8
193
RF/Microwave MLC’s
SQ Series Ultra Low ESR MLC
ELECTRICAL SPECIFICATIONS
Dielectric M & A C
Temperature Coefficient (TCC) (M) +90 ± 20 PPM/ºC ( -55ºC to +125ºC) ±15% (-55ºC to 125ºC)
(M) +90 ± 30 PPM/ºC ( +125ºC to +175ºC)*
(A) 0 ± 30 PPM/ºC
Capacitance Range (M) 0.1 pF to 1000 pF 0.001μF to 0.1μF
(A) 0.1 pF to 5100 pF
Operating Temperature A Case: -55ºC to +125ºC* -55°C to +125°C
B Case (M Dielectric):
0.1 pF to 330 pF: from -55ºC to +175ºC
360 pF to 5100 pF: from -55ºC to +125ºC
B Case (A Dielectric):
0.1 pF to 200 pF: from -55ºC to +175ºC
220 pF to 5100 pF: from -55ºC to +125ºC
Quality Factor (Q) M Dielectric A & B Case Greater than 10,000 at 1 MHz 2.5% @ 1kHz
A Dielectric B Case Greater than 10,000 at 1 MHz 0.1 - 200 pF
Greater than 2,000 at 1 MHz 220 - 1000 pF
Greater than 2,000 at 1 KHz 1100 - 5100 pF
A Dielectric A Case Greater than 10,000 at 1 MHz 0.1 - 100 pF
Greater than 2,000 at 1 MHz 110 - 1000 pF
Insulation Resistance (IR) 0.2 pF to 470 pF 104Megohms min. @ 25ºC at rated WVDC
106Megohms min. @ 25ºC at rated WVDC 103Megohms min. @ 125ºC at rated WVDC
105Megohms min. @ 125ºC at rated WVDC
510 pF to 5100 pF
105Megohms min. @ 25ºC at rated WVDC
104Megohms min. @ 125ºC at rated WVDC
Working Voltage (WVDC) See Capacitance Values table See Capacitance Values table
Dielectric Withstanding Voltage (DWV) WVDC 500V or less: 250% of rated WVDC for 5 seconds 250% of rated WVDC for 5 secs
WVDC 1250V or less: 150% of rated WVDC for 5 seconds
WVDC > 1250V: 120% of rated WVDC for 5 seconds
Aging Effects None <3% per decade hour
Piezoelectric Effects None None
Capacitance Drift ± (0.02% or 0.02 pF), whichever is greater Not Applicable
Themal Shock Mil-STD-202, Method 107, Condition A
Moisture Resistance Mil-STD-202, Method 106
Low Voltage Humidity Mil-STD-202, Method 103, condition A, with 1.5 VDC
applied while subjected to an environment of 85ºC with
85% relative humidity for 240 hours
Life Test Mil-STD-202, Method 108, for 2000 hours at 125ºC
Shock Mil-STD-202, Method 213, Condition J
Vibration Mil-STD-202, Method 204, Condition B
Immersion Mil-STD-202, Method 104, Condition B
Salt Spray Mil-STD-202, Method 101, Condition B
Solderability Mil-STD-202, Method 208
Terminal Strength Mil-STD-202, Method 211
Temperature Cycling Mil-STD-202, Method 102, Condition C
Barometric Pressure Mil-STD-202, Method 105, Condition B
Resistance to Solder Heat Mil-STD-202, Method 210, Condition C
ENVIRONMENTAL CHARACTERISTICS
AVX SQ will meet and exceed the requirements of EIA-198, MIL-PRF-55681 and MIL-PRF-123
* 175 SQCB only