OM7608SC Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – ISOLATED HERMETIC TO-258AA FIXED VOLTAGE REGULATORS

OM7608SC OM7610SC
OM7609SC
ISOLATED HERMETIC TO-258AA FIXED
VOLTAGE REGULATORS
Three Terminal, Fixed Voltage, 3.0 Amp
Precision Negative Regulators In Hermetic
JEDEC TO-258AA Package
FEATURES
• Isolated Hermetic Package, JEDEC TO-258AA Outline
• Ouput Voltages: -5V, -12V And -15V
• Output Voltages Set Internally To ±2% (±1% Available)
• Built-In Thermal Overload Protection
• Short Circuit Current Limiting
• Product Is Available Screened To MIL-STD-883
DESCRIPTION
These three terminal negative regulators are supplied in a hermetically sealed metal
package whose outline is similar to the industry standard TO-247 plastic package. All
protective features are designed into the circuit, including thermal shutdown, current
limiting and safe-area control. With heat sinking, they can deliver over 3.0 amps of
output current. These units feature ±2% initial voltage tolerance with ±1% available
on request.
ABSOLUTE MAXIMUM RATINGS @ 25°C
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -35V
Operating Junction Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55°C to +150°C
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65° to +150°C
Typical Power/Thermal Characteristics:
Rated Power @ 25°C
T_C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25W
T_A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3W
3.3
Thermal Resistance
q_JC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5°C/W
q_JA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42°C/W
Note: For ±1% device. add letter “A” in front of part number (e.g. OMA 7608SC).
4 11 R3
Supersedes 1 07 R2
3.3 - 147