CMHZ4619BKLEADFREE datasheet, PDF

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CMHZ4619BKLEADFREE: DescriptionZener Diode, 3V V(Z), 5%, 0.5W,; CategoryDiscrete semiconductor diode; File Size370KB，2 Pages; ManufacturerCentral Semiconductor; Environmental Compliance

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CMHZ4619BKLEADFREE Overview

Zener Diode, 3V V(Z), 5%, 0.5W,

CMHZ4619BKLEADFREE Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Reach Compliance Code	compliant
ECCN code	EAR99
Configuration	SINGLE
Diode type	ZENER DIODE
Maximum dynamic impedance	1600 Ω
Number of components	1
Maximum operating temperature	150 °C
Maximum power dissipation	0.5 W
Nominal reference voltage	3 V
surface mount	YES
Maximum voltage tolerance	5%
Working test current	0.25 mA
Base Number Matches	1

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CMHZ4614 THRU CMHZ4627

SURFACE MOUNT

LOW NOISE SILICON ZENER DIODE

1.8 VOLTS THRU 6.2 VOLTS

500mW, 5% TOLERANCE

w w w. c e n t r a l s e m i . c o m

DESCRIPTION:

The CENTRAL SEMICONDUCTOR CMHZ4614 Series

Silicon Zener Diode is a high quality voltage regulator

designed for low leakage, low current and low noise

applications.

MARKING CODE: SEE MARKING CODE ON

ELECTRICAL CHARACTERISTICS TABLE

SOD-123 CASE

MAXIMUM RATINGS:

(TA=25°C unless otherwise noted)

SYMBOL

Power Dissipation (@TL=75°C)

Operating and Storage Junction Temperature

Thermal Resistance

Thermal Resistance (Note 1)

TJ, Tstg

500

-65 to +150

150

312.5

UNITS

°C

°C/W

ELECTRICAL CHARACTERISTICS:

(TA=25°C) VF=1.5V MAX @ IF=100mA (for all types)

ZENER

VOLTAGE

VZ @ IZT

MIN

CMHZ4614 1.710

CMHZ4615 1.900

CMHZ4616 2.090

CMHZ4617 2.280

CMHZ4618 2.565

CMHZ4619 2.850

CMHZ4620 3.135

CMHZ4621 3.420

CMHZ4622 3.705

CMHZ4623 4.085

CMHZ4624 4.465

CMHZ4625 4.845

CMHZ4626 5.320

CMHZ4627 5.890

Notes:

TEST

CURRENT

IZT

μA

250

TYPE

MAXIMUM

ZENER

IMPEDANCE

ZZT @ IZT

1200

1250

1300

1400

1500

1600

1650

1700

1650

1600

1550

1500

1400

1200

MAXIMUM

REVERSE

LEAKAGE

CURRENT

μA

7.5

5.0

4.0

2.0

1.0

0.8

7.5

5.0

4.0

1.0

1.5

2.0

3.0

4.0

5.0

MAXIMUM

ZENER

CURRENT

IZM

120

110

100

MAXIMUM

NOISE

DENSITY

ND @ IZT

μV/

1.0

2.0

4.0

5.0

NOM

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

MAX

1.890

2.100

2.310

2.520

2.835

3.150

3.465

3.780

4.095

4.515

4.935

5.355

5.880

6.510

MARKING

CODE

CHC

CHD

CHE

CHF

CHH

CHJ

CHK

CHM

CHN

CHP

CHT

CHU

CHV

CHA

(1) FR-4 Epoxy PC Board with copper mounting pad area of 2.2mm

R4 (12-August 2010)

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Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

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