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Same model may have multiple batches, images only for reference.
SRF1280-4R7Y Real Image
Same model may have multiple batches, images only for reference.

SRF1280-4R7Y

Part No SRF1280-4R7Y
Manufacturer Bourns Inc.
Catalog Arrays, Signal Transformers
Description INDUCT ARRAY 2 COIL 4.7UH SMD / Shielded 2 Coil Inductor Array 18.8 µH Inductance - Connected in Series 4.7 µH Inductance - Connected in Parallel 13.5mOhm Max DC Resistance (DCR) - Parallel 8.25 A Nonstandard
Datasheet
SRF1280-4R7Y Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Inductors, Coils, Chokes>Arrays, Signal Transformers
Mfr Bourns Inc.
Series SRF1280
Package Tape & Reel
Number of Coils 2
Inductance - Connected In Parallel 4.7 µH
Inductance - Connected In Series 18.8 µH
Tolerance ±30%
Current Rating - Parallel 8.25 A
Current Rating - Series 4.13 A
Current Saturation - Parallel 16.5 A
Current Saturation - Series 8.24 A
DC Resistance (DCR) - Parallel 13.5mOhm Max
DC Resistance (DCR) - Series 50mOhm Max
Shielding Shielded
Temperature Range - Operating -40°C ~ 125°C
Mounting SMD (SMT)
Package / Case Nonstandard
Dimension 0.492" L x 0.492" W (12.50mm x 12.50mm)
Height 0.315" (8.00mm)
Base Product Number SRF1280
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.50.4000
Other Names SRF12804R7Y,SRF1280-4R7YDKR,SRF1280-4R7YCT,SRF1280-4R7YTR
Standard Package 400
Win Source Part Number 1182226-SRF1280-4R7Y
Ultra Librarian 3D Model Ultra Librarian SRF1280-4R7Y CAD Model

Description

The SRF1280-4R7Y is a shielded fixed inductor array from Bourns Inc.

  • Coils: two coils
  • Inductance (Series): 18.8 µH
  • Inductance (Parallel): 4.7 µH
  • Tolerance: ±30%
  • Current Rating (Series): 4.13 A
  • Current Rating (Parallel): 8.25 A
  • DC Resistance (Series): 50 mOhm Max
  • DC Resistance (Parallel): 13.5 mOhm
  • Material: ferrite
  • Height: 8.00mm
  • Packaging: tape and reel
  • Mounting: SMD (SMT)
  • Temperature Range: -40°C to 125°C
  • Applications: power supplies, DC-DC converters, and filtering circuits

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95+ $1.0747 $102.0965
145+ $1.0411 $150.9595
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260+ $0.9739 $253.2140
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