参数资料
型号: MMSZ5237-V
厂商: VISHAY SEMICONDUCTORS
元件分类: 齐纳二极管
英文描述: 8.2 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
封装: ROHS COMPLIANT, PLASTIC PACKAGE-2
文件页数: 1/5页
文件大小: 132K
代理商: MMSZ5237-V
MMSZ5225-V to MMSZ5267-V
Document Number 85774
Rev. 1.5, 20-Mar-06
Vishay Semiconductors
www.vishay.com
1
17431
Small Signal Zener Diodes
Features
Silicon Planar Power Zener Diodes.
Standard Zener voltage tolerance is ± 5 %
with a "B" suffix (e.g.: MMSZ5225B-V),
suffix “C” is ± 2 % tolerance
These diodes are also available in MiniMELF case
with the designation TZM5225 ...TZM5267,
DO-35 case with type designation 1N5225 ...
1N5267 and SOT23 case with the type designa-
tion MMBZ5225-V ... MMBZ5267-V.
Lead (Pb)-free component
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Mechanical Data
Case: SOD123 Plastic case
Weight: approx. 9.3 mg
Packaging codes/options:
GS18 / 10 k per 13 " reel (8 mm tape), 10 k/box
GS08 / 3 k per 7 " reel (8 mm tape), 15 k/box
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
1) On FR - 4 or FR - 5 board with minimum recommended solder pad layout.
Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
1) On FR - 4 or FR - 5 board with minimum recommended solder pad layout.
Parameter
Test condition
Symbol
Value
Unit
Zener current (see Table "Characteristics")
Power dissipation
TL = 75 °C
Ptot
5001)
mW
Parameter
Test condition
Symbol
Value
Unit
Thermal resistance junction to ambient air
RthJA
3401)
K/W
Maximum junction temperature
Tj
150
°C
Storage temperature range
Tstg
- 65 to + 175
°C
e3
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MMSZ5238B 功能描述:稳压二极管 8.7V 0.5W Zener RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel