3D Model Datasheet Spice Model

XGL3512-621

Name: XGL3512-621MEC
Brand: Coilcraft
SKU: XGL3512-621MEC
Price: 0.60 USD
Availability: InStock

XGL3512-621MEC

The XGL3512-621 Ultra-Low Loss Shielded Power Inductor is a high-efficiency, resilient component, delivering an inductance of 0.62 µH. It stands out in the industry with the lowest DCR and ultra-low AC losses across a broad inductance value, ensuring maximum efficiency.

This power inductor showcases superior current handling abilities with soft saturation traits, providing consistent, uninterrupted circuit operation. Certified AEC, it operates efficiently between -40°C to +125°C, ideal for demanding automotive applications and other high-temperature environments.

The XGL3512-621 complies with RoHS and is halogen-free, capable of withstanding a high soldering temperature of 260°C. Its compact size, coupled with robust performance, makes it perfect for energy-efficient applications such as electric vehicles, high-performance computing, and consumer electronics.

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Count	Unit price
1	$1.88
100	$1.72
250	$1.29
500	$0.77
1000	$0.60
2500	$0.51
5000	$0.47

For high volume or non-stock items, request a quote.

Termination

E = Tin-silver (96.5/3.5) over copper

Packaging

C = 7" machine-ready reel

Tolerance

M = 20%

. in stock, ready to ship today.

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Designer's Kit:

Kit	Values	Price
C502	11 (3 of each)	$45.00
C509	49 (3 of each)	$125.00

Specifications

Electrical specifications at 25°C. Operating voltage 0 — 80 V

Part number 1	Inductance (µH) 2 (Tolerance: ±20%)	DCR (mΩ) 3		SRF typ (MHz) 4	Isat (A) 5			Irms (A) 6
Part number 1	Inductance (µH) 2 (Tolerance: ±20%)	typ	max	SRF typ (MHz) 4	10% drop	20% drop	30% drop	20°C rise	40°C rise
XGL3512-621MEC	0.62	20.7	23.8	90	2.6	4.1	5.7	6.0	8.1

Notes

When ordering, please specify termination and packaging codes: e.g. XGL3512-122MEC
Inductance tested at 1 MHz, 0.1 Vrms, 0 Adc.
DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 4395A or equivalent.
Isat: DC current at 25°C that causes the specified inductance drop from its value without current.
Temperature derating curves.
Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.
Irms testing was performed on 0.75 inch wide × 0.25 inch thick copper traces in still air. Temperature rise is highly dependent on many factors including pcb land pattern, trace size, and proximity to other components. Therefore temperature rise should be verified in application conditions.

Termination:

E = Halogen free component. RoHS compliant tin-silver over copper terminations.
T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
S = non-RoHS tin-lead (63/37). (Special order, added cost)

Packaging:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (1500 per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
D = 13″ machine-ready reel. EIA-481 embossed plastic tape (5000 per full reel).

Environmental

Environmental:

RoHS compliant , halogen free

Ambient temperature range:

–40°C to +125°C with (40°C rise) Irms current

Storage temperature range:

Component: –55°C to +165°C.
Tape and reel packaging: –55°C to +80°C

Maximum part temperature:

+165°C (ambient + temp rise)

Failures in Time (FIT) / Mean Time Between Failures (MTBF):

See FIT/MTBF Calculations

Performance curves

Inductance vs. Current

Physical characteristics

Tape and Reel specification

Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)						Orientation
7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
1500	5000*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,4	0,23

* Special order

General specification

Core Material:

Composite

Weight:

0.066 – 0.070 g

Packaging:

1500/7″ reel; 5000/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 1.4 mm pocket depth.

Soldering/Washing

Moisture Sensitivity Level (MSL):

1 (unlimited floor life at <30°C / 85% relative humidity)

Resistance to soldering heat:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

Refer to Soldering Coilcraft Components before soldering.

PCB Washing:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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XGL3512-621

XGL3512-621MEC

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Specifications

Termination:

Packaging:

Performance curves

Inductance vs. Current

Physical characteristics

Tape and Reel specification

General specification

Soldering/Washing

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