B82477G4473M EPCOS Inc, B82477G4473M Datasheet - Page 3

• Manufacturer Part Number: B82477G4473M
• Description: INDUCTOR POWER 47UH 2.5A SMD
• Manufacturer: EPCOS Inc
• Series: B82477G4r
• Type: Ferrite Corer

Specifications of B82477G4473M

• Inductance: 47µH
• Tolerance: ±20%
• Shielding: Shielded
• Current: 2.5A
• Current - Saturation: 3A
• Dc Resistance (dcr): 82 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
• Core Material: Ferrite
• Product: SMD Power Inductors
• Maximum Dc Current: 2.5 Amps
• Maximum Dc Resistance: 0.082 Ohms
• Dimensions: 12.8 mm W x 12.8 mm L x 8 mm H
• Operating Temperature Range: - 55 C to + 125 C
• 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: 495-1822-2; B82477G4473M000

Dimensional drawing and layout recommendation
Taping and packing
Blister tape
Dimensions in mm
Please read Cautions and warnings and
Important notes at the end of this document.
1) Soldering area
Marking
8.7 max.
SMT power inductors
Size 12.8
1)
12.8 max.
8.5±0.2
Component
×
IND0492-V-E
12.8
1.5±0.2
1)
×
8.0 (mm)
1.5+0.1
20±0.1
4±0.1
Direction of unreeling
2±0.1
1.5 min.
3
Dimensions in mm
03/08
IND0342-S-E
13.2
7
IND0493-B
Reel
1.0
21±0.5
330±1
13±0.2
2.5±0.5
B82477G4
30.4 max.
IND0348-6