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Features
* For stabilized power supply * LL-34 package is suitable for high-density surface mounting
and high speed assembly * Low leakage, low zener impedance and maximum power
dissipation of 500 mW. * Wide spectrum from 1.9 V through 38 V of zener
voltage provide flexible application.
HZK Series
Silicon Epitaxial Planar Zener Diodes
Cathode
C B A
LL-34
INCHES
MM
DIM
MIN MAX MIN MAX
A
0.134
0.142
3.40
3.60
B
0.008
0.016
0.20
0.40
C
0.055
0.059
1.40
1.50
Absolute Maximum Ratings (TA=25℃ unless otherwise noted)
Parameter Power Dissipation Junction Temperature Storage Temperature Range
Symbol Ptot Tj Tstg
Value 500 175
- 55 to + 175
Unit mW ℃ ℃
Characteristics (TA=25℃ unless otherwise noted)
Forward Voltage at IF = 100 mA
Parameter
Symbol VF
Max.
HZK12A Datasheet
