1N4754A [VISHAY]

Silicon Power Z-Diodes; 广颖电通Z-二极管


型号：	1N4754A
厂家：	VISHAY
描述：	Silicon Power Z-Diodes 广颖电通Z-二极管二极管测试 PC
文件：	总4页 (文件大小：44K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

1N4728A...1N4761A

Vishay Telefunken

Silicon Power Z–Diodes

Features

Very sharp reverse characteristic

Very high stability

Low reverse current level

V –tolerance ± 5%

Applications

94 9369

Voltage stabilization

Absolute Maximum Ratings

T = 25 C

Parameter

Power dissipation

Z–current

Junction temperature

Storage temperature range

Test Conditions

50 C

Type

Symbol

Value

Unit

amb

P /V

200

–65...+200

stg

Maximum Thermal Resistance

T = 25 C

Parameter

Junction ambient

Test Conditions

l=9.5mm (3/8”), T =constant

Symbol

thJA

Value

100

Unit

K/W

Electrical Characteristics

T = 25 C

Parameter

Forward voltage

Test Conditions

I =200mA

Type

Symbol Min

Typ Max Unit

1.2

Document Number 85587

Rev. 2, 01-Apr-99

www.vishay.de • FaxBack +1-408-970-5600

1 (4)

1N4728A...1N4761A

Vishay Telefunken

Type

Znom

for

zjT

zjk

1N4728A

1N4729A

1N4730A

1N4731A

1N4732A

1N4733A

1N4734A

1N4735A

1N4736A

1N4737A

1N4738A

1N4739A

1N4740A

1N4741A

1N4742A

1N4743A

1N4744A

1N4745A

1N4746A

1N4747A

1N4748A

1N4749A

1N4750A

1N4751A

1N4752A

1N4753A

1N4754A

1N4755A

1N4756A

1N4757A

1N4758A

1N4759A

1N4760A

1N4761A

3.3

< 10

< 9

< 8

< 7

< 5

< 2

< 3.5

< 4.0

< 4.5

< 5.0

< 7

< 400

< 500

< 550

< 600

< 700

< 100

< 700

< 750

< 1000

< 1500

< 2000

1.0

< 100

< 50

< 10

< 5

7.6

8.4

9.1

9.9

11.4

12.2

13.7

15.2

16.7

18.2

20.6

22.8

25.1

27.4

29.7

32.7

35.8

38.8

42.6

47.1

51.7

56.0

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

9.1

0.5

0.25

0,25

0.25

< 8

< 9

< 10

< 14

< 16

< 20

< 22

< 23

< 25

< 35

< 40

< 45

< 50

< 60

< 70

< 80

< 95

< 110

< 125

< 150

< 175

15.5

12.5

11.5

10.5

9.5

8.5

7.5

7.0

6.5

6.0

5.5

5.0

4.5

4.0

3.7

3.3

Based on dc–measurement at thermal equilibrium while maintaining the

lead temperature (T ) at 30 C + 1 C, 9.5mm (3/8”) from the diode body.

www.vishay.de • FaxBack +1-408-970-5600

2 (4)

Document Number 85587

Rev. 2, 01-Apr-99

1N4728A...1N4761A

Vishay Telefunken

Dimensions in mm

Cathode Identification

94 9368

0.85 max.

technical drawings

according to DIN

specifications

2.5 max.

Standard Glass Case

54 B 2 DIN 41880

JEDEC DO 41

Weight max. 0.3g

26 min.

4.1 max.

26 min.

Document Number 85587

Rev. 2, 01-Apr-99

www.vishay.de • FaxBack +1-408-970-5600

3 (4)

1N4728A...1N4761A

Vishay Telefunken

Ozone Depleting Substances Policy Statement

It is the policy of Vishay Semiconductor GmbH to

1. Meet all present and future national and international statutory requirements.

2. Regularly and continuously improve the performance of our products, processes, distribution and operating

systems

with respect to their impact on the health and safety of our employees and the public, as well as their impact on

the environment.

It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as

ozone depleting substances (ODSs).

The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and

forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban

on these substances.

Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of

ODSs listed in the following documents.

1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively

2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental

Protection Agency (EPA) in the USA

3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.

Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting

substances and do not contain such substances.

We reserve the right to make changes to improve technical design and may do so without further notice.

Parameters can vary in different applications. All operating parameters must be validated for each customer application

by the customer. Should the buyer use Vishay-Telefunken products for any unintended or unauthorized application, the

buyer shall indemnify Vishay-Telefunken against all claims, costs, damages, and expenses, arising out of, directly or

indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use.

Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany

Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423

www.vishay.de • FaxBack +1-408-970-5600

4 (4)

Document Number 85587

Rev. 2, 01-Apr-99

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