MM3Z series
Voltage regulator diodes
Rev. 2 — 21 February 2023
Product data sheet
1. General description
General-purpose Zener diodes in a very small SOD323 (SC-76) Surface-Mounted Device (SMD)
plastic package.
2. Features and benefits
•
Non-repetitive peak reverse power disspation: ≤ 40 W
•
•
•
•
Total power dissipation: ≤ 300 mW
Tolerance series: Approximately ± 5 %
Wide working voltage range: nominal 2.4 V to 75 V
Low differential resistance
3. Applications
•
General regulation functions
4. Quick reference data
Table 1. Quick reference data
Symbol
VF
Parameter
Conditions
Min
[1] -
[2] -
Typ
Max
1.1
40
Unit
V
forward voltage
IF = 100 mA
-
-
PZSM
non-repetitive peak reverse power
dissipation
W
[1] Pulse test: tp ≤ 300 μs; δ ≤ 0.02
[2] tp = 100 µs; square wave; Tj = 25 °C before surge
5. Pinning information
Table 2. Pinning
Pin
1
Symbol
Description
cathode[1]
anode
Simplified outline
Graphic symbol
K
A
1
2
A
K
2
006aaa152
[1] The marking bar indicates the cathode.