Bourns SRR1240-120M
$ 0.631
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | SRR1240-120M | 606 | 1 | Cut Tape | ||||||||
| DigiKey | SRR1240-120MCT-ND | 263 | 1 | Cut Tape | ||||||||
| TTI | SRR1240-120M | 0 | 800 | Tape & Reel | 6h | |||||||
| Onlinecomponents.com | SRR1240-120M | 0 | 800 | Bulk | ||||||||
| Master Electronics | SRR1240-120M | 0 | 800 |
Inventory History
3 month trend: -33.58%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Bourns SRR1240-120M symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 SnapEDA | SymbolFootprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.631
$ 0.664
Stock
45,973
19,922
Authorized Distributors
6
4
Inductance
12 µH
12 µH
Tolerance
20 %
20 %
Current Rating
3.8 A
3.8 A
Shielding
Shielded
Shielded
DC Resistance (DCR)
38 mΩ
38 mΩ
Q Factor
16
-
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 Date2007-01-22
Lifecycle StatusProduction (Last Updated: 4 months ago)
Related Parts
Murata#B953AS-120M=P3
Inductor Power Shielded Wirewound 12uH 20% 100KHz Ferrite 4A 0.027Ohm DCR 4949 T/R
BournsSDR1307-120ML
Inductor Power Unshielded Wirewound 12uH 20% 100KHz 25Q-Factor Ferrite 4.8A 0.03Ohm DCR T/R
BournsSDR1307A-120M
Inductor Power Unshielded Wirewound 12uH 20% 100KHz 25Q-Factor Ferrite 4.8A 30mOhm DCR Automotive T/R
BournsSRR1206-120ML
Inductor Power Shielded Wirewound 12uH 20% 1KHz 18Q-Factor Ferrite 3A 0.038Ohm DCR T/R
Murata#B966AS-120M=P3
Inductor Power Shielded Wirewound 12uH 20% 100KHz Ferrite 3.7A 0.035Ohm DCR 4040 T/R
Descriptions
Descriptions of Bourns SRR1240-120M provided by its distributors.
Inductor Power Shielded Wirewound 12uH 20% 100KHz 16Q-Factor Ferrite 3.8A 0.038Ohm DCR T/R
General Purpose Inductor, 12uH, 20%, 1 Element, Ferrite-Core, SMD, 4949
Fixed Inductor Nonstandard 12µH ±20% 3.8A 38mΩ 25MHz 16@2.52MHz
FIXED IND 12UH 3.8A 38 MOHM SMD
100KHz 25MHz 3.6A 3.8A 16@2.52MHz 12¦ÌH 38m¦¸ ¡À20% 1240 , 12.5mm*12.5mm*4.5mm
SRR1240 Nonstandard 0.492Lx0.492W 12.50mmx12.50mm 12muH
12uH ±20% 3.6A SMD,12.5x12.5mm Power Inductors ROHS
MAGNETICS - SHIELDED POWER INDUCTOR
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: -33.58%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/Package1240
Core MaterialFerrite
MountSurface Mount
Number of Pins2
Number of Terminals2
Technical
Current Rating3.8 A
DC Current3.8 A
DC Resistance (DCR)38 mΩ
Inductance12 µH
Inductance Tolerance20 %
Max Current Rating3.8 A
Max DC Current3.8 A
Max Operating Temperature125 °C
Military StandardNot
Min Operating Temperature-40 °C
Number of Circuits1
PackagingCut Tape
Q Factor16
RMS Current (Irms)3.8 A
Saturation Current3.6 A
Schedule B8504500000
Self Resonant Frequency25 MHz
ShieldingShielded
TerminationSMD/SMT
Test Frequency100 kHz
Tolerance20 %
Dimensions
Depth12.8 mm
Height4 mm
Length12.5 mm
Width12.5 mm
Compliance
Environmental Classification
China RoHSCompliant
REACH SVHCYes
RoHSCompliant
Compliance Statements