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Same model may have multiple batches, images only for reference.
SRF1280-4R7M
Same model may have multiple batches, images only for reference.

SRF1280-4R7M

Part No SRF1280-4R7M
Manufacturer Bourns Inc.
Catalog Fixed Inductors
Description Inductor, Dual, 4.7UH Para., Power
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Mounting SMD (SMT)
Termination SMD/SMT
Core Material Ferrite
DC Resistance (DCR) 13.5 mΩ
Depth 12.5 mm
Height 8 mm
Inductance 4.7 µH
Inductance - Parallel 4.7 µH
Inductance - Series 18.8 µH
Inductance Tolerance 20 %
Length 12.5 mm
Max DC Current 8.25 A
Maximum Operating Temperature 125 °C
Military Standard Not
Min Operating Temperature -40 °C
Number of Coils 2
Number of Pins 4
Packaging Cut Tape
REACH SVHC No SVHC
Resistance 13.5 mΩ
RMS Current (Irms) 8.25 A
RoHS Compliant
Self Resonant Frequency 100 kHz
Shielding Shielded
Test Frequency 100 kHz
Tolerance 20 %
Width 12.5 mm
Win Source Part Number 1002945-SRF1280-4R7M
Categories Fixed Inductors
Manufacturer Bourns Inc.
Popularity Low
Supply and Demand Status Shortage
Ultra Librarian 3D Model Ultra Librarian SRF1280-4R7M CAD Model

Description

The Bourns Inc. SRF1280-4R7M is a shielded fixed inductor with an inductance of 4.7 µH and a tolerance of 20%.

  • Inductance: 4.7 µH
  • Tolerance: 20%
  • DC Resistance (DCR): 13.5 mΩ
  • Maximum DC Current: 8.25 A
  • Core Material: Ferrite
  • Self-Resonant Frequency: 100 kHz
  • Breaking Capacity: 50A @ rated voltage
  • Package/Case: 12.5mm x 12.5mm x 8mm (Four Pins)
  • Packaging: Cut Tape
  • Operating Temperature: -40 °C to 125 °C

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