2

Technical Data ELX1132

Effective December 2021

MFBA2V2012

Automotive multilayer chip ferrite bead

www.eaton.com/electronics

Product specifications

Part number2

Impedance (Ω)

100 MHz, ±25%,

@ +25°C

DCR (Ω) maximum

@ +25 °C

Rated current1

(mA)

maximum

MFBA2V2012-300-R

30

0.04

3000

MFBA2V2012-800-R

80

0.04

3000

MFBA2V2012-121-R

120

0.1

2000

MFBA2V2012-151-R

150

0.1

2000

MFBA2V2012-221-R

220

0.1

2000

MFBA2V2012-301-R

300

0.2

1000

MFBA2V2012-601-R

600

0.2

1000

Part marking: No marking

All soldering surfaces to be coplanar within 0.1 millimeters

Tolerances are ±0.1 millimeters unless stated otherwise

Pad layout dimensions are reference only

Traces or vias underneath the inductor is not recommended

Mechanical parameters (mm)

Part number

A

B

C

D

E (ref.)

F (ref.)

G (ref.)

MFBA2V2012-***-R

2.0 ±0.20

1.25 ±0.20

0.85 ±0.20

0.50 ±0.30

1.05

1.00

1.45

1. Rated current: Current rating for an approximate self-temperature rise of 40 °C or less.

2. Part number definition: MFBA2V2012-xxx-R

MFBA2V2012 = Product code and size

xxx = Impedance value in Ω, last character equals number of zeros

-R suffix = RoHS compliant

Recommended pad layout

Schematic