Current Regulator Diode
Linear Systems replaces discontinued Siliconix J504
The Linear Systems J504 is a ± 20% range current regulator
The J504 is a ±20% range current regulator designed for
demanding applications in test equipment and instrumentation.
The J504 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. Temperature
• Constant-Current Supply
• Timing Circuits
Please contact Micross for full package and die dimensions
Micross Components Europe
1. Absolute maximum ratings are limiting values above which serviceability may be impaired.
2. Pulsed, t = 2ms. Maximum VF where IF < 1.1IF(max).
3. Pulsed, t = 2ms. Continuous currents may vary.
4. Pulsed, t = 2ms. Continuous impedances may vary.
5. Min VF required to ensure IF = 0.8IF(min).
Tel: +44 1603 788967
Information furnished by Linear Integrated Systems and Micross Components is believed to be accurate and reliable. However, no responsibility is assumed for its use; nor for any infringement of
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Micross Components Ltd, United Kingdom, Tel: +44 1603 788967, Fax: +44 1603788920, Email: email@example.com Web: www.micross.com/distribution.aspx