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

3D Model Datasheet

ZE2706 Series

Low Profile Common Mode Choke

Miniature and low profile chip-style common mode choke; only 5.3 mm tall
High current and exceptional common mode noise attenuation
AEC-Q200 qualified

Refer to Designing Common Mode Filters for design guidance.

Buy Now:

Count	Unit price
1	$3.42
100	$2.79
350	$2.09
700	$1.26
1000	$0.98

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

Termination

E = Tin over nickel over silver 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	Common mode peak impedance (Ω)	Inductance min (µH) 2	Leakage Inductance max (µH) 3	Irms (mA) 4	DCR max (Ω) 5	Isolation Voltage (Vrms) 6
Part number 1	Common mode peak impedance (Ω)	Inductance min (µH) 2	Leakage Inductance max (µH) 3	Irms (mA) 4	DCR max (Ω) 5	Isolation Voltage (Vrms) 6
ZE2706-AEC	950 @ 100 MHz	4.8	0.05	3.9	0.022	415

Notes

When ordering, please specify packaging code: e.g. ZE2706-AEC
Inductance is measured at 100 kHz, 0.1 Vrms, 0 ADC on an Agilent 4263B (or equivalent).
Leakage Inductance is measured at 100 kHz, 0.1 Vrms on an Agilent 4263B (or equivalent) with Sec shorted.
Current through the windings connected in series that causes a 40°C rise from 25°C. This information is for reference only and does not represent absolute maximum ratings.
DCR is measured on a Keithley 580 Micro-ohmmeter (or equivalent). For other operating temperatures, use this DCR at Temperature calculator.
415 Vrms, one minute isolation (hipot) measured between primary and secondary.

Termination:

RoHS compliant tin over nickel over silver glass frit.

Packaging:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (350 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 (1500 parts per full reel). Factory order only, not stocked.

Environmental

Environmental:

RoHS compliant , halogen free

Ambient temperature range:

–40°C to +125°C with (15°C rise) Irms current.

Storage temperature range:

Component: –40°C to +140°C.
Tape and reel packaging: –40°C to +80°C

Maximum part temperature:

140°C (ambient + temp rise).

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

See FIT/MTBF Calculations

Performance curves

Attenuation vs Frequency (Common Mode)

Attenuation vs Frequency (Differential Mode)

Impedance vs Frequency (Common Mode)

Impedance vs Frequency (Differential Mode)

Schematics

Physical characteristics

A max	B max	C max	D	E	F	G
0.284	0.191	0.209	0.012	0.059	0.040	0.197	inches
7,2	4,85	5,3	0,30	1,5	1,0	5,0	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
350	1500*	178/330	60/100	13	22,4	16,4	16	8	4	2	5,5	0,40

*Special order

General specification

Core Material:

Ferrite

Weight:

0.53 – 0.54 mg

Packaging:

350/7″ reel; 1500/13″ reel Plastic tape: 16 mm wide, 0.4 mm thick, 8 mm pocket spacing, 5.5 mm pocket depth

Winding to Winding Isolation:

415 Vrms, one minute

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.

ZE2706 Series

Low Profile Common Mode Choke