Bourns, SDR0503, E12 Unshielded Wirewound Surface Mount Inductor with a Ferrite DR Core, 4.7 mH ±5 % 50 mA Idc Q:40
- RS stock no.:
- 874-9794
- Distrelec Article No.:
- 304-37-799
- Mfr. Part No.:
- SDR0503-472JL
- Manufacturer:
- Bourns
Image representative of range
Bulk discount available
View bulk pricing optionsSubtotal (1 bag of 10 units)*
R 67,76
(exc. VAT)
R 77,92
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- 600 unit(s) shipping from 03 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Bag* |
|---|---|---|
| 10 - 40 | R 6.776 | R 67.76 |
| 50 - 90 | R 6.607 | R 66.07 |
| 100 - 240 | R 6.409 | R 64.09 |
| 250 - 990 | R 6.153 | R 61.53 |
| 1000 + | R 5.907 | R 59.07 |
*price indicative
- RS stock no.:
- 874-9794
- Distrelec Article No.:
- 304-37-799
- Mfr. Part No.:
- SDR0503-472JL
- Manufacturer:
- Bourns
Specification
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 | 4.7mH | |
| Maximum DC Current | 50mA | |
| Package/Case | E12 | |
| Length | 7.3mm | |
| Packaging | Reel | |
| Automotive Standard | No | |
| Shielding | No | |
| Minimum Operating Temperature | -40°C | |
| Maximum DC Resistance | 48Ω | |
| Pin Count | 2 | |
| Inductance Tolerance | ±5 % | |
| Maximum Operating Temperature | 125°C | |
| Series | SDR0503 | |
| Termination Style | Solder | |
| Height | 4.8mm | |
| Core Material | Ferrite DR | |
| Standards/Approvals | RoHS | |
| Diameter | 5mm | |
| Maximum Self Resonant Frequency | 1MHz | |
| Moulded | Yes | |
| Minimum Quality Factor | 40 | |
| Inductor Construction | Wirewound | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Product Type Wirewound Surface Mount Inductor | ||
Inductance 4.7mH | ||
Maximum DC Current 50mA | ||
Package/Case E12 | ||
Length 7.3mm | ||
Packaging Reel | ||
Automotive Standard No | ||
Shielding No | ||
Minimum Operating Temperature -40°C | ||
Maximum DC Resistance 48Ω | ||
Pin Count 2 | ||
Inductance Tolerance ±5 % | ||
Maximum Operating Temperature 125°C | ||
Series SDR0503 | ||
Termination Style Solder | ||
Height 4.8mm | ||
Core Material Ferrite DR | ||
Standards/Approvals RoHS | ||
Diameter 5mm | ||
Maximum Self Resonant Frequency 1MHz | ||
Moulded Yes | ||
Minimum Quality Factor 40 | ||
Inductor Construction Wirewound | ||
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
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