DC-DC Converters

FAQ

CCM-4812SF

Product Status
Obsolete
Recommended Alternate Part No. : CC3-4812SF-E (Interchangeability is not guaranteed.)
Discontinue Issue Date : Dec.22, 2016
Last Purchase Order Date : Jun.29, 2018
Last Shipment Date : Dec.25, 2018
Sales Region
Worldwide
Series
Model
Option
Option Lineup
Recommended EMC Filter
Accessories
Brand
TDK-Lambda
Environmental
Compliance Click to learn more about these icons

Images are for reference only and show example products.

Electrical Characteristics

Nominal Input Voltage[DC]
48Vdc
Input Voltage Range[DC]
36 to 72Vdc
Efficiency
78% Typ.
Rated Output Voltage[DC]
12Vdc
Output Voltage Range[DC]
12 to 15Vdc
Maximum Output Current
0.25A
Maximum Ripple Noise
120mV
Maximum Output Power
3W
Withstanding Voltage1
Input - Output: 500AC: 1min.
Withstanding Voltage2
Input - Case: 500AC: 1min.
Withstanding Voltage3
Output - Case: 500AC: 1min.

Package Type & Size

Package / Mounting
PCB mount
Width(W)
28.5mm Nom. (1.12in Nom.)
Height(H)
8.5mm Nom. (0.33in Nom.)
Depth(D)
20.5mm Nom. (0.81in Nom.)
Weight
10g Typ.
Industry Standard Size
Terminal Style
DIP

Other

Operating Temp. Range
-20 to 70°C
Isolation
Isolated
Feature
Safety Standard(Certified)
CSA60950 (C-UL)
UL60950
Safety Standard(Conformed)
Remarks
This page only shows representative characteristics. Please refer to the technical data for detailed specifications and conditions.
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