Datasheet > MMSZ5257B_12

MMSZ5257B_12

更新时间： 2024-11-29 00:38:35

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		/
页数	文件大小	规格书
4页	159K
描述
Zeners

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数据手册

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MMSZ5257B_12 数据手册

February 2012

MMSZ5226B - MMSZ5257B

Zeners

Tolerance = 5%

SOD-123

Absolute Maximum Ratings * T_A= 25°C unless otherwise noted

Symbol

P_D

Parameter

Power Dissipation @25°C

Value

500

Units

°C/W

°C

R_θJA

T_STG

T_J

Thermal Resistance, Juncion to Ambient **

Storage Temperature Range

340

-55 to +150

+150

Operating Junction Temperture

°C

* These ratings are limiting values above which the serviceability of the diode may be impaired.

** FR-4 or FR-5 = 3.5 × 1.5 inches using minimumrecommended land pads.

Electrical Characteristics T_A= 25°C unless otherwise noted

V_Z(V)

Device

Mark

Z_Z(Ω) @ I_ZK(mA) Z_ZK(Ω) @ I_ZK(mA) I_R(μA) @ V_R(V)

Min.

Typ.

Max.

MMSZ5226B

MMSZ5227B

MMSZ5228B

MMSZ5229B

3.135

3.42

3.705

4.085

3.3

3.6

3.9

4.3

3.465

3.78

4.095

4.515

1,600

1,700

1,900

2,000

0.25

5.0

1.0

MMSZ5230B

MMSZ5231B

MMSZ5232B

MMSZ5233B

4.465

4.845

5.32

5.7

4.7

5.1

5.6

4.935

5.355

5.88

6.3

1,900

1,600

0.25

5.0

2.0

3.0

3.5

7.0

MMSZ5234B

MMSZ5235B

MMSZ5236B

MMSZ5237B

5.89

6.46

7.125

7.79

6.2

6.8

7.5

8.2

6.51

7.14

7.875

8.61

7.0

5.0

6.0

8.0

1,000

750

500

0.25

5.0

3.0

4.0

5.0

6.0

6.5

500

MMSZ5238B

MMSZ5239B

MMSZ5240B

MMSZ5241B

MMSZ5242B

8.265

8.645

9.5

10.45

11.4

8.7

9.1

9.135

9.555

10.5

11.55

12.6

8.0

600

0.25

3.0

2.0

1.0

6.5

7.0

8.0

8.4

9.1

MMSZ5243B

MMSZ5244B

MMSZ5245B

MMSZ5246B

MMSZ5247B

12.35

13.3

14.25

15.2

13.65

14.7

15.75

16.8

9.5

9.0

8.5

7.8

7.4

600

0.25

0.5

0.1

9.9

16.15

17.85

V_FFoward Voltage = 0.9V Maximum @ I_F= 10mA for all MMSZ5200 series

www.fairchildsemi.com

MMSZ5226B - MMSZ5257B Rev. E2

12 3 4

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