F7 LF - Series 15 Watt Isolated DC-DC Converter Single / Dual Output 1 . Features l Wide 2 : 1 Input Range l Low Ripple And Noise l Input / Output Isolation 1.5K Vdc Or 3K Vdc l 100% Burn-In l Input π- Filter l Custom Design Available l Net Weight : 24 g / 36.5 g Typical l RoHS Converter Certified By SGS 2 . Model Selection Guide (Specifications typical at Ta= +25℃, Nominal input voltage, Rated output current unless otherwise noted) Model No. Input Output Output Input Current Input Current Output Load Efficiency Voltage Voltage Current @No Load @Max. Load Ripple Regulation (%)Typ. (Vdc) (Vdc) (mA) Max (mA) Typ. (mA) Typ. (mV) Max. (%)Max. 1) 15 W Single Output Series F7-123R3S15M LF 3.3 4500 10 1510 40 ± 0.5 82 5 3000 20 1490 50 ± 0.5 84 F7-1212S15M LF 12 1250 25 1420 60 ± 0.5 88 F7-1215S15M LF 15 1000 30 1400 70 ± 0.5 89 F7-2405S15M LF 5 3000 20 730 50 ± 0.5 85 12 1250 25 700 60 ± 0.5 89 15 1000 30 700 70 ± 0.5 89 5 3000 20 365 50 ± 0.5 85 15 1000 30 350 70 ± 0.5 89 ±5 ± 1500 18 1470 50 ±2 85 ± 12 ± 625 22 1450 100 ±2 86 F7-1215D15M LF ± 15 ± 500 20 1440 120 ±2 87 F7-2405D15M LF ±5 ± 1500 18 730 50 ±2 86 ± 12 ± 625 22 720 100 ±2 87 ± 15 ± 500 20 710 120 ±2 88 ± 12 ± 625 22 355 100 ±2 88 ± 15 ± 500 20 350 120 ±2 89 F7-1205S15M LF 9~18 F7-2412S15M LF 18~36 F7-2415S15M LF F7-4805S15M LF 36~72 F7-4815S15M LF 2) 15 W Dual Output Series F7-1205D15M LF F7-1212D15M LF F7-2412D15M LF 9~18 18~36 F7-2415D15M LF F7-4812D15M LF 36~75 F7-4815D15M LF Notes : 1. Standard output voltage is 3.3V, 5V, 9V, 12V, 15V, F7-xxxxSxxxx LF or F7-xxxxDxxxx LF is for customer design. www.bothhandusa.com 978-887-8050 97 [email protected] F7 LF - Series 15 Watt Isolated DC-DC Converter Single / Dual Output 2. Load regulation is for output current change from 0% to 100% Max. load. 3 . Absolute Maximum Ratings (Exceeding these values may damage the module. These are not continuous operating ratings) Parameter Input Absolute Voltage Range Output Short Circuit Duration Condition Min. Typ. Max. 12V Input Model -0.7 12 22 24V Input Model -0.7 24 44 48V Input Model -0.7 48 88 Nominal Input Range Reverse Polarity Input Current Limit Operation Temperature (Ambient Temperature) Vdc Indefinite & Auto-Restart --- --- --- 1 Output Full Load -25 --- +71 -55 --- +105 Storage Temperature Unit A ℃ 4 . Nominal Input/Output Electrical Specifications (Specifications typical at Ta= +25℃ ,Nominal input voltage, Rated output current unless otherwise noted) Parameter Condition Min. Typ. Max. 12V Input Model 9 12 18 24V Input Model 18 24 36 48V Input Model 36 48 75 Output Full Load --- --- ± 0.5 Single Output Model --- --- ± 0.5 Dual Output Model --- --- ±2 Output Voltage Accuracy Nominal Input --- ± 1.0 ± 2.0 Output Voltage Balance Dual Output At Same Load --- --- ± 1.0 --- 300 --- KHz --- ± 0.01 ± 0.02 %/ ℃ Standard Series 1500 --- --- High Isolation Series 3000 --- --- 500Vdc 1000 --- --- MΩ 1KHz / 250mV rms --- 1000 --- pF Input Voltage Range Line Regulation Load Regulation Switching Frequency Nominal Input Temperature Coefficient Isolation Voltage Isolation Resistance Isolation Capacitance Unit Vdc % % Vdc 5 . General Specification Parameter Isolation Voltage www.bothhandusa.com Specification 1500 / 3000 Vdc 978-887-8050 98 Condition Test Duration 60 Seconds / 0.5 mA [email protected] F7 LF - Series 15 Watt Isolated DC-DC Converter Single / Dual Output Isolation Resistance 1000 MΩ Min. @ 500 Vdc Operating Temperature (1) -25℃ ~ + 71℃ @ Ambient Temperature With Natural Convention Operating Temperature (2) -25℃ ~ +95℃ @ Case Surface Temperature -55℃ ~ +105℃ --- Up To 90 % --- Free Air Convection --- Plastic、Metal --- Storage Temperature Humidity Cooling Case Type 6 . Ordering Information F7-xxyySxxHM LF Device Family Input Voltage Output Voltage "S" For Single Output; "D" For Dual Output Output Power Suffix "H" For Isolation Voltage 3KVdc Nothing For Isolation Voltage 1.5KVdc "M" For Metal Case; "P" For Plastic Case RoHS Converter Certified By SGS 7 . Power Derating Curve Temperature derating graph ( www.bothhandusa.com 978-887-8050 99 ) [email protected] F7 LF - Series 15 Watt Isolated DC-DC Converter Single / Dual Output 8 . Efficiency & Output Load Chart Vout= 12 Vdc 90 80 80 70 70 60 60 40 1250.0 1125.0 1000.0 875.0 750.0 0.0 3000.0 2700.0 2400.0 2100.0 900.0 1800.0 0 1500.0 0 1200.0 10 600.0 20 10 300.0 20 625.0 30 500.0 30 50 375.0 40 250.0 50 125.0 Efficiency % 90 0.0 Efficiency % Vout= 5 Vdc Output Load (mA) Output Load (mA) 9 . Mechanical Dimension Single Output Metal Case Model -OUT 2.54 (0.10) +OUT 10.16 (0.40) 10.16 (0.40) fψ 1.00 f 1.00 (0.04) (0.04) 15.24 (0.60) +OUT F7-1205S10M LF Printed Face Printed Face -OUT 34.66 34.66 (1.36) (1.36) 20.32 (0.80) IN=9~18Vdc OUT=5Vdc/2A +IN Pb IN - + Top View 5.00 5.00 (0.20) (0.20) -IN 15.24 (0.60) 10.16 5.08 10.16 (0.40) (0.20) (0.40) Bottom View www.bothhandusa.com Date Code Date Code 50.80 46.42 (2.00) (1.83) 11.30 11.30 (0.44) (0.44) 2.54 2.54 (0.10) (0.10) 8.50 8.50 (0.33) (0.33) 25.40 (1.00) 21.16 (0.83) 978-887-8050 100 5.08 5.08 (0.20) (0.20) Units : mm (inch) Tolerance : 0.xx ± 0.25 (0.xx ± 0.01) [email protected] F7 LF - Series 15 Watt Isolated DC-DC Converter Single / Dual Output Dual Output Metal Case Model -OUT COM +OUT 2.54 10.16 10.16 2.54 (0.10)(0.40) (0.40) (0.10) ψ1.00 15.24 (0.60) (0.04) +OUT F7-1205D10M LF IN=9~18Vdc 34.66 (1.36) Bottom View +IN Pb IN + Printed Face -OUT 20.32 (0.8) OUT=±5Vdc/± 2.0A - COM Date Code 50.80 46.42 (2.00) (1.83) 11.30 (0.44) 8.50 (0.33) 25.40 (1.00) 21.16 (0.83) 5.00 (0.20) -IN 15.24 (0.60) Top View 5.08 (0.20) 10.165.0810.16 (0.40)(0.2)(0.40) Units : mm (inch) Tolerance : 0.xx ± 0.25 (0.xx ± 0.01) Single Output Plastic Case Model 25.00 (0.98) 10.16 10.16 10.16 10.16 (0.40) (0.40) (0.40) (0.40) 21.16 (0.83) -OUT +OUT f 1.00 f 1.00ψ f 1.00 (0.04) (0.04)(0.04) 15.14 15.14 (0.60) (0.60) +OUT +OUT 20.32 20.32 (0.80) (0.80) 8.50 8.50 8.50 (0.33)(0.33) (0.33) IN=36~72Vdc OUT=5Vdc/2A +IN+IN Pb IN - + Top View Date Code F7-4805S10P LF Printed PrintedPrinted Face Face Face -OUT -OUT Date Code Date Code 50.60 46.42 (1.99) (1.83) 9.55 9.55 9.55 (0.37)(0.37) (0.37) 5.00 5.00 5.00 (0.20)(0.20) (0.20) -IN-IN 15.14 15.14 (0.60) (0.60) 9.96 9.96 5.08 5.089.96 9.96 (3.92) (3.92)(0.2) (0.2)(3.92) (3.92) 5.08 5.08 5.08 (0.20) (0.20)(0.20) Bottom BottomView View Units : mm (inch) Tolerance : 0.xx ± 0.25 (0.xx ± 0.01) www.bothhandusa.com 978-887-8050 101 [email protected] F7 LF - Series 15 Watt Isolated DC-DC Converter Single / Dual Output Dual Output Plastic Case Model 25.00 (0.98) 21.16 (0.83) 10.16 10.16 10.16 10.16 (0.40) (0.40) (0.40) (0.40) - OUT COM + OUT 9.55 9.55 9.55 (0.37) (0.37) (0.37) ψf 1.00 f f1.00 1.00 (0.04) (0.04)(0.04) 15.14 15.14 (0.6) (0.6) Printed PrintedFace Face Face Printed + +OUT OUT COM COM - -OUT OUT 20.32 20.32 (0.8) (0.8) 8.50 8.50 (0.33) (0.33) 8.50 (0.33) IN = 36~72 Vdc OUT = ±5 Vdc/±1 A + +ININ Pb - Date Code F7-4805D10P LF Date Code Date Code 50.60 46.42 (1.99) (1.83) 5.00 5.00 5.00 (0.20) (0.20) (0.20) - -ININ 15.14 15.14 (0.6) (0.6) IN + Top View 9.96 9.96 5.08 9.96 5.08 9.96 (3.92) (3.92)(0.2) (3.92) (0.2)(3.92) 5.08 5.08 5.08 (0.20) (0.20)(0.20) Bottom BottomView View Units : mm (inch) Tolerance : 0.xx ± 0.25 (0.xx ± 0.01) 10 . Recommended Footprint Details Single Output Metal Case Dual Output Metal Case 20.32 (0.80) 10.16 (0.40) +OUT -OUT 20.32 (0.80) COM +OUT -OUT 20.32 (0.80) 1.25~1.5 ψ 1.25~1.5 +IN 10.16 (0.40) -IN Oψ 1.25~1.5 1.25~1.5 +IN 5.08 (0.20) -IN 5.08 (0.20) Units : mm (inch) Tolerance : 0.xx ± 0.25 (0.xx ± 0.01) www.bothhandusa.com 978-887-8050 102 [email protected] F7 LF - Series 15 Watt Isolated DC-DC Converter Single / Dual Output Single Output Plastic Case Dual Output Plastic Case 10.16 (0.40) 20.32 (0.80) +OUT 20.32 (0.80) -OUT 20.32 (0.80) 1.25~1.5 ψ 1.25~1.5 +IN COM +OUT -OUT 10.16 (0.40) O1.25~1.5 ψ 1.25~1.5 +IN -IN -IN 5.08 (0.20) 5.08 (0.20) Units : mm (inch) Tolerance : 0.xx ± 0.25 (0.xx ± 0.01) 11 . Package www.bothhandusa.com 978-887-8050 103 [email protected]