CMPZ4614

THRU

CMPZ4627

SURFACE MOUNT

LOW NOISE

SILICON ZENER DIODE

350mW, 5% TOLERANCE

DESCRIPTION:

The CENTRAL SEMICONDUCTOR CMPZ4614 Series

types are high quality silicon zener diodes designed for

low leakage, low current and low noise applications.

MARKING CODE: CONSULT FACTORY

MAXIMUM RATINGS: (TA=25°C unless otherwise noted)

SYMBOL

UNITS

Power Dissipation

PD

350

mW

Operating and Storage Junction Temperature

TJ, Tstg

-65 to +150

°C

ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) VF=1.0V MAX @ IF=200mA (for all types)

TYPE

NOMINAL

ZENER

VOLTAGE

VZ @ IZT

TEST

CURRENT

IZT

MAXIMUM

ZENER

IMPEDANCE

ZZT @ IZT

MAXIMUM REVERSE

LEAKAGE CURRENT

IR @ VR

MAXIMUM

ZENER

CURRENT

IZM

MAXIMUM

NOISE DENSITY

ND @ IZT

V

μA

Ω

μA

V

mA

μV/√Hz

CMPZ4614

1.8

250

1200

7.5

1.0

120

1.0

CMPZ4615

2.0

250

1250

5.0

1.0

110

1.0

CMPZ4616

2.2

250

1300

4.0

1.0

100

1.0

CMPZ4617

2.4

250

1400

2.0

1.0

95

1.0

CMPZ4618

2.7

250

1500

1.0

1.0

90

1.0

CMPZ4619

3.0

250

1600

0.8

1.0

85

1.0

CMPZ4620

3.3

250

1650

7.5

1.5

80

1.0

CMPZ4621

3.6

250

1700

7.5

2.0

75

1.0

CMPZ4622

3.9

250

1650

5.0

2.0

70

1.0

CMPZ4623

4.3

250

1600

4.0

2.0

65

1.0

CMPZ4624

4.7

250

1550

10

3.0

60

1.0

CMPZ4625

5.1

250

1500

10

3.0

55

2.0

CMPZ4626

5.6

250

1400

10

4.0

50

4.0

CMPZ4627

6.2

250

1200

10

5.0

45

5.0

SOT-23 CASE

R7 (3-February 2010)

www.centra lsemi.com