Bourns, SRN4018, 4018 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 15 μH ±20 % 1 A Idc Q:11
- RS Stock No.:
- 772-9720
- Distrelec Article No.:
- 304-36-336
- Mfr. Part No.:
- SRN4018-150M
- Brand:
- Bourns
Bulk discount available
Subtotal (1 bag of 10 units)*
£2.12
(exc. VAT)
£2.54
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 1,910 unit(s) shipping from 20 April 2026
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Units | Per unit | Per Bag* |
|---|---|---|
| 10 - 490 | £0.212 | £2.12 |
| 500 - 990 | £0.166 | £1.66 |
| 1000 - 1990 | £0.14 | £1.40 |
| 2000 - 4990 | £0.114 | £1.14 |
| 5000 + | £0.107 | £1.07 |
*price indicative
- RS Stock No.:
- 772-9720
- Distrelec Article No.:
- 304-36-336
- Mfr. Part No.:
- SRN4018-150M
- Brand:
- Bourns
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bourns | |
| Inductance | 15μH | |
| Product Type | Wirewound Surface Mount Inductor | |
| Maximum DC Current | 1A | |
| Package/Case | 4018 | |
| Packaging | Reel | |
| Length | 4mm | |
| Automotive Standard | No | |
| Shielding | Yes | |
| Maximum DC Resistance | 264mΩ | |
| Pin Count | 2 | |
| Minimum Operating Temperature | -25°C | |
| Inductance Tolerance | ±20 % | |
| Series | SRN4018 | |
| Maximum Operating Temperature | 120°C | |
| Standards/Approvals | RoHS | |
| Termination Style | Solder | |
| Height | 1.8mm | |
| Core Material | Ferrite | |
| Depth | 4mm | |
| Maximum Self Resonant Frequency | 18MHz | |
| Moulded | Yes | |
| Inductor Construction | Wirewound | |
| Minimum Quality Factor | 11 | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Inductance 15μH | ||
Product Type Wirewound Surface Mount Inductor | ||
Maximum DC Current 1A | ||
Package/Case 4018 | ||
Packaging Reel | ||
Length 4mm | ||
Automotive Standard No | ||
Shielding Yes | ||
Maximum DC Resistance 264mΩ | ||
Pin Count 2 | ||
Minimum Operating Temperature -25°C | ||
Inductance Tolerance ±20 % | ||
Series SRN4018 | ||
Maximum Operating Temperature 120°C | ||
Standards/Approvals RoHS | ||
Termination Style Solder | ||
Height 1.8mm | ||
Core Material Ferrite | ||
Depth 4mm | ||
Maximum Self Resonant Frequency 18MHz | ||
Moulded Yes | ||
Inductor Construction Wirewound | ||
Minimum Quality Factor 11 | ||
SRN4018 Series Semi Magnetically Shielded Wire Wound Chokes
Bourns SRN4018TA series semi-shielded power inductors are primarily designed for automotive electronics applications and is AEC-Q200 qualified but they can also be used on other applications where high inductor reliability is required. These inductors provide effective magnetic shielding with lower radiation compared to unshielded inductors.1 to 150 μH inductance range. Up to 3.2A rated current
Applications
Automotive systems (driver assistant, Infotainment, lighting)
Power supplies
DC-DC converters
Digital video cameras
Smartphones
Televisions, LCD displays
Approvals
AEC-Q200 qualified
Related links
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- Bourns 4018 Shielded Power Inductor with a Ferrite Core, 68 μH Semi Shielded 20 % 500 mA Idc Q:11
- Bourns 4018 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 4.7 μH ±20 % 1.9 A Idc Q:9
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