Ultra High-Q MLCC

Eulex Ultra High-Q MLCC capacitor

Eulex High-Q MLCC with NPO (COG) dielectric characteristic ±30ppm/°C for high frequency application in the 01005 to 1111 sizes.

Features

  • High Q
  • Low ESR/ESL
  • Ultra Stable Dielectric Characteristic ±30ppm/°C
  • Capacitance (0.1 pF to 1000pF)
  • Size 01005 to 1111
  • Voltage up to 1500V
  • RoHS Compliant

Ultra-Low ESR

Applications

  • Power Station
  • Base Station
  • UHF/Microwave
  • Timing Circuits
  • Mixers

Ultra-High Q


Selection Guide

Size Inch (mm)L (mm)W (mm)T (mm)Soldering MethodB(mm)
01005 (0402)
0.40±0.02
0.20±0.02
0.20±0.02
#
0.10±0.03
 0201 (0603)  0.60±0.03  0.30±0.03  0.30±0.03  #  0.15±0.05 
0402 (10051.00±0.050.50±0.050.50±0.05#0.25+0.05/-0.10
0603 (1608)1.60±0.100.80±0.100.80±0.07
0.40±0.15
1.60 +0.15/-0.100.80 +0.15/-0.100.50±0.10
0805 (2012)2.00±0.151.25±0.100.60±0.10
0.50±0.20
2.00±0.201.25±0.200.85±0.10
0505 (1414)1.40+0.38/-0.251.40±0.381.15±0.15#0.25+0.25/-0.13
1111 (2828)2.79 +0.51/-0.252.79±0.38≤ 1.78#0.38±0.25

# Reflow soldering only is recommended.

Example Part Number (How To Order)

 XQ   A   02   N  0R5  B  N  T
Ultra High QVoltage CodeCase sizeDielectric TypeCapacitanceToleranceTerminationPacking
Dielectric TypeNPOX8G
Operating Temperature Range-55°C to 125°C-55°C to 125°C
Temperature Coefficient [/ °C]±30ppm±30ppm
Max Dissipation Factor0.10%0.15%
Insulation Resistance @ 25°C10GΩ10GΩ
Insulation Resistance @ 125°C1GΩ1GΩ
Dielectric Type
NClass I/NPO
X8G (150°C) 
Class I/NPO
Capacitance Code
R050.05pF
0R20.20pF
1R01.0pF
2R72.7pF
27027pF
271270pF
1021000pF
Termination
NCu/Ni/Sn
Size Inch (mm)
01 = 01005 (0402)
02 = 0201 (0603)
04 = 0402 (1005)
06 = 0603 (1608)

05 = 0505 (1414)

08 = 0805 (2012)
11 = 1111 (2828)
Dielectric TypeTolerance
(N,X8G)A ±0.05pF
(N,X8R)B ±0.10pF
(N,X8R)C ±0.25pF
(N,X8R)D ±0.50pF
(N,X8R)J ±2%
(N,X8R)G ±5%
Voltage Code
A6.3VDC
C10VDC
E16VDC
L25VDC
G50VDC
B100VDC
R200VDC
H250VDC
F1500VDC
Packing
T
7” Plastic Tape
R13” Plastic Tape