Silver Mica Capacitor; capacitance:300pF; capacitance Tolerance: /- 1%; Series:CD15; Voltage Rating:500VDC; Capacitor Dielectric Material:Mica; Termination:Radial Leaded; Lead Pitch:5.9mm; Leaded Process Compatible:Yes RoHS Compliant: Yes From old datasheet system Slim V.34 Telephone Line Interface with 2/4 Wire Hybrid