BZX84C24 - Won-Top Electronics Co., Ltd.

Pb

BZX84C2V4 – BZX84C51

350mW SURFACE MOUNT ZENER DIODE

Features

! Planar Die Construction L

! 350mW Power Dissipation A

! 2.4 – 51V Nominal Zener Voltage

! 5% Standard Vz Tolerance

! Designed for Surface Mount Application B C

! Plastic Material – UL Recognition Flammability

Classification 94V-O M

  E D

H

Mechanical Data

! Case: SOT-23, Molded Plastic K

! Terminals: Plated Leads Solderable per J

MIL-STD-202, Method 208 G

! Polarity: See Diagram

! Weight: 0.008 grams (approx.)

! Mounting Position: Any

! Marking: Device Code, See Pa ge 2

! Lead Free: For RoHS / Lead Free Version,

Add “-LF” Suffix to Part Number, See Page 5 TOP VIEW

Maximum Ratings @TA=25°C unless otherwise specified

Characteristic Symbol Value Unit

Peak Pulse Power Dissipation at TA = 25°C (Note 1) Pd350 mW

Forward Voltage @ IF = 10mA VF0.9 V

Thermal Resistance Junction to Ambient (Note 1) RJA 357 °C/W

Operating and Storage Temperature Range Tj, TSTG -65 to +150 °C

Note: 1. Valid provided that devic e terminals are kept at ambient t em perature.

WTE

POWER SEMICONDUCTORS

SOT-23

Dim Min Max

A0.37 0.51

B1.19 1.40

C2.10 2.50

D0.89 1.05

E0.45 0.61

G1.78 2.05

H2.65 3.05

J0.013 0.15

K0.89 1.10

L0.45 0.61

M0.076 0.178

All Dimensions in mm

Electrical Characteristics @TA=25°C unless otherwise specified

Zener Voltage Range

(Note 2) Maximum Zener Im pedance

(Note 3) Max Reverse

Leakage Current

VZ @ IZT ZZT @ IZT ZZK @ IZK IR@ VR

Temp.

Coefficient of

Zener Voltage

@ IZT

mV / °C

Type

Number

(Note 1)

Device

Marking

Code

Nom (V) Min (V) Max (V) (



)(mA)(





)(mA)(µA) (V) MinMax

BZX84C2V4

BZX84C2V7

BZX84C3

BZX84C3V3

W1

W2

W3

W4

2.4

2.7

3.0

3.3

2.28

2.57

2.85

3.14

2.52

2.84

3.15

3.47

100

95

5.0

600

1.0

50

20

10

5.0

1.0

-3.5

0

BZX84C3V6

BZX84C3V9

BZX84C4V3

BZX84C4V7

W5

W6

W7

W8

3.6

3.9

4.3

4.7

3.42

3.71

4.09

4.47

3.78

4.10

4.52

4.94

90

80

5.0

600

500

1.0

5.0

3.0

1.0

2.0

-3.5

0

0.2

BZX84C5V1

BZX84C5V6

BZX84C6V2

BZX84C6V8

W9

WA

WB

WC

5.1

5.6

6.2

6.8

4.85

5.32

5.89

6.46

5.36

5.88

6.51

7.14

60

40

10

15

5.0

480

400

150

80

1.0

2.0

1.0

3.0

2.0

4.0

-2.7

-2.0

0.4

1.2

2.5

3.7

4.5

BZX84C7V5

BZX84C8V2

BZX84C9V1

BZX84C10

WD

WE

WF

WG

7.5

8.2

9.1

10

7.13

7.79

8.65

9.50

7.88

8.61

9.56

10.50

15

20

5.0

80

100

150

1.0

0.7

0.5

0.2

5.0

6.0

7.0

2.5

3.2

3.8

4.5

5.3

6.2

7.0

8.0

BZX84C11

BZX84C12

BZX84C13

BZX84C15

WH

WI

WK

WL

11

12

13

15

10.45

11.40

12.35

14.25

11.55

12.60

13.65

15.75

20

25

30

5.0

150

170

200

1.0

0.1

8.0

10.5

5.4

6.0

7.0

9.2

9.0

10

11

13

BZX84C16

BZX84C18

BZX84C20

BZX84C22

WM

WN

WO

WP

16

18

20

22

15.20

17.10

19.00

20.90

16.80

18.90

21.00

23.10

40

45

55

5.0

200

225

250

1.0

0.1

11.2

12.6

14

15.4

10.4

12.4

14.4

16.4

14

16

18

20

BZX84C24

BZX84C27

BZX84C30

BZX84C33

WR

WS

WT

WU

24

27

30

33

22.80

25.65

28.50

31.35

25.20

28.35

31.50

34.65

70

80

5.0

250

300

325

1.0

0.1

16.8

18.9

21

23.1

18.4

21.4

24.4

27.4

22

25.3

29.4

33.4

BZX84C36

BZX84C39

BZX84C43

BZX84C47

BZX84C51

WW

WX

WY

WZ

XA

36

39

43

47

51

34.20

37.05

40.85

44.65

48.45

37.80

40.95

45.15

49.35

53.55

90

130

150

170

100

5.0

350

375

400

1.0

0.1

25.2

27.3

30.1

32.9

38

30.4

33.4

10.0

37.4

41.2

12

Note: 1. Type numbers listed have standard t ol erance on the nominal zener vol tage of ±5%.

2. Measured with pulses tp = 5ms.

3. f = 1KHz

0

10

20

30

40

50

01 2 3 4 5 6 78910

I , ZENER CURRENT (mA)

Z

V , ZENER VOLTAGE (V)

Fi

g

. 2 Zener Breakdown Characteristics

Z

T = 25°C

jC2V7

C3V3

C3V9

C4V7

C5V6

C6V8

C8V2

Test Current I

5.0mA

Z

0

2

4

6

8

10

10 20 30 40 50 60 70 80 90 100

I , ZENER CURRENT (mA)

Z

V , ZENER VOLTAGE (V)

Fi

g

. 4 Zener Breakdown Characteristics

Z

Tj = 25°C

Test Current I

2mA

Z

C39

C43

C47

C51

C , JUNCTION CAPACITANCE (pF)

j

10

100

1000

10 100

1

V , NOMINAL ZENER VOLTAGE (V)

Fig. 5 Junction Capacitance vs Nominal Zener Voltage

Z

T = 25 °C

j

V=1V

R

V=2V

R

V=1V

R

V=2V

R

400

T , Ambient Temperature, (°C)

A

Fi

g

. 1 Power Deratin

g

Curve

P , Power Dissipation (mW)

d

See Note 1

200

100

300

0

5

00

0100 200

0

10

20

30

0

I , ZENER CURRENT (mA)

Z

V , ZENER VOLTAGE (V)

Fi

g

. 3 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

MARKING INFORMATION

RECOMMENDED FOOTPRINT

PACKAGING INFORMATION

Reel Diameter

(mm) Quantity

(PCS) Inner Box Size

L x W x H (mm) Quantity

(PCS) Carton Size

L x W x H (mm) Quantity

(PCS) Approx. Gross Weight

(KG)

178 3,000 187 x 187 x 65 15,000 390 x 240 x 420 150,000 10.0

xx = Device Code, See Page 2

xx

inches

(

mm

)

0.035

(0.90)

0.031

(0.8)

0.035

(0.90)

0.079

(2.0)

0.037

(0.95)

178mm

Product ID Label 8mm

Directi on of Unreeling

8mm

4mm 1.6mm

Note: 1. Anti-static plastic reel, white, water clear or blue color. Inspection hole might be varied in different alignment.

2. Components are packed in accordance with EIA standard 481-1 and 481-2.

Inspection Hole

TAPE & REEL

4mm

ORDERING INFORMATION

Product No. Package Type Shipping Quantity

BZX84Cxx-T1 SOT-23 3000/Tape & Reel

1. Shipping quantity given is for minimum packing quantity only. For minimum

order quantity, please consult the Sales Department.

2. To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix

to part number above. For example, BZX84C2V4-T1-LF.

Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any

responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to

manufacturer . WTE reserves the right to change any or all information herein without further notice.

WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life

support devices or systems without the express written approval.

We power your everyday.

Won-Top Electronics Co., Ltd.

No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan

Phone: 886-7-822-5408 or 886-7-822-5410

Fax: 886-7-822-5417

Email: sales@wontop.com

Internet: http:// www.wontop.com