74477720 | Würth Elektronik eiSos

Power choke, SMD 7345, 100 µH, 0.79 A, 74477720

Order No.: 73D1790
EAN: 4099889292220
MPN:
74477720
Series: WE-PD
Würth Elektronik eiSos
default L
Image may differ
Unit Price (€ / pc.)
2.3324 € *
Available: 50 pcs.
Leadtime: On Request **
Total Price:
2.33 € *
Price list
Quantity
Price per unit*
1 pcs.
2.3324 €
10 pcs.
2.2610 €
50 pcs.
2.1658 €
100 pcs.
2.0825 €
500 pcs.
1.9992 €
*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
Version power inductor
Design SMD 7345
Width 7.3 mm
DC current 0.79 A
DC resistance 610 mΩ
Height 4.5 mm
Inductance 100 µH
Length 7.3 mm
Measuring frequency 7.5 MHz
Saturation current 0.75 A
Tolerance ±20 %
Logistics
Country of origin CN
Customs tariff number 85045000
MSL MSL 1
Original Packaging Reel with 1,000 pieces
Compliance
RoHS conform Yes
Date of RoHS guidelines 3/31/15
SVHC free Yes
Variations
Tolerance
Inductance
DC current
DC resistance
Design
Version
Width
Length
Height
1 item in 78 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Tolerance
Inductance
DC current
DC resistance
Design
Version
Width
Length
Height
Power choke, SMD 7345, 18 µH, 1.5 A, 744777118
Order No.:
 73D1781
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 744777118
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.33 € *
1 pcs.
2.3324 €
10 pcs.
2.2610 €
50 pcs.
2.1658 €
100 pcs.
2.0825 €
500 pcs.
1.9992 €
±20 %
18 µH
1.5 A
91 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 820 µH, 0.21 A, 744777928
Order No.:
 73D1850
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 744777928
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.48 € *
1 pcs.
2.4752 €
10 pcs.
2.2967 €
50 pcs.
2.2015 €
100 pcs.
2.1539 €
500 pcs.
2.1301 €
±20 %
820 µH
0.21 A
5.2 Ω
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 22 µH, 1.41 A, 7447779122
Order No.:
 73D1831
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7447779122
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.33 € *
1 pcs.
2.3324 €
10 pcs.
2.2610 €
50 pcs.
2.1658 €
100 pcs.
2.0825 €
500 pcs.
1.9992 €
±20 %
22 µH
1.41 A
110 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 820 µH, 0.21 A, 74477728
Order No.:
 73D1801
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74477728
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.33 € *
1 pcs.
2.3324 €
10 pcs.
2.2610 €
50 pcs.
2.1658 €
100 pcs.
2.0825 €
500 pcs.
1.9992 €
±20 %
820 µH
0.21 A
5.2 Ω
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 100 µH, 0.97 A, 7447773101
Order No.:
 73D1809
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7447773101
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.11 € *
1 pcs.
2.1063 €
10 pcs.
2.0111 €
50 pcs.
1.9159 €
100 pcs.
1.7493 €
500 pcs.
1.5946 €
±20 %
100 µH
0.97 A
335 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 3.3 µH, 3.5 A, 744777003
Order No.:
 73D1776
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 744777003
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.33 € *
1 pcs.
2.3324 €
10 pcs.
2.2610 €
50 pcs.
2.1658 €
100 pcs.
2.0825 €
500 pcs.
1.9992 €
±20 %
3.3 µH
3.5 A
30 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 220 µH, 0.63 A, 7447773221
Order No.:
 73D1814
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7447773221
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.11 € *
1 pcs.
2.1063 €
10 pcs.
2.0111 €
50 pcs.
1.9159 €
100 pcs.
1.7493 €
500 pcs.
1.5946 €
±20 %
220 µH
0.63 A
770 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 4.7 µH, 3.2 A, 744777004
Order No.:
 73D1777
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 744777004
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.48 € *
1 pcs.
2.4752 €
10 pcs.
2.2967 €
50 pcs.
2.2015 €
100 pcs.
2.1539 €
500 pcs.
2.1301 €
±20 %
4.7 µH
3.2 A
40 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 33 µH, 1.13 A, 7447779133
Order No.:
 73D1833
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7447779133
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.33 € *
1 pcs.
2.3324 €
10 pcs.
2.2610 €
50 pcs.
2.1658 €
100 pcs.
2.0825 €
500 pcs.
1.9992 €
±20 %
33 µH
1.13 A
170 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 680 µH, 0.36 A, 7447773681
Order No.:
 73D1820
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7447773681
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.11 € *
1 pcs.
2.1063 €
10 pcs.
2.0111 €
50 pcs.
1.9159 €
100 pcs.
1.7493 €
500 pcs.
1.5946 €
±20 %
680 µH
0.36 A
2.3 Ω
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 470 µH, 0.29 A, 744777924
Order No.:
 73D1846
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 744777924
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.48 € *
1 pcs.
2.4752 €
10 pcs.
2.2967 €
50 pcs.
2.2015 €
100 pcs.
2.1539 €
500 pcs.
2.1301 €
±20 %
470 µH
0.29 A
3.01 Ω
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 82 µH, 0.84 A, 744777182
Order No.:
 73D1789
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 744777182
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.33 € *
1 pcs.
2.3324 €
10 pcs.
2.2610 €
50 pcs.
2.1658 €
100 pcs.
2.0825 €
500 pcs.
1.9992 €
±20 %
82 µH
0.84 A
430 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 15 µH, 1.6 A, 7447779115
Order No.:
 73D1829
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7447779115
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.33 € *
1 pcs.
2.3324 €
10 pcs.
2.2610 €
50 pcs.
2.1658 €
100 pcs.
2.0825 €
500 pcs.
1.9992 €
±20 %
15 µH
1.6 A
81 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 330 µH, 0.53 A, 7447773331
Order No.:
 73D1816
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7447773331
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.11 € *
1 pcs.
2.1063 €
10 pcs.
2.0111 €
50 pcs.
1.9159 €
100 pcs.
1.7493 €
500 pcs.
1.5946 €
±20 %
330 µH
0.53 A
1.085 Ω
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 22 µH, 1.41 A, 744777122
Order No.:
 73D1782
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 744777122
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.48 € *
1 pcs.
2.4752 €
10 pcs.
2.2967 €
50 pcs.
2.2015 €
100 pcs.
2.1539 €
500 pcs.
2.1301 €
±20 %
22 µH
1.41 A
110 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 1 µH, 6 A, 7447773010
Order No.:
 73D1803
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7447773010
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.11 € *
1 pcs.
2.1063 €
10 pcs.
2.0111 €
50 pcs.
1.9159 €
100 pcs.
1.7493 €
500 pcs.
1.5946 €
±30 %
1 µH
6 A
12 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 390 µH, 0.38 A, 744777239
Order No.:
 73D1796
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 744777239
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.33 € *
1 pcs.
2.3324 €
10 pcs.
2.2610 €
50 pcs.
2.1063 €
100 pcs.
1.9635 €
500 pcs.
1.8802 €
±20 %
390 µH
0.38 A
2.85 Ω
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 1000 µH, 0.2 A, 744777930
Order No.:
 73D1851
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 744777930
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.48 € *
1 pcs.
2.4752 €
10 pcs.
2.2967 €
50 pcs.
2.2015 €
100 pcs.
2.1539 €
500 pcs.
2.1301 €
±20 %
1000 µH
0.2 A
6 Ω
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 10 µH, 2 A, 74477710
Order No.:
 73D1778
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74477710
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.48 € *
1 pcs.
2.4752 €
10 pcs.
2.2967 €
50 pcs.
2.2015 €
100 pcs.
2.1539 €
500 pcs.
2.1301 €
±20 %
10 µH
2 A
49 mΩ
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm
Power choke, SMD 7345, 330 µH, 0.39 A, 744777233
Order No.:
 73D1795
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 744777233
Available: 50 pcs. Leadtime: On Request **
Total Price: 2.33 € *
1 pcs.
2.3324 €
10 pcs.
2.2610 €
50 pcs.
2.1658 €
100 pcs.
2.0825 €
500 pcs.
1.9992 €
±20 %
330 µH
0.39 A
1.86 Ω
SMD 7345
power inductor
7.3 mm
7.3 mm
4.5 mm