10 WATT
AC -DC
CONVERTER
BWS/BWSE-SX SERIES
Specifications Model
BWS3.3SX-U BWS05SX-U BWS12SX-U BWS15SX-U BWS24SX-U
BWS**SX-U/BWSE**SX
BWSE3.3SX BWSE05SX BWSE12SX BWSE15SX BWSE24SX
10WATTS/SINGLE
Input Characteristic
Input Voltage AC100-230V
Input Current 0.3A at AC100V/0.15A at AC230V
Input Range AC85-264V(DC110-370V)
Input Frequency 50/60Hz
Input Frequency Range 47-440Hz
Phase Single
Inrush Current *1 15A(maximum) at AC100V/35A(maximum)at AC230V
Efficiency [%] (typical) *2 66 74 80 80 81
Block Diagram
Dimension (mm)
BWS-SX-U
BWS-SX-U
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: dave@eta-usa.com
BWS/BWSE Specification
Specifications Model
BWS**SX-U/BWSE**SX BWS3.3SX-U BWS05SX-U BWS12SX-U BWS15SX-U BWS24SX-U
10WATTS/SINGLE
BWSE3.3SX BWSE05SX BWSE12SX BWSE15SX BWSE24SX
Output Characteristic
Output Voltage [V] 3.3 5 12 15 24
Output Current [A] 2.0 2.0 0.9 0.7 0.5
Voltage Adjust Range +/- 10% of Rated Output Voltage(at no load within the input range)
Ripple and Noise [mVp-p](maximum) *3 83 100 170 200 290
Regulation
Statistic Line Regulation [mV](maximum) 26.4 40 96 120 192
Statistic Load Regulation [mV](maximum) 29.7 45 108 135 216
O
Temperature Coefficient *4 0.03%/ C
Drift[mV](maximum) *5 31.5 40 75 90 135
Dynamic Load Regulation [mV](typical) not specified
Recovery Time not specified
O
Rise up time 200mS(maximum) at 25 C and rated input/output
O
Hold up time 20mS(typical) at 25 C and rated input/output
Functions
Overcurrent Protection *6 >=110% of Rated Current Limiting with automatic recovery
Output Current[A] 2.2 2.2 0.99 0.77 0.55
Overvoltage Protection >=115% of Zener diode clamping
Rated Output Voltage[V] 3.8 5.75 13.8 17.3 27.6
Remote Sense not available
Remote On/Off not available
Environmental
O O
Operating Temperature open board type:-5 to +50 C/enclosed type:-5 to +40 C
Operating Humidity 20 to 85%RH(non-condensing)
O
Storage Temperature -20 to +85 C
Storage Humidity 20 to 85%RH(non-condensing)
Withstanding Voltage Primary-Secondary AC3,000V for 1minute
Primary-Frame Ground AC2,500V for 1minute
Secondary-Frame Ground AC500V for 1minute
Isolation Resistance Primary-Secondary-Frame Ground 100MW(minimum) by DC500V insulation tester
2
Vibration 5-10Hz:10mm double amplitude,10-55Hz:19.6m/s ,20minutes' period for 60minutes each along X,Y,Z axes(non-operating)
2
Shock 294m/s
Cooling Convection
O
Leakage Current 0.75mA(maximum) at 25 C,rated input/output and rated input frequency
Line Conducted Noise Built to meet FCC Part15-B Class B
Built to meet VCCI Class B
Built to meet EN55022 Class B
Safety UL: UL1950(Except BWSE)
C-UL: CSA C22.2 No.950(Except BWSE)
VDE: EN60950, IEC950, VDE0805(Except BWSE)
Weight (typical) open board type:73g/enclosed type:160g
MTBF [H] 730,000
Switching Frequency[kHz](typical) *7 80
Conditions:
*1at cold start
*2 at DC130V input/rated output
*3 measured by a bayonet probe at the end of a pair of 15cm long wires terminated with a 100uF electrolytic
capacitor and 0.1uF film capacitor in parallel at a 0 to 100MHz bandwidth
O
*4 open board type: at -5 to +50 C/enclosed type: at -5 to +40OC
*5 for 7hour period after 1hour warm-up at 25OC and rated input/output
*6 for less than 1minute of overcurrent and short circuit
*7 variable on input voltage and load conditions
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: dave@eta-usa.com
Derating Curve
BWS-SX-U BWSE-SX-U
Efficiency Curve
BWS-SX-U BWSE-SX-U
OCP Curve
BWS-SX-U BWSE-SX-U
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: dave@eta-usa.com
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: dave@eta-usa.com
What they say about us
FANTASTIC RESOURCE
One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!
Bucher Emhart Glass
EXCELLENT SERVICE
With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.
Fuji
HARD TO FIND A BETTER PROVIDER
Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.
Applied Materials
CONSISTENTLY DELIVERS QUALITY SOLUTIONS
Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.
Nidec Vamco
TERRIFIC RESOURCE
This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.
Trican Well Service
GO TO SOURCE
When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.
ConAgra Foods