DLA - SMD-5962-89981 REV C
MICROCIRCUIT, LINEAR, POSITIVE REGULATOR, ADJUSTABLE, MONOLITHIC SILICON
| Organization: | DLA |
| Publication Date: | 9 August 1994 |
| Status: | inactive |
| Page Count: | 13 |
scope:
This drawing describes device requirements for class B microcircuits in accordance with 1.2.1 of MIL-STD-883, "Provisions for the use of MIL-STD-883 in conjunction with compliant non-JAN devices".
The complete PIN shall be as shown in the following example:
The device type(s) shall identify the circuit function as follows:
Device type Generic number Circuit function 01 LT1086/OM186 Positive regulator, adjustable
The case outline(s) shall be as designated in MIL-STD-1835 and as follows:
Outline letter Descriptive designator Terminals Package style X See figure 1 2 TO-3 Can U See figure 1 3 TO-257 Flange mounted, with isolated tab Y See figure 1 3 TO-39 Can Z See figure 1 3 Z-tab
The lead finish shall be as specified in MIL-STD-883 (see 3.1 herein). Finish letter "X" shall not be marked on the microcircuit or its packaging. The "X" designation is for use in specifications when lead finishes A, B, and C are considered acceptable and interchangeable without preference.
Input to output voltage differential - - - - - - - - - - - 25 V dc Output current (IMAX): Cases X, U, and Z - - - - - - - - - - - - - - - - - - - 1.0 A Cases Y - - - - - - - - - - - - - - - - - - - - - - - - 0.5 A Storage temperature range- - - - - - - - - - - - - - - - - −65°C to +150°C Lead temperature (soldering, 10 seconds) - - - - - - - - - +300°C Power dissipation (PD) - - - - - - - - - - - - - - - - - - Internally limited Thermal resistance, junction-to-case (ΘJC): Case X - - - - - - - - - - - - - - - - - - - - - - - - - 3.0°C/W Cases U and Z - - - - - - - - - - - - - - - - - - - - - 4.2°C/W Case Y - - - - - - - - - - - - - - - - - - - - - - - - - 40°C/W Thermal resistance, junction-to-ambient (ΘJA): Case X - - - - - - - - - - - - - - - - - - - - - - - - - 35°C/W Cases U and Z - - - - - - - - - - - - - - - - - - - - - 42°C/W Case Y - - - - - - - - - - - - - - - - - - - - - - - - - 140°C/W Junction temperature (TJ)- - - - - - - - - - - - - - - - - +150°C
Input to output voltage differential - - - - - - - - - - - 15 V dc Ambient operating temperature range (TA) - - - - - - - - - −55°C to +125°C
intended Use:
Microcircuits conforming to this drawing are intended for use for Government microcircuit applications (original equipment), design applications, and logistics purposes.
Document History
