Bourns, SDR0503, 0503 Unshielded Wire-wound SMD Inductor with a Ferrite DR Core, 10 mH ±5% Wire-Wound 20mA Idc Q:30
- RS Stock No.:
- 172-9640
- Mfr. Part No.:
- SDR0503-103JL
- Brand:
- Bourns
Bulk discount available
Subtotal (1 reel of 500 units)*
£142.00
(exc. VAT)
£170.50
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 06 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 500 - 500 | £0.284 | £142.00 |
| 1000 + | £0.239 | £119.50 |
*price indicative
- RS Stock No.:
- 172-9640
- Mfr. Part No.:
- SDR0503-103JL
- 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 | 10 mH | |
| Maximum DC Current | 20mA | |
| Package/Case | 0503 | |
| Length | 5mm | |
| Depth | 4.8mm | |
| Height | 3mm | |
| Diameter | 5mm | |
| Dimensions | 5 x 4.8 x 3mm | |
| Shielded | No | |
| Tolerance | ±5% | |
| Maximum DC Resistance | 110Ω | |
| Series | SDR0503 | |
| Core Material | Ferrite DR | |
| Maximum Self Resonant Frequency | 1MHz | |
| Minimum Quality Factor | 30 | |
| Minimum Operating Temperature | -40°C | |
| Inductor Construction | Wire-Wound | |
| Maximum Operating Temperature | +125°C | |
Select all | ||
|---|---|---|
Brand Bourns | ||
Inductance 10 mH | ||
Maximum DC Current 20mA | ||
Package/Case 0503 | ||
Length 5mm | ||
Depth 4.8mm | ||
Height 3mm | ||
Diameter 5mm | ||
Dimensions 5 x 4.8 x 3mm | ||
Shielded No | ||
Tolerance ±5% | ||
Maximum DC Resistance 110Ω | ||
Series SDR0503 | ||
Core Material Ferrite DR | ||
Maximum Self Resonant Frequency 1MHz | ||
Minimum Quality Factor 30 | ||
Minimum Operating Temperature -40°C | ||
Inductor Construction Wire-Wound | ||
Maximum Operating Temperature +125°C | ||
- COO (Country of Origin):
- CN
SDR0503 Series Wire Wound Chokes
Available in E12 series
Low profile of only 3.3mm
High inductance of 15mH
RoHS compliant
Applications in input/output of DC/DC Converters, Power Supplies
Low profile of only 3.3mm
High inductance of 15mH
RoHS compliant
Applications in input/output of DC/DC Converters, Power Supplies
Related links
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