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SPM4020T-1R5M-LR
Power Inductor (SMD), Wirewound, 1.5 µH, 4.7 A, Shielded, 6.3 A, SPM-LR Series
Image is for illustrative purposes only. Please refer to product description.
ManufacturerTDK
Manufacturer Part NoSPM4020T-1R5M-LRCopy
Manufacturer Standard Lead Time29 weeks
Order Code
Re-Reel2564032RL
Cut Tape2564032
Product RangeSPM-LR Series
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 29 week(s)
Notify me when back in stock
Packaging Options
| Packaging Type | Quantity | Unit Price (excl GST): | Total |
|---|---|---|---|
| Cut Tape | 1 | S$1.490 | S$1.49 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$1.490 (S$1.6241) |
| 10+ | S$1.230 (S$1.3407) |
| 50+ | S$1.120 (S$1.2208) |
| 100+ | S$1.010 (S$1.1009) |
| 200+ | S$0.944 (S$1.029) |
| 500+ | S$0.878 (S$0.957) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerTDK
Manufacturer Part NoSPM4020T-1R5M-LRCopy
Manufacturer Standard Lead Time29 weeks
Order Code
Re-Reel2564032RL
Cut Tape2564032
Product RangeSPM-LR Series
Technical Datasheet
Inductance1.5µH
RMS Current (Irms)4.7A
Inductor ConstructionShielded
Saturation Current (Isat)6.3A
Product RangeSPM-LR Series
DC Resistance Max0.0399ohm
Inductance Tolerance± 20%
Product Length4.4mm
Product Width4.1mm
Product Height2mm
SVHCNo SVHC (04-Feb-2026)
Product Overview
The SPM-LR series 4020 type from TDK are commercial grade magnetic shield type wire wound inductors for power circuits using a metallic magnetic material.
- Inductance value range from 0.47μH to 10μH
- Low profile product
- Maximum DCR value range from 11.8mohm to 284.1mohm, Isat current range from 2.3A to 14.1A
- Low inductance variance in high temperature environments with good DC superimposition characteristic
- Inductive tolerance of ±20%
- Operating temperature range from -40°C to +125°C
- Compared to ferrite wound type inductors, possible to achieve large current, low Rdc and compactness
- Dimensions is 4.4mm x 4.1mm x 2mm (L x W x H)
- Reflow iron soldering method
Technical Specifications
Inductance
1.5µH
Inductor Construction
Shielded
Product Range
SPM-LR Series
Inductance Tolerance
± 20%
Product Width
4.1mm
SVHC
No SVHC (04-Feb-2026)
RMS Current (Irms)
4.7A
Saturation Current (Isat)
6.3A
DC Resistance Max
0.0399ohm
Product Length
4.4mm
Product Height
2mm
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85045000
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.005