參數(shù)資料
型號: MMBZ5254B
廠商: RECTRON LTD
元件分類: 齊納二極管
英文描述: 27 V, 0.35 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
封裝: PLASTIC PACKAGE-3
文件頁數(shù): 1/4頁
文件大?。?/td> 243K
代理商: MMBZ5254B
MMBZ5223B-
MMBZ5259B
2008-12
REV: A
ELECTRICAL CHARACTERISTICS ( @ TA = 25oC unless otherwise noted )
Max. Instantaneous Forward Voltage at IF= 10mA
Note 1.Valid provided that device terminals are kept at ambient temperature.
CHARACTERISTICS
SYMBOL
UNITS
357
0.9
Volts
oC/W
Thermal Resistance Junction to Ambient
MAXIMUM RATINGES ( @ TA = 25oC unless otherwise noted )
RATINGS
Max. Steady State Power Dissipation @TA=25oC
Max. Operating Temperature Range
Storage Temperature Range
SYMBOL
PD
TJ
TSTG
R qJA
VF
VALUE
MAX.
-
TYP.
-
MIN.
UNITS
mW
350
-65 to +150
oC
SURFACE MOUNT ZENER DIODE
VOLTAGE RANGE 2.7 to 39 Volts POWER RATING 350 mWatts
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
FEATURES
* Planar Die Constrruction
* 350 mW Power Dissipation
* Zener Volages from 2.7V-39V
*
MECHANICAL DA TA
* Case: Molded plastic
* Epoxy: UL 94V-O rate flame retardant
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 0.008 gram
SOT-23
Ldeally Suited for Automated Assembly Processes
0.120(3.05)
0.015(0.37)
0.020(0.51)
0.003(0.076)
0.007(0.178)
0.104(2.65)
0.081(2.05)
0.070(1.78)
0.098(2.50)
0.083(2.10)
0.024(0.61)
0.018(0.45)
0.043(1.10)
0.035(0.89)
0.006(0.150)
0.001(0.013)
0.055(1.40)
0.047(1.20)
Dimensions in inches and (millimeters)
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