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

Datasheet 3D Model

MSD1583T Series

Common Mode Chokes

The MSD1583T series high-temperature common mode chokes deliver both common-mode and differential-mode filtering in a single device. They are ideal for power line and signal line applications, offering 500 Vrms one-minute winding-to-winding isolation.

Only 8.6 mm high and 15 mm square
Ideal for use in both power line and signal line applications
Common- and differential-mode filtering in a single device
Up to 38 MHz differential mode cutoff frequency
Can be used as coupled inductors for SEPIC applications

Refer to Designing Common Mode Filters for design guidance.

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Specifications

Electrical specifications at 25°C.

Part number 1	Lines	Common mode peak impedance (kΩ)	Cutoff frequency (MHz) 2	Inductance min (µH) 3	Irms (A) 4	DCR max (Ω) 5	Isolation Voltage (Vrms) 6
Part number 1	Lines	Common mode peak impedance (kΩ)	Cutoff frequency (MHz) 2	Inductance min (µH) 3	Irms (A) 4	DCR max (Ω) 5	Isolation Voltage (Vrms) 6
MSD1583T-103MED	2	10.86 @ 17.0 MHz	38.0	8.0	3.68	0.031	500
MSD1583T-123MED	2	12.11 @ 16.0 MHz	30.0	9.6	3.54	0.037	500
MSD1583T-153MED	2	12.31 @ 14.0 MHz	25.0	12	3.18	0.045	500
MSD1583T-183MED	2	15.77 @ 13.0 MHz	25.0	14	3.04	0.048	500
MSD1583T-223MED	2	14.47 @ 12.0 MHz	28.0	18	2.44	0.065	500
MSD1583T-333MED	2	33.82 @ 9.0 MHz	28.0	26	2.16	0.095	500
MSD1583T-473MED	2	39.79 @ 7.6 MHz	23.0	38	1.98	0.115	500
MSD1583T-683MED	2	49.24 @ 5.9 MHz	17.0	54	1.56	0.165	500
MSD1583T-104KED	2	69.83 @ 5.0 MHz	16.0	90	1.24	0.26	500
MSD1583T-154KED	2	73.09 @ 3.9 MHz	12.0	135	1.06	0.38	500
MSD1583T-224KED	2	78.91 @ 3.3 MHz	9.7	198	0.92	0.46	500
MSD1583T-474KED	2	104.90 @ 2.2 MHz	7.4	423	0.65	1.04	500
MSD1583T-105KED	2	129.00 @ 1.5 MHz	5.8	900	0.42	2.4	500

Notes

When ordering, please specify termination code: e.g. MSD1583T-105KED
Frequency at which the differential mode attenuation equals 3 dB.
Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent.
Irms: Current that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
DCR is for each winding, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Interwinding isolation (hipot) tested for one minute.

Termination:

E = RoHS compliant matte tin over nickel over phos bronze.
Q = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
P = non-RoHS tin-lead (63/37). (Special order, added cost)

Packaging:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (300 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).

Environmental

Environmental:

RoHS compliant , halogen free

Ambient temperature range:

–40°C to +125°C with Irms current

Storage temperature range:

Component: –40°C to +165°C.
Tape and reel packaging: –40°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

Typical Attenuation (Ref: 50 Ohms)

Typical Impedance vs Frequency

Schematics

Physical characteristics

Tape and Reel specification

Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation
13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
300	330	100	13	38,4	32,4	32	24	4	2	8,6	0,5

General specification

Core Material:

Ferrite

Weight:

3.7 – 4.4 g

Packaging:

Packaging 300/13″ reel; Plastic tape: 32 mm wide, 0.5 mm thick, 24 mm pocket spacing, 8.6 mm pocket depth

Winding to Winding Isolation:

500 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.

MSD1583T Series

Common Mode Chokes