B4 LF Series .6~1.5W Isolated DC/DC Converter Features: Input Filter With Internal Capacitor Input / Output Isolation 1K Vdc Or 3K Vdc(H) Low Ripple And Noise 100% Burn-In Regulated type Net Weight : 2.2 g / 2.7 g Typical 7 Pin SIL / 14 Pin DIL Package Custom Design Available Technical Specification (1/2): Input Voltage (Vdc) Output Current (mA) Max Input Current @No Load (mA) Typ. 200 28 231 3.3 200 28 5 200 28 B4-0509SS(H) LF 9 150 26 500 60 ± 0.5 54 B4-0512SS(H) LF 12 100 26 436 80 ± 0.5 55 Model No. Output Voltage (Vdc) Input Current Output @Max. Load Ripple (mA) Typ. (mV) Max. Load Regulation (%) Max. Efficiency (%)Typ. 50 ± 0.5 52 254 50 ± 0.5 52 377 50 ± 0.5 53 1) Single Output SIL Package Style B4-0503SS(H) LF 3 B4-053R3SS(H) LF 5 B4-0505SS(H) LF B4-1203SS(H) LF B4-123R3SS(H) LF 12 B4-1205SS(H) LF 3 200 18 94 50 ± 0.5 53 3.3 200 18 104 50 ± 0.5 53 5 200 18 154 50 ± 0.5 54 B4-1209SS(H) LF 9 150 18 205 60 ± 0.5 55 B4-1212SS(H) LF 12 100 18 179 80 ± 0.5 56 B4-2403SS(H) LF 3 200 5 47 50 ± 0.5 53 3.3 200 5 52 50 ± 0.5 53 B4-243R3SS(H) LF 24 B4-2405SS(H) LF 5 200 4 77 50 ± 0.5 54 B4-2409SS(H) LF 9 150 4 102 60 ± 0.5 55 B4-2412SS(H) LF 12 100 4 89 80 ± 0.5 56 Mechanical Dimensions (1/2): SIL Package Style 19.50 (0.76) 17.00 (0.67) B4-0505SS LF 8.50 (0.33) Pb 0.50 (0.02) Date Code 9.50 8.00 (0.37) (0.31) Single Output 6.00 (0.24) 5.00 (0.20) Pin 1K Vdc 3K Vdc Printed Face 3.05 (0.12)Min 2.54 (0.10) 12.70 (0.50) 0.50 (0.02) 0.25 (0.01) 1.25 (0.05) 0.50 (0.02) BOTHHAND USA www.bothhandusa.com 1 +Vin +Vin 2 -Vin -Vin 3 No Pin 4 -Vo 5 No Pin -Vo 6 +Vo No Pin 7 No Pin +Vo No Pin [email protected] B4 LF Series .6~1.5W Isolated DC/DC Converter Technical Specification(2/2): Output Current (mA) Max Input Current @No Load (mA) Typ. Load Regulation (%) Max. Efficiency (%)Typ. 3 200 28 193 50 ± 0.5 62 3.3 200 28 212 50 ± 0.5 62 5 200 28 312 50 ± 0.5 64 B4-0509DS(H) LF 9 150 26 421 60 ± 0.5 64 B4-0512DS(H) LF B4-1203DS(H) LF 12 100 26 375 80 ± 0.5 64 3 200 18 81 50 ± 0.5 62 3.3 303 18 56 50 ± 0.5 74 5 200 18 54 60 ± 0.5 77 B4-1209DS(H) LF 9 150 18 55 100 ± 0.5 76 B4-1212DS(H) LF 12 100 18 55 120 ± 0.5 76 B4-2403DS(H) LF 3 200 5 40 50 ± 0.5 62 3.3 200 5 43 50 ± 0.5 63 Model No. Input Voltage (Vdc) Output Voltage (Vdc) Input Current Output @Max. Load Ripple (mA) Typ. (mV) Max. 2) Single Output DIL Package Style B4-0503DS(H) LF B4-053R3DS(H) LF B4-0505DS(H) LF 5 B4-123R3DS(H) LF B4-1205DS(H) LF 12 B4-243R3DS(H) LF B4-2405DS(H) LF 24 5 200 4 64 50 ± 0.5 65 B4-2409DS(H) LF 9 150 4 88 60 ± 0.5 64 B4-2412DS(H) LF 12 100 4 78 80 ± 0.5 64 Mechanical Dimensions(2/2): DIL Package Style Pin 1 20.32 (0.80) 10.16 8.00 (0.40) (0.31) 3 Printed Face B4-0505DS LF Pb 4 Date Code 5.00 6.85 (0.20) (0.27) 3.05 (0.12) Min. 6 7 Pin 1 7.62 (0.30) 1 No Pin 2 -Vo -Vin 5.08 (0.20) www.bothhandusa.com 3 4 No Pin 5 +Vo 6 No Pin 7 3K Vdc-Single +Vin Pin 1 2 No Pin 3 No Pin 3 4 5 -Vo 5 6 No Pin 6 +Vo 7 7 BOTHHAND USA NC Pin +Vin 2 4 0.50 (0.02) No Pin 5 15.24 (0.60) Bottom View -Vin 2 8.50 (0.33) 18.00 (0.71) 1K Vdc-Single NC [email protected]