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MMSZ5245B-F

更新时间：2025-06-29 07:16:29

品牌：TAITRON

描述：500mW Two Terminals SMD Zener Diodes

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MMSZ5245B-F 概述

500mW Two Terminals SMD Zener Diodes 500mW的两个端子贴片稳压二极管

MMSZ5245B-F 数据手册

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500mW Two Terminals

SMD Zener Diodes

MMSZ5225B-F – MMSZ5267B-F

500mW Two Terminals SMD Zener Diodes

Features

• Silicon Planar Zener Construction

• 500mW Power Dissipation

• Zener Voltage 3.0v to 39v

SOD-123F

• Standard Zener Voltage Tolerance is ±5% with a “B” suffix

• Ideal Suited for Automated Assembly Processes

• RoHS Compliance

Mechanical Data

Case:

Epoxy:

SOD-123F, molded plastic

Plastic package has UL flammability 94V-0

Solderable per MIL-STD-750, Method 2026

Color band denotes cathode

Terminals:

Polarity:

Approx. Weight: 0.01 grams

Maximum Ratings (T _Ambient=25ºC unless noted otherwise)

Symbol

Description

Value

Unit

Conditions

0.9

1.5

IF=10mA

Max. Instantaneous Forward Voltage

IF=200mA

Power Dissipation

500

4.0

TA=25 °C (Note 1)

Note 2

Ptot

Peak Forward Surge Current

IFSM

TJ,

T^STG

Open Junction and Storage Temperature

Range

-55 to 150

°C

Note: 1. Mounted on 5.0mm²(.013mm thick) land areas.

2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle=4 pulse

per minute maximum.

TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com

Rev. A/AH 2007-12-14

Page 1 of 4

Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060

Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415

500mW Two Terminals SMD Zener Diodes

MMSZ5225B-F – MMSZ5267B-F

Electrical Characteristics (T _Ambient=25ºC unless noted otherwise)

Norminal Zener Voltage @

IZT

Test

Current

Max. Zener impedance

ZZT @

Max. Reverse

Leakage Current

Marking

Code

Part NO.

Zzk @ Izk

IR @ VR

VZ(V)

IZT

IZT(mA)

Nom.

3.0

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.0

6.2

6.8

7.5

8.2

8.7

9.1

Min.

2.85

Max.

3.15

Ω

0.25

VR(V)

1.0

2.0

3.0

3.5

4.0

5.0

6.0

6.5

7.0

8.0

8.4

9.1

9.9

IR (μA)

MMSZ5225B-F

MMSZ5226B-F

MMSZ5227B-F

MMSZ5228B-F

MMSZ5229B-F

MMSZ5230B-F

MMSZ5231B-F

MMSZ5232B-F

MMSZ5233B-F

MMSZ5234B-F

MMSZ5235B-F

MMSZ5236B-F

MMSZ5237B-F

MMSZ5238B-F

MMSZ5239B-F

MMSZ5240B-F

MMSZ5241B-F

MMSZ5242B-F

MMSZ5243B-F

MMSZ5244B-F

MMSZ5245B-F

MMSZ5246B-F

MMSZ5247B-F

MMSZ5248B-F

MMSZ5249B-F

MMSZ5250B-F

MMSZ5251B-F

MMSZ5252B-F

MMSZ5253B-F

MMSZ5254B-F

MMSZ5255B-F

MMSZ5256B-F

1600

1700

1900

2000

1900

1600

1000

750

3.14

3.47

3.42

3.78

3.71

4.10

4.09

4.52

5.0

3.0

2.0

1.0

0.5

0.1

4.47

4.94

4.85

5.36

5.32

5.88

5.70

6.30

5.89

6.51

6.46

7.14

7.13

7.88

500

7.79

8.61

500

8.27

9.14

600

8.65

9.56

600

9.50

10.50

11.55

12.60

13.65

14.70

15.75

16.80

17.85

18.90

19.95

21.00

23.10

25.20

26.25

28.35

29.40

31.50

600

10.45

11.40

12.35

13.30

14.25

15.20

16.15

17.10

18.05

19.00

20.90

22.80

23.75

25.65

26.60

28.50

600

9.5

9.0

8.5

7.8

7.4

7.0

6.6

6.2

5.6

5.2

5.0

4.6

4.5

4.2

600

Rev. A/AH 2007-12-14

Page 2 of 4

www.taitroncomponents.com

500mW Two Terminals SMD Zener Diodes

MMSZ5225B-F – MMSZ5267B-F

Norminal Zener Voltage @

Test

Current

Max. Zener impedance

ZZT @

Max. Reverse

Leakage Current

IZT

Marking

Code

Part NO.

IR @ VR

VZ(V)

Zzk @ Izk

IZT

IZT(mA)

Nom.

Min.

31.35

34.20

37.05

40.85

44.65

48.45

53.20

57.00

58.90

64.60

71.25

Max.

34.65

37.80

40.95

45.15

49.35

53.55

58.80

63.00

65.10

71.40

78.75

Ω

0.25

VR(V)

IR (μA)

0.1

MMSZ5257B-F

MMSZ5258B-F

MMSZ5259B-F

MMSZ5260B-F

MMSZ5261B-F

MMSZ5262B-F

MMSZ5263B-F

MMSZ5264B-F

MMSZ5265B-F

MMSZ5266B-F

MMSZ5267B-F

3.8

3.4

3.2

3.0

2.7

2.5

2.2

2.1

2.0

1.8

1.7

700

0.1

800

0.1

900

0.1

105

125

150

170

185

230

270

1000

1100

1300

1400

1600

1700

0.1

Dimensions in mm

SOD-123F

Rev. A/AH 2007-12-14

Page 3 of 4

www.taitroncomponents.com

500mW Two Terminals SMD Zener Diodes

MMSZ5225B-F – MMSZ5267B-F

How to contact us

US HEADQUARTERS

28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162

Tel: (800) TAITRON (800) 824-8766 (661) 257-6060

Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415

Email: taitron@taitroncomponents.com

Http://www.taitroncomponents.com

TAITRON COMPONENTS MEXICO, S.A .DE C.V.

BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P.

42970 MEXICO

Tel: +52-55-5560-1519

Fax: +52-55-5560-2190

TAITRON COMPONENTS INCORPORATED REPRESENTAÇÕES DO BRASIL LTDA

RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL

Tel: +55-11-5574-7949

Fax: +55-11-5572-0052

TAITRON COMPONENTS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE

METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA

Tel: +86-21-5424-9942

Fax: +86-21-5424-9931

Rev. A/AH 2007-12-14

Page 4 of 4

www.taitroncomponents.com

MMSZ5245B-F 相关器件

型号	制造商	描述	价格	文档
MMSZ5245B-FL-H	FORMOSA	Status : Active; Package : SOD-123FL; PD(W) : 0.5; VZ Min.(V) : 14.25; VZ Nom.(V) : 15; VZ Max.(V) : 15.75; IZ(mA) : 8.5; AEC-Q101Qualified : No;	获取价格
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