B82731 EPCOS [EPCOS], B82731 Datasheet

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B82731

Manufacturer Part Number
B82731
Description
Chokes for Power Lines D Core Chokes
Manufacturer
EPCOS [EPCOS]
Datasheet

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Part Number:
B82731T2351A020
Quantity:
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Rated voltage 250 Vac
Rated current 0,35 to 4,6 A
Rated inductance 3,3 to 100 mH
Construction
Features
Applications
Terminals
Marking
Ordering code, rated current, rated inductance,
mark of conformity, manufacturer, date of manufacture,
marking for B82731-H: manufacturer, ordering code
Approvals
Approval marks
Chokes for Power Lines
D Core Chokes
Current-compensated double choke
with closed, rectangular ferrite core
Closed polycarbonate coil former with 4 sections
Without encapsulation
2-section winding
Creepage distances and clearances > 3 mm
Coil former flame-retardant as per UL 94 V-0
Recycleable owing to omission of encapsulation and glue
High resonance frequency due to 2-section winding
Low leakage due to closed core shape
High pulse strength
Low whirring noise
Approx. 1 % stray inductance for symmetrical
interference suppression
Electronic ballasts for lamps
Switch-mode power supplies for TV sets
Tinned
Pins fitting standard PCB grid
Standards
EN 60938-2
UL 1283
369
04/00
… B82734
B82731

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B82731 Summary of contents

Page 1

... Electronic ballasts for lamps Switch-mode power supplies for TV sets Terminals Tinned Pins fitting standard PCB grid Marking Ordering code, rated current, rated inductance, mark of conformity, manufacturer, date of manufacture, marking for B82731-H: manufacturer, ordering code Approvals Approval marks Standards EN 60938-2 UL 1283 369 04/00 B82731 … ...

Page 2

... Approx Ordering code typ m vertical version 4500 B82731-M2351-A30 3000 B82731-M2401-A33 2000 B82731-M2501-A30 1500 B82731-M2601-A30 1000 B82731-M2701-A30 600 B82731-M2901-A30 400 B82731-M2112-A30 280 B82731-M2132-A30 140 B82731-M2182-A30 370 04/00 B82731 7,5 max. 13 max. SSB1402-R horizontal version B82731-H2351-A30 B82731-H2401-A33 B82731-H2501-A30 B82731-H2601-A30 B82731-H2701-A30 B82731-H2901-A30 B82731-H2112-A30 B82731-H2132-A30 B82731-H2182-A30 ...

Page 3

Chokes for Power Lines D Core Chokes Dimensional drawings and pin configuration Vertical version 12,5±0,2 16,5 max. 24 max. 0,6 x 0,6 SSB1403-Z General technical data Rated voltage V R Test voltage V T Rated current I R Inductance tolerance ...

Page 4

Chokes for Power Lines D Core Chokes Dimensional drawings and pin configuration Vertical version 15±0,2 21 max. 32,5 max. 0,7 General technical data Rated voltage V R Test voltage V T Rated current I R Inductance tolerance Weight For further ...

Page 5

... B82732 SSB1405 SSB1395 373 04/00 B82731 … B82734 SSB1244-P - *2601-B30 - *2701-B30 - *2901-B30 - *2112-B30 - *2142-B30 - *2172-B30 - *2222-B30 ...

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