Bourns, SRN4018, 4018 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 2.7 μH ±20 % 2.3 A Idc Q:9
- RS Stock No.:
- 172-8347
- Mfr. Part No.:
- SRN4018-2R7M
- Brand:
- Bourns
Subtotal (1 reel of 3000 units)*
£411.00
(exc. VAT)
£492.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 24 June 2026
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Units | Per unit | Per Reel* |
|---|---|---|
| 3000 + | £0.137 | £411.00 |
*price indicative
- RS Stock No.:
- 172-8347
- Mfr. Part No.:
- SRN4018-2R7M
- 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 | |
| Product Type | Wirewound Surface Mount Inductor | |
| Inductance | 2.7 μH | |
| Maximum DC Current | 2.3A | |
| Package/Case | 4018 | |
| Packaging | Reel | |
| Length | 4mm | |
| Automotive Standard | No | |
| Shielding | Yes | |
| Pin Count | 2 | |
| Maximum DC Resistance | 52mΩ | |
| Minimum Operating Temperature | -25°C | |
| Inductance Tolerance | ±20 % | |
| Maximum Operating Temperature | 120°C | |
| Series | SRN4018 | |
| Core Material | Ferrite | |
| Termination Style | Solder | |
| Standards/Approvals | RoHS | |
| Depth | 4mm | |
| Height | 1.8mm | |
| Maximum Self Resonant Frequency | 52MHz | |
| Inductor Construction | Wirewound | |
| Moulded | Yes | |
| Minimum Quality Factor | 9 | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Product Type Wirewound Surface Mount Inductor | ||
Inductance 2.7 μH | ||
Maximum DC Current 2.3A | ||
Package/Case 4018 | ||
Packaging Reel | ||
Length 4mm | ||
Automotive Standard No | ||
Shielding Yes | ||
Pin Count 2 | ||
Maximum DC Resistance 52mΩ | ||
Minimum Operating Temperature -25°C | ||
Inductance Tolerance ±20 % | ||
Maximum Operating Temperature 120°C | ||
Series SRN4018 | ||
Core Material Ferrite | ||
Termination Style Solder | ||
Standards/Approvals RoHS | ||
Depth 4mm | ||
Height 1.8mm | ||
Maximum Self Resonant Frequency 52MHz | ||
Inductor Construction Wirewound | ||
Moulded Yes | ||
Minimum Quality Factor 9 | ||
- COO (Country of Origin):
- TW
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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