B82462A4473K EPCOS Inc, B82462A4473K Datasheet - Page 2

• Manufacturer Part Number: B82462A4473K
• Description: INDUCTOR POWER 47UH 540MA SMD
• Manufacturer: EPCOS Inc
• Type: Ferrite Corer
• Series: B82462A4r

Specifications of B82462A4473K

• Inductance: 47µH
• Tolerance: ±10%
• Current: 540mA
• Current - Saturation: 820mA
• Dc Resistance (dcr): 640 mOhm Max
• Self Resonant Freq: 12MHz
• Package / Case: 0.236" L x 0.236" W x 0.118" H (6.00mm x 6.00mm x 3.00mm)
• Mounting Type: Surface Mount
• Frequency - Test: 100kHz
• Material - Core: Ferrite
• Applications: General Purpose
• Core Material: Ferrite
• Product: Power Inductors
• Maximum Dc Current: 0.54 Amp
• Maximum Dc Resistance: 0.64 Ohms
• Dimensions: 6 mm W x 6 mm L x 3 mm H
• Shielding: Unshielded
• Operating Temperature Range: - 55 C to + 150 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Current - Temperature Rise: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 495-2666-2; B82462A4473K000

Rated inductance 1 µH to 1000 µH
Rated current 0.11 A to 3 A
Construction
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Features
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Applications
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Terminals
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Marking
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Delivery mode and packing unit
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1) Ni-barrier-plated terminals on request (B82462A4*50).
Please read Cautions and warnings and
Important notes at the end of this document.
SMT power inductors
Size 6.0 × 6.0 × 3.0 (mm)
Ferrite core
Winding: enamel copper wire
Winding welded to terminals
Temperature range up to 150 °C
High rated current
Low DC resistance
Suitable for lead-free reflow soldering
as referenced in JEDEC J-STD 020C
Qualified to AEC-Q200
RoHS-compatible
Filtering of supply voltages
Coupling, decoupling
DC/DC converters
Automotive electronics
Industrial electronics
Base material CuSn6
Layer composition Ag, Sn (lead-free)
Electro-plated
Marking on component:
Manufacturer, L value (nH, coded),
L tolerance (coded), manufacturing date (YWWD)
Minimum data on reel:
Manufacturer, ordering code, L value,
quantity, date of packing
12-mm blister tape, wound on 330-mm ∅ reel
Packing unit: 2500 pcs./reel
1)
2
03/08
B82462A4