744777122 | Würth Elektronik eiSos

Power choke, SMD 7345, 22 µH, 1.41 A, 744777122

Order No.: 73D1782
EAN: 4099889292138
MPN:
744777122
Series: WE-PD
744777122 Würth Elektronik eiSos Fixed Inductors
Image may differ
Unit Price (€ / pc.)
2.4752 € *
Available: 50 pcs.
Total Price:
2.48 € *
Price list
Quantity
Price per unit*
1 pcs.
2.4752 €
10 pcs.
2.2967 €
50 pcs.
2.2015 €
100 pcs.
2.1539 €
500 pcs.
2.1301 €
*incl. VAT plus shipping costs
Subject to prior sale

Characteristics

  • AEC - Q 200
  • Core material: NiZn/MnZn
  • Highest possible saturation current based on ferrite
  • Operating temperature: -40°C to +125°C
  • Operating temperature: -40°C to +125°C / +150 °C
  • Suitable for switching frequency up to 10 MHz
  • WE-PD Performance: The MnZn core enhances saturation behavior and reduces RDC for maximum efficiency.
  • WE-PD Robust: The plastic base results in better mechanical stability and higher efficiency.
  • WE-PD: In comparison to other manufacturers in the market, it consistently offers low-loss material, tight tolerances, and high saturation performance

Application:

  • ventilation, fan controls
  • Small motor drivers & wiper control systems
  • Car infotainment
  • Switching regulators and DC/DC converter with extremely high efficiency (>95%)
  • Switch mode power supplies from 0.1 W up to 300 W
  • Integrated DC/DC converter
  • Ideal for switch mode power supplies with extreme high efficiency (>95%)
Technical specifications
Filter Property Value
Inductance 22 µH
Tolerance ±20 %
Version power inductor
Saturation current 1.7 A
Width 7.3 mm
DC current 1.41 A
Length 7.3 mm
DC resistance 110 mΩ
Measuring frequency 17 MHz
Height 4.5 mm
Design SMD 7345
Logistics
Property Value
Customs tariff number 85045000
Original Packaging Reel with 1,000 pieces
Country of origin CN
MSL MSL 1
Compliance
Property Value
SVHC free Yes
Date of RoHS guidelines 3/31/15
RoHS conform Yes