TMC400 Series
TRUMPower
FEATURES
•
•
•
•
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90~264 VAC Input with Active PFC
4" x 7" x 1.58" Compact Size
0.98 Power Factor
Low Leakage Current
Efficiency up to 92%
400 Watts AC/DC Medical & ITE Power Supplies
INPUT SPECIFICATIONS
Input Voltage Range .............. 90~264 VAC
Input Frequency ..................... 47~63Hz
Input Current .......................... 4.2A rms @ 115 VAC, 60Hz
2.1A rms @ 240 VAC, 50Hz
Inrush Current ....................... 20A @ 115 VAC or 40A @ 230 VAC,
at 25°C cold start
Earth Leakage Current .......... 220μA max. @ 264 VAC, 63Hz
MODELS LIST
Output
Product No.
[1]
Voltage
@ Convection
Max.
Current
25.00A
20.00A
16.67A
12.50A
10.72A
8.34A
6.25A
Max.
P o w er
300W
300W
300W
300W
300W
300W
300W
@ 7 CFM Forced Air
Max.
Current
33.34A
26.67A
22.23A
16.67A
14.29A
11.12A
8.34A
Max.
P o w er
400W
400W
400W
400W
400W
400W
400W
TMC400-S12
TMC400-S15
TMC400-S18
TMC400-S24
TMC400-S28
TMC400-S36
TMC400-S48
12V
15V
18V
24V
28V
36V
48V
OUTPUT SPECIFICATIONS
Output Power Ratings ........... See table
Output Voltage ....................... See table
Tolerance ............................... 2%
Ripple and Noise* ................. 1% peak to peak max.
Remote Sense ...................... Compensation for cable losses up
to 0.5V
Overvoltage Protection .......... Set at 115-140% of its nominal
output voltage
Overcurrent Protection .......... Protected to short-circuit
conditions
Thermal Shutdown ................ Protected to over-temperature
conditions
Temperature Coefficient ....... ±0.04%/°C max.
Transient Response ............. Max. excursion of 4% or better on
all models, recovering to 1% of
final value within 500 us after a
25% step load change
Standby Power ...................... 5V, 100mA max. @ P4 connector
Fan Power ............................. 12V, 250mA max. @ P5 connector
* Peak to peak with 20MHz bandwidth and 10μF tantalum capacitor in parallel with a
0.1μF ceramic capacitor at rated line voltage and load ranges
NOTES:
1. U-bracket format is standard. Add suffix “C” for enclosed format with
cooling fan, e.g. TMC400-S12C.
2. All models may be operated at no-load.
STANDARDS & COMPLIANCES
EN55011, EN55022 .......... Class B conducted, Class A radiated
FCC .................................... Class B conducted, Class A radiated
VCCI ................................... Class B conducted, Class A radiated
EN61000-3-2 ..................... Harmonic distortion, Class A & D
EN61000-3-3 ..................... Line flicker
EN61000-4-2 ..................... ESD, ±8 KV air and ±6 KV contact
EN61000-4-3 ..................... Radiated immunity, 3V/m
EN61000-4-4 ..................... Fast transient/burst, ±2 KV
EN61000-4-5 ..................... Surge, ±1 KV diff., ±2 KV com.
EN61000-4-6 ..................... Conducted immunity, 3 Vrms
EN61000-4-8 ..................... Magnetic field immunity, 3A/m
EN61000-4-11 ................... Voltage dips immunity,
30% reduction for 500ms,
60% reduction for 100ms,
>95% reduction for 10ms
Safety Standards ............... UL/IEC/EN 60601-1 (3
rd
Edition),
ANSI/AAMI ES 60601-1 (1
st
Edition),
CSA C22.2 No. 60601-1 (2
nd
Edition),
IEC/EN 60950-1 (2
nd
Edition)
Agency Approvals .............. UL, TUV, CB, CE
Other Compliance ............. RoHS
GENERAL SPECIFICATIONS
Switching Frequency ............. 85KHz typical
Power Factor ......................... 0.98 typical, with active PFC
Efficiency ............................... 89% typical @ 115 VAC,
92% typical @ 230 VAC
Hold-up Time ......................... 12ms at 110 VAC
Line Regulation ..................... ±0.5% max. at full load
Operating Temperature ........ -10°C to +70°C
Derating ................................. Derate from 100% @ +50°C
linearly to 50% @ +70°C
Storage Temperature ............ -40°C to +85°C
Relative Humidity .................. 5% to 95% non-condensing
Withstand Voltage ................. 4000 VAC from input to output
1500 VAC from input to ground
500 VAC from output to ground
MTBF ...................................... 350K hours minimum at full load,
25°C ambient, calculated per
MIL-HDBK-217F
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Building 13 • Santa Clara, California 95054, USA
•
408-988-6616
•
sales@trumpower.com • www.TRUMPower.com
TMC400 Series
400 Watts AC/DC Medical & ITE Power Supplies
MECHANICAL SPECIFICATIONS
U-Bracket Format
CONNECTORS & SIGNALS
C ON N EC TOR
PIN
1
P1 (AC )
2
3
P2
P3
1
2
3
4
P4
5
6
7
8
FU N C TION
AC GROUND
AC LIVE
NEUTRAL
+OUTPUT
C OMMON RETURN
C OMMON RETURN
+V SENSE
-V SENSE
P FD
INHIBIT
+5V STAND BY
D C OK
PS OFF
+12V FAN
C OMMON RETURN
Enclosed Format
1
P5
2
C ON TR OL SIGN ALS
TTL hi gh for normal operati on,
low upon loss of i nput power,
turn-on delay ti me 100-500ms,
turn-off delay ti me 5ms mi ni mum
TTL low to turn off output
TTL hi gh when output voltage >95%
TTL hi gh to turn off output
P FD
IN H IB IT
D C OK
PS OFF
NOTES:
1. Dimensions: inches [mm]
2. Tolerance: 0.02 [0.5] maximum
3.
Input connector P1 is Dinkle terminal P/N DT-35-B01W-03 with M3, nickel plated screws
4.
P2, P3: M3 x 0.5 screw connectors
5. Connector P4: Molex header 87833-08 or equivalent, mating with Molex housing 51110-0850 or equivalent
6. Fan connector P5: Molex header 53048-0210 or equivalent, mating with Molex housing 51021-0200 or equivalent
7. Weight:
1.0 Kg (2.23 lbs.) approx. for U-bracket form, 1.14 Kgs. (2.52 lbs.) approx. for enclosed form.
8. Maximum penetration depth of fixing screws is 4mm from the outer surface of chassis.
#TMC400-2011-0331-1
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Building 13 • Santa Clara, California 95054, USA
•
408-988-6616
•
sales@trumpower.com • www.TRUMPower.com
