SFLS10483R3

Discontinued (May, 2024)

Released 2007

Features of SFLS10483R3

• Low profile SMD mounting type
• High efficiency (synchronous rectifier circuit)
• Parallel operation is possible
• Built-in overcurrent, overvoltage and lowvoltage circuits
• Built-in remote ON/OFF, alarm
• Built-in Power ready/Sequence control

Ordering Information and Options

SFL(1)  S(2)  10(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
  B: SMD

Specification

Contents Specifications
Input Voltage DC36 - 76V
Output Wattage 9.9W
Voltage/Current 3.3V 3A
Adjustable  Voltage Range -
Protection Circuit And Others Overcurrent Protection Works over 103% of rating
Overvoltage Protection Works at 115 - 150% of rating
Remote ON/OFF Provided (RC open: ON, short between RC and +Vin: OFF)
Remote Sensing -
Others -
Operating Temperature/Humidity -40 to +85℃, 20 - 95%RH (Non condensing)
Safety And Noise Regulations Agency Approvals (At only AC input) UL60950-1, C-UL (CSA60950-1) , EN62368-1
Conducted Noise -
High Attenuation -
Others Dimensions (WxHxD) 38.7x4.2x22.4mm [1.52x0.166x0.88 inches]
Weight 8g max
Cooling Method Convection
Warranty Period 5-year
  • * For further information and how to use, please see in Cosel product catalog.

Documents Download

Technical Data
CAD Data DXF
  • * For another documents aren't listed, please feel free to contact to a Cosel representative.
Table1 Product Status Information
No. Product Status Definition
1 New Product New Product. Recommended for new design.
2 Recommended Recommended for new design.
3 blank Product in mass production
4 NRND Not recommended for new design.
5 To be discontinued PDN (Product Discontinuation Notice) is issued and LTB (Last Time Buy) is under consideration.
6 Discontinued LTB order is no longer available.