TRUMPower
120 WATT MEDICAL POWER ADAPTERS
DESCRIPTION
(LVD)
TMP120 SERIES
Class I, Class II
The TMP120 series of AC/DC switching power
adapters are for 96 to 120 watts of continuous
output power. They are enclosed in a 94V-1 rated
case with an IEC 320/C14 or C18 inlet to mate with
interchangeable AC power cord for world-wide
use. All models meet CISPR 11 and FCC class B
emission limits, and are designed for medical
applications.
RoHS
FEATURES
‧ Low safety ground leakage current
‧ Optional output connectors
‧ 100% burn-in
Safety Standard Approvals：
‧ 90 to 264VAC wide input range
‧ Overvoltage and overcurrent protections
‧ Optional IEC 320/C18 inlet with class II insulation
‧ Compliant with CEC and Energy Star efficiency
level IV requirements
UL 60601-1
CSA C22.2 No. 601.1
‧ No load power consumption less than 0.5W
‧ Average active efficiency ≥85%
‧ Compliant with RoHS requirements
TÜV EN60601-1
INPUT SPECIFICATIONS
GENERAL SPECIFICATIONS
Switching frequency： 50KHz ~ 110KHz
Input voltage：
90 to 264VAC
Power factor：
Efficiency：
Hold-up time：
Line regulation：
0.98 typical at 115VAC
85% min.
Input frequency：
Input current：
47 to 63Hz
1.60A (rms) for 115 VAC
0.80A (rms) for 230 VAC
15 msec minimum at 115VAC
±0.5% maximum at full load
90µA max. @ 115 VAC/60Hz
150µA max. @ 230 VAC/50Hz
Earth leakage current：
(Class I)
Enclosure leakage current:
(Class II)
Inrush current：
60 amps @ 115VAC or 90 amps
@230VAC, at 25ºC cold start
4000VAC from input to output
1500VAC from input to ground
500VAC from output to ground
150,000 hours minimum at full load at
25ºC ambient, calculated per
MIL-HDBK-217F
90µA max. @ 264 VAC/50Hz
Withstand voltage：
OUTPUT SPECIFICATIONS
MTBF：
Output voltage/current：
Total output power：
Ripple and noise：
See rating chart
120 watts maximum
2% peak to peak maximum
Provided on output #1 only;
set at 112 -140% of its nominal
output voltage
EMC Performance (EN60601-1-2: 2001)
Overvoltage protection：
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 and D
Line flicker
Overcurrent protection：
All outputs protected to short
circuit conditions
Temperature coefficient： All outputs ±0.04%/ºC maximum
ESD, ±8KV air and ±6KV contact
Transient response：
Maximum excursion of 4% or
better on all models, recovering
to 1% of final value within 500µs
after a 25% step load change
EN61000-4-3:
EN61000-4-4:
EN61000-4-5:
EN61000-4-6:
EN61000-4-8:
EN61000-4-11:
Radiated immunity, 3V/m
Fast transient/burst, ±2KV
Surge, ±1KV diff, ±2KV com.
Conducted immunity, 3Vrms
Magnetic field immunity, 3A/m
ENVIRONMENTAL SPECIFICATIONS
Voltage dips, 30% reduction for 500ms,
60% reduction for 100ms and >95%
reduction for 10ms
Operating temperature： 0ºC to +60ºC
Storage temperature：
Relative humidity：
Derating：
-40ºC to +85ºC
5% to 95% non-condensing
Derate from 100% at +40ºC
linearly to 50% at +60ºC
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA
Phone: 408-988-6616 ● Fax: 408-988-6622 ● email: sales@trumpower.com ● Website: www.TRUMPower.com
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