DO5010H-781MLB
Power Inductor (SMD), 780 nH, 15 A, Unshielded, 30 A, DO5010H Series
- Manufacturer: COILCRAFT
- Product type: SMD Power Inductors
- Inductance:780nH; RMS Current (Irms):15A; Inductor Construction:Unshielded; Saturation Current (Isat):30A; Product Range:-; Power Inductor Case:18.03mm x 15.24mm x 8mm; DC Resistan
- Inductance: 780nH
- Product Range: DO5010H Series
- Product Width: 15.24mm
- Product Height: 8mm
- Product Length: 18.03mm
- DC Resistance Max: 2600µohm
- RMS Current (Irms): 15A
- Inductance Tolerance: ± 20%
- Inductor Construction: Unshielded
- Saturation Current (Isat): 30A
| Delivery and price | |
|---|---|
| Units per pack | 100 |
| Price | 1.28 € |
| Current stock | 10+ |
| Lead time | 30 days |
Document 284-1 ## **SMT Power Inductors - DO5010H Series** - I rms ratings up to 15 A; saturation currents up to 30 A - Heavy gauge wire for low DC resistance **Designer’s Kit C355** contains 3 of each part **Core material** Ferrite **Core and winding loss** See www.coilcraft.com/coreloss **Terminations** RoHS compliant tin-silver over copper. Other terminations available at additional cost. **Weight** 3.2 – 4.0 g **Ambient temperature** –40°C to +85°C with I rms current, +85°C to +125°C with derated current **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** 250 per 13″ reel Plastic tape: 32 mm wide, 0.38 mm thick, 24 mm pocket spacing, 7.8 mm pocket depth **PCB washing** Only pure water or alcohol recommended |||**DCR**|**SRF**||| |---|---|---|---|---|---| ||**Inductance**2|**max**|**typ**3|**Isat**4|**Irms**5| |**Part Number**1|**±20%(µH)**|**(mOhm) **|**(MHz)**|**(A)**|**(A)**| |DO5010H-781ML_|0.78|2.6|156|30|15| |DO5010H-152ML_|1.5|4.0|100|25|15| |DO5010H-222ML_|2.2|6.1|75|20|12| |DO5010H-332ML_|3.3|8.6|60|17|10| |DO5010H-392ML_|3.9|10|55|15|9.0| |DO5010H-472ML_|4.7|14|40|13|8.4| |DO5010H-602ML_|6.0|17|35|12|7.5| |DO5010H-782ML_|7.8|18|35|11|7.5| |DO5010H-103ML_|10|26|28|10|6.0| |DO5010H-123ML_|12|28|26|8.5|5.2| |DO5010H-153ML_|15|32|20|8.0|4.4| |DO5010H-223ML_|22|47|20|7.0|3.5| |DO5010H-333ML_|33|66|15|5.5|3.0| |DO5010H-473ML_|47|86|9|4.5|2.6| |DO5010H-683ML_|68|130|8|3.5|2.3| |DO5010H-104ML_|100|190|7|3.0|1.8| |DO5010H-154ML_|150|250|6|2.6|1.5| |DO5010H-224ML_|220|380|5|2.4|1.2| |DO5010H-334ML_|330|560|4|1.9|1.0| |DO5010H-474ML_|470|850|3|1.4|0.82| |DO5010H-684ML_|680|1100|2.5|1.2|0.72| |DO5010H-105ML_|1000|1800|2.0|1.0|0.56| 1. When ordering, please specify **termination** and **packaging** codes: | ~~——~~ **DO5010H-105MLD Termination: L** = RoHS compliant tin-silver over copper. **Special order: T** = RoHS tin-silver-copper (95.5/4/0.5) or **S** = non-RoHS tin-lead (63/37). **Packaging: D** = 13″ machine-ready reel. EIA-481 embossed plastic tape. - **B** = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter D instead. 2. Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4284A LCR meter or equivalent. 3. SRF measured using Agilent/HP 8753D network analyzer. 4. DC current at which the inductance drops 10% (typ) from its value without current. 5. Current that causes a 40°C temperature rise from 25°C ambient. 6. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Document 284-1 Revised 10/14/08 Document 284-2 **==> picture [51 x 115] intentionally omitted <==** ## **SMT Power Inductors - DO5010H Series** ## **Typical L vs Frequency** ## **Typical L vs Current** **==> picture [505 x 565] intentionally omitted <==** **----- Start of picture text -----**<br> 10000 10000<br>1000 µH 1000 µH<br>1000 1000<br>100 µH 100 µH<br>100 100<br>10 µH 10 µH<br>10 10<br>1 0.78 µH 1 0.78 µH<br>0.1 0.1<br>0.01 0.1 1 10 0.1 1 10 100<br>Frequency (MHz) Current (A)<br>0.500<br>12,70 Note:<br>Irms Derating<br>Maximum height: 0.315 for -781 to -153<br>120 Note 8,00<br>0.300<br>110 for -223 to -683<br>7,62<br>100 0.280<br>0.730 max 7,11 for -104 to -105<br>90 18,54<br>80 0.561 min<br>14,25 0.075<br>70 1,90<br>60 0.600 0.250<br>50 15,24 [max] 6,35<br>40 0.626<br>0.200<br>max 15,90<br>30 0.0651,65 max 5,08 Recommended<br>20 0.710 Land Pattern<br>max<br>10 18,03<br>0 Internal code Dash number<br>-40 -20 0 20 40 60 80 100 120 140<br>Ambient temperature (°C)<br>Part Marking<br>Part marking since Feb. 2005. Parts manufactured<br>prior to that date may have color dots.<br>Visit www.coilcraft.com/colrpowr.cfm<br>for color dot marking details.<br>Dimensions are in [inches ]<br>mm<br>X<br>XXX<br>Inductance (µH) Inductance (µH)<br>rms<br>I<br>Percent of rated<br>25°C<br>**----- End of picture text -----**<br> **==> picture [118 x 44] intentionally omitted <==** **==> picture [187 x 46] intentionally omitted <==** Document 284-2 Revised 10/14/08 **==> picture [82 x 33] intentionally omitted <==**
Updated at March 10, 2026
Coilcraft is a globally recognized leader in the design and manufacture of high-performance magnetic components. Renowned for its engineering excellence, reliable delivery, and stringent quality standards, the company provides essential solutions for a wide array of demanding applications, including signal processing, RF, power management, and timing circuits. Our comprehensive portfolio of Coilcraft components is centered on their industry-leading inductor technologies. This encompasses a vast selection of high-efficiency power inductors designed to optimize modern power supply architectures, alongside precision RF inductors engineered to deliver exceptional stability and performance in high-frequency communications and wireless applications. To support complete electromagnetic compatibility and comprehensive circuit design, we also offer a variety of Coilcraft's specialized magnetic solutions. This includes robust common mode chokes and filters for effective EMC and RFI suppression, current sensing transformers, and a selection of inductor kits and assortments that provide design engineers with versatile options for rapid prototyping and development.
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