FIXED INPUT, ISOLATED UNREGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER

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FIXED INPUT, ISOLATED UNREGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER

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E_D-2W F_D-2W Series
FIXED INPUT, ISOLATED UNREGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER
Multi-country patent protection RoHS
FEATURES High Efficiency High Density, High Stability 3000VDC Isolation Package Internal construction Heat sink Required Temperature Range: -40°C +85°C External Component Required Industry Standard Pinout RoHS Compliance
PRODUCT PROGRAM
Input Part Number E0505D-2W E0509D-2W E0512D-2W E0515D-2W F0503D-2W* F0505D-2W F0509D-2W F0512D-2W F0515D-2W E1205D-2W E1209D-2W E1212D-2W E1215D-2W F1205D-2W F1209D-2W F1212D-2W F1215D-2W E2405D-2W E2409D-2W E2412D-2W E2415D-2W F2405D-2W F2409D-2W F2412D-2W F2415D-2W 21.6-26.4 10.8-13.2 4.5-5.5 Voltage (VDC) Nominal Range Voltage (VDC) Output Current (mA) Max. ±200 ±111 ±200 ±111 ±200 ±111 Min. Efficiency Typ.) Certificate
APPLICATIONS
E_D-2W F_D-2W Series specially designed applications where group polar power supplies isolated from input power supply distributed power supply system circuit board. These products apply Where voltage input power supply fixed (voltage variation ±10%); Where isolation necessary between input output (isolation voltage 3000VDC); Where regulation output voltage output ripple noise demanding. Such purely digital circuits, ordinary frequency analog circuits, IGBT power device driving circuits.
MODEL SELECTION
E0505D-2W
Rated Power Package Style Output Voltage Input Voltage Product Series
MORNSUN Science Technology co.,Ltd.
Address: floor building, Hangzhou Industrial District, Guangzhou, China Tel: 86-20-38601850 Fax: 86-20-38601272 http://www.mornsun-power.com
*Designing.
COMMON SPECIFICATIONS
Item Storage humidity range Operating Temp. Range Storage Temp. Range Temp. rise full load Lead temperature Cooling Case material Short circuit protection* MTBF Weight
*Supply voltage must discontinued short circuit duration.
Test conditions
Min.
Typ.
Max.
Units
1.5mm from case seconds
Free convection Plastic (UL94-V0) 3500 hours
copyright authority interpretation products reserved Mornsun
Specifications subject change without notice. E_D-2W F_D-2W A/2-2009 Page
ISOLATION SPECIFICATIONS
Item Isolation voltage Isolation resistance Test conditions Tested minute Test 500VDC Min. 3000 1000 Typ. Max. Units
TYPICAL CHARACTERISTICS
OUTPUT SPECIFICATIONS
Item Output power Line regulation change (3.3V output) (Others output) (3.3V output) output) Load regulation 100% load output) (12V output) (15V output) Output voltage accuracy Temperature drift Ripple& Noise* 100% full load 20MHz Bandwidth Test conditions Min. Typ. Max. ±1.5 ±1.2 ±0.03 %/°C mVp-p
Operating Temp.(oC)
Units
tolerance envelope graph
Switching frequency Full load, nominal input
*Test ripple noise "parallel cable" method. detailed operation instructions Testing Power Converter section, application notes. Note: Dual output models unbalanced load: ±5%.
APPLICATION NOTE
RECOMMENDED CIRCUIT
Dual utput Single utput Cout
Requirement output load ensure this module operate efficiently reliably, During operation, minimum output load less than full load, that this product should never operated under load! actual output power very small, please connect resistor with proper resistance output parallel increase load, company's products with lower rated output power (E_D-1W/F_D-1W Series).
Cout
Cout
Recommended circuit want further decrease input/output ripple, "LC" filtering network connected input output ends DC/DC converter, (Figure should also noted that inductance frequency "LC" filtering network should staggered with DC/DC frequency avoid mutual interference. However, capacitance output filter capacitor must proper. capacitance big, startup problem might arise. every channel output, provided safe reliable operation ensured, recommended capacitance filter capacitor sees (Table
Single Output
(Figure
Output
Output Voltage Regulation Over-voltage Protection Circuit simplest device output voltage regulation, over-voltage over-current protection linear voltage regulator with overheat protection that connected input output series (Figure
(Figure
EXTERNAL CAPACITOR TABLE (TABLE Single Dual Cout Cout Vout Vout (uF) (VDC) (uF) (VDC) (uF) 3.3/5
Overload Protection Under normal operating conditions, output circuit these products protection against overload. simplest method connect self-recovery fuse series input circuit breaker circuit.
(VDC)
parallel connection plug play
It's recommended connect external capacitor application field with less than watt output.
copyright authority interpretation products reserved Mornsun
Specifications subject change without notice. E_D-2W F_D-2W A/2-2009 Page
OUTLINE DIMENSIONS CONNECTIONS
MECHANICAL DIMENSIONS
20.00 [0.787]
RECOMMENDED FOOTPRINT
DUAL OUTPUT
10.00 [0.394]
1.00 [0.039]
2.54 [0.100]
2.54 [0.100] (Side View) 8.20 [0.323]
SINGLE OUTPUT
0.50 [0.020]
4.10 [0.161]
17.78 [0.700] 15.24 [0.600] 7.62 [0.300] 0.50 [0.020] (Bottom View) 0.30 [0.012]
TUBE OUTLINE DIMENSIONS
12.00 [0.472]
1.00 [0.039]
2.54 [0.100] 8.60 [0.339]
Note: Unit:mm[inch] section tolerances: 0.10mm[ 0.004inch] General tolerances: 0.25mm[ 0.010inch] FOOTPRINT DETAILS Single Dual connection
14.70 [0.579]
0.60 [0.024]
5.30 [0.209]
Note: Unit :mm(inch) General tolerances: 0.50mm( 0.020inch) L=530mm(20.866inch) Tube Quantity: 25pcs L=220mm(8.661inch) Tube Quantity: 10pcs
Note: Operation under minimum load will damage converter; However, they meet specification listed. specifications measured Ta=25°C, humidity<75%, nominal input voltage rated output load unless otherwise specified. this datasheet, test methods indications based corporate standards. Only typical models listed, other models different, please contact technical person more details.
copyright authority interpretation products reserved Mornsun
Specifications subject change without notice. E_D-2W F_D-2W A/2-2009 Page

FIXED INPUT, ISOLATED UNREGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER

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