XGL4025 Series

Ultra-Low Loss Shielded Power Inductors

The XGL4025 Series Ultra-Low Loss Shielded Power Inductors by Coilcraft. These exceptional molded power inductors have been engineered to provide our lowest DC losses and remarkably low AC losses, making them the perfect choice for a wide range of DC-DC converters.

With the XGL4025 Series, you can expect outstanding performance and efficiency. These inductors offer an expanded range of inductance values, allowing for greater flexibility in meeting your specific design requirements. Furthermore, they feature improved Irms' current ratings, ensuring reliable and stable operation even under demanding conditions.

The XGL4025 Series power inductors deliver exceptional performance benefits. With their ultra-low losses, you can achieve higher efficiency and reduced power consumption in your DC-DC converter applications.

Industry's lowest DCR and ultra-low AC losses
Superior current handling with soft saturation characteristics
Wide inductance range from 0.13 – 12 µH
AEC-Q200 Grade 1 (-40°C to +125°C)
RoHS-compliant, halogen free. 260°C compatible. Tin-silver (96.5/3.5) over copper terminations

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Count	Unit price
1	$2.04
100	$1.79
250	$1.35
500	$0.81
1000	$0.63
2500	$0.55
5000	$0.50

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%

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Designer's Kit:

Kit	Values	Price
C506	20 (3 of each)	$75.00

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
XGL4025-131MEC	0.13	1.4	1.7	230	10.6	17.8	24.0	21.0	28.0
XGL4025-241MEC	0.24	2.0	2.4	145	8.0	12.9	18.2	18.0	24.2
XGL4025-331MEC	0.33	2.7	3.2	115	6.7	11.2	16.2	15.7	21.6
XGL4025-471MEC	0.47	3.7	4.5	100	6.3	9.8	13.5	13.2	17.8
XGL4025-561MEC	0.56	4.2	4.9	85	5.3	8.8	12.6	12.9	17.2
XGL4025-681MEC	0.68	5.2	6.3	77	5.0	7.9	11.0	12.0	16.4
XGL4025-821MEC	0.82	6.0	7.2	68	4.5	7.3	10.1	10.3	14.4
XGL4025-901MEC	0.90	6.2	7.4	63	4.3	7.0	9.6	10.0	13.7
XGL4025-102MEC	1.0	7.4	8.5	58	4.0	6.6	8.9	9.6	13.1
XGL4025-122MEC	1.2	8.7	10.0	53	3.7	5.9	8.2	8.6	11.3
XGL4025-152MEC	1.5	10.4	12.0	49	3.3	5.4	7.6	8.0	11.0
XGL4025-182MEC	1.8	12.6	14.5	48	3.2	4.9	6.8	7.2	9.7
XGL4025-222MEC	2.2	14.7	16.9	40	2.9	4.5	6.3	6.8	9.0
XGL4025-332MEC	3.3	24.0	27.0	32	2.3	3.6	4.9	5.1	6.9
XGL4025-472MEC	4.7	35.2	39.5	26	2.0	3.1	4.3	4.0	5.4
XGL4025-562MEC	5.6	43.4	47.9	25	1.8	2.8	3.8	3.7	5.1
XGL4025-682MEC	6.8	53.2	58.7	22	1.7	2.6	3.5	3.3	4.5
XGL4025-822MEC	8.2	68.9	76.0	21	1.5	2.4	3.3	2.9	4.0
XGL4025-103MEC	10	80.9	89.2	18	1.3	2.1	2.9	2.6	3.6
XGL4025-123MEC	12	95.5	105	17	1.2	1.9	2.6	2.4	3.3

Notes

When ordering, please specify termination and packaging codes: e.g. XGL4025-123MEC
Inductance tested at 1 MHz, 0.1 Vrms, 0 Adc.
DCR measured at 25°C on a micro-ohmmeter. For other operating temperature 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 (500 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 (2000 per full reel). Factory order only, not stocked.

Environmental

Environmental:

RoHS compliant , halogen free

Ambient temperature range:

−40°C to +125°C with (40°C rise) Irms

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