CMPZ4689
CMPZ4689 is SURFACE MOUNT SILICON LOW LEVEL ZENER DIODES manufactured by Central Semiconductor.
- Part of the CMPZ4678 comparator family.
- Part of the CMPZ4678 comparator family.
DESCRIPTION
: The CENTRAL SEMICONDUCTOR CMPZ4678 series silicon Zener diode is a highly reliable voltage regulator designed for applications requiring an extremely low operating current and low leakage.
MARKING CODE: SEE MARKING CODE ON ELECTRICAL CHARACTERISTIC TABLE
SOT-23 CASE
MAXIMUM RATINGS: (TA=25°C unless otherwise noted) Power Dissipation
Operating and Storage Temperature
SYMBOL
PD TJ, Tstg
350 -65 to +150
UNITS m W °C
ELECTRICAL CHARACTERISTICS: (TA=25°C) VF=1.5V MAX @ IF=100m A (for all types)
TYPE
ZENER VOLTAGE VZ @ IZT
MIN NOM MAX
TEST CURRENT
MAXIMUM ZENER IMPEDANCE
ZZT @ IZT
ZZK @ IZK
MAXIMUM REVERSE CURRENT
IR @ VR
MAXIMUM ZENER
CURRENT
MARKING CODE
μA
Ω m A Ω m A μA
V m A
CMPZ4678 1.710 1.8 1.890
95 5.0 2200 0.25 7.5 1.0
C9A
CMPZ4679 1.900 2.0 2.100
90 5.0 2300 0.25 5.0...
