J503
Current
Regulator Diode
Linear Systems replaces discontinued Siliconix J503
The Linear Systems J503 is a ± 20% range current
regulator
The J503 is a ±20% range current
regulator designed for demanding applications in test equipment and instrumentation.
The J503 utilizes JFET techniques to produce a single two-leaded device which is extremely simple to operate.
• • • • • • • • Two-Lead Plastic Package Guaranteed ±20% Tolerance Operation up to 50V Excellent Temperature Stability Simple Series Circuitry, No Separate Voltage Source Tight Guaranteed Circuit Performance Excellent Performance in Low-Voltage/Battery Circuits and High-Voltage Spike Protection High Circuit Stability vs.
Temperat...