Bourns SRN4018-4R7M

Ind Power Semi-Shielded Wirewound 4.7uH 20% 100KHz Ferrite 1.9A 1515 T/R
Datasheet

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageNonstandard
Core MaterialFerrite
MaterialSteel
MountSurface Mount
Number of Pins2
Technical
CompositionWirewound
Current Rating1.9 A
DC Current1.9 A
DC Resistance (DCR)84 mΩ
Inductance4.7 µH
Inductance Tolerance20 %
Max DC Current1.9 A
Max Operating Temperature120 °C
Military StandardNot
Min Operating Temperature-25 °C
PackagingCut Tape
Q Factor9
RMS Current (Irms)1.9 A
Saturation Current2 A
Schedule B8504500000
Self Resonant Frequency35 MHz
Series Resistance84 mΩ
ShieldingShielded
TerminationSMD/SMT
Test Frequency100 kHz
Tolerance20 %
Dimensions
Depth4.2 mm
Height1.8 mm
Height - Seated (Max)1.8034 mm
Length4 mm
Width4 mm

Documents

Download datasheets and manufacturer documentation for Bourns SRN4018-4R7M.

element14 APAC
Datasheet2 pages11 years ago
Datasheet2 pages6 years ago
Farnell
Datasheet2 pages6 years ago
Datasheet2 pages6 years ago
Electro Sonic
Datasheet3 pages4 years ago
Datasheet2 pages7 years ago
Burklin Elektronik
Datasheet2 pages9 years ago

Inventory History

3 month trend:
-38.06%

Engineering Resources

View Evaluation kits and Reference designs for Bourns SRN4018-4R7M.

Related Parts

Descriptions

Descriptions of Bourns SRN4018-4R7M provided by its distributors.

Ind Power Semi-Shielded Wirewound 4.7uH 20% 100KHz Ferrite 1.9A 1515 T/R
General Purpose Inductor, 4.7uH, 20%, 1 Element, Ferrite-Core, SMD, 1616
Inductor, Semi-Shielded, Ind 4.7 uH, Tol 20%,Cur-Rtg 1.9 A, SMT,1616 | Bourns SRN4018-4R7M
Power Inductor (SMD), 4.7 uH, ± 20%, 1.9 A, Semishielded, 2 A, 4mm x 4mm x 1.8mm
INDUCTOR, 4.7UH, SEMISHIELDED, 1.9A; Inductance:4.7µH; RMS Current (Irms):1.9A; Inductor Construction:Semishielded; Saturation Current (Isat):2A; Product Range:SRN4018 Series; Inductor Case / Package:-; DC Resistance Max:0.084ohm RoHS Compliant: Yes
Rated inductance = 4.7 / Inductance uH = 4.7 / Tolerance = ±20 % / Core = Ferrite / Maximum DC Resistance mOhm = 84 / Rated Current A = 1.9 / Self-Resonant Frequency MHz = 35 / Shielding = Semi-Shielded / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 125 / Pins = 2 / Termination Type = Soldering / Package Type = SMD / Series = SRN4018 / Length mm = 4 / Width mm = 4 / Height mm = 1.8 / Packaging = Tape & Reel

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
  • BOURNES
  • BOUR
  • TRIMPOT
  • BRNS
  • BRN
  • POT
  • BOUNS
  • Bourns Electronics
  • POWER INNOVATIONS
  • BOURNS INC (VA)
  • BOURNS AG
  • Bourns Incorporated
  • POWER INNOVA
  • POWER INNOVATION
  • BNS/B0007
  • BOURNS INC TRIMPOT DIV
  • bourns net
  • BOUNRS
  • Bourns Electronics GmbH
  • power inno
  • BOURNS TRIMPOT

Part Number Aliases

This part may be known by these alternate part numbers:

  • SRN4018-4R7M.

Technical Specifications

Physical
Case/PackageNonstandard
Core MaterialFerrite
MaterialSteel
MountSurface Mount
Number of Pins2
Technical
CompositionWirewound
Current Rating1.9 A
DC Current1.9 A
DC Resistance (DCR)84 mΩ
Inductance4.7 µH
Inductance Tolerance20 %
Max DC Current1.9 A
Max Operating Temperature120 °C
Military StandardNot
Min Operating Temperature-25 °C
PackagingCut Tape
Q Factor9
RMS Current (Irms)1.9 A
Saturation Current2 A
Schedule B8504500000
Self Resonant Frequency35 MHz
Series Resistance84 mΩ
ShieldingShielded
TerminationSMD/SMT
Test Frequency100 kHz
Tolerance20 %
Dimensions
Depth4.2 mm
Height1.8 mm
Height - Seated (Max)1.8034 mm
Length4 mm
Width4 mm

Documents

Download datasheets and manufacturer documentation for Bourns SRN4018-4R7M.

element14 APAC
Datasheet2 pages11 years ago
Datasheet2 pages6 years ago
Farnell
Datasheet2 pages6 years ago
Datasheet2 pages6 years ago
Electro Sonic
Datasheet3 pages4 years ago
Datasheet2 pages7 years ago
Burklin Elektronik
Datasheet2 pages9 years ago

Compliance

Environmental Classification
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements
Conflict Mineral Statement1 page12 years ago