Bothhand USA www.bothhand.com B5 Series 1.5 to 3 Watt Isolated DC-DC Converter Single / Dual Regulated Output [email protected] 1. Features : 24 Pin DIL Package Regulated Output & Low Ripple and Noise Input / Output Isolation 1K Vdc 100 % Burn-In Input π- Filter Custom Design Available 2. 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 Operating temperature 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 Nominal Input Range --- --- 1.0 Output Full Load -40 --- +85 -55 --- +105 Storage temperature Unit Vdc Second ℃ 3. Nominal Input / Output Electrical Specifications : ( Specifications typical at Ta = +25℃, nominal input voltage, rated output current unless otherwise noted ) Parameter Input Voltage Range Line Regulation Load Regulation 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 Output full Load --- --- ± 0.5 Single Output Model --- --- ± 0.5 Dual Output Model ±2 Unit Vdc % Output Voltage Accuracy Nominal Input --- ± 1.0 ± 2.0 Output Voltage Balance Dual Output at same Load --- --- ± 1.0 --- 125 --- KHz --- ± 0.01 ± 0.02 %/ ℃ 60 Seconds / 0.5 mA 1000 --- --- Vdc 500 Vdc 1000 --- --- MΩ 1 KHz / 250 mV rms --- 60 --- pF Switching Frequency Temperature Coefficient Isolation Voltage Isolation Resistance Isolation Capacitance Nominal Input 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 Page 1 Bothhand USA www.bothhand.com B5 Series 1.5 to 3 Watt Isolated DC-DC Converter Single / Dual Regulated Output [email protected] 4. Single Output Selection Guide： ( Specifications typical at Ta = +25 ℃, Nominal input voltage, Rated output current unless otherwise noted ) Output Load @ Max. Load Ripple Regulation (mA) Typ. (mA) Typ. (mV) Max. (%) Max. 400 28 443 60 ± 0.5 65 5.0 300 25 454 60 ± 0.5 66 5.0 300 16 184 60 ± 0.5 68 B5-1212S1 12.0 125 16 181 100 ± 0.5 69 B5-2405S1 5.0 300 5 96 60 ± 0.5 65 7.2 200 5 91 70 ± 0.5 66 15.0 100 4 91 120 ± 0.5 69 5.0 400 45 615 70 ± 0.5 65 B5-0509S2 9.0 200 43 545 90 ± 0.5 66 B5-1205S2 5.0 400 18 252 70 ± 0.5 66 9.0 200 18 220 90 ± 0.5 68 12.0 167 18 245 100 ± 0.5 68 5.0 400 5 128 70 ± 0.5 65 12.0 167 5 121 100 ± 0.5 69 5.0 600 50 938 70 ± 0.5 64 B5-0512S3 12.0 250 45 910 100 ± 0.5 66 B5-1205S3 5.0 600 20 378 70 ± 0.5 66 9.0 333 20 362 90 ± 0.5 69 12.0 250 20 362 100 ± 0.5 69 5.0 600 6 192 70 ± 0.5 65 12.0 250 6 181 100 ± 0.5 66 Bothhand Model No. Input Output Output Input Current Input Current Voltage Voltage Current @ No Load (Vdc) (Vdc) (mA) Max 3.6 Efficiency (%) Typ. 1.5 W Single output Series： B5-053R6S1 5 B5-0505S1 B5-1205S1 B5-247R2S1 12 24 B5-2415S1 2.0 W Single output Series： B5-0505S2 B5-1209S2 5 12 B5-1212S2 B5-2405S2 24 B5-2412S2 3.0 W Single output Series： B5-0505S3 B5-1209S3 5 12 B5-1212S3 B5-2405S3 B5-2412S3 24 B5-xxxxSx Notes： 1. Standard output voltage is 3.3V, 5V, 9V, 12V, 15V, B5-xxxxSx is for Customer Design. 2. Load regulation is for output current change from 0 % to 100 % Max. Load. 3. Suffix “H” for 3K Vdc Isolation……. ( B5-xxxxSxH ) 4. Suffix “M” for Metal case ………….. ( B5-xxxxSxHM ) 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 Page 2 Bothhand USA www.bothhand.com [email protected] B5 Series 1.5 to 3 Watt Isolated DC-DC Converter Single / Dual Regulated Output Mechanical Dimension： ( Single O/P ) (1). Plastic Case： Pin 1 2 3 Pin +Vin +Vin NC NC 24 23 22 4 21 5 20 6 (2). Nickel Coated Metal Case： Single Output 7 --- 19 --- 18 8 17 9 16 10 Vo (-) Vo (-) 15 11 Vo (+) Vo (+) 14 12 -Vin -Vin 13 Note：” --- “ means Omitted Units : mm ( inch ) Tolerance : .xx ± 0.25 ( ± 0.01 ) 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 Page 3 Bothhand USA www.bothhand.com B5 Series 1.5 to 3 Watt Isolated DC-DC Converter Single / Dual Regulated Output [email protected] 5. Dual Output Selection Guide： ( Specifications typical at Ta = +25 ℃, Nominal input voltage, Rated output current unless otherwise noted ) Output Load @ Max. Load Ripple Regulation (mA) Typ. (mA) Typ. (mV) Max. (%) Max. ± 200 28 443 70 ±2 65 ± 5.0 ± 150 25 454 70 ±2 66 ± 5.0 ± 150 16 184 70 ±2 68 B5-1212D1 ± 12.0 ± 63 16 181 100 ±2 69 B5-2405D1 ± 5.0 ± 150 5 96 70 ±2 65 ± 7.2 ± 100 5 91 75 ±2 66 ± 15.0 ± 50 4 91 120 ±2 69 Bothhand Model No. Input Output Output Input Current Input Current Voltage Voltage Current @ No Load (Vdc) (Vdc) (mA) Max ± 3.6 Efficiency (%) Typ. 1.5 W Dual output Series： B5-053R6D1 5 B5-0505D1 B5-1205D1 B5-247R2D1 12 24 B5-2415D1 2.0 W Dual output Series： B5-0505D2 ± 5.0 ± 200 45 615 70 ±2 65 ± 12.0 ± 83 43 606 100 ±2 66 ± 5.0 ± 200 18 252 70 ±2 66 ± 5.0 ± 200 5 128 70 ±2 65 ± 12.0 ± 83 5 121 100 ±2 69 ± 5.0 ± 300 50 938 70 ±2 64 ± 12.0 ± 125 45 910 100 ±2 66 ± 5.0 ± 300 20 378 70 ±2 66 B5-1212D3 ± 12.0 ± 125 20 362 100 ±2 69 B5-2405D3 ± 5.0 ± 300 6 192 70 ±2 65 ± 12.0 ± 125 6 181 100 ±2 69 ± 15.0 ± 100 6 181 120 ±2 69 5 B5-0512D2 B5-1205D2 B5-2405D2 12 24 B5-2412D2 3.0 W Dual output Series： B5-0505D3 5 B5-0512D3 B5-1205D3 B5-2412D3 B5-2415D3 12 24 B5-xxxxDx Notes： 1. Standard output voltage is ±5V, ±12V, ±15V, B5-xxxxDx is for Customer Design. 2. Load regulation is for Each output current change from 20 % to 100 % Max. Load. 3. Suffix “H” for 3K Vdc Isolation. ( B5-xxxxDxH ) 4. Suffix “M” for Metal case, “P” for Plastic case. 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 Page 4 Bothhand USA www.bothhand.com [email protected] Mechanical Dimension： B5 Series 1.5 to 3 Watt Isolated DC-DC Converter Single / Dual Regulated Output ( Dual O/P ) (1). Plastic Case： Pin Pin 1 +Vin +Vin 24 2 Vo (-) Vo (-) 23 3 Common Common 22 4 21 5 20 6 (2). Nickel Coated Metal Case： Dual Output 7 --- 19 --- 18 8 17 9 16 10 Common Common 15 11 Vo (+) Vo (+) 14 12 -Vin -Vin 13 Note：” --- “ means Omitted Units : mm ( inch ) Tolerance : .xx ± 0.25 ( ± 0.01 ) 462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 Page 5