over free-air temperature range (unless otherwise noted)
|
MIN |
MAX(1) |
UNIT |
| VZ |
Continuous cathode voltage |
|
15 |
V |
| IZ |
Continuous cathode current |
–10 |
25 |
mA |
| θJA |
Package thermal impedance(2)(3) |
DBZ
package |
|
206 |
°C/W |
| DCK
package |
|
252 |
| LP
package |
|
156 |
| TJ |
Operating virtual junction temperature |
|
150 |
°C |
| Tstg |
Storage temperature range |
–65 |
150 |
°C |
(1) Stresses beyond those listed under "absolute maximum ratings"
can cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those
indicated under "recommended operating conditions" is not implied. Exposure to
absolute-maximum-rated conditions for extended periods can affect device
reliability.
(2) Maximum power dissipation is a function of TJ(max),
θJA, and TA. The maximum allowable power dissipation
at any allowable ambient temperature is PD = (TJ(max) –
TA)/θJA. Operating at the absolute maximum
TJ of 150°C can affect reliability.
(3) The package thermal impedance is calculated in accordance with
JESD 51-7.