup Time
See table.
V1 only ±10%.
See table.
1% peak to peak max.
±0.5% maximum at full load.
See table.
Max. deviation 4% recovering to 1% within 500µs
after 25% load charge
Provided on V1 only. Set at 110%–132% of
nominal
All outputs protected for short circuit conditions
All outputs ±0.04% per °C
Typically 10ms at 110VAC
EMC standards
EMI standards
MECHANICAL
Dimensions
Weight
107.95x63.5x24.38mm
Single output model: 163grams.
Multi-output model: 175 grams.
330
MEDICAL & MILITARY
PM25A Series
2 5 - 2 8 W AT T S S I N G L E & M U LT I P L E O U T P U T A C / D C M E D I C A L
Selection Table
MAX.
MODEL
NUMBER
VNOM
OUTPUT #1
IMIN
IMAX
TOL
OUTPUT
VNOM
IMIN
IMAX
TOL
VNOM
OUTPUT #3
IMIN
IMAX
TOL
OUTPUT
POWER
PM25-10A
PM25-12A
PM25-13A
PM25-14A
PM25-15A
PM25-23A
PM25-25A
PM25-31A
PM25-32A
PM25-39A
5.1V
12V
15V
24V
28V
+5.1V
+5.1V
+5.1V
+5.1V
+5.1V
0A
0A
0A
0A
0A
0A
0A
0A
0A
0.3A
5.5A
2.3A
1.9A
1.2A
1.0A
2.5A
2.5A
2.5A
2.5A
2.5A
2%
1%
1%
1%
1%
3%
3%
3%
3%
3%
+12V
+24V
+12V
+15V
+24V
0.2A
0.1A
0.2A
0.1A
0.1A
1.5A
0.8A
1.5A
1.0A
0.8A
5%
5%
5%
5%
5%
-12V
-15V
-12V
0.05A
0.05A
0.05A
0.2A
0.2A
0.2A
4%
4%
4%
28W
28W
28W
28W
28W
25W
25W
25W
25W
25W
NOTES: (1) All multiple output models may be operated at no-load without damage. At no -load, output voltage tolerance increases to 10%.
(2) Ripple and noise: Peak to peak with 20MHz bandwidth and 10µF
in parallel with a 0.1µF capacitor at rated line voltage and load range.
(3) Safety agency approvals are for the above listed models in PCB mounted format. To order a model with a metallic L-bracket or box, change suffix “A” to
“B”for L-bracket format, to “C” for enclosed format.
Pin Chart
SINGLE OUTPUT MODELS
MODEL/PIN
PM25-10A
PM25-13A
PM25-15A
PM25-12A
PM25-14A
1
Return
2
Return
3
Output 1
4
Output 1
MULTIPLE OUTPUT MODELS
MODEL/PIN
PM25-23A
PM25-31A
PM25-39A
PM25-25A
PM25-32A
1
Output 2
Output 2
2
Output 1
Output 1
3
Output 1
Output 1
4
Common
Return
Common
Return
5
Common
Return
Common
Return
6
N.C.
Output 3
Technical Illustration
SINGLE OUTPUT
MULTIPLE OUTPUT
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