TM66 Datasheet, PDF (1/2 Pages) Tumbler Technologies + TRUMPower – 65 WATT MEDICAL POWER SUPPLIES

TRUMPower
DESCRIPTION
The TM66 series of compact, open PCB constructed,
AC-DC switching power supplies are capable of
delivering 51 to 65 watts of continuous power. They
operate at 90 to 264VAC input voltage without the
need of voltage selection. They are ideally suited for
use in medical equipments. All models meet the
safety requirements of UL, CSA and IEC.
65 WATT MEDICAL POWER SUPPLIES
TM66 SERIES
( LV D )
RoHS
FEATURES
‧ Recognized or certified by UL, CSA and TÜV
‧ Small size
‧ 100% burn-in
‧ 90 to 264VAC wide input range
‧ Input surge current protection
‧ Overvoltage protection
‧ Overcurrent protection
‧ Compliant with RoHS requirement
INPUT SPECIFICATIONS
Input voltage：
90 to 264VAC
Input frequency：
47 to 63 Hz
Input current：
1.60A（ rms） for 115VAC
1.00A（ rms） for 230VAC
Earth leakage current： 90µA max. @ 115VAC, 60Hz
150µA max. @ 230VAC, 50Hz
OUTPUT SPECIFICATIONS
Output voltage/current： See rating chart
Total output power：
65 watts maximum
Ripple and noise：
1% peak to peak maximum
Overvoltage protection： Provided on output; set at
112 – 132% of its nominal output
voltage
Overcurrent protection： The output protected to short
circuit conditions
Temperature coefficient： All outputs ±0.04%/ºC maximum
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
ENVIRONMENTAL SPECIFICATIONS
Operating temperature：
Storage temperature： ^{0ºC to +70ºC}
Relative humidity：
-40ºC to +85ºC
Derating：
5% to 95% non-condensing
Derate from 100% at +50ºC linearly
to 50% at +70ºC
Safety Standard Approvals：
UL 2601-1
CSA C22.2 No. 601.1
TÜV EN60601-1
GENERAL SPECIFICATIONS
Switching frequency： 42KHz ±5KHz
Efficiency：
75% minimum on models with
Vo ≥12V, 6% minimum on the others
Hold-up time：
10 msec minimum at 110VAC
Line regulation：
Inrush current：
Withstand voltage：
±0.5% maximum at full load
17 amps @ 115VAC or 40 amps
@230VAC, at 25ºC cold start
4000VAC from input to output
1500VAC from input to ground
MTBF：
500VAC from output to ground
400,000 hours minimum at full load
at 25ºC ambient , calculated per
MIL-HDBK-217F
EMC Performance (EN60601-1-2: 2001)
EN55011:
FCC:
VCCI:
Class B conducted, Class B radiated
Class B conducted, Class B radiated
Class B conducted, Class B radiated
EN61000-3-2:
EN61000-3-3:
Harmonic distortion, Class A
Line flicker
EN61000-4-2:
ESD, ±8KV air and ±6KV contact
EN61000-4-3:
Radiated immunity, 3V/m for
EN61000-4-4:
80~2500MHz
Fast transient/burst, ±2KV
EN61000-4-5:
Surge, ±1KV diff, ±2KV com.
EN61000-4-6:
Conducted immunity, 3Vrms
EN61000-4-8:
EN61000-4-11:
Magnetic field immunity, 3A/m
Voltage dips, 30% reduction for 500ms,
60% reduction for 100ms and >95%
reduction for 10ms
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA
Phone: [phone] ● Fax: [phone] ● email: [e-mail] ● Website: www.TRUMPower.com