MM3Z2V2B~MM3Z39B
SILICON PLANAR ZENER DIODES
Features
• Total power dissipation : max. 300 mW
• Small plastic package suitable for
surface mounted design
• High reliability
Description
Silicon planar Zener diode in a small plastic
SMD SOD-323 package
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
Power Dissipation
Junction Temperature
Storage Temperature Range
Characteristics at Ta = 25 OC
Parameter
Thermal Resistance Junction to Ambient Air
Forward Voltage
at IF = 10 mA
PINNING
PIN
1
2
1
DESCRIPTION
Cathode
Anode
2
Top View
Simplified outline SOD-323 and symbol
Symbol
Ptot
Tj
TS
Value
300
150
- 55 to + 150
Unit
mW
OC
OC
Symbol
RthA
VF
Max.
625
0.9
Unit
OC/W
V
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 26/07/2008