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Same model may have multiple batches, images only for reference.
SRR4028-4R7Y Real Image
Same model may have multiple batches, images only for reference.

SRR4028-4R7Y

Part No SRR4028-4R7Y
Manufacturer Bourns Inc.
Catalog Fixed Inductors
Description FIXED IND 4.7UH 1.55A 70 MOHM / SRR4028 Series - Shielded SMD Power Inductors
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Manufacturer Bourns Inc.
Packaging Reel
Type Wirewound
Material - Core Ferrite
Inductance 4.7μH
Tolerance ±30%
Current Rating (Amps) 1.55A
Current - Saturation 1.3A
Shielding Shielded
DC Resistance (DCR) 70mOhm Max
Q at Freq 8.12 at 7.96MHz
Frequency - Self Resonant 55MHz
Temperature Range - Operating -40°C ~ 125°C
Inductance Frequency - Test 100kHz
Mounting Style SMD
Manufacturer Package 1919 (4848 Metric)
Dimension 0.189" L x 0.189" W (4.80mm x 4.80mm)
Height - Seated (Maximum) 0.118" (3.00mm)
Part Number Series SRR4028
Manufacturer Pack Quantity 500
MSL Level 1 (Unlimited)
Popularity Medium
Supply and Demand Status Balance
Win Source Part Number 803141-SRR4028-4R7Y
Ultra Librarian 3D Model Ultra Librarian SRR4028-4R7Y CAD Model

Description

The Bourns Inc. SRR4028-4R7Y wirewound inductor is a high-performance inductor that is shielded and has an inductance of 4.7μH.

  • Inductance: 4.7μH
  • Tolerance: ±30%
  • Core Material: ferrite
  • Saturation Current: 1.3A
  • Self-Resonant Frequency: 55MHz
  • DC Resistance (DCR): 70mOhm Max
  • Package: 1919 (4848 Metric)
  • Series: SRR4028
  • Q @ Freq: 8.12 @ 7.96MHz
  • Supply and Demand Status: balanced
  • Manufacturer Pack Quantity: 500
  • MSL Level: 1 (Unlimited)
  • Operating Temperature Range: -40°C to 125°C

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