Bourns, SDR0503 Wirewound Surface Mount Inductor with a Ferrite DR Core, 10 mH ±5 % 20 mA 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 24 June 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 | |
| Product Type | Wirewound Surface Mount Inductor | |
| Inductance | 10 mH | |
| Maximum DC Current | 20mA | |
| Package/Case | Surface Mount | |
| Length | 5mm | |
| Packaging | 500 pieces per reel | |
| Automotive Standard | No | |
| Minimum Operating Temperature | -40°C | |
| Maximum DC Resistance | 110Ω | |
| Series | SDR0503 | |
| Inductance Tolerance | ±5 % | |
| Maximum Operating Temperature | 125°C | |
| Core Material | Ferrite DR | |
| Termination Style | Surface Mount | |
| Diameter | 5 mm | |
| Standards/Approvals | RoHS | |
| Height | 3mm | |
| Maximum Self Resonant Frequency | 1MHz | |
| Minimum Quality Factor | 30 | |
| Inductor Construction | Wirewound | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Product Type Wirewound Surface Mount Inductor | ||
Inductance 10 mH | ||
Maximum DC Current 20mA | ||
Package/Case Surface Mount | ||
Length 5mm | ||
Packaging 500 pieces per reel | ||
Automotive Standard No | ||
Minimum Operating Temperature -40°C | ||
Maximum DC Resistance 110Ω | ||
Series SDR0503 | ||
Inductance Tolerance ±5 % | ||
Maximum Operating Temperature 125°C | ||
Core Material Ferrite DR | ||
Termination Style Surface Mount | ||
Diameter 5 mm | ||
Standards/Approvals RoHS | ||
Height 3mm | ||
Maximum Self Resonant Frequency 1MHz | ||
Minimum Quality Factor 30 | ||
Inductor Construction Wirewound | ||
- 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
Related links
- Bourns Surface Mount Wirewound Surface Mount Inductor with a Ferrite DR Core, 10 mH Wirewound ±5 % 20 mA Idc
- Bourns 15 mH Ferrite Core ±5 % 20 mA Idc Q:30
- Bourns E12 No Wirewound Surface Mount Inductor with a Ferrite DR Core, 4.7 mH Wirewound ±5 % 50 mA Idc Q:40
- Bourns 0503 No Wirewound Surface Mount Inductor with a Ferrite Core, 1 mH Wirewound ±10 % 110 mA Idc Q:40
- Bourns 2.2 mH Ferrite Core ±5 % 53 mA Idc Q:40
- Bourns 1005 No Wirewound Surface Mount Inductor with a Ferrite DR Core, 10 mH Wirewound ±10 % 100 mA Idc Q:102
- Murata 1812 No Wirewound Surface Mount Inductor with a Ferrite Core, 1.5 mH Wirewound ±5 % 40 mA Idc Q:40
- Bourns, SDR0503 Wire-wound SMD Inductor 1 mH ±10% Wire-Wound 0.135A Idc Q:40