首页 > 二极管 > 齐纳二极管 > SZN5931DSMS

SZN5931DSMS

更新时间：2025-06-29 10:58:08

品牌：SSDI

描述：1.5 W, 18 V ZENER DIODES

PDF下载

中文翻译

免费 PCB/SMT

概述
数据手册

如果您发现信息不准确，欢迎纠错

SZN5931DSMS 概述

1.5 W, 18 V ZENER DIODES

SZN5931DSMS 数据手册

通过下载SZN5931DSMS数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。

PDF下载

SZN5913 thru SZN5956

and

SZN5913SMS thru SZN5956SMS

Solid State Devices, Inc.

14701 Firestone Blvd * La Mirada, Ca 90638

Phone: (562) 404-4474 * Fax: (562) 404-1773

ssdi@ssdi-power.com * www.ssdi-power.com

DESIGNER’S DATA SHEET

Part Number/Ordering Information ^6/

__ __ __ __

1.5 WATT

3.3 – 200 VOLTS

ZENER DIODES

SZN

└ Screening ^7/

__ = Not Screened

│

└

│

└

│

└

TX = TX Level

TXV = TXV

S = S Level

FEATURES:

Package Type

__ = Axial Leaded

SMS = Surface Mount Square Tab

Hermetically Sealed in Glass

Rated at 1.5 W

Available in Axial and Square Tab Surface Mount

(SMS) version

Tolerance

__ = 5%

TX, TXV, and S-Level Screening Available^7/

Tolerances of 5%, 2%, or 1% Available.

Replaces 1N5913 – 1N5956

C = 2%

D = 1%

Voltage/Family

5913 - 5956: 3.3V thru 200V, See Table on Page 2

Maximum Ratings

Symbol

Value

Units

Nominal Zener Voltage

Maximum Zener Current

3.3 - 200

7.0 - 454

V_Z

I_ZM

Forward Surge Current

(8.3 msec Puls)

.072 – 4.2

1.5

I_FSM

P_D

ºC

Continuous Power

-65 to +175

-65 to +200

Top

Tstg

Operating and Storage Temp.

Thermal Resistance,

Junction to Lead, L=3/8” (Axial)

110

R_θJL

R_θJE

ºC/W

Thermal Resistance,

Junction to End Cap (SMS)

AXIAL (__)

SQUARE TAB (SMS)

All dimensions are prior to soldering

DIM

MIN.

.080”

.160”

1.00”

.028”

MAX

.107”

.181”

---

DIM

MIN.

MAX.

.135”

.235”

.027”

.125”

.200”

.023”

.034”

Body to Tab Clearance: .003”

NOTE: All specifications are subject to change without notification.

SCD's for these devices should be reviewed by SSDI prior to release.

DATA SHEET #: Z00012C

DOC

SZN5913 thru SZN5956

and

SZN5913SMS thru SZN5956SMS

Solid State Devices, Inc.

14701 Firestone Blvd * La Mirada, Ca 90638

Phone: (562) 404-4474 * Fax: (562) 404-1773

ssdi@ssdi-power.com * www.ssdi-power.com

Electrical Characteristics @ 25°C

Nominal

Zener

Voltage

Zener

Test

Current

Maximum

Zener

Impedance

Maximum Reverse

Leakage Current

Maximum

Continuous

Current

Maximum

Surge

Current

Maximum Knee

Impedance

PART

NUMBER

(note 1)

(note 2)

(note 3)

(note 4)

VZ @ IZT

VOLT

IZT

ZZ @ IZT

Ohms

ZZK @ IZK

IR @ VR

µA

VR (note 8)

IZM

IZSM

Amps

Ohms

Volts

SZN5913

SZN5914

SZN5915

SZN5916

SZN5917

SZN5918

SZN5919

3.3

3.6

3.9

4.3

4.7

5.1

5.6

113.6

104.2

96.1

87.2

79.8

73.5

66.9

9.0

7.5

6.0

5.0

4.0

2.0

500

350

250

1.0

100

5.0

1.0

1.5

2.0

3.0

454

416

384

348

319

294

267

4.2

3.9

3.6

3.3

3.0

2.7

2.5

6.2

6.8

7.5

8.2

9.1

SZN5920

SZN5921

SZN5922

SZN5923

SZN5924

60.5

55.1

45.7

41.2

2.0

2.5

3.0

3.5

4.0

200

400

500

1.0

5.0

4.0

5.2

6.0

6.5

7.0

241

220

200

182

164

2.3

2.1

1.9

1.7

1.6

SZN5925

SZN5926

SZN5927

SZN5928

SZN5929

10.0

11.0

12.0

13.0

15.0

37.5

34.1

31.2

28.8

4.5

5.5

6.5

7.0

9.0

500

550

600

.25

5.0

1.0

8.0

8.4

9.1

9.9

11.4

150

136

125

115

100

1.4

1.3

1.2

1.1

.95

SZN5930

SZN5931

SZN5932

SZN5933

SZN5934

16.0

18.0

20.0

22.0

24.0

23.4

20.8

18.7

17.5

600

650

700

1.0

12.2

13.7

15.2

16.7

18.2

.90

.79

.71

.65

.60

.25

15.6

27.0

30.0

33.0

36.0

39.0

SZN5935

SZN5936

SZN5937

SZN5938

SZN5939

13.9

12.5

11.4

10.4

9.6

700

750

800

850

900

.25

1.0

20.6

22.8

25.1

27.4

29.7

.53

.48

.43

.40

.37

43.0

47.0

51.0

56.0

62.0

SZN5940

SZN5941

SZN5942

SZN5943

SZN5944

8.7

8.0

7.3

6.7

6.0

100

950

.25

1.0

32.7

35.8

38.8

42.6

47.1

.33

.30

.28

.26

.23

1000

1100

1300

1500

68.0

75.0

82.0

91.0

100.0

SZN5945

SZN5946

SZN5947

SZN5948

SZN5949

5.5

5.0

4.6

4.1

3.7

120

140

160

200

250

1700

2000

2500

3000

3100

.25

1.0

51.2

62.2

69.2

.21

.19

.17

.16

.14

110.0

120.0

130.0

150.0

160.0

SZN5950

SZN5951

SZN5952

SZN5953

SZN5954

3.4

3.1

2.9

2.5

2.3

300

380

450

600

700

4000

4500

5000

6000

6500

.25

1.0

83.6

91.2

98.8

114

9.0

.13

.12

.11

.095

.089

121.6

SZN5955

SZN5956

180.0

200.0

2.1

1.9

900

1200

7000

8000

.25

1.0

136.8

152

8.0

7.0

.079

.072

NOTES:

1) All zener voltages are measured with an automated test set using a 35 msec test time. Longer or shorter test time will have a corresponding effect on the measured

value due to heating effects.

2) Zener impedance is derived from the AC voltage divided by the AC current with RMS value of 10% of DC zener test current superimposed on the test current.

3) Ratings based on maximum zener voltage of individual units (leaded units).

4) Figures shown are for a peak sinusoidal surge current of 8.3 msec duration, non-repetitive. The 8.3 msec square pulse rating is 71% of the value shown.

5) SSDI standard marking consists of a contrasting color cathode dot or band. Part number information is included on packaging labels.

6/ For Ordering Information, Price, and Availability- Contact Factory.

7/ Screening based on MIL-PRF-19500. Screening flows available on request.

Voltages are shown for 5% tolerance devices.

NOTE: All specifications are subject to change without notification.

SCD's for these devices should be reviewed by SSDI prior to release.

DATA SHEET #: Z00012C

DOC

SZN5931DSMS 相关器件

型号	制造商	描述	价格	文档
SZN5931DSMSS	SSDI	Zener Diode, 18V V(Z), 1%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, SMS, 2 PIN	获取价格
SZN5931DSMSTX	SSDI	Zener Diode, 18V V(Z), 1%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, SMS, 2 PIN	获取价格
SZN5931S	SSDI	Zener Diode, 18V V(Z), 5%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2	获取价格
SZN5931SMS	SSDI	Zener Diode, 18V V(Z), 5%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, SMS, 2 PIN	获取价格
SZN5931SMSS	SSDI	暂无描述	获取价格
SZN5931SMSTXV	SSDI	Zener Diode, 18V V(Z), 5%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, SMS, 2 PIN	获取价格
SZN5931TX	SSDI	Zener Diode, 18V V(Z), 5%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2	获取价格
SZN5932	SSDI	3.3 – 200 VOLTS ZENER DIODES	获取价格
SZN5932C	SSDI	Zener Diode, 20V V(Z), 2%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2	获取价格
SZN5932CSMS	SSDI	Zener Diode, 20V V(Z), 2%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, SMS, 2 PIN	获取价格