Wurth Elektronik, WELQ 1812 Surface Mount Inductor with a Ferrite Core, 3.9 μH 1.32 A Idc Q:40
- RS庫存編號:
- 548-604
- 製造零件編號:
- 7440450039
- 製造商:
- Wurth Elektronik
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TWD275.00
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TWD288.80
(含稅)
訂單超過 $1,300.00 免費送貨
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- 140 件準備從其他地點送貨
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|---|---|---|
| 10 - 90 | TWD27.50 | TWD275.00 |
| 100 - 490 | TWD22.30 | TWD223.00 |
| 500 - 990 | TWD17.00 | TWD170.00 |
| 1000 + | TWD13.80 | TWD138.00 |
* 參考價格
- RS庫存編號:
- 548-604
- 製造零件編號:
- 7440450039
- 製造商:
- Wurth Elektronik
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Wurth Elektronik | |
| Product Type | Surface Mount Inductor | |
| Inductance | 3.9μH | |
| Maximum DC Current | 1.32A | |
| Length | 4.5mm | |
| Packaging | Tape & Reel | |
| Automotive Standard | No | |
| Minimum Operating Temperature | -40°C | |
| Maximum DC Resistance | 0.14Ω | |
| Maximum Operating Temperature | 125°C | |
| Series | WELQ 1812 | |
| Core Material | Ferrite | |
| Standards/Approvals | REACH, RoHS, Halogen-Free | |
| Diameter | 2.9mm | |
| Height | 2.9mm | |
| Depth | 2.9mm | |
| Termination Style | Package | |
| Inductor Construction | Wirewound | |
| Minimum Quality Factor | 40 | |
| 選取全部 | ||
|---|---|---|
品牌 Wurth Elektronik | ||
Product Type Surface Mount Inductor | ||
Inductance 3.9μH | ||
Maximum DC Current 1.32A | ||
Length 4.5mm | ||
Packaging Tape & Reel | ||
Automotive Standard No | ||
Minimum Operating Temperature -40°C | ||
Maximum DC Resistance 0.14Ω | ||
Maximum Operating Temperature 125°C | ||
Series WELQ 1812 | ||
Core Material Ferrite | ||
Standards/Approvals REACH, RoHS, Halogen-Free | ||
Diameter 2.9mm | ||
Height 2.9mm | ||
Depth 2.9mm | ||
Termination Style Package | ||
Inductor Construction Wirewound | ||
Minimum Quality Factor 40 | ||
- COO (Country of Origin):
- 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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