3D Model Datasheet

SLR4040-101

For more information and specification about the part.

Go to series

Buy Now:

Request a Sample:

Specifications

Electrical specifications at 25°C.

Part number 1	Inductance (nH) 2 (Tolerance: ±15%)	DCR ± 10% (mΩ) 3	SRF typ (MHz)	Isat (A) 4			Irms (A) 5
Part number 1	Inductance (nH) 2 (Tolerance: ±15%)	DCR ± 10% (mΩ) 3	SRF typ (MHz)	at 25°C	at 100°C	at 125°C	20°C rise	40°C rise
SLR4040-101LE_	100	0.32	70	18.5	17.0	15.6	24	40

Notes

When ordering, please specify packaging code: e.g. SLR4040-101LEC
Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
DCR measured on a micro-ohmmeter at the points indicated in the diagram. For other operating temperatures, use this DCR at Temperature calculator.
Isat: DC current that causes a 20% (typ) 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:

RoHS compliant matte tin over nickel over copper.

Packaging:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (500 parts 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. Factory order only, not stocked (2000 parts per full reel).

Environmental

Environmental:

RoHS compliant , halogen free

Ambient temperature range:

–40°C to +85°C with (40°C rise) Irms current

Storage temperature range:

Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C

Maximum part temperature:

+125°C (ambient + temp rise)

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

See FIT/MTBF Calculations

Performance curves

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
500	2000*	178/330	60/100	13	18,4	12,4	12	8	4	2	4,0	0,35

* Special order

General specification

Core Material:

Ferrite

Weight:

2.4 g

Packaging:

500/7″ reel; 2000/13″ reel; Plastic tape: 12 mm wide, 0.35 mm thick, 8 mm pocket spacing, 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.

SLR4040-101

Specifications

Termination:

Packaging:

Performance curves

Physical characteristics

Tape and Reel specification

General specification

Soldering/Washing

Related products

SLR4040-220

SLR4040-500

SLR4040-650

SLR4040-800

Related product series

FA2769 SMT Power Inductor

SLC1049 Series

SLC1175 Series

SLC1480 Series

SLC7530 Series

SLC7649S Series

SLR1050 Series

SLR1065 Series

SLR1070 Series

SLR1075 Series

SLR1190 Series

SLR7010 Series

Warehouses

Language settings

Currency settings

SLR4040-101

Share this part

Selected configuration not available

Specifications

Termination:

Packaging:

Performance curves

Physical characteristics

Tape and Reel specification

General specification

Soldering/Washing

Related products

SLR4040-220

SLR4040-500

SLR4040-650

SLR4040-800

Related product series

FA2769 SMT Power Inductor

SLC1049 Series

SLC1175 Series

SLC1480 Series

SLC7530 Series

SLC7649S Series

SLR1050 Series

SLR1065 Series

SLR1070 Series

SLR1075 Series

SLR1190 Series

SLR7010 Series

Warning