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CDR-MIL-PRF-55681
Vishay Vitramon
Surface Mount Multilayer Ceramic Chip Capacitors
MIL Qualified, Type CDR
FEATURES
• Military qualified products
• Federal stock control number,
CAGE CODE 2770A
• High reliability tested per MIL-PRF-55681
Available
Available
• Tin / lead termination codes “W”, “Z”, and “U”
• Lead (Pb)-free termination codes “Y” and “M”
• Wet build process
• Reliable Noble Metal Electrode (NME) system
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Note
* This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details
APPLICATIONS
• Avionic systems
• Sonar systems
• Satellite systems
• Missiles applications
• Geographical information systems
• Global positioning systems
ELECTRICAL SPECIFICATIONS
Note
• Electrical characteristics at +25 °C unless otherwise specified
Operating Temperature: -55 °C to +125 °C
Capacitance Range: 1.0 pF to 470 nF
Voltage Range: 6.3 VDC to 100 VDC
Temperature Coefficient of Capacitance (TCC):
BP: 0 ppm/°C ± 30 ppm/°C from -55 °C to +125 °C,
with 0 VDC applied
0 ppm/°C ± 30 ppm/°C from -55 °C to +125 °C,
with 100 % rated VDC applied
BX: ± 15 % from -55 °C to +125 °C, with 0 VDC applied
BX: +15 %, -25 % from -55 °C to +125 °C,
with 100 % rated VDC applied
BR: ± 15 % from -55 °C to +125 °C,
with 0 VDC applied
+15 %, -40 % -55 °C to +125 °C,
with 100 % rated VDC applied
Dissipation Factor (DF):
BP: 0.15 % maximum
BX: 2.50 % maximum
BR: ≤ 25 V: 3.5 % maximum
> 25 V: 2.5 % maximum
Test frequency:
1 MHz ± 50 kHz for BP capacitors ≤ 1000 pF
and for BX capacitors ≤ 100 pF
All other BP, BX, and BR at 1 kHz ± 50 Hz
Aging Rate:
BP: 0 % maximum per decade
BX, BR: 1 % maximum per decade
Insulation Resistance (IR):
at +25 °C and rated voltage 100 000 MΩ minimum or
1000 ΩF, whichever is less
Dielectric Strength Test:
performed per method 103 of EIA-198-2-E.
Applied test voltages:
≤ 100 VDC-rated: 250 % of rated voltage
Revision: 10-Aug-2020
1
Document Number: 45026
For technical questions, contact: mlcc@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
