Rated Output Wattage：20W
Output Voltage：1.5V,1.8V,2.5V,3.3V,5V
Features of SFS20
• SMD mounting type and through-hole mounting type• High efficiency (synchronous rectifier circuit)
• Parallel operation is possible
• Built-in overcurrent, overvoltage and lowvoltage circuits
• Built-in remote ON/OFF, alarm
• High reliability: not built-in aluminum and tantalum electrolytic capacitor
Ordering Information and Options
SF(1) S(2) 20(3) 48(4) 3R3(5) B(6)
(1) Series name(2) Single output
(3) Output wattage
(4) Input voltage
48: DC36 - 76V
(5) Output voltage
(6) Mounting type
(Soldering process)
B: SMD (Pb-free solder)
C: DIP (Pb-free solder)
Product Line-up
| Product Name | Output Wattage | Output Voltage･Current |
|---|---|---|
| SFS20481R5 | 13.5W | 1.5V 9.0A |
| SFS20481R8 | 14.4W | 1.8V 8.0A |
| SFS20482R5 | 17.5W | 2.5V 7.0A |
| SFS20483R3 | 19.8W | 3.3V 6.0A |
| SFS204805 | 20.0W | 5.0V 4.0A |
