器件名称:
1N959
功能描述:
0.5W Silicon Planar Zener Diodes
文件大小:
97.01KB 共2页
简 介:
MCC )HDWXUHV omponents 21201 Itasca Street Chatsworth !"# $ % !"# 1N957 THRU 1N978 Zener Voltage 6.8V to 51V Silicon Planar Power Zener Diodes Standards zener voltage tolerance is ±20%, Add suffix “A” for ±10% tolerance and suffix “B” for ±5% tolerance, non standards and higher zener voltage upon request 0.5W Silicon Planar Zener Diodes 0HFKDQLFDO'DWD Case: DO-35 glass case Polarity: Color band denotes cathode end Weight: Approx. 0.13 gram DO-35 D 0D[LPXP5DWLQJV Symbol Zener Current Power Dissipation @ TA=25oC Junction Temperature Storage Temperature Range Ptot TJ TSTG Value See Table 1 500 175 -65 to 175 Units mW o o A Cathode Mark B C C D (OHFWULFDO &KDUDFWHULVWLFV # °& 8QOHVV 2WKHUZLVH 6SHFLILHG Thermal resistance Forward Voltage @ IF=200mA Symbol R-$ VF Maximum 300 1.5 o C Unit C/W V DIMENSIONS INCHES MIN ------1.000 MM MIN ------25.40 NOTE: Valid provided that a distance of 8mm from case are kept at ambient temperature DIM A B C D MAX .166 .079 .020 --- MAX 4.2 2.00 .52 --- NOTE www.mccsemi.com 1N957 thru 1N978 MCC PART NUMBER 1N957 1N958 1N959 1N960 1N961 1N962 1N963 1N964 1N965 1N966 1N967 1N968 1N969 1N970 1N971 1N972 1N973 1N974 1N975 1N976 1N977 1N978 Note: 1) ZENER VOLTAGE3) @TEST CURRENT VZ IZT V mA 6.8 18.5 7.5 16.5 8.2 15 9.1 14 10 12.5 11 11.5 12 10.5 13 9.5 15 8.5 16 7.8 18 7.0 20 6.2 22 5.6 24 5.2 27 4.6 30 4.2 33 3.8 36 3.4 39 3.2 43 3.0 47 2.7 51 2.5 MAXIMUM ZENER IMPEDANCE1) ZZT MAXIMUM REVERSE LEAKAGE CURRENT TEST-VOLTAG……
