Technical Document
Specifications
Brand
EpcosInductance
39 mH
Maximum dc Current
400mA
Mounting Type
Radial
Maximum DC Resistance
2Ω
Tolerance
±30%
Length
18.2mm
Depth
13.2mm
Height
20.3mm
Dimensions
18.2 x 13.2 x 20.3mm
Core Material
Ferrite
Lead Pitch
10 mm, 15 mm
Series
B82721A
Lead Diameter
0.7mm
Maximum Operating Temperature
+125°C
Minimum Operating Temperature
-40°C
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
EGP 81,669.60
EGP 113.43 Each (In a Tray of 720) (ex VAT)
720
EGP 81,669.60
EGP 113.43 Each (In a Tray of 720) (ex VAT)
Stock information temporarily unavailable.
720
Stock information temporarily unavailable.
Technical Document
Specifications
Brand
EpcosInductance
39 mH
Maximum dc Current
400mA
Mounting Type
Radial
Maximum DC Resistance
2Ω
Tolerance
±30%
Length
18.2mm
Depth
13.2mm
Height
20.3mm
Dimensions
18.2 x 13.2 x 20.3mm
Core Material
Ferrite
Lead Pitch
10 mm, 15 mm
Series
B82721A
Lead Diameter
0.7mm
Maximum Operating Temperature
+125°C
Minimum Operating Temperature
-40°C
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


