Bourns, SRN4018, 4018 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 1.2 μH ±30 % 3.5 A Idc Q:9
- RS Stock No.:
- 172-8346
- Mfr. Part No.:
- SRN4018-1R2Y
- Manufacturer:
- Bourns
This image is representative of the product range
Subtotal (1 reel of 3000 units)*
SGD759.00
(exc. GST)
SGD828.00
(inc. GST)
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In Stock
- Plus 3,000 unit(s) shipping from 27 April 2026
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Units | Per unit | Per Reel* |
|---|---|---|
| 3000 + | SGD0.253 | SGD759.00 |
*price indicative
- RS Stock No.:
- 172-8346
- Mfr. Part No.:
- SRN4018-1R2Y
- Manufacturer:
- Bourns
Specifications
Technical data sheets
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 | 1.2μH | |
| Maximum DC Current | 3.5A | |
| Package/Case | 4018 | |
| Packaging | Reel | |
| Length | 4mm | |
| Automotive Standard | No | |
| Shielding | Yes | |
| Maximum DC Resistance | 25mΩ | |
| Minimum Operating Temperature | -25°C | |
| Pin Count | 2 | |
| Series | SRN4018 | |
| Maximum Operating Temperature | 120°C | |
| Inductance Tolerance | ±30 % | |
| Termination Style | Solder | |
| Depth | 4mm | |
| Standards/Approvals | RoHS | |
| Core Material | Ferrite | |
| Height | 1.8mm | |
| Maximum Self Resonant Frequency | 80MHz | |
| Minimum Quality Factor | 9 | |
| Moulded | Yes | |
| Inductor Construction | Wirewound | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Product Type Wirewound Surface Mount Inductor | ||
Inductance 1.2μH | ||
Maximum DC Current 3.5A | ||
Package/Case 4018 | ||
Packaging Reel | ||
Length 4mm | ||
Automotive Standard No | ||
Shielding Yes | ||
Maximum DC Resistance 25mΩ | ||
Minimum Operating Temperature -25°C | ||
Pin Count 2 | ||
Series SRN4018 | ||
Maximum Operating Temperature 120°C | ||
Inductance Tolerance ±30 % | ||
Termination Style Solder | ||
Depth 4mm | ||
Standards/Approvals RoHS | ||
Core Material Ferrite | ||
Height 1.8mm | ||
Maximum Self Resonant Frequency 80MHz | ||
Minimum Quality Factor 9 | ||
Moulded Yes | ||
Inductor Construction Wirewound | ||
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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