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B82725 Chokes. B82725 Datasheet

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B82725 Chokes. B82725 Datasheet






B82725 Chokes. Datasheet pdf. Equivalent




B82725 Chokes. Datasheet pdf. Equivalent





Part

B82725

Description

(B82721 - B82725) Chokes



Feature


www.DataSheet4U.com Chokes for Power Lin es Current-Compensated Ring Core Double Chokes Construction s Current-compensa ted ring core double choke B82721 B82 725 with ferrite core s Polycarbonate case s Polyurethane potting s Sector wi nding Features s Case and potting flam e-retardant as per UL 94 V-0 s High re sonance frequency owing to special win ding technique s A.
Manufacture

EPCOS

Datasheet
Download B82725 Datasheet


EPCOS B82725

B82725; pprox. 1 % stray inductance for symmetri cal interference suppression Applicati ons Application Electronic ballasts in lamps Switch-mode power supplies in TV sets Washing machines Power supplies Ch argers Terminals s Pins 0,7 × 0,7 mm o r 1 × 1 mm (B82725) s Pins fitting sta ndard PCB grid Type B82721 B82722 B827 21 B82725 B82724 B82725 B82724 B82725 B82725 Marking Orde.


EPCOS B82725

ring code, rated current, rated inductan ce, rated voltage (except B82721-K), gr aphic symbol, mark of conformity, manuf acturer, date of manufacture Approvals 1) Marks of conformity Standards VDE 05 65-2 EN 60938-2 (pending) UL 1283 1) Ap provals to EN 60938-2 and UL 1283 pendi ng for B82725-J. 347 04/00 Chokes for Power Lines Current-Compensated Ring C ore Double Chokes .


EPCOS B82725

Dimensional drawings and pin configurati on Horizontal version (B82721-A) 2,5 _ 0,4 17,9 max. B82721 Vertical version (B82721-K) 15±0,2 5±0,2 3+0,5 12,6 _ 0,8 10±0,2 17,3 max. 18,2 max. 7, 3 _ 1 9,7 _ 0,5 13,2 max. 5,5 _ 1 20,3 _ 0,6 0,7 x 0,7 15±0,2 10±0,2 SS B0781-J 1) 0,7 x 0,7 2,7 _ 0,5 SSB07 82-S General technical data Rated volt age VR Test voltage VT .

Part

B82725

Description

(B82721 - B82725) Chokes



Feature


www.DataSheet4U.com Chokes for Power Lin es Current-Compensated Ring Core Double Chokes Construction s Current-compensa ted ring core double choke B82721 B82 725 with ferrite core s Polycarbonate case s Polyurethane potting s Sector wi nding Features s Case and potting flam e-retardant as per UL 94 V-0 s High re sonance frequency owing to special win ding technique s A.
Manufacture

EPCOS

Datasheet
Download B82725 Datasheet




 B82725
www.DataSheet4U.com
Chokes for Power Lines
Current-Compensated Ring Core Double Chokes
Construction
s Current-compensated ring core double choke
with ferrite core
s Polycarbonate case
s Polyurethane potting
s Sector winding
Features
s Case and potting flame-retardant
as per UL 94 V-0
s High resonance frequency owing
to special winding technique
s Approx. 1 % stray inductance for symmetrical
interference suppression
Applications
Application
Electronic ballasts
in lamps
Switch-mode power supplies
in TV sets
Washing machines
Power supplies
Chargers
Type
B82721
B82722
B82721 …
B82725
B82724
B82725
B82724
B82725
B82725
Terminals
s Pins 0,7 × 0,7 mm or 1 × 1 mm (B82725)
s Pins fitting standard PCB grid
Marking
Ordering code, rated current, rated inductance,
rated voltage (except B82721-K), graphic symbol,
mark of conformity, manufacturer, date of manufacture
Approvals1)
Marks of conformity
Standards
VDE 0565-2
EN 60938-2 (pending)
UL 1283
1) Approvals to EN 60938-2 and UL 1283 pending for B82725-J.
347 04/00
B82721
… B82725




 B82725
Chokes for Power Lines
Current-Compensated Ring Core Double Chokes
Dimensional drawings and pin configuration
Horizontal version (B82721-A)
Vertical version (B82721-K)
2,5 _0,4
15±0,2
5±0,2
B82721
3+0,5
12,6 _0,8
10±0,2
17,3 max.
18,2 max.
7,3 _1
9,7 _0,5
SSB0781-J
1)
0,7 x 0,7
SSB0782-S
General technical data
Rated voltage VR
Test voltage VT
Rated current IR
Inductance tolerance
Weight
250 Vac
1500 Vac, 2 s (line/line)
Referred to 50 Hz and 60 °C ambient temperature
± 30 %
Approx. 5 g
For further technical data see page 334. For impedance = f (f ) see page 355
Characteristics and ordering codes
IR
LR
LS, typ
Rtyp
A
mH µH
m
0,4 39 450 2000
0,4 27 270 1700
0,5 18 260 1500
0,7 10
90 600
1,2
6,8 70
280
1,5
3,3 37
190
2,0 1,0 13 90
2,6 0,4 6 60
3,6 0,4 6 35
Ordering code
horizontal version
B82721-A2401-N20
B82721-A2401-N21
B82721-A2501-N1
B82721-A2701-N20
B82721-A2122-N20
B82721-A2152-N1
B82721-A2202-N1
B82721-A2262-N1
B82721-A2362-N1
vertical version
B82721-K2401-N20
B82721-K2401-N21
B82721-K2501-N1
B82721-K2701-N20
B82721-K2122-N20
B82721-K2152-N1
B82721-K2202-N1
B82721-K2262-N1
B82721-K2362-N1
1) Vertical version with lead spacing 5 mm × 10 mm upon request.
348 04/00




 B82725
Chokes for Power Lines
Current-Compensated Ring Core Double Chokes
Dimensional drawings and pin configuration
Horizontal version (B82722-A)
Vertical version (B82722-J)
2,5 _0,4
2,5 _0,4
B82722
3,6±0,4
13,3 _0,8
12,5±0,2
22,3 max.
4+1 25,4 _0,8
12,5±0,2
16,1 max.
SSB0928-B
SSB0929-J
General technical data
Rated voltage VR
Test voltage VT
Rated current IR
Inductance tolerance
Weight
250 Vac
1500 Vac, 2 s (line/line)
Referred to 50 Hz and 60 °C ambient temperature
± 30 %
Approx. 10 g
For further technical data see page 334. For impedance = f (f ) see page 355
Characteristics and ordering codes
IR
LR
LS, typ
Rtyp
A
mH µH
m
0,3 47 760 2500
0,5 27 430 1200
1 10 140 480
2
2,2 30
130
3
1,2 17
56
Ordering code
horizontal version
B82722-A2301-N1
B82722-A2501-N1
B82722-A2102-N1
B82722-A2202-N1
B82722-A2302-N1
vertical version
B82722-J2301-N1
B82722-J2501-N1
B82722-J2102-N1
B82722-J2202-N1
B82722-J2302-N1
349 04/00






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