SX4494 datasheet, PDF - EEWORLD Datasheet

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SX4494: DescriptionZener Diode, 160V V(Z), 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, SIMILAR TO DO-41, 2 PIN; CategoryDiscrete semiconductor diode; File Size203KB，3 Pages; ManufacturerSENSITRON; Websitehttp://www.sensitron.com/

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SX4494 Overview

Zener Diode, 160V V(Z), 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, SIMILAR TO DO-41, 2 PIN

SX4494 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	SENSITRON
Parts packaging code	DO-41
package instruction	O-LALF-W2
Contacts	2
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	METALLURGICALLY BONDED
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	ZENER DIODE
JESD-30 code	O-LALF-W2
Number of components	1
Number of terminals	2
Package body material	GLASS
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
polarity	UNIDIRECTIONAL
Maximum power dissipation	1.5 W
Certification status	Not Qualified
Nominal reference voltage	160 V
surface mount	NO
technology	ZENER
Terminal form	WIRE
Terminal location	AXIAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Working test current	1.6 mA

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SENSITRON

SEMICONDUCTOR

TECHNICAL DATA

DATA SHEET 5080, Rev B.3

Zener 1.5W DIODE



Ultra-low reverse leakage current



Zener voltage available from 6.2V to 200V



Sharp Zener knee



Metallurgically bonded, hermetic, non-cavity glass package



Lead finish SN63



Operating Temperature: -65oC to +175oC.



Storage Temperature: -65oC to +200oC.



Power Dissipation: 1.5 Watts @ TA = 25oC



All parts are 100% hot solder dipped



JAN/ JANTX/ JANTXV available per MIL-PRF-19500/460



JANS Plus removes atypical/out of family V

1N4460/US, 1N4461/US,

1N4467/US thru 1N4496/US

Standard

ZENER DIODES

VAILABLE AS

JAN, JANTX, JANTXV

JANS

JAN EQUIVALENT *

SJ44XX*, SX44XX*, SV44XX*

SS44XX*

Standard Recovery Rectifiers

Qualified per MIL-PRF-19500/406

Electrical characteristics – Temperature 25

C unless otherwise noted

Nominal

Zener

Voltage

1N4460/US

6.2

1N4461/US

6.8

1N4467/US

12.0

1N4468/US

13.0

1N4469/US

15.0

1N4470/US

16.0

1N4471/US

18.0

1N4472/US

20.0

1N4473/US

22.0

1N4474/US

24.0

1N4475/US

27.0

1N4476/US

30.0

1N4477/US

33.0

1N4478/US

36.0

1N4479/US

39.0

1N4480/US

43.0

1N4481/US

47.0

1N4482/US

51.0

1N4483/US

56.0

1N4484/US

62.0

1N4485/US

68.0

1N4486/US

75.0

1N4487/US

82.0

1N4488/US

91.0

1N4489/US

100.0

1N4490/US

110.0

1N4491/US

120.0

1N4492/US

130.0

1N4493/US

150.0

1N4494/US

160.0

1N4495/US

180.0

1N4496/US

200.0

Dc TA=+150 C IR2

Part Number

Test

current

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

2.0

1.9

1.7

1.6

1.4

1.2

Max

Dynamic

Impedance

@ I

2.5

100

130

160

200

250

300

400

500

700

1000

1300

1500

Max Knee

Impedance

@ I

200

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

.25

Max

Continuous

Current

230

210

119

110

9.5

8.9

7.9

7.2

Max Surge

Current

ZSM

2.3

2.1

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

μA

.20

.05

.25

Maximum

Reverse

Current

@ V

3.72

4.08

9.60

10.40

12.00

12.80

14.40

16.00

17.60

19.20

21.60

24.00

26.40

28.80

31.20

34.40

37.60

40.80

44.80

49.60

54.40

60.40

65.60

72.80

80.00

88.00

96.00

104.00

120.00

128.00

144.00

160.00

*Sensitron space equivalent diodes are manufactured and screened to MIL-PRF-19500 flow and guidelines starting from

wafer fabrication through assembly and testing using our internal specification.



221 West Industry Court



Deer Park, NY 11729-4681

(631) 586-7600 FAX (631) 242-9798



www.sensitron.com



sales@sensitron.com

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