BA-SH LF - Series 0.5 To 1 Watt Isolated DC-DC Converter 1 . Features 4 Pin SIL / 8 Pin SIL Package Low Ripple And Noise Input / Output Isolation：3000 Vdc 100% Burn-In Input Filter With Internal Capacitor Custom Design Available Net Weight﹕1.4 g / 1.8 g RoHS Converter Certified By SGS Typical 2 . Model Selection Guide (Specifications typical at Ta= +25℃ ℃, Nominal input voltage, Rated output current unless otherwise noted) Model No. Input Voltage (Vdc) Output Output Input Current Input Current Output Load Efficiency Voltage Current @No Load @Max. Load Ripple Regulation (%)Typ. (Vdc) (mA) Max (mA) Typ. (mA) Typ. (mV) Max. (%) Max. 1) 0.5 W Single Output SIL Package Style 3.3 150 28 135 50 ± 12 74 5 100 28 135 60 ± 10 74 9 56 28 135 80 ±8 74 BA-0512SH LF 12 42 28 132 100 ±8 76 BA-0515SH LF 15 34 28 132 120 ±8 76 BA-123R3SH LF 3.3 150 18 56 50 ± 12 74 5 100 18 56 60 ± 10 74 9 56 18 55 80 ±8 76 BA-1212SH LF 12 42 18 55 100 ±8 76 BA-1215SH LF 15 34 18 55 120 ±8 76 BA-243R3SH LF 3.3 150 5 28 50 ± 12 74 5 100 5 28 60 ± 10 74 9 56 5 28 80 ±8 75 BA-2412SH LF 12 42 5 28 100 ±8 75 BA-2415SH LF 15 34 5 28 120 ±8 75 BA-053R3SH LF BA-0505SH LF BA-0509SH LF 5 BA-1205SH LF BA-1209SH LF 12 BA-2405SH LF BA-2409SH LF 24 2) 0.5 W Single Output DIL Package Style BA-0505DH LF 5 100 28 135 60 ± 10 74 9 56 28 135 80 ±8 74 BA-0512DH LF 12 42 28 132 100 ±8 76 BA-0515DH LF 15 34 28 132 120 ±8 76 BA-0509DH LF 5 BOTHHAND USA [email protected] BA-SH LF - Series 0.5 To 1 Watt Isolated DC-DC Converter 5 100 18 56 60 ± 10 74 9 56 18 55 80 ±8 76 BA-1212DH LF 12 42 18 55 100 ±8 76 BA-1215DH LF 15 34 18 55 120 ±8 76 BA-2405SH LF 5 100 5 28 60 ± 10 74 9 56 5 28 80 ±8 75 BA-2412SH LF 12 42 5 28 100 ±8 75 BA-2415SH LF 15 34 5 28 120 ±8 75 BA-1205DH LF BA-1209DH LF BA-2409SH LF 12 24 3) 1.0 W Single Output SIL Package Style BA-053R3S1H LF 3.3 300 30 263 50 ± 12 76 5 200 30 253 60 ± 10 79 9 111 30 256 100 ±8 78 BA-0512S1H LF 12 84 30 256 100 ±8 78 BA-0515S1H LF 15 67 30 250 120 ±8 80 BA-123R3S1H LF 3.3 300 16 109 50 ± 12 76 5 200 16 105 60 ± 10 79 9 111 16 105 60 ±8 79 BA-1212S1H LF 12 84 16 105 100 ±8 79 BA-1215S1H LF 15 67 16 104 120 ±8 80 BA-243R3S1H LF 3.3 300 6 55 50 ± 12 76 5 200 6 54 60 ± 10 77 9 111 6 54 60 ±8 77 BA-2412S1H LF 12 84 6 52 100 ±8 80 BA-2415S1H LF 15 67 6 50 120 ±8 80 BA-0505S1H LF BA-0509S1H LF 5 BA-1205S1H LF BA-1209S1H LF 12 BA-2405S1H LF BA-2409S1H LF 24 4) 1.0 W Single Output DIL Package Style BA-0505D1H LF 5 200 30 253 60 ± 10 79 9 111 30 256 100 ±8 78 BA-0512D1H LF 12 84 30 256 100 ±8 78 BA-0515D1H LF 15 67 30 250 120 ±8 80 BA-1205D1H LF 5 200 16 105 60 ± 10 79 9 111 16 105 60 ±8 79 BA-1212D1H LF 12 84 16 105 100 ±8 79 BA-1215D1H LF 15 67 16 104 120 ±8 80 BA-2405D1H LF 5 200 6 54 60 ± 10 77 9 111 6 54 60 ±8 77 BA-2412D1H LF 12 84 6 52 100 ±8 80 BA-2415D1H LF 15 67 6 50 120 ±8 80 BA-0509D1H LF BA-1209D1H LF BA-2409D1H LF Notes: 5 12 24 Load regulation is for output current change from 20% to 100% Max. Load. BOTHHAND USA [email protected] BA-SH LF - Series 0.5 To 1 Watt Isolated DC-DC Converter 3 . Absolute Maximum Ratings (Exceeding these values may damage the module. These are not continuous operating ratings) Parameter Condition Min. Typ. Max. 5V Input Model - 0.7 5 7.5 12V Input Model - 0.7 12 15 24V Input Model - 0.7 24 30 --- --- 0.5 --- --- 1.0 --- --- 1.0 - 40 --- + 85 Operation Temperature (Case Surface Temperature) -40 --- +95 Storage Temperature -55 --- +105 Input Absolute Voltage Range Max. Output Power Output Short Circuit Duration Operation Temperature (Ambient Temperature) Unit Vdc W Second Output Full Load ℃ 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. 5V Input Model 4.5 5 5.5 12V Input Model 10.8 12 13.2 24V Input Model 21.6 24 26.4 Line Regulation (Per1.0% change in input change) --- --- 1.3 Output Voltage Accuracy --- --- ± 5.0 --- --- ± 1.0 Switching Frequency --- 80 --- KHz Temperature Coefficient --- ± 0.01 ± 0.02 %/ ℃ 60 Second/0.5mA 3000 --- --- Vdc Isolation Resistance 500Vdc 1000 --- --- MΩ Isolation Capacitance 1KHz / 250mV rms --- 40 --- pF 0.5 Watt --- --- 110 1 Watt --- --- 220 Input Voltage Range Voltage Balance (Dual Outputs) Isolation Voltage Capacitive Load Nominal Input 5 . General Specification Parameter Isolation Voltage Isolation Resistance Specification 3000 Vdc 1000 MΩ Min. Condition Test Duration 60 Seconds / 0.5 mA @ 500 Vdc Humidity Up To 90 % --- Cooling Free Air Convection --- Plastic --- Case Type BOTHHAND USA [email protected] Unit Vdc % μF BA-SH LF - Series 0.5 To 1 Watt Isolated DC-DC Converter 6 . Ordering Information BA-xxyyDD1H LF Device Family Input Voltage Output Voltage "S"For SIL Package;"D"For DIL Package "D"For Dual Output;Nothing For Single Output Output Power Suffix"H"For Isolation Voltage 3KVdc; Nothing For Isolation Voltage 1KVdc RoHS Converter Certified By SGS 7 . Power Derating Curve Temperature derating graph 125 100 50 0 -40 0 50 90 105 BOTHHAND USA [email protected] 140 BA-SH LF - Series 0.5 To 1 Watt Isolated DC-DC Converter 8 . Mechanical Dimension Single Output SIL Package Style 6.50 (0.38) 6.00 (0.24) 10.50 (0.41) 5.00 (0.20) 8.50 (0.33) BA-0505SH LF Pb 0.50 (0.02) Date Code 9.65 (0.38) 11.68 (0.46) 3.05 (0.12) Min 1.86 2.54 (0.10) Pin 3K Vdc - Single 1 -Vin 2 +Vin 3 -Vo 4 +Vo Printed Face 1.25 (0.05) 1.68 0.50 Units : mm ( inch ) Tolerance : .xx ± 0.25 ( ± 0.01 ) Single Output DIL Package Style 12.70 [0.50] 10.50 [0.41] 10.00 6.50 [0.39] [0.26] Printed Face 8.50 [0.33] Pin Date Code BA-0505DH LF Pb 5.00 7.70 [0.20] [0.30] 3.05 [0.12] Min 1 3K Vdc - Single -Vin 2 7.62 [0.30] Bottom View 0.50 [0.02] 4 7.62 [0.30] Units:mm(inch) Tolerance:xx±0.25(±0.01) 5.08 [0.20] BOTHHAND USA [email protected] No Pin 8 -Vo 7 No Pin 6 +Vo 5 No Pin 3 ? 0.50 [? 0.02] Pin +Vin BA-SH LF - Series 0.5 To 1 Watt Isolated DC-DC Converter 9. Recommended Footprint Details SIL Package Style DIL Package Style 7.62 (0.30) 2.54 (0.10) 7.62 (0.30) 8 4 3 2 2.54 (0.10) 5 1 1 1.27 (0.05) 7 0.8~1.0 1.27 (0.05) Units : mm ( inch ) Tolerance : .xx ± 0.25 ( ± 0.01) 10. Package SIL Package Style BOTHHAND USA [email protected] 4 0.8~1.0 BA-SH LF - Series 0.5 To 1 Watt Isolated DC-DC Converter DIL Package Style BOTHHAND USA [email protected]