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 part number shall be as shown in the following example:

The device types shall identify the circuit function as follows:

Device type Generic number Circuit function 01 UDS2981 High current source drivers 02 UDS2983 High current source drivers

The case outline shall be as designated in appendix C of MIL-M-38510, and as follows:

Outline letter Case outline V D-6 (18-lead, .960" × .310" × .200"), dual-in-line package

Supply voltage (V_S): Device type 01 - - - - - - - - - - - - - - - - - - 50 V dc Device type 02 - - - - - - - - - - - - - - - - - - 80 V dc Continuous collector current (I_OUT) - - - - - - - - - −500 mA Input voltage range (V_IN): Device types 01 and 02 - - - - - - - - - - - - - 15 V dc Output voltage (V_OUT): Device type 01 - - - - - - - - - - - - - - - - - 50 V dc Device type 02 - - - - - - - - - - - - - - - - - 80 V dc Storage temperature range - - - - - - - - - - - - - - −65 to +150°C Maximum power dissipation (P_D any one driver) - - - - 1.1 W Lead temperature (soldering, 10 seconds) - - - - - - +260°C Thermal resistance, junction-to-case (θ_JC) - - - - - 28°C/W Thermal resistance, junction-to-ambient (θ_JA) - - - - 75°C/W Junction temperature (T_J) - - - - - - - - - - - - - - +175°C

Supply voltage range (V_S): Device type 01 - - - - - - - - - - - - - - - - - - 5 V dc to 50 V dc Device type 02 - - - - - - - - - - - - - - - - - - 35 V dc to 80 V dc Ambient operating temperature range (T_A) - - - - - - −55°C to +125°C

intended Use: