BZT52-B series
Single Zener diodes in a SOD123 package
Rev. 1 — 20 December 2017
Product data sheet
1 1 Product profile
1.1 General description
General-purpose Zener diodes in a SOD123 small Surface-Mounted Device (SMD)
plastic package.
1.2 Features and benefits
• Total power dissipation: ≤ 590 mW
• Wide working voltage range: nominal 2.4 V to 75 V (E24 range)
• Small plastic package suitable for surface-mounted design
• Low differential resistance
• B selection
• AEC-Q101 qualified
1.3 Applications
• General regulation functions
1.4 Quick reference data
Table 1.ꢀQuick reference data
Symbol
VF
Parameter
Conditions
IF = 10 mA
Tamb ≤ 25 °C
Min
Typ
Max
0.9
Unit
V
[1]
[2]
[3]
forward voltage
total power dissipation
-
-
-
-
-
-
Ptot
350
590
mW
mW
[1] Pulse test: tp ≤ 300 μs; δ ≤ 0.02.
[2] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard footprint.
[3] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2.