1N4897 データシートの表示（PDF） - Compensated Devices => Microsemi

部品番号

コンポーネント説明

メーカー

1N4897

12.8 VOLT NOMINAL ZENER VOLTAGE ± 5%

Compensated Devices => Microsemi 

1N4896 thru 1N4915A

1000

500

200

100

50

20

10

5

2

1

24

6 8 10 12

OPERATING CURRENT lZT (mA)

FIGURE 2

ZENER IMPEDANCE VS. OPERATING CURRENT

+.0015

+.0010

+.0005

0

-.0005

-.0010

-.0015

1N4896—1N4899

1N4900—1N4903

1N4904—1N4907

.2

.4

.6

.8

OPERATING CURRENT lZT (mA)

0.5 1.0 1.5 2.0

OPERATING CURRENT lZT (mA)

1.0 2.0 3.0 4.0

OPERATING CURRENT lZT (mA)

1N4908—1N4911

+.0015

+.0010

+.0005

0

-.0005

-.0010

-.0015

2

3

4

5

6

OPERATING CURRENT lZT (mA)

1N4912—1N4915

6

7

8

9

OPERATING CURRENT lZT (mA)

FIGURE 3

TYPICAL CHANGE OF TEMPERATURE COEFFICIENT

WITH CHANGE IN OPERATING CURRENT

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