Released 2007
Rated Input: DC18 - 36V, DC36 - 76V
Rated Output Wattage: 30W
Rated Output Voltage: 3.3V,5V,12V,15V
Warranty Period 5-year

Features of SFCS30

• 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

SFC(1)  S(2)  30(3)  24(4)  3R3(5)  C(6)  

(1) Series name
(2) Single output
(3) Output wattage
(4) Input voltage
  24: DC18 - 36V
  48: DC36 - 76V
(5) Output voltage
(6) Mounting type
  B: SMD
  C: DIP

Product Line-up

Product Name Output Wattage Output Voltage・Current
SFCS30243R3 29.7W 3.3V 9A
SFCS302405 30.0W 5V 6A
SFCS302412 30.0W 12V 2.5A
SFCS302415 30.0W 15V 2A
SFCS30483R3 29.7W 3.3V 9A
SFCS304805 30.0W 5V 6A
SFCS304812 30.0W 12V 2.5A
SFCS304815 30.0W 15V 2A
  • * For further information and how to use, please see in Cosel product catalog.
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.