B82477G4474M EPCOS Inc, B82477G4474M Datasheet - Page 5

• Manufacturer Part Number: B82477G4474M
• Description: INDUCTOR POWER 470UH .80A SMD
• Manufacturer: EPCOS Inc
• Series: B82477G4r
• Type: Ferrite Corer

Specifications of B82477G4474M

• Inductance: 470µH
• Tolerance: ±20%
• Current: 800mA
• Current - Saturation: 950mA
• Shielding: Shielded
• Dc Resistance (dcr): 790 mOhm Max
• Package / Case: 0.504" L x 0.504" W x 0.315" H (12.80mm x 12.80mm x 8.00mm)
• Mounting Type: Surface Mount
• Frequency - Test: 100kHz
• Material - Core: Ferrite
• Applications: General Purpose
• Product: SMD Power Inductors
• Maximum Dc Current: 0.8 Amp
• Maximum Dc Resistance: 0.79 Ohms
• Dimensions: 12.8 mm W x 12.8 mm L x 8 mm H
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Self Resonant Freq: -
• Current - Temperature Rise: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 495-1823-2; B82477G4474M000

Characteristics and ordering codes
L
µH
1000
Sample kit available. Ordering code: B8247XX001
For more information refer to chapter “Sample kits”.
Please read Cautions and warnings and
Important notes at the end of this document.
R
100
150
220
330
470
680
SMT power inductors
Size 12.8
10
15
22
33
47
68
82
1.0
2.2
3.9
4.7
5.6
6.8
×
Tolerance f
±20%
12.8
^
×
M 0.1
8.0 (mm)
MHz
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
L
I
A
9.80
8.00
7.50
6.80
6.70
6.50
5.40
4.50
3.60
3.00
2.50
2.10
1.90
1.70
1.42
1.16
0.95
0.80
0.68
0.55
R
I
A
15.00
11.00
5
sat
9.50
8.60
8.40
7.30
6.40
5.25
4.25
3.50
3.00
2.45
2.25
1.95
1.70
1.35
1.15
0.95
0.78
0.65
03/08
R
Ω
0.0070
0.0100
0.0125
0.0140
0.0142
0.0185
0.022
0.027
0.038
0.053
0.082
0.120
0.145
0.165
0.225
0.380
0.600
0.790
1.24
1.68
max
Ordering code
B82477G4102M000
B82477G4222M000
B82477G4392M000
B82477G4472M000
B82477G4562M000
B82477G4682M000
B82477G4103M000
B82477G4153M000
B82477G4223M000
B82477G4333M000
B82477G4473M000
B82477G4683M000
B82477G4823M000
B82477G4104M000
B82477G4154M000
B82477G4224M000
B82477G4334M000
B82477G4474M000
B82477G4684M000
B82477G4105M000
B82477G4