DL4727A-DL4761A
Zener Diode
Characteristics (Tj=25℃ unless otherwise specified)
Symbol
Vz
IZT
ZZT
IZK
ZZK
IR
VR
IF
VF
Parameter
Reverse zener voltage @ IZT
Reverse current
Maximum zener impedance @ IZT
Reverse current
Maximum zener impedance @ IZK
Reverse leakage current @ VR
Breakdown voltage
Forward current
Forward voltage @ IF
Figure 1. Zener voltage regulator
Figure 2. Temperature coefficients
(-55℃ to +150℃ temperature range; 90% of the units are in the ranges indicated)
Figure 3. Effect of zener current on zener impedance
Figure 4. Effect of zener voltage on zener impedance
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