TC1N746A_10

® TAK CHEONG S E M ICOND UC TOR 500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators Absolute Maximum Ratings Parameter P ower Dissipation Storage Temperature Range O perating Junction Temperature TA = 25°C unless otherwise noted Value 500 -65 to +200 + 200 Units mW °C °C AXIAL LEAD DO35 DEVICE MARKING DIAGRAM L 7x xT L : Logo Device Code : TC1N7 xxT Tolerance (T) : ( Blank) :A :C :D These ratings are limiting values above which the serviceability of the diode may be impaired. Specification Features: = 10% = 5% = 2% = 1%          Zener Voltage Range 3.3 t o 12 Volts DO -35 Package (JED EC) Through-Hole Device Type Mounting Hermetically Sealed Glass Compression Bonded Construction All External S urfaces Are Corrosion Resistant And L eads A re Readily Solderable RoHS Compliant Solder H ot Dip Tin (Sn) Lead F inish Cathode Indicated By P olarity Band ELECTRICAL SYMBOL Cathode A node Electrical Characteristics Device Type TC1N746A TC1N747A TC1N748A TC1N749A TC1N750A TC1N751A TC1N752A TC1N753A TC1N754A TC1N755A TC1N756A TC1N757A TC1N758A TC1N759A V Z @ IZT (Volts) N ominal 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 12 TA = 25°C unless otherwise noted IZT (mA) 20 20 20 20 20 20 20 20 20 20 20 20 20 20 ZZT @ IZT ( ) Max 28 24 23 22 19 17 11 7 5 6 8 10 17 30 IR @ V R ( A) Max 10 10 10 2 2 1 1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 VR (Volt) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 VF F orward Voltage = 1.5 V Maximum @ IF = 2 00 mA for all types Number : DB-209 January 2010/ C Page 1 TC1N746A through TC1N759A ® TAK CHEONG S E M ICOND UC TOR Notes: 1. TOLERANCE AND VOLTAGE DESIGNATION The type numbers listed have zener voltage as shown and have a standard tolerance on the nominal zene r voltage of ±5%. Suffix (BLANK) = ±10%, Suffix C = ±2% and D = ±1%. 2. SPECIALS AVAILABLE INCLUDE Nominal zener voltages between the voltages shown and tigh t er voltage, for detailed information on price, availability and delivery, contact you nearest Tak Cheong representative. 3. ZENER VOL TAGE (VZ) MEASUREMENT The zener voltage (V Z) is tested under pulse condition. 4. ZENER IMPEDANCE (Z Z) DERIVATION Z ener impedance is derived from the 60- cycle ac voltage, which results when an ac current having an RMS value equal to 10% of the dc zener current ( IZT) is superimposed to IZT . Number : DB-209 January 2010/ C Page 2 ® TAK CHEONG S E M ICOND UC TOR Package Outline Package Case Outline DO-35 DO-35 DIM Min Millimeters Max Min Inches Max A B C D 0.46 0.55 0.018 0.022 3.05 5.08 0.120 0.200 25.40 38.10 1.000 1.500 1.53 2.28 0.060 0.090 Notes: 1. 2. All dimensions are within JEDEC standard. DO35 polarity denoted by cathode band. Number : DB-209 January 2010/ C Page 3 TAK CHEONG ® D ISC LA I MER NOTIC E NOTICE The information presented in this document is for reference only. Tak Cheong reserves the right to make changes without notice for the specification of the products displayed herein. The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Tak Cheong Semiconductor Co., Ltd., or anyone on its behalf, assumes no responsibility or liability for any damagers resulting from such improper use of sale. This publication supersedes & replaces all information reviously supplied. For additional information, please visit our website http://www.takcheong.com, or consult your nearest Tak Cheong’s sales office for further assistance. Number: DB-100 April 14, 2008 / A