CMDZ5221B THRU CMDZ5261B
SURFACE MOUNT SILICON ZENER DIODE 2.4 VOLTS THRU 47 VOLTS 250mW, 5% TOLERANCE
w w w. c e n t r...
CMDZ5221B THRU CMDZ5261B
SURFACE MOUNT SILICON ZENER DIODE 2.4 VOLTS THRU 47 VOLTS 250mW, 5% TOLERANCE
w w w. c e n t r a l s e m i . c o m
DESCRIPTION: The CENTRAL SEMICONDUCTOR CMDZ5221B Series Silicon Zener Diode is a high quality voltage
regulator, manufactured in a super-mini surface mount package, designed for use in industrial, commercial, entertainment and computer applications.
MARKING CODE: SEE MARKING CODES ON ELECTRICAL CHARACTERISTICS TABLE
SOD-323 CASE
MAXIMUM RATINGS: (TA=25°C) Power Dissipation
Operating and Storage Temperature
Thermal Resistance
SYMBOL
PD TJ, Tstg
ΘJA
250 -65 to +150
500
UNITS mW °C °C/W
ELECTRICAL CHARACTERISTICS: (TA=25°C), VF=0.9V MAX @ IF=10mA (FOR ALL TYPES)
TYPE
ZENER VOLTAGE VZ @ IZT
TEST CURRENT
MAXIMUM ZENER IMPEDANCE
MIN NOM MAX
IZT ZZT @ IZT ZZK @ IZK
MAXIMUM REVERSE CURRENT
IR @ VR
MAXIMUM ZENER
VOLTAGE
TEMPERATURE COEFFICIENT
ΘVZ
MARKING CODE
VVV
mA
Ω Ω mA μA V
%/°C
CMDZ5221B 2.280 2.4 2.520
20
30 1200 0....