1SMB59-B KEXIN
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- Manufacturer or author: Provided By digicamel.com
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Technical content
Features
Flat Handling Surface for Accurate Placement Zener Voltage Range -3.3V to 200V Absolute Maximum Ratings (Ta = 25) Parameter Symbol Rating Unit Power dissipation @ T L =7 5 P 3000 mW Thermal Resistance, Junction to Lead R JL 25 /W Power dissipation @ T A =2 5 P 550 mW Thermal Resistance, Junction to Ambient R JA 226 /W Jumction temperature T j 150 Storage temperature T stg - 6 5t o+ 1 5 0 Electrical Characteristics (Ta = 25) Min. Mom. Max. @I ZT (mA) ZZT @I ZT ( ) ZZK ( ) @I ZK (mA) IR ( A) @V R (V) Marking Leakage Current Type Zener voltage V Z (V) Zener Impedance IZM (mA) (dc)
www.kexin.com.cn2 1SMB59-B Series Min. Mom. Max. @I ZT (mA) ZZT @I ZT ( ) ZZK ( ) @I ZK (mA) IR ( A) @V R (V) 1SMB5932B 19 20 21 18.7 14 650 0.25 1 15.2 75 932B 1SMB5946B 71.25 75 78.75 5 140 2000 0.25 1 56 20 946B 1SMB5949B 95 100 105 3.7 250 3100 0.25 1 76 15 949B 1SMB5951B 114 120 126 3.1 380 4500 0.25 1 91.2 12 951B 1SMB5953B 142.5 150 157.5 2.5 600 6000 0.25 1 114 10 953B 1SMB5954B 152 160 168 2.3 700 6500 0.25 1 121.6 9 954B 1SMB5955B 171 180 189 2.1 900 7000 0.25 1 136.8 8 955B 1SMB5956B 190 200 210 1.9 1200 8000 0.25 1 152 7 956B Marking Leakage Current Type Zener voltage V Z (V) Zener Impedance IZM (mA) (dc)