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Introduction
Specifications
Environmental
Performance curves
Schematics
Physical characteristics
Tape & Reel
Soldering/Washing

Datasheet 3D Model

1210ETH-244

Name: 1210ETH-244NRC
Brand: Coilcraft
SKU: 1210ETH-244NRC
Price: 0.79 USD
Availability: InStock

1210ETH-244NRC

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Count	Unit price
1	$1.26
100	$1.02
250	$0.96
500	$0.91
1000	$0.79

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

Tolerance

N = 30%

Termination

R = Matte tin over nickel over silver-palladium-glass frit

Packaging

C = 7" machine-ready reel

. in stock, ready to ship today.

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Specifications

Electrical specifications at 25°C.

Part number 1	Lines	Inductance (µH) 2 (Tolerance: ±30%)	Irms (mA)		DCR max (Ω) 4	Isolation Voltage (Vrms) 5
Part number 1	Lines	Inductance (µH) 2 (Tolerance: ±30%)	at 25°C 3	at 125°C	DCR max (Ω) 4	Isolation Voltage (Vrms) 5
1210ETH-244NRC	2	240	80	70	4.50	250

Notes

When ordering, please specify termination and packaging codes: e.g. 1210ETH-244NRC
Inductance is per winding, measured at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/ HP 4263B LCR meter and a Coilcraft CCF 1190 fixture.
25°C rise: Equal current when applied to each winding simultaneously that causes a 15°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.

125°C rise: Equal current when applied to each winding simultaneously that causes a 15°C temperature rise from 125°C ambient. This information is for reference only and does not represent absolute maximum ratings.
DCR is specified per winding, measured on a Keithley 580 microohmmeter and a Coilcraft CCF 888 fixture. For other operating temperatures, use this DCR at Temperature calculator.
Winding to winding isolation (hipot) tested for one minute.

Termination:

R = RoHS compliant matte tin over nickel over silver palladium-glass frit
Q = RoHS tin-silver-copper (95.5/4.0/0.5)
P = non-RoHS tin-lead (63/37)

Packaging:

C = 7" machine-ready reel. EIA-481 embossed plastic tape (750 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 (3000 parts per full reel).

Environmental

Environmental:

RoHS compliant , halogen free

Ambient temperature range:

–40°C to +125°C with Irms current

Storage temperature range:

–40°C to +140°C (-204)/+125°C (-244)
Tape and reel packaging: –40°C to +80°C

Maximum part temperature:

+140°C (-204)/+125°C (-244) (ambient + temp rise)

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

See FIT/MTBF Calculations

Performance curves

Differential to Common Mode Rejection

Common Mode Rejection

Insertion Loss

Return Loss

Schematics

Physical characteristics

A max	B max	C max	D	E	F	G	H	I
0.133	0.106	0.098	0.042	0.021	0.058	0.041	0.112	0.068	inches
3,38	2,7	2,5	1,07	0,53	1,473	1,041	2,845	1,727	mm

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
750	3000*	178/330	60/100	13	18,4	12,4	12	8	4	2	2,72	0,25

* Special order

General specification

Core Material:

Ferrite

Weight:

38 mg

Packaging:

Packaging 750/7″ reel; 3000/13″ reel; Plastic tape: 12 mm wide, 0.25 mm thick, 8 mm pocket spacing, 2.72 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.

1210ETH-244

1210ETH-244NRC