Wurth Elektronik 7447779115

Power Choke Shielded Wirewound 15uH 20% 1KHz Ferrite 1.6A 81mOhm DCR T/R
Datasheet

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageNonstandard
Core MaterialFerrite
MountSurface Mount
Number of Pins2
Weight4.535924 g
Technical
Ambient Temperature Range High85 °C
Ambient Temperature Range Low-40 °C
CompositionWirewound
Current Rating1.6 A
DC Resistance (DCR)70 mΩ
Inductance15 µH
Inductance Tolerance20 %
Max DC Current1.6 A
Max Operating Temperature125 °C
Min Operating Temperature-40 °C
PackagingTape & Reel (TR)
Resistance81 mΩ
RMS Current (Irms)1.6 A
Saturation Current2.2 A
Self Resonant Frequency19 MHz
Series Resistance81 mΩ
ShieldingShielded
TerminationSMD/SMT
Test Frequency1 kHz
Tolerance20 %
Dimensions
Depth7.3 mm
Height4.5 mm
Height - Seated (Max)4.4958 mm
Length7.3 mm
Width7.3 mm

Documents

Download datasheets and manufacturer documentation for Wurth Elektronik 7447779115.

Wurth Elektronik
Datasheet6 pages1 year ago
Upverter
Datasheet6 pages10 years ago
Farnell
Datasheet6 pages5 years ago
Datasheet6 pages9 years ago
Datasheet3 pages16 years ago

Inventory History

3 month trend:
+11.08%

Alternate Parts

Price @ 1000
$ 1.652
$ 1.617
Stock
21,825
47,122
Authorized Distributors
7
7
Inductance
15 µH
15 µH
Tolerance
20 %
20 %
Current Rating
1.6 A
1.6 A
Shielding
Shielded
-
DC Resistance (DCR)
70 mΩ
70 mΩ
Q Factor
-
-
Test Frequency
1 kHz
-

Engineering Resources

View Evaluation kits and Reference designs for Wurth Elektronik 7447779115.

Related Parts

Descriptions

Descriptions of Wurth Elektronik 7447779115 provided by its distributors.

Power Choke Shielded Wirewound 15uH 20% 1KHz Ferrite 1.6A 81mOhm DCR T/R
CHOKE, 15UH, SMD; Inductance: 15µH; RMS Current (Irms): 1.6A; Inductor Construction: Shielded; Saturation Current (Isat): 2.2A; Product Range: WE-PD Series; Power Inductor Case: 7.3mm x 7.3mm x 4.5mm; DC Resistance Max: 0.081ohm; Inductance Tolerance: ± 20%; SVHC: No SVHC (15-Jan-2019); Impedance: 0.07ohm; Inductor Type: Power; Resonant Frequency: 19MHz
Inductance uH = 15 / Tolerance = ±20 % / Core = Ferrite / Maximum DC Resistance mOhm = 81 / Rated Current A = 1.6 / Self-Resonant Frequency MHz = 19 / Shielding = Shielded / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 125 / Pins = 2 / Termination Type = Soldering Pads / Package Type = 7345 / Series = WE-PD / Length mm = 7.3 / Width mm = 7.3 / Height mm = 4.5 / Packaging = Tape & Reel

Manufacturer Aliases

Wurth Elektronik has several brands around the world that distributors may use as alternate names. Wurth Elektronik may also be known as the following names:

  • WURTH
  • Würth Elektronik
  • WURTH ELECTRONICS
  • Wurth Electronics Inc
  • WUERTH ELEKTRONIK
  • WUERTH
  • WURTH ELEK
  • WURTH ELECTRONIK
  • WURTH ELEKTRONI
  • WÜRTH
  • WURTH ELECTRONI
  • WURTH ELEKTRO
  • WURTH ELEC
  • WURTH ELECTRONIC
  • WURTH EKEKTRO
  • WURTH ELECT
  • Wurth Elektronik GmbH & Co KG
  • WURTH ELEKTRONIK GMBH AND CO KG
  • WURTH ELEKTR
  • WURTH ELECTRONIC (PCB)
  • WURTH ELECKTRONIK
  • Würth Elektronik Group
  • Würth Elektronik GmbH & Co KG
  • WURTH ELEKTRONIK GMBH & CO KG
  • WURTH ELECTRONICS INC (VA)

Technical Specifications

Physical
Case/PackageNonstandard
Core MaterialFerrite
MountSurface Mount
Number of Pins2
Weight4.535924 g
Technical
Ambient Temperature Range High85 °C
Ambient Temperature Range Low-40 °C
CompositionWirewound
Current Rating1.6 A
DC Resistance (DCR)70 mΩ
Inductance15 µH
Inductance Tolerance20 %
Max DC Current1.6 A
Max Operating Temperature125 °C
Min Operating Temperature-40 °C
PackagingTape & Reel (TR)
Resistance81 mΩ
RMS Current (Irms)1.6 A
Saturation Current2.2 A
Self Resonant Frequency19 MHz
Series Resistance81 mΩ
ShieldingShielded
TerminationSMD/SMT
Test Frequency1 kHz
Tolerance20 %
Dimensions
Depth7.3 mm
Height4.5 mm
Height - Seated (Max)4.4958 mm
Length7.3 mm
Width7.3 mm

Documents

Download datasheets and manufacturer documentation for Wurth Elektronik 7447779115.

Wurth Elektronik
Datasheet6 pages1 year ago
Upverter
Datasheet6 pages10 years ago
Farnell
Datasheet6 pages5 years ago
Datasheet6 pages9 years ago
Datasheet3 pages16 years ago

Compliance

Environmental Classification
REACH SVHCUnknown
RoHSCompliant