Wurth Elektronik, WE-MK Unshielded Multilayer Surface Mount Inductor with a Ceramic Core, 3.9 nH Multilayer 5 % 300 mA
- RS Stock No.:
- 217-7516
- Mfr. Part No.:
- 7447840039
- Brand:
- Wurth Elektronik
Subtotal (1 reel of 10000 units)*
£150.00
(exc. VAT)
£180.00
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 10,000 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 10000 + | £0.015 | £150.00 |
*price indicative
- RS Stock No.:
- 217-7516
- Mfr. Part No.:
- 7447840039
- Brand:
- Wurth Elektronik
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Inductance | 3.9nH | |
| Product Type | Multilayer Surface Mount Inductor | |
| Maximum DC Current | 300mA | |
| Packaging | Tape & Reel | |
| Length | 1mm | |
| Automotive Standard | AEC-Q200 | |
| Shielding | No | |
| Minimum Operating Temperature | -55°C | |
| Maximum DC Resistance | 190mΩ | |
| Inductance Tolerance | 5 % | |
| Series | WE-MK | |
| Maximum Operating Temperature | 125°C | |
| Core Material | Ceramic | |
| Standards/Approvals | RoHS, REACH, IEC 61249-2-21, JEDEC JS709B | |
| Depth | 0.5mm | |
| Termination Style | Surface Mount | |
| Height | 0.5mm | |
| Maximum Self Resonant Frequency | 6GHz | |
| Inductor Construction | Multilayer | |
| Minimum Quality Factor | 8 | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Inductance 3.9nH | ||
Product Type Multilayer Surface Mount Inductor | ||
Maximum DC Current 300mA | ||
Packaging Tape & Reel | ||
Length 1mm | ||
Automotive Standard AEC-Q200 | ||
Shielding No | ||
Minimum Operating Temperature -55°C | ||
Maximum DC Resistance 190mΩ | ||
Inductance Tolerance 5 % | ||
Series WE-MK | ||
Maximum Operating Temperature 125°C | ||
Core Material Ceramic | ||
Standards/Approvals RoHS, REACH, IEC 61249-2-21, JEDEC JS709B | ||
Depth 0.5mm | ||
Termination Style Surface Mount | ||
Height 0.5mm | ||
Maximum Self Resonant Frequency 6GHz | ||
Inductor Construction Multilayer | ||
Minimum Quality Factor 8 | ||
- COO (Country of Origin):
- TW
The Wurth Elektronik WE-MK multilayer ceramic SMT inductor has 1nH inductance. It is use in high frequency circuits, Bluetooth and wireless LAN. It has inductance very stable over temperature.
Coil integrated in a multilayer ceramic structure
All inductors with polarity marking
High self resonant frequency
Inductive tolerances of 5%; ± 0.3 nH
Operating temperature: –55°C to +125°C
Inductance very stable over temperature
Recommended solder profi
Related links
- Wurth Elektronik 3.9 nH Multilayer 5 % 300 mA
- Wurth Elektronik 1.2 nH Multilayer 5 % 300 mA
- Wurth Elektronik 180 nH Multilayer 5 % 300 mA
- Wurth Elektronik 56 nH Multilayer 5 % 300 mA
- Wurth Elektronik 8.2 nH Multilayer 5 % 300 mA
- Wurth Elektronik 15 nH Multilayer 5 % 300 mA
- Wurth Elektronik 4.7 nH Multilayer 5 % 300 mA
- Wurth Elektronik 3.3 nH Multilayer 5 % 300 mA