MMSZ5246ET1G データシートの表示（PDF） - ON Semiconductor

部品番号

コンポーネント説明

メーカー

MMSZ5246ET1G

Zener Voltage Regulators

ON Semiconductor 

MMSZ5221ET1 Series

ELECTRICAL CHARACTERISTICS (TA = 25°C unless

otherwise noted, VF = 0.95 V Max. @ IF = 10 mA)

Symbol

Parameter

VZ

Reverse Zener Voltage @ IZT

IZT

Reverse Current

ZZT Maximum Zener Impedance @ IZT

IZK

Reverse Current

ZZK Maximum Zener Impedance @ IZK

IR

Reverse Leakage Current @ VR

VR

Reverse Voltage

IF

Forward Current

VF

Forward Voltage @ IF

I

IF

VZ VR

IIRZT VF

V

Zener Voltage Regulator

ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 0.9 V Max. @ IF = 10 mA)

Zener Voltage (Notes 4 and 5)

Zener Impedance (Note 6)

Device*

Device

VZ (V)

@ IZT

ZZT @ IZT

Marking

Min

Nom

Max

mA

W

ZZK @ IZK

W

mA

MMSZ5221ET1

CA1

2.28

2.4

2.52

20

30

1200

0.25

MMSZ5223ET1

CA3

2.57

2.7

2.84

20

30

1300

0.25

MMSZ5226ET1

CA6

3.14

3.3

3.47

20

28

1600

0.25

MMSZ5228ET1

CA8

3.71

3.9

4.10

20

23

1900

0.25

MMSZ5229ET1

CA9

4.09

4.3

4.52

20

22

2000

0.25

MMSZ5231ET1

CB2

4.85

5.1

5.36

20

17

1600

0.25

MMSZ5232ET1

CB3

5.32

5.6

5.88

20

11

1600

0.25

MMSZ5234ET1

CB5

5.89

6.2

6.51

20

7

1000

0.25

MMSZ5235ET1

CB6

6.46

6.8

7.14

20

5

750

0.25

MMSZ5236ET1

CB7

7.13

7.5

7.88

20

6

500

0.25

MMSZ5237ET1

CB8

7.79

8.2

8.61

20

8

500

0.25

MMSZ5240ET1

CC2

9.50

10

10.50

20

17

600

0.25

MMSZ5242ET1

CC4

11.40

12

12.60

20

30

600

0.25

MMSZ5243ET1

CC5

12.35

13

13.65

9.5

13

600

0.25

MMSZ5244ET1

CC6

13.30

14

14.70

9.0

15

600

0.25

MMSZ5245ET1

CC7

14.25

15

15.75

8.5

16

600

0.25

MMSZ5246ET1

CC8

15.20

16

16.80

7.8

17

600

0.25

MMSZ5248ET1

CD1

17.10

18

18.90

7.0

21

600

0.25

MMSZ5250ET1

CD3

19.00

20

21.00

6.2

25

600

0.25

MMSZ5252ET1

CD5

22.80

24

25.20

5.2

33

600

0.25

4. The type numbers shown have a standard tolerance of ±5% on the nominal Zener voltage.

5. Nominal Zener voltage is measured with the device junction in thermal equilibrium at TL = 30°C $1°C.

6. ZZT and ZZK are measured by dividing the AC voltage drop across the device by the ac current applied.

The specified limits are for IZ(AC) = 0.1 IZ(dc) with the AC frequency = 1 kHz.

*The “G’’ suffix indicates Pb−Free package available. See Ordering Information Table on page 1.

Leakage Current

IR @ VR

mA

V

100

1

75

1

25

1

10

1

5

1

5

2

5

3

5

4

3

5

3

6

3

6.5

3

8

1

9.1

0.5

9.9

0.1

10

0.1

11

0.1

12

0.1

14

0.1

15

0.1

18

http://onsemi.com

2

Share Link: