GA3252-ALD
Power Inductor (SMD), 12 µH, 10 A, 6.5 A, GA3252 Series
- Manufacturer: COILCRAFT
- Product type: SMD Power Inductors
- Inductance:12µH; RMS Current (Irms):10A; Inductor Construction:-; Saturation Current (Isat):6.5A; Product Range:-; Power Inductor Case:23.88mm x 23.88mm x 10.5mm; DC Resistance Max:0.017ohm; Ind
- SVHC: No SVHC (25-Jun-2025)
- Inductance: 12µH
- Product Range: GA3252 Series
- Product Width: 23.88mm
- Product Height: 10.5mm
- Product Length: 23.88mm
- DC Resistance Max: 0.017ohm
- RMS Current (Irms): 10A
- Inductance Tolerance: ± 20%
- Inductor Construction: -
- Saturation Current (Isat): 6.5A
| Delivery and price | |
|---|---|
| Units per pack | 200 |
| Price | 4.19 € |
| Current stock | 10+ |
| Lead time | 30 days |
Document 636 -1 ## **Power Inductor – GA3252-AL** ## **For National Semiconductor LM3433 LED Driver** - High current surface mount toroidal power inductor - Specified by National Semiconductor for 2 A to 14 A output applications ## **Core material** Ferrite **Terminations** RoHS compliant tin-silver (96.5/3.5) over copper. Other terminations available at additional cost. **Weight** 11.6 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 +85°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) **Packaging** 200 per 13″ reel Plastic tape: 44 mm wide, 0.5 mm thick, 32 mm pocket spacing, 10.4 mm pocket depth **PCB washing** Only pure water or alcohol recommended **==> picture [500 x 273] intentionally omitted <==** **----- Start of picture text -----**<br> Part Inductance 2 DCR max 3 SRF typ 4 Isat (A) 5 Irms (A) [6]<br>number [1] ±20% (µH) (Ohms) (MHz) 10% drop 20% drop 30% drop 20°C rise 40°C rise<br> GA3252-AL_ 12.0 0.017 20 6.5 8.0 13 6.5 10<br>1. When ordering, specify termination and packaging codes: 0.079<br>2,00<br>GA3252-ALD<br>Termination: L = RoHS compliant tin-silver over copper. —— | GA3252-AL Fr<br>Special order: 0.940 0.700<br>T = RoHS tin-silver-copper (95.5/4/0.5) or 23,88 —_ max Coileraft. 17,78 __<br>S = non-RoHS tin-lead (63/37). XXXXY<br>Packaging: D = 13 ″ machine-ready reel<br>nN y =<br>EIA-481 embossed plastic tape (200 per full reel). ®S Ca 0.820<br>Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge). a 0.940 max 20,83<br>B = Less than full reel. In an effort to simplify our part [_ 23,88 — Recommended<br>numbering system, Coilcraft is eliminating the need Parts manufactured prior Land Pattern<br>for multiple packaging codes. When ordering, simply to December 2011 may<br>change the last letter of your part number from B to D. be marked differently.<br>2. Inductance tested at 100 kHz, 0.1 Vrms on Agilent/HP 4192A.<br>3. DCR measured on a Keithley 580 micro-ohmmeter or equivalent. 4<br>4. SRF measured on an Agilent/HP 8753ES network analyzer.<br>5. DC current at which the inductance drops the specified amount from its — 0.413 max<br>value without current. 10,50<br>i tS<br>6. Current that causes the specified temperature rise from 25°C ambient.<br>7. Electrical specifications at 25°C. 0.820<br>| 20,83 e 0.005 / 0,13 mm t<br>Refer to Doc 362 “Soldering Surface Mount Components” before soldering.<br>Dimensions are in [inches ]<br>mm<br>**----- End of picture text -----**<br> Document 636-1 Revised 12/16/11 **US** +1-847-639-6400 sales@coilcraft.com **UK** +44-1236-730595 sales@coilcraft-europe.com **Taiwan** +886-2-2264 3646 sales@coilcraft.com.tw **China** +86-21-6218 8074 sales@coilcraft.com.cn **Singapore** + 65-6484 8412 sales@coilcraft.com.sg © Coilcraft Inc. 2021 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. Document 636-2 ## **– Power Inductor GA3252-AL** ## **L vs Current** **==> picture [244 x 204] intentionally omitted <==** **----- Start of picture text -----**<br> 1000<br>100<br>10<br>1<br>0.1 1 10 100<br>Current (A)<br>Inductance (µH)<br>**----- End of picture text -----**<br> ## **L vs Frequency** **==> picture [244 x 204] intentionally omitted <==** **----- Start of picture text -----**<br> 1000<br>100<br>10<br>1<br>0.1 1 10 100<br>Frequency (MHz)<br>Inductance (µH)<br>**----- End of picture text -----**<br> ## **Irms Derating** **==> picture [242 x 184] intentionally omitted <==** **----- Start of picture text -----**<br> 120<br>110<br>100<br>90<br>80<br>70<br>60<br>50<br>40<br>30<br>20<br>10<br>0<br>-40 -20 0 20 40 60 80 100 120 140<br>Ambient temperature (°C)<br>Irms<br>Percent of rated<br>25°C<br>**----- End of picture text -----**<br> **==> picture [118 x 44] intentionally omitted <==** Document 636-2 Revised 12/16/11 **US** +1-847-639-6400 sales@coilcraft.com **UK** +44-1236-730595 sales@coilcraft-europe.com **Taiwan** +886-2-2264 3646 sales@coilcraft.com.tw **China** +86-21-6218 8074 sales@coilcraft.com.cn **Singapore** + 65-6484 8412 sales@coilcraft.com.sg © Coilcraft Inc. 2021 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information.
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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