Bourns, SRN8040, 8040 Shielded Wire-wound SMD Inductor with a Ferrite Core, 47 μH ±20% Semi-Shielded 1.4A Idc Q:15
- RS Stock No.:
- 743-5185
- Mfr. Part No.:
- SRN8040-470M
- Brand:
- Bourns
Subtotal (1 bag of 10 units)*
£3.23
(exc. VAT)
£3.88
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 20 unit(s) ready to ship
- Plus 20 unit(s) ready to ship from another location
- Plus 3,950 unit(s) shipping from 20 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Bag* |
|---|---|---|
| 10 + | £0.323 | £3.23 |
*price indicative
- RS Stock No.:
- 743-5185
- Mfr. Part No.:
- SRN8040-470M
- 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 | 47 μH | |
| Maximum DC Current | 1.4A | |
| Package/Case | 8040 | |
| Length | 8mm | |
| Depth | 8mm | |
| Height | 4mm | |
| Dimensions | 8 x 8 x 4mm | |
| Shielded | Yes | |
| Tolerance | ±20% | |
| Maximum DC Resistance | 190mΩ | |
| Series | SRN8040 | |
| Core Material | Ferrite | |
| Maximum Self Resonant Frequency | 9MHz | |
| Inductor Construction | Semi-Shielded | |
| Minimum Quality Factor | 15 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | +125°C | |
Select all | ||
|---|---|---|
Brand Bourns | ||
Inductance 47 μH | ||
Maximum DC Current 1.4A | ||
Package/Case 8040 | ||
Length 8mm | ||
Depth 8mm | ||
Height 4mm | ||
Dimensions 8 x 8 x 4mm | ||
Shielded Yes | ||
Tolerance ±20% | ||
Maximum DC Resistance 190mΩ | ||
Series SRN8040 | ||
Core Material Ferrite | ||
Maximum Self Resonant Frequency 9MHz | ||
Inductor Construction Semi-Shielded | ||
Minimum Quality Factor 15 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature +125°C | ||
SRN8040 Series Semi Magnetically Shielded Wire Wound Chokes
Bourns SRN8040 series SMD semi-shielded power inductors feature an inductance range of 0.5 to 330uH and a rated current up to 12A, operating temperature of -55°C to +125°C. These inductors are suitable for the automotive industry and are AEC-Q200 qualified.
Applications
Automotive systems: Driver assistant, information, lighting, entertainment
DC-DC convertors
Power supplies
Televisions
Digital video
DC-DC convertors
Power supplies
Televisions
Digital video
Approvals
AEC-Q200