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B82477G4333M EPCOS Inductor Shielded Surface Mount Power Inductor

manufacturer:
Littelfuse Inc.
Category:
Passive Components
Price:
1
Payment Method:
T/T
B82477G4333M datasheet.pdf
Specifications
Mfr:
EPCOS
Part Number:
B82477G4333M
Description:
Shielded Surface-mount Power Inductor
Mounting Type:
Surface Mount
Highlight:

B82477G4333M EPCOS Inductor

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Shielded Surface Mount Power Inductor

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B82477G4333M Surface Mount Power Inductor

Introduction
B82477G4333M Shielded Surface-Mount Power Inductor
Manufacturer EPCOS
Part Number B82477G4333M
Description Shielded surface-mount power inductor
Mounting Type Surface Mount

The B82477G4333M is a shielded surface-mount power inductor from EPCOS (a TDK Group company), designed for high-current power applications in various electronic systems.

Key Features
  • High-Performance Inductor
    • Inductance: 33 µH (±20% tolerance) at 100 kHz test frequency
    • Rated Current: 3A (based on temperature rise)
    • Saturation Current (Isat): 3.5A (10% inductance drop)
    • Low DC Resistance (DCR): 53 mΩ max, ensuring minimal power loss
  • Robust Construction
    • Wirewound design with ferrite core for stable inductance under high current
    • Magnetically shielded to reduce EMI and prevent interference
    • Compact SMD package (12.8 × 12.8 × 8.0 mm), suitable for automated PCB assembly
  • Reliability & Environmental Tolerance
    • Operating temperature range: -55°C to +125°C, suitable for industrial environments
    • Reflow soldering compatible for surface-mount applications
B82477G4333M EPCOS Inductor Shielded Surface Mount Power Inductor 0
Applications
  • Power Supplies - DC-DC converters, switch-mode power supplies (SMPS)
  • Automotive Electronics - Infotainment systems, motor drives, and battery management
  • Industrial Equipment - PLCs, servo drives, and power inverters
  • Consumer Electronics - LED drivers, audio amplifiers, and telecom devices
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