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Inductors / Fixed Inductors / SRU5028-3R3Y
Datasheets
SRU5028-3R3Y by: Bourns Inc

General Purpose Inductor, 3.3uH, 30%, 1 Element, Ferrite-Core, SMD, 2020,

Part Details for SRU5028-3R3Y by Bourns Inc

Results Overview of SRU5028-3R3Y by Bourns Inc

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SRU5028-3R3Y Information

SRU5028-3R3Y by Bourns Inc is a Fixed Inductor.
Fixed Inductors are under the broader part category of Inductors.

Inductors are passive components that resist sudden changes in current by storing and releasing energy in an electromagnetic fiel. They are often used in power circuits and energy storage. Read more about Inductors on our Inductors part category page.

Price & Stock for SRU5028-3R3Y

Part # Distributor Description Stock Price Buy
DISTI # 50M5049
Newark Surface Mount Power Inductor, Sru5028 Series, 3.3 H, 30%, Shielded, 0.024 Ohm, 2.8 A Rohs Compliant: Yes |Bourns SRU5028-3R3Y RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
  • 1 $0.7840
  • 10 $0.5890
  • 25 $0.5740
  • 50 $0.5610
  • 100 $0.5460
$0.5460 / $0.7840 Buy Now
DISTI # 09J3052
Newark Inductor, Shielded, 3.3Uh, 2.8A, 30%, Inductance:3.3Μh, Rms Current (Irms):2.8A, Inductor Construction:Shielded, Saturation Current (Isat):2.1A, Product Range:Sru5028 Series, Dc Resistance Max:0.024Ohm, Inductance Tolerance:± 30% Rohs Compliant: Yes |Bourns SRU5028-3R3Y RoHS: Compliant Min Qty: 1200 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 250 $0.3930
$0.3930 Buy Now
DISTI # 02J3306
Newark Inductor, Shielded, 3.3Uh, 2.8A, 30%, Inductance:3.3Μh, Rms Current (Irms):2.8A, Inductor Construction:Shielded, Saturation Current (Isat):2.1A, Product Range:Sru5028 Series, Dc Resistance Max:0.024Ohm, Inductance Tolerance:± 30% Rohs Compliant: Yes |Bourns SRU5028-3R3Y RoHS: Compliant Min Qty: 1200 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1,200 $0.5660
$0.5660 Buy Now
DISTI # SRU5028-3R3YCT-ND
DigiKey FIXED IND 3.3UH 2.8A 24 MOHM SMD Min Qty: 1 Lead time: 16 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) Temporarily Out of Stock
  • 1 $0.7100
  • 10 $0.5850
  • 100 $0.4811
  • 600 $0.4132
  • 1,200 $0.3896
  • 1,800 $0.3765
  • 3,000 $0.3605
  • 4,200 $0.3504
  • 6,000 $0.3400
  • 15,000 $0.3212
$0.3212 / $0.7100 Buy Now
DISTI # SRU5028-3R3Y
Avnet Americas Power Inductor (SMD), 3.3 uH, ? 30%, 2.8 A, Shielded, 2.1 A, 5.2mm x 5.2mm x 2.8mm - Tape and Reel (Alt: SRU5028-3R3Y) RoHS: Compliant Min Qty: 1200 Package Multiple: 600 Lead time: 14 Weeks, 0 Days Container: Reel 0
  • 1,200 $0.3244
  • 2,400 $0.3227
  • 3,600 $0.3211
  • 6,000 $0.3194
  • 12,000 $0.3178
$0.3178 / $0.3244 Buy Now
DISTI # 652-SRU5028-3R3Y
Mouser Electronics Power Inductors - SMD 3.3uH 30% SMD 5028 RoHS: Compliant 122
  • 1 $0.7300
  • 10 $0.5970
  • 100 $0.4910
  • 250 $0.4380
  • 600 $0.3760
$0.3760 / $0.7300 Buy Now
DISTI # V72:2272_06263811
Arrow Electronics Inductor Power Shielded Wirewound 3.3uH 30% 100KHz 10Q-Factor Ferrite 2.8A 0.024Ohm DCR T/R RoHS: Compliant Min Qty: 217 Package Multiple: 1 Lead time: 16 Weeks Date Code: 2426 Container: Cut Strips Americas - 1040
  • 217 $0.4618
  • 250 $0.4274
  • 500 $0.3533
  • 1,000 $0.3449
$0.3449 / $0.4618 Buy Now
DISTI # 70154491
RS Inductor, SMT Power/Shielded,3.3uH,30% Tol, SRF Min 90MHz, DCR 0.024Ohm,10Qref Min Qty: 1200 Package Multiple: 1 Lead time: 16 Weeks, 0 Days Container: Bulk 0
  • 1,200 $0.6100
  • 12,000 $0.5800
  • 60,000 $0.5500
  • 120,000 $0.5200
$0.5200 / $0.6100 RFQ
Onlinecomponents.com Inductor Power Shielded Wirewound 3.3uH 30% 100KHz 10Q-Factor Ferrite 2.8A 24mOhm DCR T/R RoHS: Compliant 3000 On Order
  • 600 $0.5010
  • 1,200 $0.4486
  • 3,000 $0.4285
  • 5,400 $0.4160
  • 7,800 $0.4139
  • 10,200 $0.4108
  • 15,000 $0.4042
  • 25,200 $0.3949
$0.3949 / $0.5010 Buy Now
DISTI # 83675512
Verical Inductor Power Shielded Wirewound 3.3uH 30% 100KHz 10Q-Factor Ferrite 2.8A 0.024Ohm DCR T/R RoHS: Compliant Min Qty: 217 Package Multiple: 1 Date Code: 2426 Americas - 1040
  • 217 $0.4618
$0.4618 Buy Now
Bristol Electronics   422
RFQ
Quest Components   337
  • 1 $1.2000
  • 84 $0.6000
  • 334 $0.4800
$0.4800 / $1.2000 Buy Now
DISTI # SRU5028-3R3Y
TTI Power Inductors - SMD 3.3uH 30% SMD 5028 pbFree: Pb-Free Min Qty: 1200 Package Multiple: 600 Container: Reel Americas - 0
  • 1,200 $0.3570
$0.3570 Buy Now
DISTI # SMC-SRU5028-3R3Y
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 218
RFQ
DISTI # SRU5028-3R3Y
Avnet Abacus Power Inductor SMD 33 uH 30 28 A Shielded 21 A 52mm x 52mm x 28mm - Tape and Reel (Alt: SRU5028-3R3Y) RoHS: Compliant Min Qty: 1200 Package Multiple: 600 Lead time: 15 Weeks, 0 Days Container: Reel Abacus - 0
Buy Now
Master Electronics Inductor Power Shielded Wirewound 3.3uH 30% 100KHz 10Q-Factor Ferrite 2.8A 24mOhm DCR T/R RoHS: Compliant 3000 On Order
  • 600 $0.5010
  • 1,200 $0.4486
  • 3,000 $0.4285
  • 5,400 $0.4160
  • 7,800 $0.4139
  • 10,200 $0.4108
  • 15,000 $0.4042
  • 25,200 $0.3949
$0.3949 / $0.5010 Buy Now

Part Details for SRU5028-3R3Y

SRU5028-3R3Y Part Data Attributes

Parametric Data
SRU5028-3R3Y Bourns Inc
Buy Now Datasheet
Compare Parts:
SRU5028-3R3Y Bourns Inc General Purpose Inductor, 3.3uH, 30%, 1 Element, Ferrite-Core, SMD, 2020,
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer BOURNS INC
Package Description CHIP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8504.50.80.00
Factory Lead Time 14 Weeks
Samacsys Manufacturer Bourns
Case/Size Code 2020
Construction Rectangular
Core Material FERRITE
DC Resistance 0.024 Ω
Inductance-Nom (L) 3.3 µH
Inductor Application POWER INDUCTOR
Inductor Type GENERAL PURPOSE INDUCTOR
JESD-609 Code e3
Number of Functions 1
Number of Terminals 2
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Height 2.8 mm
Package Length 5.2 mm
Package Style SMT
Package Width 5.2 mm
Packing Method TR, Embossed, 7 Inch
Rated Current-Max 2.8 A
Self Resonance Frequency 90 MHz
Shape/Size Description RECTANGULAR PACKAGE
Shielded YES
Surface Mount YES
Terminal Finish TIN
Terminal Placement DUAL ENDED
Terminal Shape WRAPAROUND
Test Frequency 0.1 MHz
Tolerance 30%

SRU5028-3R3Y Related Parts

SRU5028-3R3Y Frequently Asked Questions (FAQ)

  • A good PCB layout for the SRU5028-3R3Y would involve keeping the input and output traces as short as possible, using a solid ground plane, and minimizing the loop area of the input and output wires to reduce electromagnetic interference (EMI).

  • To ensure reliability in high-temperature applications, it's essential to follow the recommended derating curves for the SRU5028-3R3Y, ensure good airflow, and avoid exceeding the maximum operating temperature of 125°C.

  • The SRU5028-3R3Y has a built-in EMI filter that helps to reduce electromagnetic interference. The filter is designed to attenuate high-frequency noise and provide a high level of common-mode rejection.

  • Yes, the SRU5028-3R3Y is AEC-Q200 qualified, making it suitable for use in automotive applications. However, it's essential to ensure that the device is used within its specified operating conditions and that the system design meets the required automotive standards.

  • To prevent damage, the SRU5028-3R3Y should be stored in a dry, cool place, away from direct sunlight and moisture. It's also essential to handle the device by the body, avoiding touching the pins or leads to prevent electrostatic discharge (ESD) damage.

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