Datasheet > 1N4728A_1

1N4728A_1

更新时间： 2024-02-08 10:54:07

品牌	Logo	应用领域
美台 - DIODES		稳压二极管
页数	文件大小	规格书
4页	185K
描述
1.0W ZENER DIODE

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1N4728A_1 数据手册

June 2007

1N4728A - 1N4758A

Zener Diodes

Tolerance = 5%

DO-41 Glass case

COLOR BAND DENOTES CATHODE

Absolute Maximum Ratings *

= 25°C unless otherwise noted

Symbol

Parameter

Value

Units

P_D

Power Dissipation

1.0

@ TL ≤ 50°C, Lead Length = 3/8”

Derate above 50°C

6.67

mW/°C

°C

T_J, T_STG

Operating and Storage Temperature Range

-65 to +200

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

Electrical Characteristics

= 25°C unless otherwise noted

V (V) @ I (Note 1)

Max. Zener Impedance

Leakage Current

Test Current

Device

Z @ I

I (mA)

Min.

Typ.

Max.

(Ω)

(mA)

(μA)

(V)

1N4728A

1N4729A

1N4730A

1N4731A

1N4732A

3.315

3.42

3.705

4.085

4.465

3.3

3.6

3.9

4.3

4.7

3.465

3.78

4.095

4.515

4.935

400

100

400

500

1N4733A

1N4734A

1N4735A

1N4736A

1N4737A

4.845

5.32

5.89

6.46

7.125

5.1

5.6

6.2

6.8

7.5

5.355

5.88

6.51

7.14

7.875

3.5

550

600

700

0.5

1N4738A

1N4739A

1N4740A

1N4741A

1N4742A

7.79

8.645

9.5

10.45

11.4

8.2

9.1

8.61

9.555

10.5

11.55

12.6

4.5

700

0.5

0.25

7.6

8.4

9.1

1N4728A - 1N4758A Rev. H1

www.fairchildsemi.com

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