器件名称: 1N5251B
功能描述: SILICON PLANAR ZENER DIODES
文件大小: 142.06KB 共5页
简 介:Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
SILICON PLANAR ZENER DIODES
1N5223B to 1N5279B 2.7V to 180V DO- 35 Glass Axial Package
FEATURES
The zeners with glass passivated junction in the hermetically sealed glass package with double studs, provides excellent stability, reliability and better power dissipation. ABSOLUTE MAXIMUM RATINGS DESCRIPTION DC Power Dissipation Power Derating above 75C Operating and Storage Temperature
SYMBOL PD Tstg
VALUE 500 4.0 - 65 to +200
UNIT mW mW/C C
ELECTRICAL CHARACTERISTICS (Ta=25C unless specified otherwise) Forward Voltage at IF=200mA VF <1.1 V
No Suffix +20% tolerance, Suffix 'A' +10% tolerance, and Suffix 'B' +5% tolerance Device (Note 1) Nominal Voltage VZ at IZT Test Current IZT Max Zener Impedance A & B Suffix only (Note 2) ZZT at ZZK at IZT IZK=0.25mA 30 1300 30 1400 29 1600 28 1600 24 1700 23 1900 22 2000 19 1900 17 1600 11 1600 7 1600 7 1000 5 750 6 500 8 500 8 600 10 600 17 600 22 600 30 600 Max Reverse Leakage Current IR at VR Max Zener Voltage Temp. Coeff. θ Vz(Note 3) (A&B Suffix only) α VZ (% /C) -0.080 -0.080 -0.075 -0.070 -0.065 -0.060 +/-0.055 +/-0.030 +/-0.030 0.038 0.038 0.045 0.050 0.058 0.062 0.065 0.068 0.075 0.076 0.077
1N5223B 1N5224B 1N5225B 1N5226B 1N5227B 1N5228B 1N5229B 1N5230B 1N5231B 1N5232B 1N5233B 1N5234B 1N5235B 1N5236B 1N5237B 1N5238B 1N5239B 1N5240B 1N5241B 1N5242B
V 2.7 2.8 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.0 6.2 6.8 7.5 8.2 8.7 9.1 10 11 12
mA ……
