TPAS50D_17 Datasheet, PDF (1/2 Pages) Total Power International – CHASSIS-MOUNT UNIVERSAL INPUT AC-DC ENCAPSULATED MODULAR POWER SUPPLIES 50 WATTS DUAL & TRIPLE OUTPUT

Total Power International, Inc.
CHASSIS-MOUNT UNIVERSAL INPUT AC-DC ENCAPSULATED
MODULAR POWER SUPPLIES 50 WATTS DUAL & TRIPLE OUTPUT
TPAS50-D & TPAS50-T SERIES
FEATURES:
CHASSIS-MOUNT AC/DC MODULAR
POWER SUPPLIES
UNIVERSAL AC INPUT RANGE
MEET UNIVERSAL SAFETY STANDARDS
EMI MEETS CISPR PUB.22/FCC CLASS B
CE MARKING COMPLIANCE
SPECIFICATION
INPUT SPECIFICATION
Input Voltage: 90-264Vac typical.
Nominal: 115/230Vac.
Input Frequency: 47-63 Hz. (Nominal 50/60Hz.).
Input Current: 0.76A @115Vac./0.39A @230Vac typical.
Inrush Current: 4.8A(rms) or 34A(peak)@230Vac typical.
Input Fuse: Use internal fuse.
Dielectric Withstand: Meet IEC60950.
3,000Vac-Output/Input.
1,500Vac-Input/GND.
500Vac-Output/GND.
EMI: Meet CISPR PUB. 22/FCC Class B.
Hold-up time: 18 mS @115Vac, 82mS @230Vac typical.
Earth Leakage: Less than 0.46mA @230Vac.
Remote ON/OFF:
ON(Enable)=Open.
OFF(Disable)=Short.
OUTPUT SPECIFICATION
Output Voltage: See Ratings Chart.
Output Current: See Ratings Chart.
Output Wattage: 50 Watts typical.
Line Regulation: Various with output voltage.
±0.1-0.5% typical.
Load Regulation: Various with output voltage.
Main VO1 ± 1-2% typical.
Aux.VO2 ± 3-5% typical. (stacked on)
Aux.VO3 ± 2-3% typical. (P.R.)
Noise & ripple: 1.0% typical peak to peak.
OVP: Built-in on main output VO1.
Adjustability: Available at main output VO1.
Overload Protection (OLP):
Fully protected against output overload and short circuit.
Typical 125-150% of rating output load.
Con2sult the factory for special OLP setting.
GENERAL SPECIFICATION
Efficiency: 78-83% typical various with output voltage.
Switching Frequency: 68K Hz.
Circuit Topology: Fixed Frequency Flyback circuit.
Transient Response: Peak deviation on 200-220mV,
Recovery time <3mSec.@ 25%step load change.
Operating Temperature: -10°C to +75°C range.
–10°C to +50°C @ full load without derating.
From+50°C derating linearly to half load @+75°C
(Refer to the Derating Chart).
Storage Temperature: -20°C to +85°C.
Temperature Coefficient: ±0.03% /°C.
Case: Impact resistant thermo-plastic enclosure.
Cooling: Convection cooling for +50°C @ full load.
Safety Standard: EN60950/ UL1950 Class I or Class II.
At least 100LFM moving air is recommended
Power Density: 3.6 Watts. / Cubic inch.
for full load >+50°C in a confined area.
MTBF: 110,000Hrs. Mil Std 217, 25°C.
Commercial Grade only.
NOTE: (1) All measurements are at nominal input, full load, and +25°C unless otherwise specified.
(2) Load Regulation measured from Full-Load (F-L) to Half-Load (H-L) at nominal input and others loaded at half load.
Due to requests in market and advances in technology, specifications subject to change without notice.
Total Power International, Inc. Toll Free: 877-646-0900(US) PH# [phone] www.total-power.com