SFS20

SFSseries

SFS10
SFS15
SFS20
SFS30

Production discontinued (May 20, 2024)
UL60950-1
C-UL (CSA60950-1)
EN62368-1

Rated Input：DC36 - 76V
Rated Output Wattage：20W
Output Voltage：1.5V,1.8V,2.5V,3.3V,5V

*Product names under 2.5v output to discontinued（May,2023）

• SMD mounting type and through-hole mounting type
• Parallel operation is possible
• Built-in remote ON/OFF, alarm

Free warranty period 5-year

Technical features

Parallel Operation
Remote Control
Alarm

Type	Model number	Description	PDF	DXF

Instruction manual

*Some documents may not be listed. Please contact us for more details.

CAD data download

CAD data	DXF	Standard model

Block diagram

Safety certification
EU Declaration of Conformity
UK Declaration of Conformity

MGS30
- Active
- UL60950-1
- C-UL
- EN62368-1
Rated Input: DC9 - 18V, DC18 - 36V, DC36 - 76V
Rated Output Wattage: 30W
Rated Output Voltage: 3.3V,5V,12V,15V
MGFS30
- Active
- UL60950-1
- C-UL
- EN62368-1
Rated Input: DC9 - 36V, DC18 - 76V
Rated Output Wattage: 30W
Rated Output Voltage: 3.3V,5V,12V,15V

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)

Data sheet download

SFS20 specifications (overview)

Product		SFS20481R5	SFS20481R8	SFS20482R5	SFS20483R3	SFS204805
Input voltage		DC36 - 76V	DC36 - 76V	DC36 - 76V	DC36 - 76V	DC36 - 76V
Output	Wattage	13.5W	14.4W	17.5W	19.8W	20.0W
	Voltage・Current	1.5V 9.0A	1.8V 8.0A	2.5V 7.0A	3.3V 6.0A	5.0V 4.0A
	Voltage variable range
Applicable standards	Safety Certifications	UL60950-1, C-UL (CSA60950-1) , EN62368-1
Structure	External dimensions (W×H×D)	38.7x5.0x27.2mm [1.52x0.197x1.07 inches]
Structure	Cooling method	Convection/Forced air
Technical data	Characteristic data
	Estimated life data	-	-	-	-	-
	EMC data
	Reliability
	MTBF

* For further information and how to use, please see in Cosel product catalog.