J503 Datasheet | Vishay

J500 Series Vishay Siliconix Current Regulator Diodes J500 J501 J502 PRODUCT SUMMARY Part Number J500 J501 J502 J503 J504 J505 J503 J504 J505 J506 J507 J508 TO-226AA (TO-92) Modified J509 J510 J511 Typ IF (m A) 0.24 0.33 0.43 0.56 0.75 1.00 POV (V) 50 50 50 50 50 50 Part Number J506 J507 J508 J509 J510 J511 Typ IF (m A) 1.40 1.80 2.40 3.00 3.60 4.70 POV (V) 50 50 50 50 50 50 C 2 A 1 Top View Features D Two-Lead Plastic Package D Guaranteed "20% Tolerance D Operation from 1 V (J500- J503) to 50 V D Excellent Temperature Stability BENEFITS D Simple Series Circuitry, No Separate Voltage Source D Tight Guaranteed Circuit Performance D Excellent Performance in Low-Voltage/Battery Circuits and High-Voltage Spike Protection D High Circuit Stability vs. Temperature APPLICATIONS D Constant-Current Supply D Current-Limiting D Timing Circuits DESCRIPTION The J500 series is a family of "20% range current regulators designed for demanding applications in test equipment and instrumentation. These devices utilize the JFET techniques to produce a single two-leaded device which is extremely simple to operate. With nominal current ranges from 0.24 m A to 4.7 m A, the J500 series will meet a wide array of design requirements. The low-cost TO-226A package ensures a cost-effective design...