Bourns SRR7045-3R9M
$ 0.364
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 118-SRR7045-3R9MCT-ND | 816 | 1 | Cut Tape | ||||||||
| Newark | SRR7045-3R9M | 0 | 1K | Tape & Reel | ||||||||
| Onlinecomponents.com | SRR7045-3R9M | 0 | 1K | Bulk | ||||||||
| Master Electronics | SRR7045-3R9M | 0 | 1K | |||||||||
| Avnet | SRR7045-3R9M | 0 | 1K | 16h |
Inventory History
3 month trend: -15.73%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Bourns SRR7045-3R9M symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.364
$ 0.389
Stock
59,020
28,132
Authorized Distributors
6
4
Inductance
3.9 µH
3.9 µH
Tolerance
20 %
20 %
Current Rating
2.71 A
2.7 A
Shielding
Shielded
Shielded
DC Resistance (DCR)
30 mΩ
30 mΩ
Q Factor
10
-
Test Frequency
1 kHz
1 kHz
Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8504.50.80.00
Introduction Date2008-10-23
Lifecycle StatusProduction (Last Updated: 4 months ago)
Related Parts
AbraconASPI-0628-3R9M-T1
Inductor Power Shielded/Molded Wirewound 3.9uH 20% 100KHz Ferrite 3A 0.031Ohm DCR 2424 T/R
BournsPM1008S-3R9M-RC
Inductor RF Shielded Wirewound 3.9uH 20% 100KHz 38Q-Factor Ferrite 1.2A 0.26Ohm DCR 1008 T/R
Descriptions
Descriptions of Bourns SRR7045-3R9M provided by its distributors.
Inductor Power Shielded Wirewound 3.9uH 20% 1KHz 10Q-Factor Ferrite 2.71A 28mOhm DCR T/R
General Purpose Inductor, 3.9uH, 20%, 1 Element, Ferrite-Core, SMD, 2828
Ind7X7X4.5Mm,3.9Uh20%2.71A, shdsmd /Tape & Reel - 13" Reel |Bourns, Inc. SRR7045-3R9M
100KHz 40MHz 2.43A 2.71A 10@7.96MHz 3.9¦ÌH 28m¦¸ ¡À20% SMD,7X7MM , 7mm*7mm*4.8mm
FIXED IND 3.9UH 2.71A 28MOHM SMD
FIXED IND 3.9UH 3.4A 28 MOHM SMD
SRR7045 Nonstandard 0.276Lx0.276W 7.00mmx7.00mm 3.9muH
3.4A 3.9uH ±20% 3.2A SMD,7x7mm Power Inductors ROHS
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: -15.73%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/Package2828
Core MaterialFerrite
MountSurface Mount
Number of Terminals2
Technical
CompositionWirewound
Current Rating2.71 A
DC Resistance (DCR)30 mΩ
Inductance3.9 µH
Max Current Rating3.4 A
Max DC Current2.71 A
Max Operating Temperature125 °C
Min Operating Temperature-40 °C
Number of Circuits1
PackagingTape & Reel (TR)
Q Factor10
Saturation Current2.43 A
Self Resonant Frequency75 MHz
ShieldingShielded
TerminationSMD/SMT
Test Frequency1 kHz
Tolerance20 %
Dimensions
Height4.5 mm
Height - Seated (Max)4.8006 mm
Length7 mm
Width7 mm
Compliance
Environmental Classification
China RoHSCompliant
REACH SVHCYes
RoHSCompliant
Compliance Statements