1N4121-1D datasheet, PDF - EEWORLD Datasheet

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1N4121-1D: DescriptionZener Diode, 33V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2; CategoryDiscrete semiconductor diode; File Size201KB，2 Pages; ManufacturerMACOM; Websitehttp://www.macom.com

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1N4121-1D Overview

Zener Diode, 33V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2

1N4121-1D Parametric

Parameter Name	Attribute value
package instruction	O-LALF-W2
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	LOW NOISE
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	ZENER DIODE
JEDEC-95 code	DO-35
JESD-30 code	O-LALF-W2
JESD-609 code	e0
Number of components	1
Number of terminals	2
Package body material	GLASS
Package shape	ROUND
Package form	LONG FORM
polarity	UNIDIRECTIONAL
Maximum power dissipation	0.5 W
Certification status	Not Qualified
Nominal reference voltage	33 V
surface mount	NO
technology	ZENER
Terminal surface	TIN LEAD
Terminal form	WIRE
Terminal location	AXIAL
Maximum voltage tolerance	1%
Working test current	250 mA
Base Number Matches	1

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Low Noise Zener Diode Series

1N4099-1 thru 1N4135-1 and 1N4614-1 thru 1N4627-1

Features

•

Available in JAN, JANTX, JANTXV and JANS

per MIL-PRF-19500/435

Tight tolerences available in plus or minus 2%

or 1% with C or D suffix respectively.

500 mW power handling

Hermetically sealed axial-leaded glass DO-35

package.

Also available in DO-213 MELF style package.

Maximum Ratings

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

Thermal Resistance:

Steady-State Power:

250°C/W

0.5 watts

Foward Voltage @200 MA: 1.1 V

Electrical Specifications @ +25 ºC (Unless Otherwise Specified)

JEDEC

TYPE No.

(Note1)

1N4614-1

1N4615-1

1N4616-1

1N4617-1

1N4618-1

1N4619-1

1N4620-1

1N4621-1

1N4622-1

1N4623-1

1N4624-1

1N4625-1

1N4626-1

1N4627-1

1N4099-1

1N4100-1

1N4101-1

1N4102-1

1N4103-1

1N4104-1

1N4105-1

1N4106-1

1N4107-1

1N4108-1

1N4109-1

1N4110-1

1N4111-1

1N4112-1

1N4113-1

1N4114-1

1N4115-1

1N4116-1

1N4117-1

1N4118-1

1N4119-1

1N4120-1

1N4121-1

1N4122-1

1N4123-1

1N4124-1

1N4125-1

1N4126-1

1N4127-1

1N4128-1

1N4129-1

1N4130-1

1N4131-1

1N4132-1

1N4133-1

1N4134-1

1N4135-1

Normal

Zener

Voltage

Vz @ IZT

Volts

1.8

2.0

2.2

2.4

2.7

3.0

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

8.7

9.1

100

Zener

Test

Current

IZT

μA

250

Maximum

Zener

Impedance

ZZT

Ohms

1200

1250

1300

1400

1500

1600

1650

1700

1650

1600

1550

1500

1400

1200

200

100

150

200

250

300

400

500

700

800

1000

1200

1500

Maximum Reverse

Current

IR @ VR

μA

7.5

5.0

4.0

2.0

1.0

0.8

7.5

5.0

4.0

10.0

1.0

0.05

0.01

Volts

1.5

5.17

5.70

6.24

6.61

6.92

7.60

8.44

8.12

9.857

10.65

11.40

12.15

12.92

13.67

14.44

15.20

16.72

18.25

19.00

20.45

21.28

22.80

25.08

27.38

29.65

32.65

35.75

38.76

42.60

45.60

47.10

51.68

57.00

62.32

66.12

69.16

76.00

Maximum

Noise

Density

ND @ IZT

μV

√Hz

Maximum

Zener

Current

IZM

120

110

100

9.8

8.9

8.1

7.5

6.7

6.4

6.1

5.6

5.1

4.6

4.4

4.2

3.0

NOTE 1:

The JEDEC type numbers shown with no suffix have a standrd tolerence of +5% on the nominal Zener voltage; suffix C is used to identify

+2%: and suffix D is used identify +1% tolerence. Vzis measured with the diode inthermal equilibrium in 25°C still air.

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