TDK, SPM-LR, 3012 Shielded Wire-wound SMD Inductor with a Metal Core, 4.7 μH ±20% Wire-Wound 1.5A Idc
- RS Stock No.:
- 123-3128
- Mfr. Part No.:
- SPM3012T-4R7M-LR
- Manufacturer:
- TDK
Discontinued product
- RS Stock No.:
- 123-3128
- Mfr. Part No.:
- SPM3012T-4R7M-LR
- Manufacturer:
- TDK
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
SPM3012 Series Magnetically Shielded Wire Wound Chokes
Magnetic shield type wound inductor for power circuits using a metallic magnetic material
Low-profile product lineup with max. heights of 1.2mm and 3.0mm allowing for different usages
Compared to ferrite wound type inductors, it is possible to achieve large current, low Rdc, and compactness
Low inductance variance in high-temperature environments with good DC superimposition characteristics
Metallic magnetic material used in the structure leads to a hum noise lower than with core adhesive coils
Applications include Smart phones, tablet terminals, laptop computers, HDDs, servers, VRMs and compact power supply modules
Low-profile product lineup with max. heights of 1.2mm and 3.0mm allowing for different usages
Compared to ferrite wound type inductors, it is possible to achieve large current, low Rdc, and compactness
Low inductance variance in high-temperature environments with good DC superimposition characteristics
Metallic magnetic material used in the structure leads to a hum noise lower than with core adhesive coils
Applications include Smart phones, tablet terminals, laptop computers, HDDs, servers, VRMs and compact power supply modules
TDK Non Standard SMT Inductors (Chokes)
Specifications
Attribute | Value |
|---|---|
| Inductance | 4.7 μH |
| Maximum DC Current | 1.5A |
| Package/Case | 3012 |
| Length | 3.2mm |
| Depth | 3mm |
| Height | 1.2mm |
| Dimensions | 3.2 x 3 x 1.2mm |
| Shielded | Yes |
| Tolerance | ±20% |
| Maximum DC Resistance | 264mΩ |
| Series | SPM-LR |
| Core Material | Metal |
| Minimum Operating Temperature | -40°C |
| Moulded | Yes |
| Inductor Construction | Wire-Wound |
| Maximum Operating Temperature | +125°C |