TWC150 Series
TRUMPower
FEATURES
•
150W in 2" X 4" Footprint
• 90~264 VAC Universal Input
• Efficiency Higher Than 85%
•
Power Factor > 0.9
• Open Frame and U-Channel Available
150W ITE Grade AC/DC Switching Power Supplies
ELECTRICAL SPECIFICATIONS
Input Voltage & Frequency ... 90~264 VAC
Input Frequency ................... 47~63 Hz
Input Current ........................ 2.5A (rms) max. @ 115 VAC,
1.25A (rms) max. @ 230 VAC
Inrush Current ..................... 40A max. @ 115 VAC, 80A max.
@ 230 VAC; cold start @ 25°C
Earth Leakage Current ........ <0.25mA
Power Factor ....................... >0.9 @ 115/230VAC, full load
Output Power Ratings .......... See table
Output Voltage Regulation .. See table
Ripple and Noise ................. See table
GENERAL SPECIFICATIONS
Efficiency .................................. >85% typical @ 115VAC, full
load
Switching Frequency ............... 65KHz
Hold-up Time ........................... >16 ms at 115 VAC, full load
convection
Operating Temperature ........... 0°C to +60°C for 100W @
convection cooling;
0°C to +70°C for 150W @
12 CFM forced air cooling
Derating ................................... Derate from 100W at +40°C
linearly to 50W at +60°C @
convection cooling;
Derate from 150W at +50°C
linearly to 75W at +70°C @ 12
CFM forced air cooling
Temperature Coefficient .......... ±0.05% per °C maximum
Operating Humidity .................. 5% to 95% non-condensing
Short-Circuit Protection ........... Auto-recovery
Overload Protection ................. Set at 105% to 160% of the
maximum rating, Auto-recovery
Overvoltage Protection ............ Auto-recovery
Withstand Voltage ....................Input to Output: 4,242VDC
Input to Ground: 2,121VDC
MTBF ........................................ 120K hours at full load and
25°C ambient calculated per
MIL-HDBK-217F
STANDARDS & COMPLIANCES
EMC Standards ................... EN 55022 Class B, FCC Part 15
Class B, CISPR22 Class B
Safety Standards ................. UL 60950-1, EN/IEC 60950-1,
CSA C22.2 No. 60950-1
Agency Approvals ................ CSA, CUS, TUV, CE, CB, FCC
Other Compliance ................ RoHS
MODELS LIST
Max. Load
Product No.
(1)
Output
Voltage
+12V
+15V
+19V
+24V
+28V
+48V
Min.
L o ad
0A
0A
0A
0A
0A
0A
@ Convection
8.33A
6.67A
5.26A
4.16A
2.77A
2.08A
@ 12 C F M
12.5A
10A
7.89A
6.25A
4.16A
3.12A
Output
Regulation
± 3%
± 3%
± 3%
± 3%
± 2%
± 2%
Ripple & Noise
(Vp-p)
(2)
150mV
150mV
190mV
240mV
300mV
300mV
Max. Output
Pow er
(3)
100W / 150W
100W / 150W
100W / 150W
100W / 150W
100W / 150W
100W / 150W
TWC150-12
TWC150-15
TWC150-19
TWC150-24
TWC150-28
TWC150-48
Notes:
1. Standard form factor is open frame. Add suffix "B", for U-bracket, ie TWC150-24B.
2. R&N are measured at 20 MHz bandwidth with a 10µF electrolytic capacitor and with a 0.1µF ceramic capacitor in parallel at output connector.
3. 100W maximum output power without moving air, 150W maximum with 12 CFM forced air.
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Building 13 • Santa Clara, California 95054, USA
•
408-988-6616
•
sales@trumpower.com • www.TRUMPower.com
TWC150 Series
150W ITE Grade AC/DC Switching Power Supplies
MECHANICAL SPECIFICATIONS
(Unit: mm)
Open Frame
U-Channel
Weight: 0.206 kg (0.46 lb) approx.
Weight: 0.275 kg (0.6 lb) approx.
CONNECTORS & PIN CHART
CN1
Pin #
CN2
Function
GND
GND
GND
+Vo
+Vo
+Vo
Pin #
1
2
Function
AC Neutral
AC Line
1
2
3
4
5
6
Notes:
1. CN1 (Input Connector): JST B3P VH B, 7.92mm pitch or equivalent, mating with JST VHR-3N or equivalent.
2. CN2 (Output Connector): JST B6P VH B, 3.96mm pitch or equivalent, mating with JST VHR-6N or equivalent.
TWC150_2012-09-25
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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