Technical Document
Specifications
Brand
EpcosInductance
47 mH
Maximum dc Current
300mA
Mounting Type
Radial
Maximum DC Resistance
2.5Ω
Tolerance
±30%
Length
22.7mm
Depth
22.3mm
Height
13.3mm
Dimensions
22.7 x 22.3 x 13.3mm
Core Material
Ferrite
Lead Pitch
12.5 mm, 20mm
Series
B82722A
Lead Diameter
0.7mm
Maximum Operating Temperature
+125°C
Minimum Operating Temperature
-40°C
Terminal Type
PC Pin
Country of Origin
Hungary
Product details
Epcos B82721A Series Common Mode Choke
Current-compensated ring core double chokes with a ferrite core in flame retardant potting and case to (UL94V-0)
High resonance frequency by virtue of the unique winding technique used
Applications include switch-mode power supplies for computers, televisions and other sensitive electronic equipment. Additionally the B82721/2/3/4/5A ranges of chokes are suitable for electronic ballasts in lamps, and the B82725J range of chokes is ideally suited for washing machines and chargers.
Low profile horizontal (-A/-B) versions
Vertical (-J/-K) versions save PCB space
Approvals
VDE; UL Recognised Component
Standards
VDE 0565-2 UL 1283
€ 834.33
€ 1.391 Each (In a Box of 600) (ex VAT)
600
€ 834.33
€ 1.391 Each (In a Box of 600) (ex VAT)
600
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Technical Document
Specifications
Brand
EpcosInductance
47 mH
Maximum dc Current
300mA
Mounting Type
Radial
Maximum DC Resistance
2.5Ω
Tolerance
±30%
Length
22.7mm
Depth
22.3mm
Height
13.3mm
Dimensions
22.7 x 22.3 x 13.3mm
Core Material
Ferrite
Lead Pitch
12.5 mm, 20mm
Series
B82722A
Lead Diameter
0.7mm
Maximum Operating Temperature
+125°C
Minimum Operating Temperature
-40°C
Terminal Type
PC Pin
Country of Origin
Hungary
Product details
Epcos B82721A Series Common Mode Choke
Current-compensated ring core double chokes with a ferrite core in flame retardant potting and case to (UL94V-0)
High resonance frequency by virtue of the unique winding technique used
Applications include switch-mode power supplies for computers, televisions and other sensitive electronic equipment. Additionally the B82721/2/3/4/5A ranges of chokes are suitable for electronic ballasts in lamps, and the B82725J range of chokes is ideally suited for washing machines and chargers.
Low profile horizontal (-A/-B) versions
Vertical (-J/-K) versions save PCB space
Approvals
VDE; UL Recognised Component
Standards
VDE 0565-2 UL 1283