P4SMFT28A [HUAXINAN]

400W Transient Voltage Suppressors;


型号：	P4SMFT28A
厂家：	HuaXinAn Electronics CO.,LTD
描述：	400W Transient Voltage Suppressors
文件：	总5页 (文件大小：424K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

P4SMFT3.3CA Thru P4SMFT58CA

400W Transient Voltage Suppressors

TVS Diodes - 400W > P4SMFT Series

Description

The P4SMFT series is designed specifically to protect sensitive electronic equipment from voltage transients

induced by lightning and other transient voltage events.

Features

• For surface mounted applications in order to optimize board space

• Reliable low cost construction utilizing molded plastic technique

• Plastic material has UL flammability classification 94V-O

• Typical IR less than 1uA above 10V

• Fast response time: typically less than 1.0ps from 0 Volts to VBR min

• Glass passivated junction

• Low inductance

Package: SMF / SOD-123FL

Applications

• I/O interface

• AC/DC power supply

• Low frequency signal transmission line (RS232, RS485, etc.)

Electrical Characteristics

Parameter

Symbol

Value

Unit

Peak Pulse Power Dissipation at TA=25℃ by 10x1000μs waveform

(Fig.1)(Note 1), (Note 2)

PPPM

400

Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3)

IFSM

TJ, TSTG

RθJL

-55 to 150

Operating Junction and Storage Temperature Range

Typical Thermal Resistance Junction to Lead

Typical Thermal Resistance Junction to Ambient

℃

℃/W

RθJA

100

Notes:

1. Non-repetitive current pulse, per Fig.3 and derated above TA=25℃ per Fig. 2.

2. Mounted on 5.0x5.0mm copper pad to each terminal.

3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional device only.

Specifications are subject to change without notice

Tel: +86-755-27465585

HUAAN LIMITED

www.huaandz.com

Email: sales@huaandz.com

400W Transient Voltage Suppressors

Electrical Characteristics (TA=25℃)

Reverse

Breakdown

Test

Curre Clamping

Maximum

Peak

Pulse

Reverse

Leakage

Delivery

Time

Part Number

Stand-Of Voltage

f Voltage

VRWM(V)

3.3

VBR(Volts)@IT

Voltage@IPP Current @VRWM

Uni-Polar

Bi-polar

Min

Max

IT(mA)

VC(V)

IPP(A)

IR(μA)

days

4.10

4.75

7.00

7.37

7.98

8.60

9.21

9.83

10.40

7.3

54.7

400

12days

P4SMFT3.3A P4SMFT3.3CA

P4SMFT5.0A P4SMFT5.0CA

P4SMFT6.0A P4SMFT6.0CA

P4SMFT6.5A P4SMFT6.5CA

P4SMFT7.0A P4SMFT7.0CA

P4SMFT7.5A P4SMFT7.5CA

P4SMFT8.0A P4SMFT8.0CA

P4SMFT8.5A P4SMFT8.5CA

P4SMFT9.0A P4SMFT9.0CA

5.0

6.0

6.4

9.2

43.5

38.8

35.7

33.3

31.0

29.4

27.8

26.0

23.5

22.0

20.1

18.6

17.2

16.4

15.4

14.5

13.7

12.3

11.3

10.3

9.5

400

250

100

12days

6.67

7.22

7.78

8.33

8.89

9.44

10.3

11.2

12.0

12.9

13.6

14.4

15.4

17.0

18.2

19.9

21.5

23.2

24.4

26.0

27.6

29.2

32.4

35.5

38.9

42.1

45.4

48.4

6.5

7.0

7.5

8.0

8.5

9.0

10.00 11.10

11.10 12.30

12.20 13.50

13.30 14.70

14.40 15.90

15.60 17.20

16.70 18.50

17.80 19.70

18.90 20.90

20.00 22.10

22.20 24.50

24.40 26.90

26.70 29.50

28.90 31.90

31.10 34.40

33.30 36.80

10.0

11.0

12.0

13.0

14.0

15.0

16.0

17.0

18.0

20.0

22.0

24.0

26.0

28.0

30.0

2.5

P4SMFT10A

P4SMFT11A

P4SMFT12A

P4SMFT13A

P4SMFT14A

P4SMFT15A

P4SMFT16A

P4SMFT17A

P4SMFT18A

P4SMFT20A

P4SMFT22A

P4SMFT24A

P4SMFT26A

P4SMFT28A

P4SMFT30A

P4SMFT10CA

P4SMFT11CA

P4SMFT12CA

P4SMFT13CA

P4SMFT14CA

P4SMFT15CA

P4SMFT16CA

P4SMFT17CA

P4SMFT18CA

P4SMFT20CA

P4SMFT22CA

P4SMFT24CA

P4SMFT26CA

P4SMFT28CA

P4SMFT30CA

8.8

8.3

Specifications are subject to change without notice

Tel: +86-755-27465585

Email: sales@huaandz.com

HUAAN LIMITED

www.huaandz.com

400W Transient Voltage Suppressors

Electrical Characteristics (TA=25℃)

continued

Reverse

Breakdown

Test Maximum

Curr Clamping

Peak

Pulse

Reverse Delivery

Leakage Time

@VRWM

Part Number

Stand-Off Voltage

Voltage

VRWM(V)

33.0

VBR(Volts)@IT ent

Max IT(mA)

Voltage@IPP Current

Uni-Polar

Bi-polar

Min

VC(V)

IPP(A)

IR(μA)

days

36.7 40.6

40.0 44.2

44.4 49.1

47.8 52.8

50.0 55.3

53.3 58.9

56.7 62.7

60.0 66.3

64.4 71.2

53.3

7.5

12days

P4SMFT33A

P4SMFT36A

P4SMFT40A

P4SMFT43A

P4SMFT45A

P4SMFT48A

P4SMFT51A

P4SMFT54A

P4SMFT58A

P4SMFT33CA

P4SMFT36CA

P4SMFT40CA

P4SMFT43CA

P4SMFT45CA

P4SMFT48CA

P4SMFT51CA

P4SMFT54CA

P4SMFT58CA

36.0

40.0

43.0

45.0

48.0

51.0

54.0

58.0

58.1

64.5

69.4

72.7

77.4

82.4

87.1

93.6

6.9

6.2

5.8

5.5

5.2

4.9

4.6

4.3

12days

Notes:For bidirectional type having VRWM of 10 volts and less, the IR limit is double.

Specifications are subject to change without notice

Tel: +86-755-27465585

HUAAN LIMITED

www.huaandz.com

Email: sales@huaandz.com

400W Transient Voltage Suppressors

Description of Part Number

P4SMFT XXX

5% VBR Voltage Tolerance

Bi-Polar

VRWM Voltage

Series Code

Packing Options

Packaging Option

Package Type

Packing Quantity

Industry Standard

Tape & Reel -12mm/7″tape

3000PCS

EIA STD RS-481

SOD-123FL

Dimensions - SOD-123FL

Specifications are subject to change without notice

Tel: +86-755-27465585

HUAAN LIMITED

www.huaandz.com

Email: sales@huaandz.com

400W Transient Voltage Suppressors

Ratings and Characteristics Curve

Specifications are subject to change without notice

Tel: +86-755-27465585

HUAAN LIMITED

www.huaandz.com

Email: sales@huaandz.com

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