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MMBZ5255B 参数 Datasheet PDF下载

MMBZ5255B图片预览
型号: MMBZ5255B
PDF下载: 下载PDF文件 查看货源
内容描述: 表面贴装齐纳二极管电压范围为2.7〜 39伏特,额定功率350毫瓦 [SURFACE MOUNT ZENER DIODE VOLTAGE RANGE 2.7 to 39 Volts POWER RATING 350 mWatts]
分类和应用: 二极管齐纳二极管
文件页数/大小: 4 页 / 245 K
品牌: RECTRON [ RECTRON SEMICONDUCTOR ]
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MMBZ5223B-
MMBZ5259B
SURFACE MOUNT ZENER DIODE
VOLTAGE RANGE 2.7 to 39 Volts POWER RATING 350 mWatts
FEATURES
*
*
*
*
Planar Die Constrruction
350 mW Power Dissipation
Zener Volages from 2.7V-39V
Ldeally Suited for Automated Assembly Processes
SOT-23
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
0.055(1.40)
0.047(1.20)
0.007(0.178)
0.003(0.076)
0.024(0.61)
0.018(0.45)
0.043(1.10)
0.035(0.89)
0.006(0.150)
0.001(0.013)
0.020(0.51)
0.015(0.37)
0.098(2.50)
0.083(2.10)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
0.081(2.05)
0.070(1.78)
0.120(3.05)
0.104(2.65)
Dimensions in inches and (millimeters)
MAXIMUM RATINGES ( @ T
A
= 25 C unless otherwise noted )
RATINGS
Max. Steady State Power Dissipation @T
A
=25
o
C
Max. Operating Temperature Range
Storage Temperature Range
SYMBOL
P
D
T
J
T
STG
VALUE
350
-65 to +150
-65 to +150
UNITS
mW
o
o
o
C
C
ELECTRICAL CHARACTERISTICS ( @ T
A
= 25
o
C unless otherwise noted )
CHARACTERISTICS
Thermal Resistance Junction to Ambient
Max. Instantaneous Forward Voltage at I
F=
10mA
Note 1.Valid provided that device terminals are kept at ambient temperature.
SYMBOL
R q
JA
V
F
MIN.
-
-
TYP.
-
-
MAX.
357
0.9
UNITS
o
C/W
Volts
2008-12
REV: A