1N6490 datasheet, PDF - EEWORLD Datasheet

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1N6490: Description5.1 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE; Categorysemiconductor Discrete semiconductor; File Size107KB，2 Pages; ManufacturerCDI-DIODE; Websitehttp://www.cdi-diodes.com

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5.1 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE

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• AVAILABLE IN

JAN, JANTX,

PER MIL-PRF-19500/406

• 1.5 WATT ZENER DIODES

• NON CAVITY CONSTRUCTION

• METALLURGICALLY BONDED

JANTXV,

AND

JANS

1N6485

THRU

1N6491

AND

1N4460

AND

1N4461

MAXIMUM RATINGS

Operating Temperature: -65°C to +175°C

Storage Temperature: -65°C to +200°C

Power Dissapation: 1.5W @ TA=+25°C

Power Derating: 10mW/°C above TA=+25°C

Forward Voltage: 1.0 V dc @ IF=200mA dc

1.5 V dc @ IF=1A dc

0.060/0.085

1.52/2.16

POLARITY

BAND

(CATHODE)

0.125/0.160

3.18/4.06

0.800

20.32

0.028/0.032

0.71/0.81

ELECTRICAL CHARACTERISTICS

@ 25°C, unless otherwise specified

ZENER

TEST

DYNAMIC

KNEE

TEST

REVERSE TEST

MAXIMUM VZ

(REG)

MAXIMUM

VOLTAGE CURRENT IMPEDENCE IMPEDENCE CURRENT CURRENT VOLTAGE CURRENT

SURGE

±5%

IZT

(MAX.)

IZK

(MAX.)

IZM

ZZT@IZT

ZZK@IZT

IR@VR

VOLTS

1N6485

1N6486

1N6487

1N6488

1N6489

1N6490

1N6491

1N4460

1N4461

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

76.0

69.0

64.0

58.0

53.0

49.0

45.0

40.0

37.0

OHMS

2.5

OHMS

400

500

600

200

1.0

5.0

4.0

1.0

0.5

10.0

5.0

VOLTS

1.0

2.0

3.72

4.08

433

397

366

332

304

280

255

230

210

VOLTS

.90

.80

.75

.70

.60

.50

.40

.35

.30

AMPS

4.2

3.9

3.6

3.3

3.0

2.7

2.5

2.3

2.1

TYPE

FIGURE 1

DESIGN DATA

CASE:

Hermetically sealed, Glass “A”

Body per MIL-PRF- 19500/406

D-5A

LEAD MATERIAL:

Copper clad steel

LEAD FINISH:

Tin / Lead

THERMAL RESISTANCE: (R

OJL): 42

˚C/W maximum at L = .375

THERMAL IMPEDANCE: (Z

OJX): 4.5

˚C/W maximum

POLARITY:

Diode to be operated with

the banded (cathode) end positive.

MOUNTING POSITION:

Any

22 COREY STREET, MELROSE, MASSACHUSETTS 02176

PHONE (781) 665-1071

FAX (781) 665-7379

WEBSITE: http://www.cdi-diodes.com

E-mail: mail@cdi-diodes.com

1N6490 Related Products

	1N6490	1N4460	1N4461	1N6485	1N6486	1N6487	1N6488	1N6489
Description	5.1 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE	6.2 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41	6.9 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE	3.3 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE	3.6 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE	3.9 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE	4.3 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE	4.7 V, 1.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE

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