B82731T2801A20 EPCOS Inc, B82731T2801A20 Datasheet - Page 5

• Manufacturer Part Number: B82731T2801A20
• Description: CHOKE POWER LINE 2X15mH .8A
• Manufacturer: EPCOS Inc
• Series: B82731Tr

Specifications of B82731T2801A20

• Inductance: 15mH
• Current: 800mA
• Dc Resistance (dcr): 950.0 mOhm
• Filter Type: Common Mode - 2 Line Array
• Package / Case: Radial
• Mounting Type: Through Hole
• Core Material: Ferrite
• Product: Inductors
• Tolerance: - 30 % to + 50 %
• Maximum Dc Current: 0.8 Amp
• Maximum Dc Resistance: 950 Ohms
• Dimensions: 21.5 mm W x 21.1 mm L x 13.5 mm H
• Termination Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Impedance: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 495-2052; B82731T2801A 20; B82731T2801A020

Characteristics and ordering codes
I
A
0.30
0.35
0.45
0.55
0.65
0.8
1.0
1.3
1.8
Sample kit available. Ordering code: B82731X002
For more information refer to chapter “Sample kits”.
Impedance |Z| versus frequency f
measured with windings in parallel at 20 °C
typical values
Please read Cautions and warnings and
Important notes at the end of this document.
|Z|
R
Power line chokes
Current-compensated E core double chokes
= approval granted
10
10
10
10
10
10
7
6
5
4
3
2
10
T2551A020
T2451A020
T2351A020
T2301A020
4
B82731
L
mH
100
68
47
39
27
15
10
R
6.8
3.3
10
5
T2182A020
T2132A020
T2102A020
T2801A020
T2651A020
L
2000
1300
stray,typ
H
950
800
550
300
200
140
10
65
6
IND0363-B
Hz
f
10
R
m
6600
4400
2800
2200
1600
950
630
370
200
typ
7
5
Current derating I
versus ambient temperature T
I
I
op
R
10/08
1.4
1.2
1.0
0.8
0.6
0.4
0.2
Ordering code
B82731T2301A020
B82731T2351A020
B82731T2451A020
B82731T2551A020
B82731T2651A020
B82731T2801A020
B82731T2102A020
B82731T2132A020
B82731T2182A020
0
0
20
40
op
/I
60
T = 40 C
R
R
80
˚
Approvals
100
A
IND0373-A-E
B82731T
˚
T
C
A
140