■ Zener Diodes
■ Features
● Zener Voltage 1.8V-43V
● Very Sharp Reverse Characteristic
● VZ – tolerance ± 5%
● High Reliability
MM1Z4678-MM1Z4717 SOD-123
2
1.Cathode
1
2.Anode
■ Simplified outline(SOD-123)
Top View
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Zener Current see Table "Characteristics"
Total Power Dissipation on FR-5 Board, at TL = 75 °C
Derated above 75 °C
Maximum Forward Voltage at IF = 10 mA
Thermal Resistance Junction to Ambient
Thermal Resistance Junction to Lead
Junction Temperature Range
Storage Temperature Range
Symbol
PD
VF
RӨJA
RӨJL
TJ
TSTG
Value
500
6.7
0.95
250
150
-55 to + 150
-55 to + 150
Unit
mW
mW/°C
V
°C/W
°C/W
°C
°C
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Dongguan YFW Electronics Co, Ltd.