Wurth Elektronik, WE-MAIA, 4030 Shielded Surface Mount Inductor with a Polystyrene Core, 4.7 μH Shielded ±20 % 5.1 A Idc
- RS Stock No.:
- 296-291
- Distrelec Article No.:
- 304-37-765
- Mfr. Part No.:
- 78438357047
- Brand:
- Wurth Elektronik
Bulk discount available
Subtotal (1 tape of 5 units)*
£6.75
(exc. VAT)
£8.10
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 55 unit(s) shipping from 20 April 2026
- Plus 50 unit(s) shipping from 09 April 2027
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tape* |
|---|---|---|
| 5 - 45 | £1.35 | £6.75 |
| 50 - 95 | £1.282 | £6.41 |
| 100 - 495 | £1.19 | £5.95 |
| 500 - 995 | £1.092 | £5.46 |
| 1000 + | £1.054 | £5.27 |
*price indicative
- RS Stock No.:
- 296-291
- Distrelec Article No.:
- 304-37-765
- Mfr. Part No.:
- 78438357047
- 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 | 4.7μH | |
| Product Type | Surface Mount Inductor | |
| Maximum DC Current | 5.1A | |
| Sub Type | SMT Power Inductor | |
| Package/Case | 4030 | |
| Packaging | Tape & Reel | |
| Length | 4.1mm | |
| Automotive Standard | AEC-Q200 | |
| Shielding | Shielded | |
| Maximum DC Resistance | 44mΩ | |
| Minimum Operating Temperature | -40°C | |
| Series | WE-MAIA | |
| Maximum Operating Temperature | 125°C | |
| Inductance Tolerance | ±20 % | |
| Core Material | Polystyrene | |
| Standards/Approvals | RoHS (2011/65/EU&2015/863), Halogen-Free (JEDEC JS709B,IEC 61249-2-21), REACH (EC 1907/2006) | |
| Depth | 3.1mm | |
| Height | 3.1mm | |
| Diameter | 3.1mm | |
| Maximum Self Resonant Frequency | 24MHz | |
| Moulded | No | |
| Inductor Construction | Shielded | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Inductance 4.7μH | ||
Product Type Surface Mount Inductor | ||
Maximum DC Current 5.1A | ||
Sub Type SMT Power Inductor | ||
Package/Case 4030 | ||
Packaging Tape & Reel | ||
Length 4.1mm | ||
Automotive Standard AEC-Q200 | ||
Shielding Shielded | ||
Maximum DC Resistance 44mΩ | ||
Minimum Operating Temperature -40°C | ||
Series WE-MAIA | ||
Maximum Operating Temperature 125°C | ||
Inductance Tolerance ±20 % | ||
Core Material Polystyrene | ||
Standards/Approvals RoHS (2011/65/EU&2015/863), Halogen-Free (JEDEC JS709B,IEC 61249-2-21), REACH (EC 1907/2006) | ||
Depth 3.1mm | ||
Height 3.1mm | ||
Diameter 3.1mm | ||
Maximum Self Resonant Frequency 24MHz | ||
Moulded No | ||
Inductor Construction Shielded | ||
- COO (Country of Origin):
- KR
The Wurth Elektronik SMT Power Inductor magnetic iron alloy allows high rated currents in a compact design. It is magnetically shielded with no acoustic noise or leakage flux noise. The operating temperature range is –40°C to +125°C, and it meets AEC-Q 200 standards.
Powertrain converters
Body electronics & lighting
Infotainment systems
POL-converter
Related links
- Wurth Elektronik 4030 Shielded Surface Mount Inductor with a Polystyrene Core, 5.6 μH Shielded ±20 % 4.7 A Idc
- Wurth Elektronik 4030 Shielded Surface Mount Inductor with a Polystyrene Core, 10 μH Shielded ±20 % 3.05 A Idc
- Wurth Elektronik 4030 Shielded Surface Mount Inductor with a Polystyrene Core, 2.2 μH Shielded ±20 % 7.1 A Idc
- Wurth Elektronik 4030 Shielded Surface Mount Inductor with a Polystyrene Core, 6.8 μH Shielded ±20 % 3.75 A
- Wurth Elektronik 4030 Shielded Surface Mount Inductor with a Ferrite Core, 55 nH ±15 % 27 A Idc
- Wurth Elektronik 4030 Shielded Surface Mount Inductor with a Ferrite Core, 75 nH ±15 % 27 A Idc
- Wurth Elektronik 4030 Shielded Surface Mount Inductor with a Ferrite Core, 25 nH ±15 % 27 A Idc
- Wurth Elektronik 4030 Shielded Surface Mount Inductor with a Ferrite Core, 30 nH ±15 % 27 A Idc