Würth Elektronik1210 (3225 Metric)RoHS
7440320039
FIXED IND 3.9UH 540MA 250MOHM SM
Category
Subcategory
Fixed Inductors
Package
1210 (3225 Metric)
Series
WE-LQ
Status
Active
Datasheet
$0.64 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Würth Elektronik |
| Model | 7440320039 |
| Package / Case | 1210 (3225 Metric) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Series | WE-LQ |
| Supplier Device Package | 1210 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
7440320039 by Würth Elektronik is a commonly used electronic component in the Fixed Inductors category. Available in 1210 (3225 Metric) package with -40°C ~ 125°C operating temperature range. Contact us for datasheet, pricing, and availability.
📖 Technical Guides for 7440320039
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All Technical Specifications
| Type | Wirewound |
| Q @ Freq | 20 @ 1MHz |
| Shielding | Unshielded |
| Tolerance | ±20% |
| Inductance | 3.9 µH |
| Material - Core | Ferrite |
| Size / Dimension | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
| DC Resistance (DCR) | 250mOhm Max |
| Current Rating (Amps) | 540 mA |
| Height - Seated (Max) | 0.091" (2.30mm) |
| Frequency - Self Resonant | 35MHz |
| Current - Saturation (Isat) | 1.35A |
| Inductance Frequency - Test | 1 MHz |
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