2

Technical Data 4112

Effective July 2017

MP2A

MICRO-PAC PLUS™ Low profile toroid power inductors

www.eaton.com/electronics

Product specifications

Dimensions- mm

Packaging information- mm

Parts packaged on 13" Diameter reel,

3,900 parts per reel.

Part

Inductance

Number

µH

µH±20%

typ.

(A)

(A)

µsec

(rated)

Ω

MP2A-R47-R

0.47

0.47

0.024

3.52

5.80

1.20

MP2A-R68-R

0.68

0.68

0.027

3.31

4.83

1.27

MP2A-1R0-R

1.00

1.21

0.067

2.11

3.63

2.00

MP2A-1R5-R

1.50

1.54

0.073

2.02

3.22

2.09

MP2A-2R2-R

2.20

2.30

0.086

1.87

2.64

2.26

MP2A-3R3-R

3.30

3.21

0.098

1.75

2.23

2.42

MP2A-4R7-R

4.70

4.86

0.117

1.60

1.81

2.64

MP2A-6R8-R

6.80

6.85

0.136

1.49

1.53

2.84

MP2A-8R2-R

8.20

8.54

0.167

1.34

1.54

3.15

MP2A-100-R

10.00

10.02

0.179

1.29

1.42

3.26

MP2A-150-R

15.00

15.18

0.217

1.18

1.16

3.59

MP2A-220-R

22.00

21.40

0.311

0.98

0.97

4.30

MP2A-330-R

33.00

32.74

0.476

0.79

0.79

5.32

MP2A-470-R

47.00

46.48

0.727

0.64

0.66

6.57

MP2A-680-R

68.00

68.53

1.108

0.52

0.54

8.11

MP2A-820-R

82.00

81.15

1.463

0.45

0.50

9.32

MP2A-101-R

100.00

99.65

2.015

0.39

0.45

10.94

Notes: (1) Open Circuit Inductance Test Parameters: 100 kHz, .25 Vrms, 0.0 Adc.

(2) DCR limits +20 °C.

(3) RMS current for an approximate ∆T of 40 °C without core loss. It is

recommended that the temperature of the part not exceed +125 °C.

(4) Peak current for approximately 30% rolloff at +20 °C.

(5) Applied Volt-Time product (V-µs) across the inductor.This value

represents the applied V-µs at 300 kHz necessary to generate a core

loss equal to 10% of the total losses for 40 °C temperature rise.

TOP VIEW

5.88

YWW

XXX

7.5

MAX

1

2

SIDE VIEW

1.8

MAX

5.2

MAX

5.40

2.00

7.50

1.05

PCB PAD LAYOUT

1

2

SCHEMATIC

yww = Date Code

xxx = Inductance value per family chart

Do not route traces or vias underneath the inductor

ACTUAL SIZE

MICRO-PAC PLUS

Ao=5.6mm

A1=2.3mm

Bo=8.5mm

B1=6.3mm

Ko=2.1mm