Chokes. B82720-H14 Datasheet


B82720-H14 Chokes. Datasheet pdf. Equivalent


B82720-H14


Chokes
Chokes for Data and Signal Lines Quad Chokes
Rated voltage 42 Vac/80 Vdc Rated current 0,2 to 0,3 A Rated inductance 4,7 to 10 mH Construction
s Current-compensated ring core quad choke with ferrite core s Plastic case

B82720-H14

Features
s Case flame-retardant as per UL 94 V-0 s Suitable for automatic insertion

Applications
s Telecom switching systems s Terminal systems s Measuring and control lines

Terminals
s Pins fitting standard PCB grid
www.DataSheet4U.com

Marking Ordering code, rated inductance, manufacturer, date of manufacture (month, year) Dimensional drawing
13±0,3 10,16 5,08

9,5 _ 0,4

7,62

Marking Beschriftung

7,6 _ 0,3

3,5 _ 0,5 14±0,3

1,5

0,5 (2,54)

5±0,2
Lötspitze
SSB1409-E

298 04/00

Chokes for Data and Signal Lines Quad Chokes
General technical data Rated voltage VR Rated current IR Rated inductance LR 42 Vac (50/60 Hz) 80 Vdc

B82720-H14

Referred to 50 Hz and 60 °C ambient temperature Measured with HP 4275A at 10 kHz and 0,1 mA (specified per winding) – 30 %/+ 50 % < 10 % at dc magnetic bias with IR Measured at 10 kHz and 5 mA Typical values, measured at 20 °C ambient temperature 40/125/56 (– 40 °C/+ 125 °C/56 days damp heat test) in accordance with IEC 60068-1 Approx. 2 g

Inductance tolerance Inductance decrease ∆L/L0 Stray inductance LS DC resistance Rtyp Climatic category Weight

Characteristics and ordering codes

LR mH
4,7 10

LS, typ µH
0...



B82720-H14
Chokes for Data and Signal Lines
Quad Chokes
Rated voltage 42 Vac/80 Vdc
Rated current 0,2 to 0,3 A
Rated inductance 4,7 to 10 mH
Construction
s Current-compensated ring core quad choke with ferrite core
s Plastic case
Features
s Case flame-retardant as per UL 94 V-0
s Suitable for automatic insertion
Applications
s Telecom switching systems
s Terminal systems
s Measuring and control lines
Terminals
s Pins fitting standard PCB grid
www.DataSheet4MU.acormking
Ordering code, rated inductance,
manufacturer, date of manufacture (month, year)
Dimensional drawing
13±0,3
10,16
5,08
BMesacrhkriifntugng
7,6 _0,3
0,5
(2,54)
Lötspitze
SSB1409-E
298 04/00
B82720-H14

B82720-H14
Chokes for Data and Signal Lines
Quad Chokes
B82720-H14
General technical data
Rated voltage VR
Rated current IR
Rated inductance LR
Inductance tolerance
Inductance decrease L/L0
Stray inductance LS
DC resistance Rtyp
Climatic category
Weight
42 Vac (50/60 Hz)
80 Vdc
Referred to 50 Hz and 60 °C ambient temperature
Measured with HP 4275A
at 10 kHz and 0,1 mA
(specified per winding)
– 30 %/+ 50 %
< 10 % at dc magnetic bias with IR
Measured at 10 kHz and 5 mA
Typical values, measured at 20 °C ambient temperature
40/125/56 (– 40 °C/+ 125 °C/56 days damp heat test)
in accordance with IEC 60068-1
Approx. 2 g
Characteristics and ordering codes
LR
mH
4,7
10
LS, typ
µH
0,9
1,1
IR
mA
300
200
Rtyp
0,9
1,3
Impedance |Z |
versus frequency f
VT
Vdc, 2 s
750
750
Ordering code
B82720-H14-A16
B82720-H14-A25
10 5
|Z |
SSB1410-H
10 4
10 3
B82720-H14-A25
B82720-H14-A16
10
2
10
1
10 2
10 3
10 4 kHz
f
299 04/00




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