F2412XT-2WR2

F0503XT-2WR2 MORNSUN | Alldatasheet

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F_XT-2WR2 Series 2014.05.22-A/1 Page 1 of 4 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation 2W, Fixed input voltage, isolated & unregulated single output Patent Protection RoHS

FEATURES

z Efficiency up to 86% z Isolation voltage: 3KVDC z Operating temperature range: -40℃ to+ 1 0 5℃ z Miniature SMD package z Internal surface mounted design z No external component required z International standard pin-out F_XT-2WR2 series is specially designed for applications where an isolated voltage is required in a distributed power supply system. It is suitable for: 1.Where the voltage of the input power supply is stable (voltage variation: ±10%Vin); 2.Where isolation is necessary between input and output (isolation voltage ≤3000VDC); 3.Where do not has high requirement of line regulation , load regulation and the ripple & noise of the output voltage; Such as: pure digital circuits, low frequency analog circuits, relay-driven circuits and data switching circuits. Selection Guide Part No. Input Voltage (VDC) Output Efficiency (%,Min./Typ.) @ Full Load Max. Capacitive Load (μF) Nominal (Range) Output Voltage (VDC) Output Current (mA) (Max./Min.) F0503XT-2WR2 (4.5-5.5) 3.3 400/40 68/72 220 F0505XT-2WR2 5 400/40 75/79 F0509XT-2WR2 9 222/22 78/82 F0512XT-2WR2 12 167/17 78/82 F0515XT-2WR2 15 133/13 79/83 F1205XT-2WR2 (10.8-13.2) 5 400/40 75/79 F1212XT-2WR2 12 167/17 78/82 F1215XT-2WR2 15 133/13 79/83 F1224XT-2WR2 24 83/8 80/84 F1515XT-2WR2 15 F2405XT-2WR2 (21.6-26.4) 5 400/40 75/79 F2412XT-2WR2 12 167/17 78/82 F2415XT-2WR2 15 133/13 79/83 F2424XT-2WR2 24 83/8 82/86 Input Specifications Item Operating Conditions Min. Typ. Max. Unit Input Current (full load / no-load) 5V input -- 506/30 -- mA 12V input -- 212/25 -- 15V input -- 169/18 -- 24V input -- 105/15 -- Surge Voltage (1sec. max.) 5V input -0.7 -- 9 VDC 12V input -0.7 -- 18 Surge Voltage (1sec. max.) 15V input -0.7 -- 21 VDC 24V input -0.7 -- 30 Reflected Ripple Current -- 15 -- m A Input Filter Capacitance Filter

F_XT-2WR2 Series 2014.05.22-A/1 Page 2 of 4 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation Output Specifications Item Operating Conditions Min. Typ. Max. Unit Output Voltage Accuracy See tolerance envelope graph (Fig. 1) Line Regulation Input voltage change: ±1% 3.3VDC output -- -- ±1.5 Other output -- -- ±1.2 Load Regulation 10%-100% load 3.3VDC output -- 18 -- 5VDC output -- 12 -- 9VDC output -- 9 -- 12VDC output -- 8 -- 15VDC output -- 7 -- 24VDC output -- 6 -- Ripple & Noise* 20MHz bandwidth -- 100 -- mVp-p Temperature Drift Coefficient 100% load -- -- ±0.03 %/℃ Output Short Circuit Protection** 5/12/15VDC input Con tinuous, self-recovery 24VDC input -- -- 1 s Notes: * Ripple and noise tested with “parallel cable” method, please see DC-DC Converter Application Notes for specific operation methods. **For the products of 24V Intput voltage, supply voltage must be discontinued at the end of short circuit duration. General Specifications Item Operating Conditions Min. Typ. Max. Unit Isolation Voltage Input-output, with the test time of 1 minute and the leak current lower than 1mA. 3000 -- -- VDC Isolation Resistance Input-output, isolationvoltage 500VDC. 1000 -- -- M Ω Isolation Capacitance Input-output, 100KHz/0.1V. -- 20 -- pF Operating Temperature 3.3V/5V output Derating if the temperature ≥71°C, (see Fig. 2) -40 -- 105 Other output Derating if the temperature ≥85°C, (see Fig. 2) Storage Temperature -55 -- 125 Casing Temperature Rise Ta=25 ℃ -- 25 -- Pin Welding Resistance Temperature Welding spot is 1.5mm away from the casing, 10 d -- -- 300 Reflow Soldering Temperature Peak temp.≤245℃,m a x i m u md u r a t i o n time≤60s at 217℃. For actual application, please refer to IPC/JEDEC J-STD-020D.1. Storage Humidity Non-condensing -- -- 95 % Switching Frequency 100% load, nominal input voltage. -- 100 300 KHz MTBF MIL-HDFK-217F@25 ℃ 3500 -- -- K hours Physical Specifications Casing Material Black flame-retardant heat-proof epoxy resin (UL94-V0) Package Dimensions 12.70*11.20*7.25mm Weight 1.5g (Typ.) Cooling Method Free air convection EMC Specifications EMI Conducted disturbance CISPR22/EN55022 CLASS B (see Fig. 4 for recommended circuit) Radiated emission CISPR22/EN55022 CLASS B (see Fig. 4 for recommended circuit) EMS Electrostatic discharge IEC/EN61000-4-2 Contact ±6KV perf. Criteria B

F_XT-2WR2 Series 2014.05.22-A/1 Page 3 of 4 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation Product Characteristic Curve Tolerance Envelope Graph +10% +5% 50 100 +2.5% -2.5% -7.5% Rated Output Voltage Output Voltage (%)Accuracy Output Current Percentage(%) Typical Load Curve (Nominal Input Voltage) Fig. 1 120 100 -40 0 40 71 105 Output Power Percent(%) Am bient T emp.( )℃ Safe Operating Area Temperature Derating Graph Fig. 2 F0505XT-2WR2 100 4.5 4.6 4.7 4.8 4.9 5.1 5.2 5.3 5.4 5.5 Efficiency(%) Input Voltage(V) Efficiency Vs Input Voltage (Full Load) F0505XT-2WR2 100 10 20 30 40 50 60 70 80 90 100 Efficiency(%) Output Current Percentage(%) Efficiency Vs Output Load(Vin=5V) F1212XT-2WR2 100 10.8 11.0 11.3 11.8 12.0 12.2 12.5 12.8 13.0 13.2 Efficiency(%) Input Voltage(V) Efficiency Vs Input Voltage (Full Load) F1212XT-2WR2 100 10 20 30 40 50 60 70 80 90 100 Efficiency(%) Output Current Percentage(%) Efficiency Vs Output Load(Vin=12V) Design Reference 1. Typical application If it is required to further reduce input and output ripple, a filter capacitor can be connected to the input and output terminals, see Fig.3. Moreover, choosing suitable filter capacitor is very important, start-up problems may be caused by too large capacitance. To ensured the modules running well, the recommended capacitive load values as shown in Table 1. Vin GND +Vo DCCi n DC Cou t Fig.3 Recommended capacitive load value table (Table 1) Vin(VDC) Cin(μF) Vo (VDC) Cout(μF) 5 4.7 3.3 10 12 2.2 5 10 15 2.2 9 4.7 24 1 12 2.2 -- -- 15 1 -- -- 24 0.47 It is not recommended to connect any external capacitor when output power is less than 0.5W.

F_XT-2WR2 Series 2014.05.22-A/1 Page 4 of 4 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation 2. EMC typical recommended circuit Vin GND +Vo DC/DC LOAD LDM CY Vin GND C3C2 Fig. 4 Input voltage (VDC) 5/12/15/24 EMI C1 4.7 μF /50V C2 4.7 μF /50V C3 Refer to the Cout in Fig.3 CY -- LDM 6.8 μH Note: 1. F2424XT-2WR2 is subject to CY (CY : 470pF/3KV). 2. It is not needed to add the component in the peripheral circuit when parameter with the symbol of "--". 3. Output load requirements To ensure the module work efficiently and reliably, during the operation, the min. output load should be no less than 10% of the full load. If the actual output power is low, please connect a resister to the output terminal in parallel, with a recommenced resistance which is 10% of the rated power, and derating is required during operation. 4. For more information please find DC-DC converter application notes on www.mornsun-power.com Dimensions and Recommended Layout Notes: 1. Packing information please refer to "Product Packing Information ".Packing bag number: 58210024; 2. If the product is operated out of the min. load requirement, the product performance may not meet all parameter indexes in this datasheet; 3. The max. capacitive load offered is tested at nominal input voltage and full load; 4. Unless otherwise specified, parameter indexes in this datasheet is measured under the conditions of Ta=25 °C, humidity<75% with nominal input voltage and rated output load; 5. All testing methods in this datasheet are b ased on our Company’s corporate standards; 6. The parameter indexes above are for the modules listed in this datasheet, for non-standard module's parameter indexes, please contact our technicians for specific information; 7. We can provide custom design; 8. Specifications are subject to change without prior notice. MORNSUN Guangzhou Science & Technology Co., Ltd. Tel: 86-20-38601850-8801 Fax: 86-20-38601272 E-mail: info@mornsun.cn