DDZ15中文资料

·Very Sharp Breakdown Characteristics

·500mW Power Dissipation on Ceramic PCB ·Very Tight Tolerance on V Z

·Ideally Suited for Automated Assembly Processes

·Very Low Leakage Current ·Lead Free Product

Features

Maximum Ratings

@ T A = 25°C unless otherwise specified

Note: 1. If lead-bearing terminal plating is required, please contact your Diodes Inc. sales representative for availability and minimum order details.

2. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm 2.

Mechanical Data

DDZ3V3A - DDZ43

SURFACE MOUNT PRECISION ZENER DIODE

·Case: SOD-123, Plastic

·Plastic Material: UL Flammability Classification Rating 94V-0

·Moisture sensitivity: Level 1 per J-STD-020A ·Terminals: Finish - Matte Tin Solderable per MIL-STD-202, Method 208 (Note 1)·Polarity: Cathode Band ·Marking: See Below

·

Weight: 0.01 grams (approx.)

T

C U D

O R P W E N Ordering Information (Note 3)

* Example: The part number for the 6.2 Volt device would be DDZ6V2B-7.Note : 3. For Packaging Details, go to our website at https://www.wendangku.net/doc/5c2361864.html,/datasheets/ap02007.pdf.

Date Code Key

XX = Product Type Marking Code (See Table 1)

YM = Date Code Marking Y = Year (ex: P = 2003)

M = Month (ex: 9 = September)

Marking Information

Electrical Characteristics Table 1

@ T A = 25°C unless otherwise specified Notes: 4. The Zener voltage is measured 40ms after power is supplied.

5. For inquiries on tighter tolerances, or alternate nominal zener voltages, please contact your Diodes Inc. sales representative for availability and minimum order details.

6. f = 1kHz.

T

C U

D O R P W

E N

T

C U

D O R P W

E N 0

0.2

0.4

0.6

0.8

1.2

1.0

I ,I N S T A N T A N E O U S F O R W A R D C U R R E N T (m A )

F V ,INSTANTANEOUS FORWARD VOLTAGE (V)

F Fig.2

Typical Forward Characteristics

100

10

1.0

0.1

0.01

1000

8.0

11.0

13.0

15.0

I ,Z E N E R C U R R E N T (A )

Z V , ZENER BREAKDOWN VOLTAGE (V)

Z Fig.5Typical Reverse Characteristics, DDZ10C - DDZ14

10.0

12.0

14.0

1m

100n

10m

100m

00.1

0.2

0.3

0.4

0.525

50

75

100

125

150

P ,P O W E R D I S S I P A T I O N (W )

d T ,AMBIENT TEMPERATURE (°C)

A Fig.1Power Dissipation vs Ambient Temperature

0.6

1m

100n

10m 100m

4.0

6.08.010.0

I ,Z E N E R C U R R E N T (A )

Z V , ZENER BREAKDOWN VOLTAGE (V)

Z Fig. 4 Typical Reverse Characteristics, DDZ5V6B - DDZ9V1C

5.0

7.09.010n

100n 1m

5

I ,Z E N E R C U R R E N T (A )

Z V , ZENER BREAKDOWN VOLTAGE (V)Z Fig. 3Typical Reverse Characteristics

10m

100m 10

15

20

253035

4045

5V 6B 8V 2C 9V 1C 10C 11C 12C 13B 6V 2B 6V 8C 7V 5C 141516

20C 18C

22D

24C

27D

33

36

43

T

C U

D O R P W

E N 0.1

10

100

1

1000

10,000

12

13

14

15

16

17

18

V , ZENER VOLTAGE (V)

Z Fig. 11Typical Zener Impedance Characteristics,

DDZ12C - DDZ18C

0.1

10

100

1

1000

10,000

5.0

6.0

7.0

8.0

9.010.011.012V , ZENER VOLTAGE (V)

Z Fig. 10Typical Zener Impedance Characteristics,

DDZ5V6B

- DDZ12C

38

42

46

50

I ,Z E N E R C U R R E N T (A )

Z V , ZENER BREAKDOWN VOLTAGE (V)Z Fig. 9Typical Reverse Characteristics, DDZ43

40

44

48

1m

100n

10m

100m

26

30

34

38

I ,Z E N E R C U R R E N T (A )

Z V ,ZENER BREAKDOWN VOLTAGE (V)

Z Fig.8Typical Reverse Characteristics,DDZ27D - DDZ36

28

32

36

1m

100n

10m

100m

14

16

18

20

I ,Z E N E R C U R R E N T (A )

Z V , ZENER BREAKDOWN VOLTAGE (V)

Z Fig.6Typical Reverse Characteristics, DDZ15 - DDZ18C

15

17

19

1m

100n

10m 100m

19

21

23

25

I ,Z E N E R C U R R E N T (A )

Z V , ZENER BREAKDOWN VOLTAGE (V)

Z Fig. 7Typical Reverse Characteristics, DDZ20C - DDZ24C 20

22

24

1m

100n

10m

100m

T

C U

D O R P W

E N -0.08

0.12

-0.04-0.0620

2630

T C o f V ,T E M P E R A T U R E C O E F F I C I E N T Z O F Z E N E R V O L T A G E (%/°C )

V ,ZENER VOLTAGE (V)

Z Fig.17Typical Temperature Coefficient of

Zener Voltage,DDZ20C-DDZ30D

24

22

28-0.0200.020.040.060.080.10

-0.08

0.12

-0.04-0.0610

16

20

T C o f V ,T E M P E R A T U R E C O E F F I C I E N T Z O F Z E N E R V O L T A G E (%/°C )

V ,ZENER VOLTAGE (V)

Z Fig.16Typical Temperature Coefficient of

Zener Voltage vs.Zener Voltage,DDZ10C-DDZ20C

14

12

18

-0.0200.020.040.060.080.10-0.08

0.12-0.04-0.060

6

10

T C o f V ,T E M P E R A T U R E C O E F F I C I E N T Z O F Z E N E R V O L T A G E (%/°C )

V ,ZENER VOLTAGE (V)

Z Fig.15Typical Temperature Coefficient of

Zener Voltage vs.Zener Voltage,DDZ6V2B-DDZ10C

4

2

8

-0.0200.020.040.060.080.100.1

10

100

1

1000

10,000

36

38

40

42

44

46

48

V , ZENER VOLTAGE (V)

Z Fig. 14Typical Zener Impedance Characteristics,

DDZ36- DDZ43

0.1

10

1001100010,000

18

19

20

21

22

23

24

V , ZENER VOLTAGE (V)

Z Fig. 12Typical Zener Impedance Characteristics,

DDZ18C - DDZ24C

0.1

10

100

1

1000

10,000

24

26

28

30

32

34

V , ZENER VOLTAGE (V)

Z Fig. 13Typical Zener Impedance Characteristics,

DDZ24C - DDZ33

T

C U

D O R P W

E N -0.08

0.12

-0.04-0.0630

4250

T C o f V ,T E M P E R A T U R E C O E F F I C I E N T Z O F Z E N E R V O L T A G E (%/°C )

V ,ZENER VOLTAGE (V)

Z Fig.18Typical Temperature Coefficient of

Zener Voltage,DDZ30D-DDZ43

383446-0.0200.020.040.060.080.10

C ,T O T A L C A P A C I T A N C E (p F )

T 110

100

V ,NOMINAL ZENER VOLTAGE (V)

Z Fig.19Total Capacitance vs Nominal Zener Voltage