Specification
50/80/120 Watts
•4000 VAC Isloation
•Low Leakage Current
•Single, Dual and Triple Outputs
•Worldwide Medical Approvals
•CCC Approved (PCM80)
•Both Line and Neutral Fused
•Non-standard Connectors Available
PCM Series
Input
Input Voltage • 90-264 VAC
Input Frequency • 47-63 Hz
Input Current • PCM50: 1.35 A max
PCM80: 1.30 A max
PCM120: 1.60 A max
Inrush Current • 30 A at 115 VAC or
60 A at 230 VAC at 25 ˚C cold start
Power Factor • PCM50: 0.55 typical
PCM80/120: 0.94 min
Earth Leakage Current • 180 µA max at 132 VAC/60Hz
300 µA max at 264 VAC/50Hz
Output
Output Voltage • See tables
Minimum Load • No minimum load required for single
output models. See tables for multi
output models
Start Up Delay • 2 s max
Hold Up Time • 10 ms min at low line
Line Regulation • ±1% max at full load
Load Regulation • ±5% max
Transient Response • 5% max. deviation, 500 µs recovery time
for a 50% load change
Ripple & Noise • 2% pk-pk, 20MHz BW
Overvoltage Protection • 112-132%
Overcurrent Protection • 110-200% with auto recovery
on all outputs
Temperature • ±0.05% /˚C
Coefficient
xppower.com
General
Efficiency • Single output models: 80% typical
Multi output models: 75% typical
230 VAC 100% load
Isolation • 4000 VAC Input to Output
1500 VAC Input to Ground
500 VAC Output to Ground
Switching Frequency • PCM50: 64 kHz typical
PCM80: 55 kHz typical
PCM120: 120 kHz typical (PWM),
70 kHz (PFC)
MTBF • 100 kHrs at full load and 25 ˚C ambient
per MIL-HDBK-217F
Environmental
Operating Temperature • PCM50: 0 ˚C to +70 ˚C, derate from 100%
load at 50 ˚C to 50% load at +70 ˚C
PCM80: 0 ˚C to +70 ˚C, derate from 100%
load at 40 ˚C to 50% load at +70 ˚C
PCM120: 0 ˚C to +60 ˚C, derate from 100%
load at +40 ˚C to 50% load at +60 ˚C
Storage Temperature • PCM50/80: -40 ˚C to +80 ˚C
PCM120: -20 ˚C to +85 ˚C
EMC & Safety
Emissions • EN55022, level B conducted & radiated
Harmonic Currents • EN61000-3-2, class A
Voltage Flicker • EN61000-3-3
ESD Immunity • IEC61000-4-2, level 3
Perf Criteria A
Radiated Immunity • IEC61000-4-3 10 V/m, level 3
Perf Criteria A
EFT/Burst • IEC61000-4-4, level 3, Perf Criteria A
Surge • IEC61000-4-5, level 3, Perf Criteria A
Conducted Immunity • IEC61000-4-6 10 V/m, level 3
Perf Criteria A
Power Frequency • IEC61000-4-8 10 A/m, Perf Criteria A
Magnetic Fields
Dips & Interruptions • IEC61000-4-11, 30% 500 ms,
60% 100 ms, 100 % 5000 ms
Perf Criteria A, B, B
Safety Approvals • PCM80/120: UL60601-1, CSA C22.2
No. 601.1 per cUL
PCM50: EN60601-1,
PCM80: CCC
AC-DC
PCM50
Mechanical Details
AC-DC
Maximum
Output Power Output Voltage Output Current Regulation(1) Model Number
40 W 3.3 V 8.00 A 5% PCM50US3V3
40 W 5.0 V 8.00 A 5% PCM50US05
42 W 7
.0 V 6.00 A 5%PCM50US07
45 W 9.0 V 5.00 A 4%PCM50US09
45 W 12.0 V 3.75 A 3% PCM50US12
45 W 15.0 V 3.00 A 3%PCM50US15
50 W 18.0 V 2.77 A 3%PCM50US18
50 W 24.0 V 2.08 A 2% PCM50US24
50 W 28.0 V 1.78 A 2% PCM50US28
50 W 36.0 V 1.38 A 2%PCM50US36
50 W 48.0 V 1.04 A 2% PCM50US48
Models and Ratings
Output
Power
Output 1 Output 2 Output 3 Model
Number
Vnom Imin Imax Tol.(1) Vnom Imin(4, 5) Imax Tol.(1) Vnom Imin Imax Tol.(1)
26.5 W +3.3 V 1.0 A 5.0 A 7%+5.0 V 0.4 A 2.0 A 5%PCM50UD00
42.0 W +3.3 V 0.5 A 5.0 A 7% +12.0 V 0.2 A 2.0 A 5% PCM50UD01
42.0 W +5.0 V 0.5 A 5.0 A 5% +12.0 V 0.2 A 2.0 A 5% PCM50UD03
42.0 W +5.0 V 0.5 A 5.0 A 5%+15.0 V 0.2 A 1.5 A 6%PCM50UD04
42.0 W +5.0 V 0.5 A 5.0 A 5%+24.0 V 0.1 A 1.0 A 5%PCM50UD05
42.0 W +5.0 V 0.5 A 5.0 A 5% -24.0 V 0.1 A 1.0 A 5% PCM50UD06
42.0 W +12.0 V 0.5 A 3.0 A 5% -12.0 V 0.2 A 1.0 A 5% PCM50UD07
42.0 W +15.0 V 0.5 A 2.0 A 5% -15.0 V 0.2 A 1.0 A 5% PCM50UD08
42.0 W +3.3 V 0.5 A 5.0 A 7% +12.0 V 0.2 A 2.0 A 5% -12.0 V 0.0 A 0.8 A 5% PCM50UT02
42.0 W +5.0 V 0.5 A 5.0 A 5% +12.0 V 0.2 A 2.0 A 5% -5.0 V 0.0 A 0.8 A 5% PCM50UT03
42.0 W +5.0 V 0.5 A 5.0 A 5% +12.0 V 0.2 A 2.0 A 5% -12.0 V 0.0 A 0.8 A 5% PCM50UT04
42.0 W +5.0 V 0.5 A 5.0 A 5%+15.0 V 0.2 A 2.0 A 6%-15.0 V 0.0 A 0.8 A 5%PCM50UT05
42.0 W +5.0 V 0.5 A 5.0 A 5% +24.0 V 0.1 A 1.0 A 5% -12.0 V 0.0 A 0.8 A 5% PCM50UT06
42.0 W +5.0 V 0.5 A 5.0 A 5% +24.0 V 0.1 A 1.0 A 5% -24.0 V 0.0 A 0.5 A 5% PCM50UT07
Notes
1. Regulation includes initial set tolerance, line regulation and load regulation.
PIN CONNECTIONS
Pin Single Dual Triple
1 Common Common Common
2 Common Common Common
3 Output Output 1 Output 1
4 Common Common Output 3
5 Output Output 2 Output 2
Notes:
1. Cable length is 48.0” (1.22m) approx.
2. For mating connector, use standard 5 pin din
180˚ socket.
3. Optional output connectors available, contact
sales office.
4. Multi output models include a ferrite bead on
the output connector.
All dimensions are in inches (mm) Weight: 0.88-1.21 lb (400-550 g) approx. Tolerance: 0.04 (1.0) maximum
5.75 (146.0)
2.99 (76.0)
AC INPUT
IEC 320 INLET
POWER LED
14
2
5
3
DC OUTPUT
5 PIN PLUG
1.69 (43.0)
PCM80
Models and Ratings
AC-DC
Mechanical Details
Output
Power
Output 1 Output 2 Output 3 Model
Number
Vnom Imin Imax Tol.(1) Vnom Imin(4, 5) Imax Tol.(1) Vnom Imin Imax Tol.(1)
50.0 W 3.3 V 0.0 A 15.1 A 7% PCM80PS3V3
65.0 W 5.0 V 0.0 A 13.0 A 5%PCM80PS05
70.0 W 7.0 V 0.0 A 10.0 A 5% PCM80PS07
75.0 W 9.0 V 0.0 A 8.3 A 5%PCM80PS09
75.0 W 10.0 V 0.0 A 7
.5 A 5%PCM80PS10
80.0 W 12.0 V 0.0 A 6.7 A 5% PCM80PS12
80.0 W 13.5 V 0.0 A 5.9 A 5%PCM80PS13V5
80.0 W 15.0 V 0.0 A 5.3 A 5%PCM80PS15
80.0 W 16.0 V 0.0 A 5.0 A 5% PCM80PS16
80.0 W 17.5 V 0.0 A 4.6 A 5%PCM80PS17V5
80.0 W 18.0 V 0.0 A 4.4 A 5% PCM80PS18
80.0 W 24.0 V 0.0 A 3.3 A 5%PCM80PS24
80.0 W 27.0 V 0.0 A 3.0 A 5% PCM80PS27
80.0 W 30.0 V 0.0 A 2.7 A 5% PCM80PS30
80.0 W 36.0 V 0.0 A 2.2 A 3%PCM80PS36
80.0 W 48.0 V 0.0 A 1.7 A 3% PCM80PS48
38.0 W 3.3 V 0.5 A 7.0 A 5% 5.0 V 0.3 A 3.0 A 5% PCM80PD00
53.0 W 3.3 V 0.5 A 7
.0 A 5%12.0 V 0.2 A 2.5 A 5%PCM80PD01
60.0 W 5.0 V 0.5 A 7.0 A 5% 12.0 V 0.2 A 2.5 A 5% PCM80PD02
60.0 W 5.0 V 0.5 A 7.0 A 5% 15.0 V 0.2 A 2.0 A 5% PCM80PD03
60.0 W 5.0 V 0.5 A 7
.0 A 5%24.0 V 0.2 A 2.0 A 5%PCM80PD04
60.0 W 5.0 V 0.5 A 7
.0 A 5%-24.0 V 0.2 A 2.0 A 5%PCM80PD05
65.0 W 12.0 V 0.5 A 5.0 A 5%-12.0 V 0.1 A 0.8 A 5%PCM80PD06
65.0 W 15.0 V 0.5 A 4.0 A 5% -15.0 V 0.1 A 0.8 A 5% PCM80PD07
65.0 W 24.0 V 0.5 A 2.1 A 5%-24.0 V 0.1 A 0.8 A 5%PCM80PD08
51.0 W 3.3 V 0.5 A 7.0 A 5% 12.0 V 0.2 A 2.0 A 5% -5.0 V 0.1 A 0.8 A 5% PCM80PT01
60.0 W 5.0 V 0.5 A 6.0 A 5%12.0 V 0.2 A 2.5 A 5%-5.0 V 0.1 A 0.5 A 5%PCM80PT03
60.0 W 5.0 V 0.5 A 6.0 A 5% 12.0 V 0.2 A 2.1 A 5% -12.0 V 0.1 A 0.5 A 5% PCM80PT04
65.0 W 5.0 V 0.5 A 6.0 A 5% 15.0 V 0.2 A 2.1 A 5% -15.0 V 0.1 A 0.5 A 5% PCM80PT05
60.0 W 5.0 V 0.5 A 6.0 A 5% 24.0 V 0.1 A 1.2 A 5% -12.0 V 0.1 A 0.5 A 5% PCM80PT06
65.0 W 5.0 V 0.5 A 7.0 A 5% 24.0 V 0.2 A 2.0 A 5% -24.0 V 0.1 A 0.5 A 5% PCM80PT07
Notes
1. Regulation includes initial set tolerance, line regulation and load regulation.
PIN CONNECTIONS
Pin Single Dual Triple
1 Common Common Common
2 Common Output 2 Output 3
3 Output 1 Output 1 Output 1
4 Common Output 2 Output 2
5 Output 1 Output 1 Output 2
6 Common Common Common
7 Output 1 Output 1 Output 1
8 Output 1 Common Output 3
Shell Ground Ground Ground
Notes:
1. Cable length is 48.0” (1.22m) approx.
2. Optional output connectors available, contact
sales office.
3. Multi output models include a ferrite bead on
the output connector.
All dimensions are in inches (mm) Weight: 1.76-1.98 lb (800-900 g) approx. Tolerance: 0.04 (1.0) maximum
6.63 (168.4)
3.07 (78.0)
AC INPUT
IEC 320 INLET
POWER LED
8
6
1
4
2
5
3
7
DC OUTPUT
8 PIN DIN PLUG
1.97 (50.0)
1.85 (47.0)
7.08 (180.0)
3.74 (95.0)
AC INPUT
IEC 320 INLET
POWER LED
DC OUTPUT
8 PIN PLUG
8
6
1
4
2
5
3
7
PCM120
29 Nov 18
Models and Ratings
AC-DC
Mechanical Details
Notes
1. Peak current is 5 seconds maximum duration with a 10% duty cycle.
PIN CONNECTIONS
Pin All models
1 Return
2 Return
3 Output +V
4 Return
5 Output +V
6 Return
7 Output +V
8 Output +V
Shell Ground
Notes:
1. Cable length is 72.0” (1.83m) approx.
2. Optional output connectors available, contact
sales office.
All dimensions are in inches (mm) Weight: 1.90 lb (860 g) approx. Tolerance: 0.04 (1.0) maximum
Maximum
Output Power Output Voltage Output Current Peak Current(1) Model Number
108 W 12.0 V 9.00 A 15.00 A PCM120PS12
113 W 15.0 V 7
.50 A 10.00 A PCM120PS15
120 W 18.0 V 6.50 A 9.00 A PCM120PS18
120 W 24.0 V 5.00 A 7
.00 A PCM120PS24
120 W 48.0 V 2.50 A 4.00 A PCM120PS48
Derating Curve
100
50
0 10 20 30 40 50 60
Load (%)
Ambient Temperature (˚C)
