AC-DC
300 Watts
xppower.com
PBM300 Series
•
Worldwide Medical Approvals
•
Single, Dual, Triple and Quad Outputs
•
Power Fail Detect
•
Remote On/Off
•
U Channel and Enclosed Versions
•
150 Watt Convection-cooled Rating
•
3 Year Warranty
Specification
Input
General
Input Voltage
Input Frequency
Input Current
• 90-264 VAC
• 47-63 Hz
• 4.7 A rms at 115 VAC,
2.3 A rms for 230 VAC
Inrush Current
• 30 A at 115 VAC,
60 A at 230 VAC cold start +25 °C
Power Factor
• 0.98 typical
Earth Leakage Current • 100 μA max at 115 VAC/60 Hz
220 μA max at 230 VAC/50 Hz
Input Protection
• Internal F6.3 A/250 V in line and
neutral lines
Efficiency
Isolation
Switching Frequency
Signals
Power Density
Power Fail Detect
MTBF
• 80% maximum
• 4000 VAC Input to Output
1500 VAC Input to Ground
500 VAC Output to Ground
• 70 kHz ±10 kHz
• Power fail detect, remote on/off
• 5.08 W/In3
• AC OK = TTL logic high
AC not OK = TTL logic low
• 300 kHrs to MIL-HDBK-217F at
+25 °C, GB
Environmental
Output
Output Voltage
Output Voltage Trim
Initial Set Accuracy
Minimum Load
Start Up Delay
Start Up Rise Time
Hold Up Time
Drift
Line Regulation
Load Regulation
Transient Response
•
•
•
•
•
•
•
•
•
•
•
Ripple & Noise
•
Overvoltage Protection •
Overtemperature
Protection
•
Overload Protection
Short Circuit Protection
Temperature
Coefficient
Remote Sense
Remote On/Off
•
•
•
See table
±5% for outputs 1 & 2
±2%
See table and note 5
2 s max
18 ms typical
12 ms min at full load and 110 VAC
±0.2%
±0.2% max
See note 6
4% max deviation, recovery to within
1% in 500 μs for a 25% load change
2% max pk-pk, 20 MHz bandwidth, with
a 22 μF electrolytic & a 0.47 μF tantalum
capacitor
115-140% Vnom output 1 only, recycle
input to reset
Shutdown at +95 °C (singles) or +105 °C
(multi-outputs) with auto recovery,
measured internally
110-150% typical, auto recovery
Trip and restart (Hiccup mode)
0.04%/°C
• Compensates for up to 0.5 V drop
• On = Logic low or open circuit
Off = Logic high
Operating Temperature • 0 °C to +70 °C, derate linearly from 100%
power at +50 °C to 50% power at +70 °C
Cooling
• ‘C’ versions have internal fan,
‘B’ versions are derated with convection
cooling or require 35 CFM (see note 4)
Operating Humidity
• up to 95% RH, non-condensing
Storage Temperature
• -40 °C to +85 °C
Operating Altitude
• 2500 m
Shock
• Half sine pulse. acceleration 50 g,
11 ms duration, 3 shocks in each
direction, unpackaged, non-operating
Vibration
• Sinusoidal 10-50 Hz, amplitude 0.15 mm,
30 min/axis, unpackaged, non-operating
EMC & Safety
Emissions
Harmonic Currents
Voltage Flicker
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Conducted Immunity
Dips & Interruptions
Safety Approvals
• EN55011 and FCC Class B conducted
& radiated
• EN61000-3-2, Class A
• EN61000-3-3
• EN61000-4-2, level 3 Perf Criteria A
• EN61000-4-3, level 3 Perf Criteria A
• EN61000-4-4, level 3 Perf Criteria A
• EN61000-4-5, level 3 Perf Criteria A
• EN61000-4-6, 3 V Perf Criteria A
• EN61000-4-11, 30% 10 ms,
60% 100 ms, >95% 5000 ms,
Perf Criteria A, A, B
• EN60601-1, UL60601-1, CSA22.2
No. 601-1 per cUL, CE & UKCA meets all
applicable directives & legislation.
Output
Power(4) Vnom(3)
Output 1
Output 2
Imin
Imax
Reg
(5)
(6)
Vnom
(3)
Imin
Output 3
(2)
Imax
Reg
Vnom
(6)
Output 4
(2)
Imax
Reg
(6)
Vnom
Imax
(2)
Reg(6)
Model
Number(1)
200 W
3.3 V
3.0 A
60.0 A
3%
PBM300PS03-C
300 W
5.1 V
3.0 A
60.0 A
2%
PBM300PS05-C
300 W
12.0 V
1.2 A
25.0 A
2%
PBM300PS12-C
300 W
15.0 V
1.0 A
20.0 A
2%
PBM300PS15-C
300 W
24.0 V
0.6 A
12.5 A
2%
PBM300PS24-C
300 W
30.0 V
0.5 A
10.0 A
2%
PBM300PS30-C
300 W
48.0 V
0.5 A
6.3 A
2%
250 W
3.3 V
3.0 A
35.0 A
3%
5.1 V
2.0 A
22.0 A
2%
12.0 V
4.0 A
4%
12.0 V
4.0 A
4%
PBM300PQ01-C
300 W
5.1 V
2.0 A
35.0 A
2%
12.0 V
1.0 A
10.0 A
2%
12.0 V
4.0 A
4%
5.1 V
4.0 A
4%
PBM300PQ02-C
300 W
5.1 V
2.0 A
35.0 A
2%
15.0 V
0.8 A
8.0 A
2%
15.0 V
4.0 A
4%
24.0 V
2.5 A
4%
PBM300PQ03-C
300 W
5.1 V
2.0 A
35.0 A
2%
12.0 V
1.0 A
10.0 A
2%
12.0 V
4.0 A
4%
12.0 V
4.0 A
4%
PBM300PQ04-C
300 W
5.1 V
2.0 A
35.0 A
2%
12.0 V
1.0 A
10.0 A
2%
12.0 V
4.0 A
4%
24.0 V
2.5 A
4%
PBM300PQ05-C
300 W
5.1 V
2.0 A
35.0 A
2%
12.0 V
1.0 A
10.0 A
2%
12.0 V
4.0 A
4%
15.0 V
4.0 A
4%
PBM300PQ06-C
300 W
5.1 V
2.0 A
35.0 A
2%
24.0 V
0.5 A
5.0 A
2%
12.0 V
4.0 A
4%
12.0 V
4.0 A
4%
PBM300PQ07-C
300 W
5.1 V
2.0 A
35.0 A
2%
24.0 V
0.5 A
5.0 A
2%
5.1 V
4.0 A
4%
15.0 V
4.0 A
4%
PBM300PQ08-C
300 W
5.1 V
2.0 A
35.0 A
2%
12.0 V
1.0 A
10.0 A
2%
5.1 V
4.0 A
4%
24.0 V
2.5 A
4%
PBM300PQ09-C
300 W
24.0 V
0.5 A
6.3 A
2%
12.0 V
1.0 A
10.0 A
2%
5.1 V
4.0 A
4%
12.0 V
4.0 A
4%
PBM300PQ10-C
300 W
24.0 V
0.5 A
6.3 A
2%
12.0 V
1.0 A
10.0 A
2%
5.1 V
4.0 A
4%
24.0 V
2.5 A
4%
PBM300PQ11-C
300 W
24.0 V
0.5 A
6.3 A
2%
12.0 V
1.0 A
10.0 A
2%
12.0 V
4.0 A
4%
12.0 V
4.0 A
4%
PBM300PQ12-C
300 W
24.0 V
0.5 A
6.3 A
2%
24.0 V
0.5 A
5.0 A
2%
5.1 V
4.0 A
4%
15.0 V
4.0 A
4%
PBM300PQ13-C
300 W
24.0 V
0.5 A
6.3 A
2%
24.0 V
0.5 A
5.0 A
2%
12.0 V
4.0 A
4%
12.0 V
4.0 A
4%
PBM300PQ14-C
PBM300PS48-C
Notes
1. For U-bracket format replace suffix ‘-C’ with suffix ‘-B’.
2. All auxiliary outputs are floating and can be connected externally for either
positive or negative output.
3. Output 1 & 2 can be adjusted within ±5% of their nominal voltage.
4. 300 W for ‘C’ version with cover and fan assembly. 150 watts for ‘B’
version with convection cooling (maximum current of output 1 & 2 derated
by 50%). 300 W for ‘B’ version with 35 CFM forced air provided by user.
PBM300PS03 is rated 200 W with 35 CFM forced air cooling or 100 W
convection-cooled. PBM300PQ01 is rated 250 W with 35 CFM forced air
cooling or 125 W with convection cooling.
5. Zero minimum load for outputs 3 & 4. 10% minimum load required on output 1 for all outputs to meet regulation.
6. Total regulation includes initial tolerance, line regulation and load regulation.
Mechanical Details
Weight: 2.40 lb (1.09 kg) approx. for '-B' version, 2.75 lb (1.25g) approx. for '-C' version.
Conn
0.63 (16.0)
B
B
A
A
P1
1.00
(25.4)
P2
P3
1.75
(44.45)
10
0.94 (24.0)
1.34
(34.2)
P4
Voltage adj., single
4.50
(114.3)
A
A
B
B
1.80
(45.7)
2.60
(66.0)
P4
P4
P2
Voltage adj., multi
1
P1
L
N
P3
B
B
A
A
P2
1
P3
PCB
P4
P5
P5
P6
P6
P5
P6
P7
1
P7
G
3
0.95 (24.1)
5.70 (144.8)
Multi
Output
Models
Single
Output
Models
FAN
1.00
(25.4)
0.63 (16.0)
A
A
B
B
0.25 (6.35)
7.00 (177.8)
7.50 (190.5)
1.75
(44.45)
Pin
1
2
3
1
1
1
2
3
4
5
6
7
8
9
10
1
1
1
2
3
4
Model Number(s)
PSXX
PQXX
Line
Line
Neutral
Neutral
Ground
Ground
OP1
OP1
OP1
OP1 Return
Signal Ground
Signal Ground
+sense
+sense OP1
-sense
-sense OP1
PFD
PFD
Remote On/Off
Remote On/Off
N.C.
N.C.
N.C.
+sense OP2
N.C.
-sense OP2
0V (fan)
0V (fan)
12V (fan)
12V (fan)
OP1 Return
OP2
OP1 Return
OP2 Return
n/a
OP3
n/a
OP3 Return
n/a
OP4
n/a
OP4 Return
Notes
1. Dimensions shown in inches (mm). Tolerance 0.02 (0.5) max.
2. Mounting Holes A: #6-32 Mounting Screw, B: M3 x 0.5,
Maximum mounting screw length from surface of chassis
is 0.14 inch (3.5 mm)
3. Input connector P1 is Dinkle P/N DT-35-B01W-03.
Screws are M3 x 0.5 on 0.375” centres.
4. Connector P4 mates with Molex housing 50-37-5103 & pins
5263.
5. Connectors P2. P3, P5 & P6: M3x0.5 screw connections.
6. Connector P7 mates with Molex housing 09-50-3041 & 2878
series crimp terminals.
7. DC fan on P4 is rated at 12 V/0.1 A.
03 Aug 2022
AC-DC
PBM300
Models and Ratings
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