OM7500SC

Features:

• Positive And Negative Regulators In One Package
• Hermetic 5-Pin Metal Package, JEDEC MO-078AA
• Isolated Case
• Output Voltages 5V, 12V and 15V; Other Voltages Available
• Output Voltages Set Internally To ±2.0%
• Built-In Thermal Overload Protection
• Short Circuit Current Limiting
• Product Is Available Screened To MIL-S-19500, TX, TXV And S Levels


Specifications

Input Voltage . . . . . . . . . . . . . . . . . . . . . . .Positive Regulator = 35V, Negative Regulator = - 35V
Operating Junction Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-55°C to +150°C
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Typical Power/Thermal Characteristics
Rated Power @ 25°C
T_C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17.5W
T_A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3W
Thermal Resistance
q_JC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2°C/W
q_JA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42°C/W
Thermal Shutdown, I_O = 5mA, V_IN @ Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175°C


Description

This OM7500SC series of products offers a positive and a negative fixed voltage regulator in one hermetically sealed, 5 PIN package whose outline is similar to the industry standard TO-247 package. With heat sinking, they can regulate over 1.5 Amp of output current per device. Standard voltages are + or - 5V, 12V and 15V. Other voltages are available upon request. Output voltages are internally trimmed to ±2.0% of nominal voltage. These OM7500SCs are ideally suited for Military applications where small size and high reliability are required.