Chip Ceramic Trimmer Capacitor Uniohm Corporation Chip Ceramic Trimmer Capacitor VC03R Series are miniature and ultra-thin type surface mounting devices, and are recommended for iniaturization of electronic equipment. The capacity drift after adjustment is very low and having a very thin dustproof structure, these capacitors are most suited to the fine adjustment of items. The plastic is a high temperature liquid-crystal polymer with low dielectric loss and good mechanical strength. Dimensions and Standard Land Patterns Tape and Reel Specifications 1 Chip Ceramic Trimmer Capacitor Uniohm Corporation Features 1. Small size: 3.2(W)×4.5(L)×1.5(H) mm. 2. Designed for reflow soldering. 3. Lowest capacitance drift. 4. Very good Q and high resonant frequency 5. Color coded case permits easy identification 6. Sealed construction prevents the penetration of Flux and Dust. Applications ● Hybrid ICs and micro module ● Portable radio equipment and portable cassette tape player ● VTR camera and Camcorders ● Pagers ● Cordless telephones and Mobile telephones Ratings and Characteristics VC03RSM03 Capacitance(pF Max) +50 -0 3.0 Capacitance(pF Min) % VC03RSM06 6.0 +50 -0 % VC03RSM10 10.0 +50 -0 % VC03RSM20 20.0 +50 -0 % VC03RSM30 30.0 +50 -0 % 1.5 max. 2.0 max. 3.0 max. 5.0 max. 8.0 max. Temperature Coefficient ( ppm / ? ) N470±60 N470±60 N1000±250 N1500±250 N1500±250 Q Value (at 1 MHz, C max ) 300 500 500 500 500 Case Color Black Blue White Pink Green Insulation Resistance 104MO Min. Torque 10~72 gf-cm DC Working Voltage 100 VDC 50 VDC DC Withstanding Voltage 220 VDC 110 VDC Operating Temperature -25℃ to 85℃ Packing Parts Numbering VC03 R SM 03 1 2 3 4 1000pcs/reel；3000pcs/reel 1. Ceramic trimmer capacitor VC03 Series 2. R: Plastic Case 3. Terminal type (Surface mounting) 4. Capacitance Value 2