Multilayer Ceramic Capacitor Y5V  Series

   

INTRODUCTION:   The Y5V dielectrics have relatively high K.  The electrical properties of these dielectrics change considerably under changing temperature, voltage and time.   They are suitable for all general purpose applications where high capacitance values are required and are ideal for room temperature applications with low DC bias.

FEATURES:   High capacitance and miniature size  Miniature size   Consistent dimensions and surface finish   Engineered for Automatic feeding and insertion

GENERAL SPECIFICATIONS: Operating Temperature Range: -30 to 85 deg.C Temperature Coefficient, C max: +22 to -82%  Temp-Voltage Coefficient Not Applicable  Dissipation Factor (tan d), @25C: 7% max. Insulation Resistance (IR), @25C: lesser of 10 G or 1000 M/uF  Ageing Rate: -7% per decade hour  Testing Parameters: 1 MHz +/-50Hz, 1Vrms +/-0.2Vrms 25C, 0 Volt. bias Dielectric Withstanding Voltage: 2.5 x WVDC

 

The electrical properties of Y5V are not very stable with respect to changing temperature, voltage and time conditions. The temperature coefficient characteristics is illustrated Figure 3.1.  Figure 3.2 illustrates the variation pattern of Dissipation Factor with respect to temperature.  The DC voltage coefficient and aging pattern are illustrate in Figures 3.3 and 3.4 respectively.

 

Y5V Characteristic Graphs
FIGURE 3.1   TEMPERATURE COEFFICIENT	FIGURE 3.2   D.F. VS. TEMPERATURE
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FIGURE 3.3   D.C. VOLTAGE DIELECTRIC	FIGURE 3.4   CAPACITANCE VS. DECADE HOURS

 

TEMP. CHAR./CAP. VALUE/RATED VOLTAGE

TYPE RATED VOLT. (VDC) TEMP. CHAR. CAPACITANCE DIMENSIONS (MM) RANGE (pF) TOL. L W T max B0603F B 16 F +22% -82% (Y5V) 47000-220000 Z 1.60 +/-.10 0.80 +/-0.10 0.80 B0805F 220000-1000000 2.00 +/-0.15 1.25 +/-0.15 1.25 B1206F 3.20 +/-0.20 1.60 +/-0.20 1.27 T0603F T 25 F +22% -82% (Y5V) 33000-100000 Z 1.60 +/-0.10 0.80 +/-0.10 0.80 T0805F 1000-220000 2.00 +/-0.15 1.25 +/-0.15 1.25 T1206F 68000-680000 3.20 +/-0.20 1.60 +/-0.20 1.27 U0603F U 50 F +22% -82% (Y5V) 1000-47000 Z 1.60 +/-0.10 0.80 +/-0.10 0.80 U0805F 1000-100000 Z 2.00 +/-0.15 1.25 +/-0.15 1.25 U1206 1000-220000 Z 3.20 +/-0.20 1.60 +/-0.20 1.27 U1210F 4700-470000 Z 3.20 +/-0.20 2.50 +/-0.20 1.65

 

When ordering Y5V series chip capacitor, Please use   the type/part numbers as noted above. (Eg :U0805F 104 ZNT)

   

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Eurocap International Limited.   138 High Street,  Cheshunt,  Herts,  EN8 0AP  England.
Tel    +44 (0)1992 625407      Fax   +44 (0)1992 625420
Email  eurocap@dial.pipex.com