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LM137QML Datasheet(PDF) 4 Page - Texas Instruments |
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LM137QML Datasheet(HTML) 4 Page - Texas Instruments |
4 / 22 page LM137QML SNVS313D – DECEMBER 2010 – REVISED FEBRUARY 2015 www.ti.com 6 Specifications 6.1 Absolute Maximum Ratings (1) UNIT Power Dissipation(2) Internally Limited Input-Output Voltage Differential 40 V Operating Ambient Temperature −55 ≤ TA ≤ +125 °C Operating Junction Temperature −55 ≤ TJ ≤ +150 °C Storage Temperature −65 ≤ TA ≤ +150 °C Maximum Junction Temperature 150 °C Lead Temperature (Soldering, 10 sec.) 300 °C Maximum Power Dissipation T0–3 28 W (@25°C) T0–39 2.5 W Package Weight (typical) T0–3 12,750 mg T0–39 Metal Can 955 mg (1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. For ensured specifications and test conditions, see the Electrical Characteristics. The ensured specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions. (2) The maximum power dissipation must be derated at elevated temperatures and is dictated by TJmax (maximum junction temperature), RθJA (package junction to ambient thermal resistance), and TA (ambient temperature). The maximum allowable power dissipation at any temperature is PDmax = (TJmax - TA)/RθJA or the number given in the Absolute Maximum Ratings, whichever is lower. 6.2 ESD Ratings VALUE UNIT V(ESD) Electrostatic discharge Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) ±4000 V (1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process. Manufacturing with less than 500-V HBM is possible with the necessary precautions. Pins listed as ±4000 V may actually have higher performance. Human body model, 100 pF discharged through 1.5 K Ω. 6.3 Recommended Operating Conditions MIN MAX UNIT TA −55 ≤ TA ≤ +125 °C Input Voltage −41.25 −4.25 V 6.4 Thermal Information TO-3 METAL CAN TO-39 METAL CAN THERMAL METRIC(1) UNIT 2 PINS 3 PINS RθJA 40 (Still Air) 174 (Still Air @ 0.5W) Junction-to-ambient thermal resistance 14 (500 LFM) 64 (500 LFM @ 0.5W) °C/W RθJC Junction-to-case thermal resistance 4 15 (@ 1.0W) (1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953. 4 Submit Documentation Feedback Copyright © 2010–2015, Texas Instruments Incorporated Product Folder Links: LM137QML |
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