110 WATT MEDICAL SWITCHING POWER
DESCRIPTION
The PMP110 series of AC/DC switching power supplies are for
110 watts of continuous output power. They are enclosed in a
94V-1 rated polyphenylene-oxide case with an IEC 320 inlet to
mate with interchangeable cord for world-wise use. An on/off
switch can be added at request. All models meet CISPR 11 and
FCC class B emission limits, and are designed for medical
applications not for patient contact.
PMP110 SERIES
(MDD+EMC)
FEATURES
‧ Dual, triple or quadruple outputs
‧ Optional output connectors
‧ Optional on/off switch
‧ Optional Power Fail Detect (PFD) signal
‧ 100% burn-in
‧ W i d e i n p u t r a n g e 8 5 t o 2 6 4 VA C
‧ Input surge current protection
‧ Overvoltage protection
‧ Overcurrent protection
INPUT SPECIFICATIONS
Input voltage:
8 5 t o 2 6 4 VA C
Input frequency: 47 to 63 Hz
Input current:
3 . 2 0 A ( r m s ) f o r 11 5 VA C
1 . 8 0 A ( r m s ) f o r 2 3 0 VA C
L e a k a g e c u r r e n t : 9 0 u A m a x . @ 11 5 VA C , 6 0 H z
1 5 0 u A m a x . @ 2 3 0 VA C , 5 0 H z
Safety Standard Approvals:
UL 2601-1
CSA C22.2 No. 601.1
TÜV EN60601-1
ENVIRONMENTAL SPECIFICATIONS
Operating temperature: 0℃ to +70℃
Storage temperature:
-40℃ to +85℃
Relative humidity:
5﹪ to 95﹪ non-condensing
Derating:
Derate from 100﹪ at +50℃
linearly to 50﹪ at +70℃
OUTPUT SPECIFICATIONS
Output voltage/current:
Total output power:
Ripple and noise:
Overvoltage protection:
See rating chart
110 watts maximum
1﹪ peak to peak maximum
Provided on output #1 only; set
at 112 - 132 ﹪ of its nominal
output voltage
Overcurrent protection:
All outputs protected to short
circuit conditions
Temperature coefficient: All outputs ±0.04 ﹪ / ℃
maximum
Transient response:
Maximum excursion of 4 ﹪ or
better on all models, recovering
to 1 ﹪ of final value within
500us after a 25﹪ step load
change
PFD signal (optional):
TTL logic high for normal
operation and TTL logic low
upon loss of input power. This
signal appears at least 1ms prior
to +5V output dropping 5%
below its nominal value. This
signal also provides a minimum
delay of 100ms after +5V is
within regulation.
GENERAL SPECIFICATIONS
Switching frequency: 20KHz to 250KHz, varies with load and
line
Efficiency:
70﹪minimum on single output models
with Vo ≧ 12V, 65% minimum on the
others
Hold-up time:
12 msec minimum at 110VAC
Line regulation:
±0.5﹪ maximum at full load
Inrush current:
15 amps @ 115VAC, or 30 amps @
230VAC, at 25℃ cold start
Withstand voltage:
4000VAC from input to output
1500VAC from input to ground
500VAC from output to ground
MTBF:
550,000 hours minimum at full load at
25℃ambient , calculated per
MIL-HDBK-217F, excluding DC fan.
EMC Performance(EN60601-1-2: 2001)
EN55011:
FCC:
VCCI:
EN61000-3-2:
EN61000-3-3:
EN61000-4-2:
Class B conducted, Class B radiated
Class B conducted, Class B radiated
Class B conducted, Class B radiated
Harmonic distortion , Class A
Line flicker
ESD,± 8KV air and ± 4KV contact
EN61000-4-3:
Radiated immunity,3V/m for 80~2500MHz
EN61000-4-4:
Fast transient/burst, ± 1KV
EN61000-4-5:
Surge, ± 1KV diff., ± 2KV com.
EN61000-4-6:
Conducted immunity, 3Vrms
EN61000-4-8:
EN61000-4-11:
Magnetic field immunity, 1A/m
Voltage dips, 30﹪ reduction for 500ms and
>95 ﹪ reduction for 10ms Interruptions,
>95﹪for 5000ms
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA
Phone: 408-988-6616 ● sales@trumpower.com ● www.TRUMPower.com