JIEJIE MICROELECTRONICS CO. , Ltd
Zener Diodes with Surge Current Specification:BZT52C Series
Rev.2.6
FEATURE
Silicon power zener diodes.
Low zener impedance.
350mW rating on FR-4 or FR-5 board.
Voltage range includes breakdown voltages from 2.4V to 43V
with ±5% for BZT52C series.
SOD-123
Symbol
Low profile surface-mount package.
Zener and surge current specification.
For use in stabilizing and clamping circuits with high power rating.
ABSOLUTE MAXIMUM RATINGS AND THERMAL CHARACTERISTICS
Parameter
Symbol
Max Value
Unit
Total power dissipation @ TL=75℃
PD
350
mW
Thermal resistance junction to ambient
(Note1)
RθJA
330
℃/W
Junction temperature
Tj
150
℃
℃
Storage temperature range
TS
-55 to +125
Note1:Device mounted on FR-4 PCB with minimum recommended pad layout
ELECTRICAL CHARACTERISTICS (TA=25℃)
Symbol
Parameter
Reverse zener voltage at Izt
Reverse current
VZ
Izt
IR
Reverse leakage current at VR
Reverse voltage
VR
IF
Forward current
VF
Forward voltage at IF
Zener voltage regulator
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