This part is a kind of semiconductor called CBB21.

Function of this product has METALLIZED POLYPROPYLENE FILM CAPACITOR.

Manufacturers : ETC

Image and pinout :

Some of the text within the PDF file :

CBB21 METALLIZED POLYPROPYLENE FILM CAPACITOR — Outline Drawing W H T P d — Dimensions No. 1 Type MET-333-400JP10 W±1 12 H±1 8 Size(mm) T±1 5 P±1 10 d 0.6 — Hanway Technology (H.K.) Ltd. ordering part-number: MET-333-400JP10 MET: Capacitor Type ( MET for Metallized Capacitor) 333: Capacitor Value 400: Capacitor Voltage J: Tolrence (J= +/-5%) P10: Pitch Size P=10mm Remarks: This part-number are only applicable for ordering this item from Hanway. 1 、 Model/type ： Only for “CBB21” Metalized Polypropylene Film Capacitor (*CBB21 is a material type, defined by factory) 2 、 Climate category ： 40/085/21 3 、 Rated Voltage ： 100V 、 250V 、 400V 、 630V 、 1200V 4 、 Capacitance Range ： 0.01μF ～ 1μF Code Capacitance = 0.01μF = 0.1μF 103 = 10,000 [ ... ]

CBB21 PDF Datasheet Download