Wurth Elektronik, WELQ 1812 Surface Mount Inductor with a Ferrite Core, 3.9 μH 1.32 A Idc Q:40
- RS-stocknr.:
- 548-604
- Fabrikantnummer:
- 7440450039
- Fabrikant:
- Wurth Elektronik
Bulkkorting beschikbaar
Subtotaal (1 rol van 10 eenheden)*
€ 8,11
(excl. BTW)
€ 9,81
(incl. BTW)
GRATIS bezorging voor bestellingen van meer dan € 90,00
Op voorraad
- Plus verzending 140 stuk(s) vanaf 20 april 2026
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Aantal stuks | Per stuk | Per rol* |
|---|---|---|
| 10 - 90 | € 0,811 | € 8,11 |
| 100 - 490 | € 0,658 | € 6,58 |
| 500 - 990 | € 0,503 | € 5,03 |
| 1000 + | € 0,472 | € 4,72 |
*prijsindicatie
- RS-stocknr.:
- 548-604
- Fabrikantnummer:
- 7440450039
- Fabrikant:
- Wurth Elektronik
Specificaties
Datasheets
Wetgeving en compliance
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | Wurth Elektronik | |
| Product Type | Surface Mount Inductor | |
| Inductance | 3.9μH | |
| Maximum DC Current | 1.32A | |
| Packaging | Tape & Reel | |
| Length | 4.5mm | |
| Automotive Standard | No | |
| Maximum DC Resistance | 0.14Ω | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Series | WELQ 1812 | |
| Standards/Approvals | REACH, RoHS, Halogen-Free | |
| Core Material | Ferrite | |
| Termination Style | Package | |
| Height | 2.9mm | |
| Diameter | 2.9mm | |
| Depth | 2.9mm | |
| Inductor Construction | Wirewound | |
| Minimum Quality Factor | 40 | |
| Alles selecteren | ||
|---|---|---|
Merk Wurth Elektronik | ||
Product Type Surface Mount Inductor | ||
Inductance 3.9μH | ||
Maximum DC Current 1.32A | ||
Packaging Tape & Reel | ||
Length 4.5mm | ||
Automotive Standard No | ||
Maximum DC Resistance 0.14Ω | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Series WELQ 1812 | ||
Standards/Approvals REACH, RoHS, Halogen-Free | ||
Core Material Ferrite | ||
Termination Style Package | ||
Height 2.9mm | ||
Diameter 2.9mm | ||
Depth 2.9mm | ||
Inductor Construction Wirewound | ||
Minimum Quality Factor 40 | ||
- Land van herkomst:
- CN
The Wurth Elektronik SMT Inductor is a miniature chip inductor wound on a specialized ferrite core, designed for compact circuits requiring low power operation. With an operating temperature range of –40°C to +125°C, it is suitable for various applications, including low power DC/DC converters. Its robust design and compact size make it ideal for modern electronic devices requiring reliable and efficient inductive components.
Small inductances for compact circuits
High Q at high frequencies
Low DC resistance
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