1N5929B datasheet, PDF - EEWORLD Datasheet

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1N5929B: DescriptionZENER DIODE,SINGLE, TWO TERMINAL,15V V(Z),5%,DO-41; CategoryDiscrete semiconductor diode; File Size350KB，5 Pages; ManufacturerMicrosemi; Websitehttps://www.microsemi.com

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ZENER DIODE,SINGLE, TWO TERMINAL,15V V(Z),5%,DO-41

1N5929B Parametric

Parameter Name	Attribute value
Reach Compliance Code	compli
ECCN code	EAR99
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	ZENER DIODE
Maximum dynamic impedance	9 Ω
JEDEC-95 code	DO-41
JESD-30 code	O-LALF-W2
JESD-609 code	e0
Maximum knee impedance	600 Ω
Number of components	1
Number of terminals	2
Maximum operating temperature	200 °C
Minimum operating temperature	-55 °C
Package body material	GLASS
Package shape	ROUND
Package form	LONG FORM
polarity	UNIDIRECTIONAL
Maximum power dissipation	1.5 W
Certification status	Not Qualified
Nominal reference voltage	15 V
Maximum reverse current	1 µA
surface mount	NO
technology	ZENER
Terminal surface	TIN LEAD
Terminal form	WIRE
Terminal location	AXIAL
Maximum voltage tolerance	5%
Working test current	25 mA
Base Number Matches	1

1N5929B Preview

1N5913BG – 1N5956BG

Screening in

reference to

MIL-PRF-19500

available

Available

Axial-Leaded 1.5 Watt Glass Zener Diodes

DESCRIPTION

The 1N5913BG-5956BG series of 1.5 watt Zeners provides voltage regulation in a selection

from 3.3 to 200 volts with a variety of tolerances available. They are also available in various

military equivalent screening levels for high reliability. These glass encapsulated Zeners with

a G suffix provide hermetic-sealed qualities and higher rated temperature beyond that

optionally provided in equivalent plastic-body constructions (P suffix) for the same JEDEC part

numbers. Both package options are available from Microsemi.

Important:

For the latest information, visit our website

http://www.microsemi.com.

FEATURES

•

JEDEC registered 1N5913B TO 1N5956B number series.

Zener voltage available 3.3 V to 200 V.

Voltage tolerances of 10%, 5%, 2% and 1% are available.

Screening in reference to MIL-PRF-19500 is available.

(See

part nomenclature

for all available options.)

RoHS compliant versions available (commercial grade only).

Optional plastic body axial-leaded Zeners available as

1N5913BP – 1N5956BP.

(See separate data sheet)

DO-41

(DO-204AL)

Package

Also available in:

DO-213AB package

(MELF surface mount)

1N5913BUR-1 –

1N5956BUR-1

APPLICATIONS / BENEFITS

•

Regulates voltage over a broad range of operating current and temperature.

Flexible axial-lead mounting terminals.

Metallurgically enhanced internal contact design for greater reliability and lower thermal resistance

in glass hermetically sealed package

Non-sensitive to ESD per MIL-STD-750 method 1020.

Hermetically sealed glass body construction.

Inherently radiation hard as described in Microsemi

MicroNote 050.

SMB package

(tabbed surface mount)

SMBG(J)5913B –

SMBG(J)5956B

SMAJ package

(tabbed surface mount)

SMAJ5913B –

SMAJ5956B

Powermite package

(tabbed surface mount)

1PMT5913B –

1PMT5956B

MAXIMUM RATINGS

@ T

= 25 C unless otherwise specified

Parameters/Test Conditions

Junction and Storage Temperature

Thermal Resistance Junction-to-Lead

@ 3/8 inch (10 mm) lead length from body

(1)

Thermal Resistance Junction-to-Ambient

(2)

Steady State Power Dissipation

@ T

≤ 85 ºC

(1)

@ T

= 25 ºC

Rated Average Power Dissipation (also see

figure 1)

Forward Voltage

@ 200 mA

Solder Temperature @ 10 s

Symbol

& T

STG

ӨJL

ӨJA

M(AV)

Value

-65 to +175

120

1.5

1.25

1.5

1.2

260

Unit

C/W

MSC – Lawrence

6 Lake Street, Lawrence,

MA 01841

Tel: 1-800-446-1158 or

(978) 620-2600

Fax: (978) 689-0803

MSC – Ireland

Gort Road Business Park,

Ennis, Co. Clare, Ireland

Tel: +353 (0) 65 6840044

Fax: +353 (0) 65 6822298

Website:

www.microsemi.com

Notes:

1. When mounted on FR4 PC board (1 oz Cu) with 4 mm

copper pads and track width 1 mm, length 25 mm..

2. At 3/8 inch (10 mm) lead length from body.

T4-LDS-0300, Rev. 1 (6/6/13)

Page 1 of 5

1N5913BG – 1N5956BG

MECHANICAL and PACKAGING

•

CASE: Hermetically sealed voidless hard glass with tungsten slugs.

TERMINALS: Tin/lead or RoHS compliant matte/tin over copper. Solderable per MIL-STD-750, method 2026.

MARKING: Part number.

POLARITY: Cathode indicated by band. Diode to be operated with the banded end positive with respect to the opposite end for

Zener regulation.

TAPE & REEL option: Standard per EIA-296 (add TR suffix to part number). Consult factory for quantities.

WEIGHT: Approximately 340 milligrams.

See

package dimensions

on last page.

PART NOMENCLATURE

Reliability Level*

MSP

Blank = Commercial

*(refer to

MicroNote 129)

JEDEC type number

(See

Electrical Characteristics

table)

1N5913 B

(e3)

RoHS Compliance

e3 = RoHS compliant

Blank = non-RoHS compliant

Glass Casing

Tolerance Level

A = 10 %

B=5%

C=2%

D = 1%

Symbol

, I

or Z

SYMBOLS & DEFINITIONS

Definition

Zener Voltage: The Zener voltage the device will exhibit at a specified current (I

) in its breakdown region.

Regulator Current: The dc regulator current (I

), at a specified test point (I

), near breakdown knee (I

Regulator Impedance: The small signal impedance of the diode when biased to operate in its breakdown region with

applied at I

or I

respectively. This has also been known as Zener or dynamic impedance (Z

or Z

Forward Voltage: The positive dc anode-cathode voltage the device will exhibit at a specified forward current.

Reverse Current: The dc current flowing from the external circuit into the cathode terminal at the specified voltage V

Maximum Regulator (Zener) Current: The maximum rated dc current for the specified power rating.

T4-LDS-0300, Rev. 1 (6/6/13)

Page 2 of 5

1N5913BG – 1N5956BG

ELECTRICAL CHARACTERISTICS

@ T

= 30 ºC

ZENER

VOLTAGE

TEST

CURRENT

MAXIMUM

DYNAMIC

IMPEDANCE

(Note 2)

Ohms

9.0

7.5

6.0

5.0

4.0

2.0

2.5

3.0

3.5

4.0

4.5

5.5

6.5

7.0

9.0

17.5

100

120

140

160

200

250

300

380

450

600

700

900

1200

KNEE

CURRENT

MAXIMUM

KNEE

IMPEDANCE

(Note 2)

Ohms

500

350

250

200

400

500

550

600

650

700

750

800

850

900

950

1000

1100

1300

1500

1700

2000

2500

3000

3100

4000

4500

5000

6000

6500

7000

8000

MAXIMUM

REVERSE

CURRENT

@ V

µA

100

5.0

1.0

REVERSE

VOLTAGE

MAX. DC

CURRENT

JEDEC

TYPE

NUMBER

1N5913BG

1N5914BG

1N5915BG

1N5916BG

1N5917BG

1N5918BG

1N5919BG

1N5920BG

1N5921BG

1N5922BG

1N5923BG

1N5924BG

1N5925BG

1N5926BG

1N5927BG

1N5928BG

1N5929BG

1N5930BG

1N5931BG

1N5932BG

1N5933BG

1N5934BG

1N5935BG

1N5936BG

1N5937BG

1N5938BG

1N5939BG

1N5940BG

1N5941BG

1N5942BG

1N5943BG

1N5944BG

1N5945BG

1N5946BG

1N5947BG

1N5948BG

1N5949BG

1N5950BG

1N5951BG

1N5952BG

1N5953BG

1N5954BG

1N5955BG

1N5956BG

NOTES:

Volts

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

9.1

100

110

120

130

150

160

180

200

113.6

104.2

96.1

87.2

79.8

73.5

66.9

60.5

55.1

45.7

41.2

37.5

34.1

31.2

28.8

23.4

20.8

18.7

15.6

13.9

12.5

11.4

10.4

9.6

8.7

8.0

7.3

6.7

6.0

5.5

5.0

4.6

4.1

3.7

3.4

3.1

2.9

2.5

2.3

2.1

1.9

1.0

0.5

0.25

Volts

1.0

1.5

2.0

3.0

4.0

5.2

6.0

6.5

7.0

8.0

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

51.2

62.2

69.2

83.6

91.2

98.8

114

121.6

136.8

152

454

416

384

348

319

294

267

241

220

200

182

164

150

136

125

115

100

9.0

8.0

7.0

Zener voltage (

) is measured at T

= 30

C and 90 seconds after application of dc current.

The Zener impedance is derived from the 60 Hz ac voltage, which results when an ac current having an rms value equal to 10% of the

dc Zener current (I

or I

) is superimposed on I

or I

. See

MicroNote 202

for Zener impedance variation with different operating

currents.

T4-LDS-0300, Rev. 1 (6/6/13)

Page 3 of 5

1N5913BG – 1N5956BG

GRAPHS

, Maximum Power Dissipation (Watts)

Temperature ( C)

Lead temp (ºC), or T

on FR4 PC Board

Typical Maximum Power in Watts

Time in Milliseconds

FIGURE 2

– Transient Surge Capability

Square-Wave Pulse Width

(non-Repetitive) in Milliseconds

FIGURE 1 –

Power Derating Curve

C – Capacitance - Picofarads

– Zener Voltage – Volts

FIGURE 3 –

Capacitance vs Zener Voltage

T4-LDS-0300, Rev. 1 (6/6/13)

Page 4 of 5

1N5913BG – 1N5956BG

PACKAGE DIMENSIONS

NOTES:

1. Dimensions are in inches.

2. Millimeters are given for information only.

3. Package contour optional with BD and length BL. Heat slugs, if any,

shall be included within this cylinder length but shall not be subject to

minimum limit of BD.

The specified lead diameters apply in the zone between 0.050 inch

(1.27 mm) from the diode body and the end of the lead.

5. In accordance with ASME Y14.5M, diameters are equivalent to

Φx

symbology.

Ltr

DIMENSIONS

INCH

MILLIMETERS

Min

Max

Min

Max

0.060 0.085

1.52

2.16

0.106 0.160

2.69

4.06

0.028 0.032

0.71

0.81

0.800 1.300 20.32 33.02

0.050

1.27

Notes

T4-LDS-0300, Rev. 1 (6/6/13)

Page 5 of 5

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