MMBZ5223B Datasheet, PDF (1/3 Pages) Rectron Semiconductor – SURFACE MOUNT ZENER DIODE VOLTAGE RANGE 2.7 to 39 Volts POWER RATING 350 mWatts

MMBZ5221B~MMBZ5261B
SILICON PLANAR ZENER DIODES
Low Voltage General Purpose Voltage Regulator Diodes
3
12
SOT-23 Plastic Package
Absolute Maximum Ratings (T_a = 25 ^OC)
Parameter
Symbol
Power Dissipation
Power Dissipation
P_tot1)
P_tot ²⁾
Junction Temperature
T_j
Storage Temperature Range
T_S
Thermal Resistance, Junction to Ambient Air
R_θJA
1) _{Device mounted on a ceramic alumina of 8 mm X 10 mm x 0.7 mm.}
2) _{Device mounted on an FR5 printed-circuit board.}
Value
300
225
150
- 55 to + 150
417
Unit
mW
mW
O_C
O_C
O_C/W
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 27/05/2006