LM136 - National Semiconductor

LM136 2.5V REFERENCE DIODE

The LM136-2.5 integrated circuit is a precision 2.5V shunt regulator diode. This monolithic IC voltage reference operates as a low-temperature-coefficient 2.5V zener with 0.2 Ohms dynamic impedance. A third terminal on ther LM136-2.5 allows the reference voltage and temperature coefficient to be trimmed easily. The LM136-2.5 is useful as a precision 2.5V low.

Features

Low temperature coefficient Wide operating current of 400uA to 10mA 0.2 Ohms dynamic impedance +1% initial tolerance available Guaranteed temperature stability Easily trimmed for minimum temperature drift Fast turn-on Three lead transistor package 2 MNLM136-2.5-X REV 0A0 MICROCIRCUIT DATA SHEET (Absolute Maximum Ratings) (Note 1) Reverse Current 15mA Forward Current 10mA Storage Temperature -60 C to +150 C Operating Ambient Temperature (Note 2) -55 C to +125 C Maximum Junction Temperture (Note 2) 150 C Lead Temperture (Soldering, 10 Seconds) Thermal Resistance ThetaJA (Still Air Flow) (500.