B82720A2102N40 EPCOS Inc, B82720A2102N40 Datasheet - Page 108

• Manufacturer Part Number: B82720A2102N40
• Description: Power Inductors RING CORE CHOKE 2X3.0MH 1.0A
• Manufacturer: EPCOS Inc
• Series: B82720Ar

Specifications of B82720A2102N40

• Inductance: 3 uH
• Maximum Dc Current: 1 Amp
• Maximum Dc Resistance: 230 mOhms
• Dimensions: 14.2 mm W x 14.2 mm L x 9.6 mm H
• Termination Style: Radial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B82720A2102N040

Transformers for Information Technology
Übertrager für die Informationstechnik
Broadcom
Conexant
Ikanos
Infineon
Xignal
Directional coupler
Richtkoppler
Directional coupler
Richtkoppler
Matching transformers
Anpassungsübertrager
Balun
IC Manufacturer
IC-Hersteller
VDSL
Typ. application
Typ. Anwendung
Splitter, transformers
Splitter, Übertrager
DSL/IC line transformers reference list
DSL/IC-Schnittstellenübertrager, Referenzliste
Double-aperture transformers
Doppellochkern-Übertrager
108
Please read Important notes on page 4 and Cautions and warnings on page 113.
Bitte beachten Sie die Seite 4 Wichtige Hinweise sowie die
Warn- und Sicherheitshinweise auf Seite 113.
IC Name
IC-Name
Accelity
Ikanos CO2
VINAX
VINAX
XT2050x
IC number
IC-Nummer
BCM6505/6510
VDSL/VDSL2
Ikanos CO2
PEF 88102
PEB 83000
XT2050x
Ordering code
Bestellnummer
B78408A1899A003
B78408A1900A003
B78408A1475A003
B78408A1487A003
B78408A1901A003
B78408A1902A003
B78408A1619A003
B78408A1631A003
B78408A1898A003
B78408A1231A003
B78408A1630A003
B78408A1897A003
B78408A1227A003
B78408A1226A003
B78408A1208A003
B78408A1246A003
B78408A1243A003
EPCOS ordering
code
EPCOS-Bestellnr.
B78417A1907A003 EP7
B78417A1959A003 EP7
B78417A7325A003 EP7
B78421A1860A003 EP7
B78417A1973A003 EP7
B78416A1944A003 EP5XL SMD
B78417A1922A003 EP7
B78417A1937A003 EP7
B78417A1967A003 EP7
B78417A1982A003 EP7
B78417A1865A003 EP7
Board size
Trägerplatte
Small
Klein
Large
Groß
Large
Groß
Attenuation
Dämpfung
dB
10
11
15
17
20
10
12
15
15
17
Turn ratio
Ü-Verhältnis
1 : 3
1 : 1
1 : 1
1 : 1
1 : 2
6
6.5
Type
Typ
Moun-
ting
Mon-
tage
SMD
SMD
SMD
SMD
SMD
SMD
SMD
SMD
SMD
SMD
Lower cut-off
frequency
Untere
Grenzfrequenz
MHz
1800
30
47
30
20
30
30
40
47
47
47
5
5
5
4
5
5
Induc-
tance
Induk-
tivität
mH
0.43
0.1
0.8
0.22
0.47
0.082 4 : 3
0.27
0.27
0.47
0.27
0.11
Turn ratio
Übertragungs-
verhältnis
2 : 2 : 1 : 1
2 : 2 : 1 : 1
1 : 2
3 : 1
4 : 3
4 : 3
4 : 3
4 : 3
4 : 3
1 : 4
Upper cut-off
frequency
Obere
Grenzfrequenz
MHz
2000
2500
1500
2000
2500
2000
2500
2500
2400
862
862
862
200
862
862
100
100
EPCOS AG