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JKA - SMD Ceramic Trimmer Capacitor 3mm

jb Capacitors Company designs and manufactures high quality SMD Ceramic Trimmer Capacitors 3mm JKA Series, are miniature and ultra-thin type surface mounting device, and are recommended for miniaturization of electronic equipment. Following are JKA - SMD Ceramic Trimmer Capacitor features, applications, specifications and dimensions. We supply high quality High Voltage Ceramic Capacitors to you.

JKA - SMD Ceramic Trimmer Capacitor Features

  • Ultra miniature size with external dimensions of 3.2(W) x 4.5(L) x 1.5(T)mm
  • Color coded case permits easy identification
  • Very good Q and high resonant frequency
  • Designed for reflow soldering
  • Lowest capacitance drift
  • Sealed construction prevents the penetration of Flux and Dust

JKA - SMD Ceramic Trimmer Capacitor Applications

• SMD Ceramic Trimmer Capacitors 3mm JKA Series, are miniature and ultra-thin type surface mounting device, and are recommended for miniaturization 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.

JKA - SMD Ceramic Trimmer Capacitor 3mm Parameters PDF

JKA - SMD Ceramic Trimmer Capacitor 3mm Specifications

 Part No / Item JKA3M03T JKA3M06T JKA3M10T JKA3M20T JKA3M30T JKA-SMD-Ceramic-Trimmer-Capacitor-3mm
3pF 6pF 10pF 20pF 30pF
Black Blue Ivory Pink Green
Capacitance(pF Min) 1.5 MAX 2.0 MAX 3.0 MAX 5.5 MAX 8.0MAX
Capacitance(pF Max) 3.0+50-0% 6.0+50-0% 10.0+50-0% 20.0+50-0% 29.0+50-0%
Capacitance Drift (Max) ±2% ±2% ±2% ±3% ±3%
Temperature Coefficient (ppm/℃) NPO±300 NPO±200 N600±400 N900±400 N1200±400
Q Value (at 1 Mhz, C max) 300min 500 min 700 min 500 min 250 min
DC Working Voltage 100 VDC 100 VDC 100 VDC 100 VDC 100 VDC
DC Withstanding Voltage 220 VDC 220 VDC 220 VDC 220 VDC 220 VDC
Insulation Resistance
104MΩMin
Operating Temperature
-25℃ to 85℃
Rotation Torque
15 ~ 72 gf.cm

JKA - SMD Ceramic Trimmer Capacitor 3mm Drawing

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JKA - SMD Ceramic Trimmer Capacitor 3mm Introduction

SMD Ceramic Trimmer Capacitors are variable capacitors, they are used to initial set oscillator frequency values, latencies, rise and fall times and other variables in a circuit. Now repairmen re-calibrate equipment via trimmer capacitors when needed and commonly mounted directly on a PCB.

JKA Trimmer Capacitors dielectric material made by ceramic, have color coded stator permits for identification of capacitance, and can withstand reflow soldering temperatures.