Bourns SRR4028-390Y
$ 0.301
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -10.48%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.301
$ 0.621
Stock
131,150
13,862
Authorized Distributors
6
4
Inductance
39 µH
39 µH
Tolerance
30 %
30 %
Current Rating
800 mA
-
Shielding
Shielded
Shielded
DC Resistance (DCR)
250 mΩ
250 mΩ
Q Factor
9.74
-
Test Frequency
100 kHz
100 kHz
Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8504.50.80.00
Introduction Date2007-08-29
Lifecycle StatusProduction (Last Updated: 2 weeks ago)
Related Parts
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BournsSRR6028-390Y
Inductor Power Shielded Wirewound 39uH 30% 100KHz 10Q-Factor Ferrite 1A 0.195Ohm DCR T/R
BournsSRR6038-390Y
Inductor Power Shielded Wirewound 39uH 30% 100KHz 8.3Q-Factor Ferrite 1A 0.138Ohm DCR T/R
BournsSRR5018-390Y
Inductor Power Shielded Wirewound 39uH 30% 100KHz 10.6Q-Factor Ferrite 0.55A 0.5Ohm DCR T/R
Descriptions
Descriptions of Bourns SRR4028-390Y provided by its distributors.
Inductor Power Shielded Wirewound 39uH 30% 100KHz 9.74Q-Factor Ferrite 0.8A 0.25Ohm DCR T/R
FIXED IND 39UH 800MA 250 MOHM / SRR4028 Series - Shielded SMD Power Inductors
General Purpose Inductor, 39uH, 30%, 1 Element, Ferrite-Core, SMD, 1919
100KHz 14MHz 500mA 800mA 9.74@2.52MHz 39¦ÌH 250m¦¸ ¡À30% 1919 4.8mm*4.8mm*3mm
FIXED IND 39UH 800MA 250MOHM SMD
800mA 39uH ±30% 500mA SMD,4.8x4.8mm Power Inductors ROHS
INDUCTOR POWER 39UH 0.80A 4028
MAGNETICS - SHIELDED POWER INDUCTOR
IND4.8X4.8X2.8MM,39UH30%0.8A, SHDSMD
Manufacturer Aliases
Bourns has several brands around the world that distributors may use as alternate names. Bourns may also be known as the following names:
- Bourns Inc
- BOURN
- BNS
- BOU
- BOUR
- BOURNES
- TRIMPOT
- BRNS
- BRN
- POT
- Bourns Electronics
- BOUNS
- POWER INNOVATIONS
- BOURNS INC (VA)
- BOURNS AG
- Bourns Incorporated
- POWER INNOVA
- POWER INNOVATION
- BNS/B0007
- Bourns Electronics GmbH
- BOURNS INC TRIMPOT DIV
- bourns net
- BOURNS (MC)
- BOUNRS
- power inno
- Bourns Inc.
Inventory History
3 month trend: -10.48%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/Package1919
Case Code (Imperial)1919
Case Code (Metric)4848
Core MaterialFerrite
MountSurface Mount
Number of Terminals2
Technical
CompositionWirewound
Current Rating800 mA
DC Current800 mA
DC Resistance (DCR)250 mΩ
Inductance39 µH
Inductance Tolerance30 %
Max Current Rating800 mA
Max DC Current800 mA
Max Operating Temperature125 °C
Military StandardNot
Min Operating Temperature-55 °C
Number of Circuits1
Q Factor9.74
RMS Current (Irms)800 mA
Saturation Current500 mA
Schedule B8504500000
Self Resonant Frequency14 MHz
ShieldingShielded
TerminationSMD/SMT
Test Frequency100 kHz
Tolerance30 %
Dimensions
Depth5 mm
Height2.8 mm
Height - Seated (Max)2.9972 mm
Length4.8 mm
Width4.8 mm
Compliance
Environmental Classification
China RoHSCompliant
REACH SVHCYes
RoHSCompliant
Compliance Statements