LDO & Voltage Regulators | MC78M

Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive

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Overview

The MC78M00/MC78M00A positive linear voltage regulator is identical to the popular MC7800 Series devices, except it is specified for only half the output current. Like the MC7800 device, the MC78M00 three-terminal regulators are intended for local, on-card voltage regulation.

Internal current limiting, thermal shutdown circuitry and safe-area compensation for the internal pass transistor combine to make these linear voltage regulators remarkably rugged under most operating conditions. Maximum output current, with adequate heatsinking is 500 mA.

  • No External Components Required
  • Internal Thermal Overload Protection
  • Internal Short Circuit Current Limiting
  • Output Transistor Safe-Area Compensation
  • MC78M00A High Accuracy ( +/-2%) Available for 5.0 V, 8.0 V, 12 V and 15 V
  • Pb-Free Packages are Available*

Specifications:


  MC78M00AB MC78M00AC MC78M00B MC78M00C
Tolerance 2% 2% 4% 4%
Temperature Range -40°C to +125°C 0°C to +125°C -40°C to +125°C 0°C to +125°C
Package DPAK-3, TO-220 DPAK-3, TO-220 DPAK-3, TO-220 DPAK-3, TO-220

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MC78M05ABDTG

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CAD Model

Pb

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H

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DPAK-3

369C

1

260

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5

0.5

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Industrial

$0.1933

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MC78M05ABDTRKG

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Pb

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DPAK-3

369C

1

260

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3.2

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Industrial

$0.1933

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MC78M05ABTG

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Pb

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TO-220-3

221AB

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0

TUBE

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MC78M05ACDTG

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Pb

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260

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MC78M05ACDTRKG

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CAD Model

Pb

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DPAK-3

369C

1

260

REEL

2500

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Positive

5

0.5

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35

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Industrial

$0.1924

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MC78M05ACTG

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Pb

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MC78M05BDTG

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CAD Model

Pb

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DPAK-3

369C

1

260

TUBE

75

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Single

Positive

5

0.5

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35

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Industrial

$0.1723

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MC78M05BDTRKG

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CAD Model

Pb

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DPAK-3

369C

1

260

REEL

2500

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5

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Industrial

$0.1723

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MC78M05BDTT5G

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CAD Model

Pb

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DPAK-3

369C

1

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REEL

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0.5

7

35

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MC78M05BTG

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CAD Model

Pb

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TO-220-3

221AB

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0

TUBE

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No

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Positive

5

0.5

7

35

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Industrial

$0.2873

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MC78M05CDTG

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CAD Model

Pb

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DPAK-3

369C

1

260

TUBE

75

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Positive

5

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Industrial

$0.1687

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MC78M05CDTRKG

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CAD Model

Pb

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DPAK-3

369C

1

260

REEL

2500

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Positive

5

0.5

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35

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3.2

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No

Industrial

$0.1757

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MC78M05CDTT5G

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CAD Model

Pb

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DPAK-3

369C

1

260

REEL

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5

0.5

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MC78M05CTG

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CAD Model

Pb

A

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TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

5

0.5

7

35

2

3.2

80

40

No

No

Industrial

$0.2743

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MC78M06BDTRKG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

6

0.5

8

35

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45

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No

Industrial

Price N/A

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MC78M06BTG

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CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

6

0.5

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MC78M08ABDTG

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CAD Model

Pb

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DPAK-3

369C

1

260

TUBE

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8

0.5

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35

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MC78M08ABDTRKG

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CAD Model

Pb

A

H

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DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

8

0.5

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35

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3.2

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No

No

Industrial

Price N/A

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MC78M08ABTG

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CAD Model

Pb

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TO-220-3

221AB

NA

0

TUBE

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8

0.5

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MC78M08ACDTG

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Obsolete

CAD Model

Pb

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DPAK-3

369C

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TUBE

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MC78M08ACDTRKG

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Obsolete

CAD Model

Pb

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DPAK-3

369C

1

260

REEL

2500

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Single

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8

0.5

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No

No

Industrial

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MC78M08ACTG

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CAD Model

Pb

A

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TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

8

0.5

10

35

2

3.2

80

52

No

No

Industrial

Price N/A

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MC78M08BDTG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

8

0.5

10

35

2

3.2

80

52

No

No

Industrial

Price N/A

More Details

MC78M08BDTRKG

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Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

8

0.5

10

35

2

3.2

80

52

No

No

Industrial

$0.2044

More Details

MC78M08BTG

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CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

8

0.5

10

35

2

3.2

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52

No

No

Industrial

Price N/A

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MC78M08CDTG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

8

0.5

10

35

2

3.2

80

52

No

No

Industrial

Price N/A

More Details

MC78M08CDTRKG

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Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

8

0.5

10

35

2

3.2

80

52

No

No

Industrial

$0.1624

More Details

MC78M08CTG

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CAD Model

Pb

A

H

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TO-220-3

221AB

NA

0

TUBE

50

No

Single

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8

0.5

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35

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3.2

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MC78M09BDTG

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CAD Model

Pb

A

H

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DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

9

0.5

11

35

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3.2

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No

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MC78M09BDTRKG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

9

0.5

11

35

2

3.2

80

52

No

No

Industrial

$0.1961

More Details

MC78M09CDTG

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Obsolete

CAD Model

Pb

A

H

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DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

9

0.5

11

35

2

3.2

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52

No

No

Industrial

Price N/A

More Details

MC78M09CDTRKG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

9

0.5

11

35

2

3.2

80

52

No

No

Industrial

$0.1748

More Details

MC78M09CTG

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CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

9

0.5

11

35

2

3.2

80

52

No

No

Industrial

Price N/A

More Details

MC78M12ABDTG

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Obsolete

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Industrial

Price N/A

More Details

MC78M12ABDTRKG

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Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Industrial

$0.188

More Details

MC78M12ABTG

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CAD Model

Pb

A

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TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

12

0.5

14

35

2

3.2

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No

No

Industrial

Price N/A

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MC78M12ACDTG

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Obsolete

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Industrial

Price N/A

More Details

MC78M12ACDTRKG

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Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Industrial

$0.2521

More Details

MC78M12ACTG

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Obsolete

CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Industrial

Price N/A

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MC78M12BDTG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Industrial

$0.186

More Details

MC78M12BDTRKG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Industrial

$0.186

More Details

MC78M12BTG

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CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Industrial

$0.2188

More Details

MC78M12CDTG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Industrial

$0.1597

More Details

MC78M12CDTRKG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Industrial

$0.1773

More Details

MC78M12CTG

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CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Industrial

$0.238

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MC78M15ABDTG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

Price N/A

More Details

MC78M15ABDTRKG

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Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

$0.2423

More Details

MC78M15ABTG

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Obsolete

CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

Price N/A

More Details

MC78M15ACDTG

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Obsolete

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

Price N/A

More Details

MC78M15ACDTRKG

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Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

$0.196

More Details

MC78M15ACTG

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CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

Price N/A

More Details

MC78M15BDTG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

Price N/A

More Details

MC78M15BDTRKG

Loading...

Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

$0.1733

More Details

MC78M15BTG

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Obsolete

CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

Price N/A

More Details

MC78M15CDTG

Loading...

Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

$0.1695

More Details

MC78M15CDTRKG

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Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

$0.1695

More Details

MC78M15CTG

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Active

CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Industrial

$0.2899

More Details

MC78M18BTG

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CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

18

0.5

20

35

2

3.2

70

100

No

No

Industrial

Price N/A

More Details

MC78M18CDTG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

18

0.5

20

35

2

3.2

70

100

No

No

Industrial

Price N/A

More Details

MC78M18CDTRKG

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CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

18

0.5

20

35

2

3.2

70

100

No

No

Industrial

$0.1695

More Details

MC78M18CTG

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Obsolete

CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

18

0.5

20

35

2

3.2

70

100

No

No

Industrial

Price N/A

More Details

MC78M20CTG

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CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

20

0.5

22

40

2

3.2

70

110

No

No

Industrial

Price N/A

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MC78M24BTG

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CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

24

0.5

26

40

2

3.2

70

170

No

No

Industrial

Price N/A

More Details

MC78M24CTG

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CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

24

0.5

26

40

2

3.2

70

170

No

No

Industrial

Price N/A

More Details

NCV78M05ABDTRKG

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Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

5

0.5

7

35

2

3.2

80

40

No

No

Automotive

$0.2451

More Details

NCV78M05BDTRKG

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Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

5

0.5

7

35

2

3.2

80

40

No

No

-

$0.2443

More Details

NCV78M05BTG

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Obsolete

CAD Model

Pb

A

H

P

TO-220-3

221AB

NA

0

TUBE

50

No

Single

Positive

5

0.5

7

35

2

3.2

80

40

No

No

-

Price N/A

More Details

NCV78M08BDTRKG

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Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

8

0.5

10

35

2

3.2

80

52

No

No

Automotive

$0.2067

More Details

NCV78M09BDTRKG

Loading...

Obsolete

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

9

0.5

11

35

2

3.2

80

52

No

No

Automotive

Price N/A

More Details

NCV78M12BDTRKG

Loading...

Active

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

12

0.5

14

35

2

3.2

80

75

No

No

Automotive

$0.2457

More Details

NCV78M15BDTG

Loading...

Obsolete

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

TUBE

75

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Automotive

Price N/A

More Details

NCV78M15BDTRKG

Loading...

Obsolete

CAD Model

Pb

A

H

P

DPAK-3

369C

1

260

REEL

2500

No

Single

Positive

15

0.5

17

35

2

3.2

70

90

No

No

Automotive

Price N/A

More Details

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Reliability Data

Die Related Summary Data

Device: MC78M05ABDTG

Equivalent to wafer fab process: BP STD LINEAR

Product Technology

Product Technology

Equivalent Device-Hours

MTBF/MTTF in Hours

FITS

BP STD LINEAR

10

20757261636

More Details

Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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