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SQ1912AEEH Datasheet(PDF) 6 Page - Vishay Siliconix |
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SQ1912AEEH Datasheet(HTML) 6 Page - Vishay Siliconix |
6 / 13 page SQ1912AEEH www.vishay.com Vishay Siliconix S15-1251 Rev. A, 01-Jun-15 6 Document Number: 62983 For technical questions, contact: automostechsupport@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 THERMAL RATINGS (TA = 25 °C, unless otherwise noted) Normalized Thermal Transient Impedance, Junction-to-Ambient Normalized Thermal Transient Impedance, Junction-to-Foot Note • The characteristics shown in the two graphs - Normalized Transient Thermal Impedance Junction-to-Ambient (25 °C) - Normalized Transient Thermal Impedance Junction-to-Foot (25 °C) are given for general guidelines only to enable the user to get a “ball park” indication of part capabilities. The data are extracted from single pulse transient thermal impedance characteristics which are developed from empirical measurements. The latter is valid for the part mounted on printed circuit board - FR4, size 1" x 1" x 0.062", double sided with 2 oz. copper, 100 % on both sides. The part capabilities can widely vary depending on actual application parameters and operating conditions. Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see www.vishay.com/ppg?62983. 10-3 10-2 0 0 6 0 1 1 10-1 10-4 100 2 1 0.1 0.01 0.2 0.1 0.05 Single Pulse Duty Cycle = 0.5 Square Wave Pulse Duration (s) 1. Duty Cycle, D = 2. Per Unit Base = RthJA = 220 °C/W 3. TJM - TA = PDMZthJA(t) t1 t2 t1 t2 Notes: 4. Surface Mounted PDM 0.02 10-3 10-2 0 1 1 10-1 10-4 2 1 0.1 0.01 0.2 0.1 0.05 Single Pulse Duty Cycle = 0.5 Square Wave Pulse Duration (s) 0.02 |
Similar Part No. - SQ1912AEEH_15 |
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Similar Description - SQ1912AEEH_15 |
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