CDLL4734E3 [MICROSEMI]

Zener Diode, 5.6V V(Z), 10%, 1W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, LL41, MELF-2;


型号：	CDLL4734E3
厂家：	Microsemi
描述：	Zener Diode, 5.6V V(Z), 10%, 1W, Silicon, Unidirectional, DO-213AB, HERMETIC SEALED, GLASS, LL41, MELF-2 测试二极管
文件：	总2页 (文件大小：125K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

• 1 WATT ZENER DIODES

CDLL4728

thru

CDLL4764A

and

• LEADLESS PACKAGE FOR SURFACE MOUNT

• DOUBLE PLUG CONSTRUCTION

• METALLURGICALLY BONDED

CDLL1W110

MAXIMUM RATINGS

Operating Temperature: -65°C to +175°C

Storage Temperature: -65°C to +175°C

Power Derating: 20mW / °C above T

Forward voltage @ 200mA: 1.2 volts maximum

= +125°C

ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise speci½ed.

CDI

TYPE

NUMBER

NOMINAL

ZENER

MAXIMUM

ZENER

MAXIMUM

REVERSE

CURRENT

MAXIMUM

KNEE

TEST

VOLTAGE

CURRENT

IMPEDANCE

VOLTAGE

IMPEDANCE

CURRENT

@ l

@ V

@ l

(Note 1&3)

VOLTS

(Note 2)

OHMS

(Note 2)

OHMS

µ A

VOLTS

CDLL4728A

CDLL4729A

CDLL4730A

CDLL4731A

3.3

3.6

3.9

4.3

100

400

1.0

MILLIMETERS

INCHES

DIM MIN MAX MIN MAX

CDLL4732A

CDLL4733A

CDLL4734A

CDLL4735A

4.7

5.1

5.6

6.2

500

550

600

700

1.0

2.39

0.41

4.80

2.66 .094 .105

0.55 .016 .022

5.20 .189 .205

CDLL4736A

CDLL4737A

CDLL4738A

CDLL4739A

6.8

7.5

8.2

9.1

3.5

4.0

4.5

5.0

700

1.0

0.5

4.11 REF.

0.03 MIN.

.159 REF.

.001 MIN.

CDLL4740A

CDLL4741A

CDLL4742A

CDLL4743A

7.6

8.4

9.1

9.9

700

0.25

FIGURE 1

0.5

CDLL4744A

CDLL4745A

CDLL4746A

CDLL4747A

15.5

0.1

11.4

12.2

13.7

15.2

700

750

0.25

DESIGN DATA

12.5

CASE: DO-213AB, Hermetically sealed

glass case. (MELF, LL41)

CDLL4748A

CDLL4749A

CDLL4750A

CDLL4751A

11.5

10.5

9.5

0.1

16.7

18.2

20.6

22.8

750

0.25

8.5

1000

LEAD FINISH: Tin / Lead

CDLL4752A

CDLL4753A

CDLL4754A

CDLL4755A

7.5

7.0

6.5

6.0

0.1

25.1

27.4

29.7

32.7

1000

1500

0.25

THERMAL RESISTANCE: (R

OJEC

100 °C/W maximum at L = 0 inch

CDLL4756A

CDLL4757A

CDLL4758A

CDLL4759A

5.5

5.0

4.5

4.0

110

125

0.1

35.8

38.8

42.6

47.1

1500

2000

0.25

THERMAL IMPEDANCE: (Z

°C/W maximum

): 15

OJX

CDLL4760A

CDLL4761A

CDLL4762A

CDLL4763A

3.7

3.3

3.0

2.8

150

175

200

250

0.1

51.7

56.0

62.2

69.2

2000

3000

0.25

POLARITY: Diode to be operated with

the banded (cathode) end positive.

CDLL4764A

CDLL1W110A

100

110

2.5

2.3

350

450

0.1

76.0

83.6

3000

4000

0.25

MOUNTING SURFACE SELECTION:

The Axial Coefficient of Expansion

(COE) Of this Device is Approximately

+6PPM/°C. The COE of the Mounting

Surface System Should Be Selected To

Provide A Suitable Match With This

Device.

NOTE 1 “A” suffix = + 5%, no suffix = +10%, "C" SUFFIX = + 2% and "D" suffix = + 1%.

NOTE 2 Zener impedance is derived by superimposing on l A 60Hz rms a.c. current

equal to 10% of l

or l

ZK.

NOTE 3 Nominal Zener voltage is measured with the device junction in thermal equilibrium

at an ambient temperature of 25°C + 3°C.

6 LAKE STREET, LAWRENCE, MASSACHUSETTS 01841

PHONE (978) 620-2600

FAX (978) 689-0803

WEBSITE: http://www.microsemi.com

127

CDLL4728 thru CDLL4764A and CDLL1W110

1000

500

400

300

200

100

.2 .3 .4 .5

30 40

100

OPERATING CURRENT l

(mA)

FIGURE 3

ZENER IMPEDANCE VS. OPERATING CURRENT

128

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