Bourns, SDR0403, 0403 Unshielded Power Inductor with a Ferrite DR Core, 3.9 μH Ferrite Core ±20 % 1.98 A Idc Q:28
- RS庫存編號:
- 466-293
- 製造零件編號:
- SDR0403-3R9ML
- 製造商:
- Bourns
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小計（1 袋，共 2 件）*
TWD25.00
(不含稅)
TWD26.24
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 1,956 件從 2026年4月27日 起發貨
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單位 | 每單位 | 每袋* |
|---|---|---|
| 2 - 48 | TWD12.50 | TWD25.00 |
| 50 - 198 | TWD10.50 | TWD21.00 |
| 200 - 998 | TWD8.00 | TWD16.00 |
| 1000 - 1998 | TWD6.50 | TWD13.00 |
| 2000 + | TWD6.00 | TWD12.00 |
* 參考價格
- RS庫存編號:
- 466-293
- 製造零件編號:
- SDR0403-3R9ML
- 製造商:
- Bourns
規格
產品概覽和技術數據資料表
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Bourns | |
| Inductance | 3.9μH | |
| Product Type | Power Inductor | |
| Maximum DC Current | 1.98A | |
| Package/Case | 0403 | |
| Length | 4.5mm | |
| Automotive Standard | No | |
| Shielding | No | |
| Maximum DC Resistance | 1.9Ω | |
| Minimum Operating Temperature | -40°C | |
| Inductance Tolerance | ±20 % | |
| Maximum Operating Temperature | 125°C | |
| Series | SDR0403 | |
| Standards/Approvals | RoHS | |
| Core Material | Ferrite DR | |
| Height | 3.2mm | |
| Depth | 3.2mm | |
| Diameter | 3.2mm | |
| Maximum Self Resonant Frequency | 150MHz | |
| Inductor Construction | Ferrite Core | |
| Minimum Quality Factor | 28 | |
| 選取全部 | ||
|---|---|---|
品牌 Bourns | ||
Inductance 3.9μH | ||
Product Type Power Inductor | ||
Maximum DC Current 1.98A | ||
Package/Case 0403 | ||
Length 4.5mm | ||
Automotive Standard No | ||
Shielding No | ||
Maximum DC Resistance 1.9Ω | ||
Minimum Operating Temperature -40°C | ||
Inductance Tolerance ±20 % | ||
Maximum Operating Temperature 125°C | ||
Series SDR0403 | ||
Standards/Approvals RoHS | ||
Core Material Ferrite DR | ||
Height 3.2mm | ||
Depth 3.2mm | ||
Diameter 3.2mm | ||
Maximum Self Resonant Frequency 150MHz | ||
Inductor Construction Ferrite Core | ||
Minimum Quality Factor 28 | ||
- COO (Country of Origin):
- CN
The Bourns SMD power inductors are available in the E12 series, offering a wide range of inductance values. Their low profile of just 3.2 mm makes them ideal for space-constrained applications without sacrificing performance.
RoHS compliant
Low inductance values
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