1PMT5920BT3 데이터 시트보기 (PDF) - Motorola => Freescale

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1PMT5920BT3

2.5 watt plastic surface mount silicon zener diode Powermite® package

Motorola => Freescale 

100

50

30

20

10

5

3

2

1

0.5

0.3

0.2

0.1

0 1 2 3 4 5 6 7 8 9 10

VZ, ZENER VOLTAGE (VOLTS)

Figure 7. VZ = 3.3 thru 10 Volts

100

50

30

20

10

5

3

2

1

0.5

0.3

0.2

0.1

0 10 20 30 40 50 60 70 80 90 100

VZ, ZENER VOLTAGE (VOLTS)

Figure 8. VZ = 12 thru 82 Volts

200

100

70

50

30

20

10

7

5

3

2

5

IZ(dc) = 1mA

10mA

20mA

7 10

iZ(rms) = 0.1 IZ(dc)

20

30

50 70 100

VZ, ZENER VOLTAGE (VOLTS)

Figure 9. Effect of Zener Voltage

1k

500

TJ = 25°C

iZ(rms) = 0.1 IZ(dc)

200

VZ =150V

100

91V

50

62V

20

10

5

22V

2

1

0.5 1

12V

6.8V

2

5 10 20 50 100 200 500

IZ, ZENER TEST CURRENT (mA)

Figure 10. Effect of Zener Current

NOTE 2. ZENER IMPEDANCE (ZZ) DERIVATION

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 = 60 Hz.

MOTOROLA

4

1PMT5913BT3 through 1PMT5948BT3

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