TMA165 Series
160-165W Medical Grade PowerAdapters
FEATURES
• +12V to +48V, Output Voltage Range
• 0.9 to 0.95 Power Factor
• No Load Power Consumption < 500 mW
• CEC, Energy Star, ERP& EISA Efficiency Level V Compliant
INPUT & OUTPUT SPECIFICATIONS
ENVIRONMENTAL SPECIFICATIONS
Input Voltage ............................... 90 to 264 VAC
Input Frequency.......................... 47 to 63 Hz
Input Current .............................. 2.5A (rms) max. @ 90 VAC;
1.0A (rms) max. @ 264 VAC
Operating Temperature ......... 0°C to +60°C ambient
Derating ................................... Derate from 100% at 40°C
linearly to 50% at 60°C
Storage Temperature ............. -10°C to +80°C
Operating Humidity ................ 0% to 90%
No Load Power Comsumption ..<0.5W
Output Voltage & Current ........... See table
Output Voltage Regulation ......... ±5% max.
Ripple and Noise ....................... See table
Short-Circuit Protection.............. Yes,Auto recovery
Overload Protection ................... Yes,Auto recovery
Overvoltage Protection ............... Latch & shutdown, AC recycle
STANDARDS & COMPLIANCES
EMC Standards ..................... FCC Part 18/ EN55011, Class B
...............................................EN60601-1-2, CE
Safety Standards ................... EN 60601-1, IEC 60601-1,
CSA C22.2 No. 601.1-M90
AgencyApprovals .................. UL, cUL, TUV, CB, CE (LVD)
Other Compliances ................ CEC, Energy Star, ERP & EISA
efficiency level V, RoHS
GENERAL SPECIFICATIONS
Switching Frequency ................... 50 to 125 KHz
Efficiency .................................... 87% minimum at average load,
115 VAC/230 VAC input
Power Factor .............................. >0.95 @ 115 VAC, >0.90 @
230 VAC at full load
Hold-up Time ............................. >10 ms typical at full load,
115 VAC input
Inrush Current ............................ 65A peak @ 115 VAC,
130A peak @ 230 VAC,
MODELS LIST
Output
Voltage
Max. Output
Current
Ripple &
Noise (Vp-p)*
Max. Output
Power
Product No.
TMA165-12
12V
15V
19V
24V
28V
36V
48V
13.33A
10.67A
8.42A
6.88A
5.89A
4.58A
3.44A
120mV
150mV
190mV
240mV
280mV
360mV
480mV
160W
160W
160W
165W
165W
165W
165W
TMA165-15
TMA165-19
TMA165-24
TMA165-28
TMA165-36
TMA165-48
cold start @ 25°C
Withstand Voltage ........................ 4000 Vac from input to output
1500 Vac from input to ground
500 Vac from output to ground
MTBF ........................................... >100,000 hours at full load
and 25°C ambient
temperature
*Measured at output within 20 MHz bandwidth, at rated line voltage and output
load range, and with a 10 µF tantalum capacitor in parallel with a 0.1 µF ceramic
capacitor across the output.
MECHANICALSPECIFICATIONS
Top View
170
Rear View
OUTPUT CONNECTOR
PIN
FUNCTION
1
+V
RETURN
85.0
2
3
4
+V
DC Output Cable
Side View
Front View
RETURN
44.0
2.0
SHELL
RETURN & AC GROUND
Notes:
4X Rubber Foot
Bottom View
1. Dimensions in mm
2. Tolerance: ±0.5mm
3. Output cable: 1,050 mm; AWM 2464 #16 AWG / 3C + shielding, UL80°C
300V VW-1
4. Mating connector: Kycon P/N KPJX-4S-S or equivalent
#TMA165-2011-1214
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Building 13 • Santa Clara, California 95054, USA • 408-988-6616 • sales@trumpower.com • www.TRUMPower.com
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