# Power Inductor (SMD), 10 µH, 390 mA, Shielded, 500 mA, PFL3215 Series
**URL**: https://novapart.co/products/PFL3215-103MEC/power-inductor-smd-10-h-390-ma-shielded-500
**SKU**: PFL3215-103MEC
**Manufacturer**: COILCRAFT
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €0.4750
**Stock**: 1000+
**Lead Time**: 64 days (indicative)
## Description
Inductance:10µH; RMS Current (Irms):390mA; Inductor Construction:Shielded; Saturation Current (Isat):500mA; Product Range:PFL3215 Series; Power Inductor Case:1206 [3215 Metric]; D
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Inductance | 10µH |
| Product Range | PFL3215 Series |
| Product Width | 2.29mm |
| Product Height | 1.5mm |
| Product Length | 3.2mm |
| Dc Resistance Max | 1.34ohm |
| Rms Current (Irms) | 390mA |
| Power Inductor Case | 1206 [3215 Metric] |
| Inductance Tolerance | ± 20% |
| Inductor Construction | Shielded |
| Inductor Case / Package | - |
| Saturation Current (Isat) | 500mA |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:2288772/)
Document 895-1
## **Shielded Power Inductors – PFL3215**
- Low cost, low profile 1206 size power inductor
- Provides the current handling of much larger inductors; up to 2700 mA
**Core material** Composite
**Core and winding loss** See www.coilcraft.com/coreloss **Environmental** RoHS compliant, halogen free **Terminations** RoHS compliant matte tin over nickel over silver-platinum-glass frit. Other terminations available at additional cost. **Weight** 31 – 39 mg
**Ambient temperature** –40°C to +85°C with (40°C rise) I rms current. **Maximum part temperature** +125°C (ambient + temp rise). Derating. **Storage temperature** Component: –40°C to +125°C. Tape and reel packaging: –40°C to +80°C
**Resistance to soldering heat** Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles **Moisture Sensitivity Level (MSL)** 1 (unlimited floor life at <30°C / 85% relative humidity)
**Failures in Time (FIT) / Mean Time Between Failures (MTBF)** 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 **Packaging** 2000/7″ reel; 7500/13″ reel. Plastic tape: 12 mm wide, 0.23 mm thick, 4 mm pocket spacing, 1.65 mm pocket depth **PCB washing** Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf.
||**Inductance**2|**DCR**|**DCR(mOhms)**3|**SRF typ**4||**Isat(mA)**5||**Irms**|**rms(mA)**6|
|---|---|---|---|---|---|---|---|---|---|
|**Part number**1|**±20%(µH)**|**typ max**|**max**|**(MHz)**|**10% drop**|**20% drop**|**30% drop**|**20°C rise 40°C rise**|**20°C rise 40°C rise**|
|PFL3215-681ME_|0.68|28|33|450|2100|2500|2700|1500|2100|
|PFL3215-102ME_|1.0|30|38|375|1800|2100|2300|1400|1900|
|PFL3215-222ME_|2.2|114|130|250|950|1200|1400|1100|1400|
|PFL3215-332ME_|3.3|175|195|190|730|920|1100|820|1100|
|PFL3215-472ME_|4.7|332|372|170|640|810|900|520|720|
|PFL3215-682ME_|6.8|640|720|155|600|700|750|370|500|
|PFL3215-103ME_|10|1290|1340|125|500|550|600|300|390|
|PFL3215-333ME_|33|1700|1920|13.5|290|340|360|270|360|
## 1. When ordering, please specify **termination** and **packaging** codes: | ~~——_~~ **PFL3215-103MEC**
**Termination: E** = RoHS compliant matte tin over nickel over silver.
- Special order, added cost: **Q** = RoHS tin-silver-copper (95.5/4/0.5) or **P** = non-RoHS tin-lead (63/37).
- **Packaging: C** = 7″ machine-ready reel. EIA-481 embossed plastic tape (2000 parts per full reel).
- **B** = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead.
- **D** = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (7500 parts per full reel).
2. Inductance tested at 7.9 MHz, 0.1 Vrms using a Coilcraft SMD-A test fixture with an Agilent/HP 4286 impedance analyzer and Coilcraft-provided correlation pieces.
3. DCR measured using a micro-ohmmeter.
4. SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD-D test fixture.
5. DC current at 25°C that causes the specified inductance drop from its value without current. Click for temperature derating information.
6. Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Click for temperature derating information.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Document 895-1 Revised 09/13/15
Document 895-2
## **PFL3215 Shielded Power Inductors**
## **L vs Current**
## **L vs Frequency**
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0.126
3,20 max
0.018
0.059 0,457
max
1,50
Terminal wraparound:
approx 0.015/0,381 both ends
0.012 0.096 0.012
0,30 2,44 0,30
0.090 0.080
max
2,286 2,03
0.108
2,74
0.10
2,54
0.035
0,89 Dimensions are in [inches ]
mm
Recommended
Land Pattern
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Document 895-2 Revised 09/13/15
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## Links
- [View this product on Novapart](https://novapart.co/products/PFL3215-103MEC/power-inductor-smd-10-h-390-ma-shielded-500)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/coilcraft/pfl3215-103mec/inductor-10uh-0-39a-20-pwr-125mhz/dp/2288772)
---
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