BZT52C2V0 - BZT52C51

Document number: DS18004 Rev. 37 - 2

3 of 5

www.diodes.com

September 2012

© Diodes Incorporated

BZT52C2V0 - BZT52C51

0

0.1

0.2

0.3

0.4

25

0

50

75

100

125

150

T , AMBIENT TEMPERATURE ( C)

Fig. 1 Power Derating Curve

A

°

R

= 338°C/W

Note 8

θJA

0

5

10

15

20

02

4

6

8

10

V , ZENER VOLTAGE (V)

Fig. 2 Typical Zener Breakdown Characteristics

Z

C2V0

C2V4

C2V7

C3V0

C3V3

C3V6

C3V9

C4V3

C4V7

C5V1

C5V6

C6V2

C6V8

C7V5

0

10

20

30

0

V , ZENER VOLTAGE (V)

Fig. 3 Typical Zener Breakdown Characteristics

Z

10

20

30

40

T = 25°C

J

Test Current I

5mA

Z

Test Current I

2mA

Z

C10

C12

C18

C22

C27

C33

C36

C15

0

2

4

6

8

10

10

0

20

30

40

50

60

70

80

90 100

V , ZENER VOLTAGE (V)

Fig. 4 Typical Zener Breakdown Characteristics

Z

10

100

1,000

10

100

1

V , NOMINAL ZENER VOLTAGE (V)

Fig. 5 Typical Total Capacitance vs. Nominal Zener Voltage

Z

T = 25 °C

f = 1MHz

J

V = 1V

R

V = 2V

R

V = 1V

R

V = 2V

R