MM3Z5221B Datasheet, PDF (1/4 Pages) Shenzhen Jin Yu Semiconductor Co., Ltd. – Silicon Planar Zener Diodes

Silicon Planar Zener Diodes
Features
• Total power dissipation: Max. 300 mW
• Small plastic package suitable for
surface mounted design
• Tolerance approximately ± 5%
Product specification
MM3Z5221B~MM3Z5267B
PINNING
PIN
1
2
1
DESCRIPTION
Cathode
Anode
2
Top View
Simplified outline SOD-323 and symbol
Absolute Maximum Ratings (T_a = 25 ^OC)
Parameter
Power Dissipation
Junction Temperature
Storage Temperature Range
Characteristics at T_a = 25 ^OC
Parameter
Thermal Resistance Junction to Ambient Air
Forward Voltage
at I_F = 10 mA
Symbol
Value
Unit
P_tot
300
mW
T_j
150
O_C
T_stg
- 55 to + 150
O_C
Symbol
R_θJA
V_F
Max.
417
0.9
Unit
O_C/W
V
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