1N4465JANTX [MICROSEMI]

VOIDLESS HERMETICALLY SEALED 1.5 WATT GLASS ZENER DIODES; 无空隙气密封装1.5 WATT玻璃齐纳二极管

立即下载查看货源

描述：VOIDLESS HERMETICALLY SEALED 1.5 WATT GLASS ZENER DIODES; 无空隙气密封装1.5 WATT玻璃齐纳二极管

相关元器件产品Datasheet PDF文档

1N4465TR

Zener Diode, 10V V(Z), 5%, 1.5W, Silicon, Unidirectional, DO-41, DO-41, 2 PIN

二极管齐纳二极管测试

1 CENTRAL

1N4465US

1.5 WATT GLASS ZENER DIODES

二极管测试

16 MICROSEMI

1N4465US

Zener 1.5W DIODE

二极管齐纳二极管测试

31 SENSITRON

1N4465US

Surface Mount(US) 1.5 WATT Voltage Regulators

稳压器二极管齐纳二极管测试

15 SEMTECH

1N4465USC

暂无描述

稳压二极管测试

0 MICROSEMI

1N4466

ZENER DIODES

二极管齐纳二极管测试

14 CENTRAL

MAX34334CSE前5页PDF页面详情预览

1N4460 – 1N4496 and 1N6485 – 1N6491

VOIDLESS HERMETICALLY SEALED 1.5 WATT

GLASS ZENER DIODES

Qualified per MIL-PRF-19500/406

DESCRIPTION

his Zener voltage regulator series is military qualified to MIL-PRF-19500/406 and is ideal for

Available on

commercial

versions

Qualified Levels:

JAN, JANTX,

JANTXV and JANS

high-reliability applications where a failure cannot be tolerated. These industry-recognized 1.5

watt Zener voltage regulators are hermetically sealed with void-less glass construction using

an internal metallurgical bond. It includes Zener selections from 3.3 to 200 volts in standard

5% tolerance. 1% and 2% tolerance versions are also available. Microsemi also offers

numerous other Zener products to meet higher and lower power ratings in both thru-hole and

surface mount packages.

Important:

For the latest information, visit our website

http://www.microsemi.com.

FEATURES

•

Popular JEDEC registered series.

Void-less hermetically sealed glass package.

Triple-layer passivation.

Extremely robust construction.

Internal

“Category 1”

metallurgical bonds for 1N4462 thru 1N4496 and “Category

III”

for 1N6485 thru

1N6491 as well as 1N4460 and 1N4461.

JAN, JANTX, JANTXV and JANS qualifications are available per MIL-PRF-19500/406.

RoHS compliant versions available (commercial grade only).

DO-41 Package

Also available in:

D-5A MELF

Package

(surface mount)

1N4460US – 1N4496US and

1N6485US – 1N6491US

APPLICATIONS / BENEFITS

•

Regulates voltage over a broad operating current and temperature range.

Extensive selection from 3.3 to 200 V.

Standard voltage tolerances are plus/minus 5% with no suffix.

Tighter tolerances available in plus or minus 2% or 1%.

Flexible axial-lead mounting terminals.

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

Inherently radiation hard as described in Microsemi

MicroNote 050.

MAXIMUM RATINGS

@ T

= 25 C unless otherwise specified

Parameters/Test Conditions

Junction and Storage Temperature

Steady State Power Dissipation @ T

= +112 ºC

L = .375 inch (9.53 mm)

Thermal Resistance Junction-to-Lead @ .375 inch

(9.52 mm) from body

1N4462 – 1N4496

Thermal Impedance @ 10 ms

1N6485 – 1N6491

1N4460 – 1N4461

Forward Voltage

@ 200 mA

@ 1.0 A

Solder Temperature @ 10 s

Symbol

& T

STG

ӨJL

ӨJX

Value

-65 to +175

1.5

Figure 3

Figure 4

1.0

1.5

260

Unit

C/W

ºC/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

T4-LDS-0183, Rev. 3 (120901)

Page 1 of 6

1N4460 – 1N4496 and 1N6485 – 1N6491

MECHANICAL and PACKAGING

•

CASE: Hermetically sealed voidless hard glass with tungsten slugs.

TERMINALS: Tin/lead (Sn/Pb) or RoHS compliant matte/tin (commercial grade only) over copper.

MARKING: Body coated in blue with part number.

POLARITY: Cathode indicated by band.

TAPE & REEL option: Standard per EIA-296. Consult factory for quantities.

WEIGHT: 340 milligrams.

See

Package Dimensions

on last page.

PART NOMENCLATURE

JAN

Reliability Level

JAN = JAN Level

JANTX = JANTX Level

JANTXV = JANTXV Level

JANS = JANS Level

Blank = Commercial

JEDEC type number

(See

Electrical Characteristics

table)

1N4460

(e3)

RoHS Compliance

e3 = RoHS compliant (available

on commercial grade only)

Blank = non-RoHS compliant

Tolerance Level

Blank = 5 %

C=2%

D = 1%

Symbol

, I

or Z

ZSM

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

Dynamic Impedance: The small signal impedance of the diode when biased to operate in its breakdown region at a

specified rms current modulation (typically 10% of I

or I

) and superimposed on I

or I

respectively.

Maximum Forward Voltage: The maximum forward voltage the device will exhibit at a specified current.

Maximum Reverse Current: The maximum reverse (leakage) current that will flow at the specified voltage and

temperature.

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

Maximum Zener Surge Current: The non-repetitive peak value of Zener surge current at a specified wave form.

T4-LDS-0183, Rev. 3 (120901)

Page 2 of 6

1N4460 – 1N4496 and 1N6485 – 1N6491

ELECTRICAL CHARACTERISTICS

@ 25 ºC Case temperature

NOMINAL

ZENER

VOLTAGE

Volts

6.2

6.8

7.5

8.2

9.1

10.0

11.0

12.0

13.0

15.0

16.0

18.0

20.0

22.0

24.0

27.0

30.0

33.0

36.0

39.0

43.0

47.0

51.0

56.0

62.0

68.0

75.0

82.0

91.0

100.0

110.0

120.0

130.0

150.0

160.0

180.0

200.0

3.3

3.6

3.9

4.3

4.7

5.1

5.6

TEST

MAXIMUM

CURRENT DYNAMIC

IMPEDANCE

@ I

40.0

37.0

34.0

31.0

28.0

25.0

23.0

21.0

19.0

17.0

15.5

14.0

12.5

11.5

10.5

9.5

8.5

7.5

7.0

6.5

6.0

5.5

5.0

4.5

4.0

3.7

3.3

3.0

2.8

2.5

2.3

2.0

1.9

1.7

1.6

1.4

1.2

76.0

69.0

64.0

58.0

53.0

49.0

45.0

Ohms

2.5

100

130

160

200

250

300

400

500

700

1000

1300

1500

MAXIMUM KNEE

IMPEDANCE

@ I

MAXIMUM

REVERSE

CURRENT

@ V

µA

10.0

5.0

1.0

.50

.30

.20

.05

.25

5.0

4.0

1.0

0.5

Volts

3.72

4.08

4.50

4.92

5.46

8.00

8.80

9.60

10.4

12.0

12.8

14.4

16.0

17.6

19.2

21.6

24.0

26.4

28.8

31.2

34.4

37.6

40.8

44.8

49.6

54.4

60.0

65.6

72.8

80.0

88.0

96.0

104.0

120.0

128.0

144.0

160.0

1.0

2.0

MAXIMUM

CONTINUOUS

CURRENT

(Note 1)

230

210

191

174

157

143

130

119

110

9.5

8.9

7.9

7.2

433

397

366

332

304

280

255

SURGE

CURRENT

@ 8.3 ms

square wave

ZSM

Amps

2.3

2.1

1.9

1.7

1.6

1.4

1.3

1.2

1.1

.95

.90

.79

.71

.65

.60

.53

.48

.43

.40

.37

.33

.30

.28

.26

.23

.21

.19

.17

.16

.14

.13

.12

.11

.095

.089

.079

.072

4.2

3.9

3.6

3.3

3.0

2.7

2.5

TYPE

1N4460

1N4461

1N4462

1N4463

1N4464

1N4465

1N4466

1N4467

1N4468

1N4469

1N4470

1N4471

1N4472

1N4473

1N4474

1N4475

1N4476

1N4477

1N4478

1N4479

1N4480

1N4481

1N4482

1N4483

1N4484

1N4485

1N4486

1N4487

1N4488

1N4489

1N4490

1N4491

1N4492

1N4493

1N4494

1N4495

1N4496

1N6485

1N6486

1N6487

1N6488

1N6489

1N6490

1N6491

NOTE:

Ohms

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

400

500

600

1.0

.25

1.0

1. See “Maximum

Ratings”

for P

temperature conditions for leaded package where I

is applicable.

T4-LDS-0183, Rev. 3 (120901)

Page 3 of 6

1N4460 – 1N4496 and 1N6485 – 1N6491

GRAPHS

ZENER VOLTAGE

TEMPERATURE COEFFICIENT (%/°C)

FIGURE 1

Temperature Coefficient Characteristics

DC Operation Maximum Rating (W)

(°C) (Leads)

FIGURE 2

Temperature-Power Derating Curve

T4-LDS-0183, Rev. 3 (120901)

Page 4 of 6

1N4460 – 1N4496 and 1N6485 – 1N6491

GRAPHS

(continued)

θJX

-(°C/W)

(Heating time) ms

FIGURE 3

Thermal Impedance Curve for 1N4462 through 1N4496

θJX

-(°C/W)

(Heating time) ms

FIGURE 4

Thermal Impedance Curve for 1N6485 through 1N6491 and 1N4460 through 1N4461

T4-LDS-0183, Rev. 3 (120901)

Page 5 of 6