Datasheet > DL5256B

DL5256B

更新时间： 2024-11-19 17:14:27

品牌	Logo	应用领域
星海 - CZSTARSEA		/
页数	文件大小	规格书
3页	722K
描述
MINI MELF

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DL5256B 数据手册

DL5221B THRU DL5267B

ZENER DIODES

Zener Voltage:2.4-75V Peak Pulse Power:500mW

LL-34

FEATURE

Low zener impedance

Low regulation factor

High Stability and High Reliability

Power Dissipation of 500mW

0.063(1.6)

0.055(1.4)

0.020(0.5)

0.012(0.3)

0.020(0.5)

0.012(0.3)

MECHANICAL DATA

0.146(3.7)

0.130(3.3)

Case: LL-34 Glass Case

Polarity:

Color band denotes cathode end

Mounting Position: Any

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Maximum Ratings & Thermal Characteristics (Ratings at 25℃ ambient temperature unless otherwise specified.)

Parameters

Power Dissipation

Symbol

Value

500 ¹⁾

Unit

℃

Operating junction temperature

Storage temperature range

175

-65-+175

℃

¹⁾Valid provided that electrodes are kept at ambient temperature

Electrical Characteristics (^{Ratings at 25℃ ambient temperature unless otherwise specified).}

型号

VZ(V)

ZZT(Ω)

ZZK(Ω)

IZK(mA)

IR(uA)

TYPE

Nom.

2.4

2.5

2.7

2.8

MIN

MAX

2.520

2.625

2.835

2.940

3.150

3.465

3.780

4.095

4.515

4.935

5.355

5.880

6.300

6.510

7.140

7.875

8.610

9.135

IZ(mA)

20.0

MAX

30.0

29.0

28.0

24.0

23.0

22.0

19.0

17.0

11.0

7.0

IZT(mA)

MAX

1200

1250

1300

1400

1600

1700

1900

2000

1900

1600

1000

750

MAX

100.0

VR(V)

DL5221B

DL5222B

DL5223B

DL5224B

DL5225B

DL5226B

DL5227B

DL5228B

DL5229B

DL5230B

DL5231B

DL5232B

DL5233B

DL5234B

DL5235B

DL5236B

DL5237B

DL5238B

2.280

2.375

2.565

2.660

2.850

3.135

3.420

3.705

4.085

4.465

4.845

5.320

5.700

5.890

6.460

7.125

7.790

8.265

20.0

0.25

1.0

2.0

3.0

3.5

4.0

5.0

6.0

6.5

3.3

3.6

3.9

4.3

4.7

5.1

5.6

5.0

3.0

6.2

6.8

7.5

8.2

8.7

7.0

5.0

6.0

500

8.0

500

8.0

600

DN:S18K04A0

STAR SEA

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