Bourns, SRR1280, 1280 Shielded Wire-wound SMD Inductor with a Ferrite DR & RI Core, 33 μH ±20% Wire-Wound 3.5A Idc Q:28
- RS Stock No.:
- 727-2274P
- Mfr. Part No.:
- SRR1280-330M
- Brand:
- Bourns
Bulk discount available
Subtotal 250 units (supplied on a reel)*
£172.00
(exc. VAT)
£206.50
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 1,245 unit(s) shipping from 24 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 250 - 495 | £0.688 |
| 500 - 995 | £0.58 |
| 1000 - 2495 | £0.45 |
| 2500 + | £0.442 |
*price indicative
- RS Stock No.:
- 727-2274P
- Mfr. Part No.:
- SRR1280-330M
- 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 | 33 μH | |
| Maximum DC Current | 3.5A | |
| Package/Case | 1280 | |
| Length | 12.5mm | |
| Depth | 12.5mm | |
| Height | 7.5mm | |
| Dimensions | 12.5 x 12.5 x 7.5mm | |
| Shielded | Yes | |
| Tolerance | ±20% | |
| Maximum DC Resistance | 57mΩ | |
| Series | SRR1280 | |
| Core Material | Ferrite DR & RI | |
| Maximum Self Resonant Frequency | 9.5MHz | |
| Maximum Operating Temperature | +125°C | |
| Inductor Construction | Wire-Wound | |
| Minimum Quality Factor | 28 | |
| Minimum Operating Temperature | -40°C | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Inductance 33 μH | ||
Maximum DC Current 3.5A | ||
Package/Case 1280 | ||
Length 12.5mm | ||
Depth 12.5mm | ||
Height 7.5mm | ||
Dimensions 12.5 x 12.5 x 7.5mm | ||
Shielded Yes | ||
Tolerance ±20% | ||
Maximum DC Resistance 57mΩ | ||
Series SRR1280 | ||
Core Material Ferrite DR & RI | ||
Maximum Self Resonant Frequency 9.5MHz | ||
Maximum Operating Temperature +125°C | ||
Inductor Construction Wire-Wound | ||
Minimum Quality Factor 28 | ||
Minimum Operating Temperature -40°C | ||
SRR1280 Series Magnetically Shielded Wire Wound Inductors
Bourns SRR1280 Series SMD Shielded Power Inductors with a low profile of only 7.5mm. Applications include input/output of DC/DC converters and power supplies for: Portable communication equipment; Camcorders; LCD TVs; Car radios
High current rating
Ideal for high frequencies
Ideal for high frequencies