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BY1212D-1W 数据表(PDF) 1 Page - MORNSUN Science& Technology Ltd. |
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BY1212D-1W 数据表(HTML) 1 Page - MORNSUN Science& Technology Ltd. |
1 / 3 page The copyright and authority for the interpretation of the products are reserved by MORNSUN Specifications subject to change without notice. AY_D-1W & BY_D-1W A/1-2012 Page 1 of 3 AY_D-1W & BY_D-1W SERIES 1W,FIXED INPUT, ISOLATED & UNREGULATED DUAL / SINGLE OUTPUT DC-DC CONVERTER RoHS PRODUCT PROGRAM Input Output Part Number Voltage (VDC) range (VDC) Voltage (VDC) Current (mA) Efficiency (%)(Typ) AY1212D-1W 12 10.8-13.2 ±12 ±41.6 78 BY1212D-1W 12 10.8-13.2 12 83 78 INPUT SPECIFICATIONS Item Test Conditions Min Typ Max Units Input current (No-load/Full-load) 15/106 mA Surge voltage (1S max) 21 V OUTPUT SPECIFICATIONS Item Test Conditions Min Typ Max Units Output power 1 W Line regulation For Vin change of ±1% ±1.2 Load regulation 10% to 100% load 15 % Output voltage accuracy See tolerance envelope graph Temperature drift 100% full load 0.03 %/ °C Ripple and noise* 20MHz bandwidth 100 mVp-p Switching frequency Full load, nominal input 100 KHz AY1212D-1W 100/-100 Maximum capacitive Load BY1212D-1W 100 μF *Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power Converter section, application notes. COMMON SPECIFICATIONS Item Test Conditions Min Typ Max Units Storage humidity 95 % Operating temperature -40 85 Storage temperature -55 125 Temp. rise at full load 20 30 Lead temperature 1.5mm from case for 10 seconds 300 °C Short circuit protection Continuous Cooling Free air convection Case material Plastic(UL94-V0) MTBF 1000 k hours Weight 23 g Isolation voltage Tested for 1 minute and 1mA max 12000 VDC Isolation resistance Test at 500VDC 1000 M Ω Isolation capacitance 5 pF FEATURES 12KVDC Isolation DIP Package Temperature Range: -40 °C ~ +85°C No Heat sink Required No External Component Required Low isolation capacitance Internal SMD Construction Industry Standard Pinout RoHS Compliance APPLICATIONS The AY_D-1W & BY_D-1W Series are specially designed for applications where a group of polar power supplies are isolated from the input power supply in a distributed power supply system on a circuit board. These products apply to: 1) Where the voltage of the input power supply is fixed (voltage variation ≤ ±10%); 2) Where isolation is necessary between input and output (isolation voltage ≤12000VDC); 3) Where the regulation of the output voltage and the output ripple noise are not demanding. Such as: purely digital circuits, ordinary low frequency analog circuits, and IGBT power device driving circuits. MODEL SELECTION AY1212D-1W Rated Power Package Style Output Voltage Input Voltage Product Series MORNSUN Science & Technology Co.,Ltd. Address: No. 5, Kehui St. 1, Kehui development center, Science Ave., Guangzhou Science City, Luogang district, Guangzhou,P.R.China. Tel: 86-20-38601850 Fax:86-20-38601272 Http://www.mornsun-power.com |
类似零件编号 - BY1212D-1W |
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类似说明 - BY1212D-1W |
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