ATC800C Datasheet, PDF (1/5 Pages) List of Unclassifed Manufacturers – Ultra-Stable Performance

ATC 800 C Series
NPO Ceramic
High RF Power
Multilayer Capacitors
• Case C Size • Capacitance Range:
(.250" x .250") 2.2 pF to 3000 pF
• High Q
• Ultra-Stable Performance
• Low ESR/ESL • High RF Current/Voltage
• High RF Power • High Reliability
• 3600 WVDC • RoHS Compliant, Pb free
ELECTRICAL AND MECHANICAL
SPECIFICATIONS
ATC’s 800 C Series offers superb performance in demanding high
RF power applications requiring consistent and reliable operation.
The combination of highly conductive metal electrode systems,
optimized case geometries, and proprietary dielectrics, yields the
lowest ESR. ATC’s new NPO low loss rugged dielectrics are de-
signed to provide superior heat transfer in high RF power appli-
cations. Ultra-low ESR and superior thermal performance insure
that the 800 C Series products are your best choice for high RF
power applications from VHF through microwave frequencies.
Typical functional applications: Bypass, Coupling, Tuning, Impedance
Matching and DC Blocking.
QUALITY FACTOR (Q):
Greater than 5,000 (2.2 pF to 1000 pF) @ 1 MHz.
Greater than 5,000 (1100 pF to 3000 pF) @ 1 KHz.
TEMPERATURE COEFFICIENT OF CAPACITANCE (TCC):
0 ±30 PPM/°C (-55°C to +125°C)
INSULATION RESISTANCE (IR):
2.2 pF to 3000 pF:
10⁵ Megohms min. @ +25°C at rated WVDC.
10⁴ Megohms min. @ +125°C at rated WVDC.
Max. test voltage is 500 VDC.
Typical circuit applications: HF/RF Power Amplifiers, Transmitters,
Antenna Tuning, Plasma Chambers and Medical (MRI coils).
ENVIRONMENTAL TESTS
ATC 800 C Series Capacitors are designed and manufactured to
meet and exceed the requirements of EIA-198, MIL-PRF-55681
and MIL-PRF-123.
WORKING VOLTAGE (WVDC): See Capacitance Values Table, p 2.
DIELECTRIC WITHSTANDING VOLTAGE (DWV):
250% of WVDC for capacitors rated at 500 volts DC or less for 5 sec-
onds.
150% of WVDC for capacitors rated above 500 volts DC and ≤1250
volts DC for 5 seconds.
120% of WVDC for capacitors rated above 1250 volts DC for 5 seconds.
THERMAL SHOCK:
MIL-STD-202, Method 107, Condition A.
MOISTURE RESISTANCE:
MIL-STD-202, Method 106.
RETRACE: Less than ±(0.02% or 0.02 pF), whichever is greater.
AGING EFFECTS: None
PIEZOELECTRIC EFFECTS: None
(No capacitance variation with voltage or pressure).
LOW VOLTAGE HUMIDITY:
MIL-STD-202, Method 103, Condition A, with 1.5 Volts DC ap-
plied while subjected to an environment of 85°C with 85% relative
humidity for 240 hours min.
LIFE TEST:
MIL-STD-202, Method 108, for 2000 hours, at 125°C.
Voltage applied.
200% of WVDC for capacitors rated at 500 volts DC or less.
120% of WVDC for capacitors rated at 1250 volts DC or less.
100% of WVDC for capacitors rated above 1250 volts DC.
CAPACITANCE DRIFT: ±(0.02% or 0.02 pF), whichever is greater.
OPERATING TEMPERATURE RANGE:
From -55°C to +125°C (No derating of working voltage).
TERMINATION STYLES:
See Mechanical Configurations, page 3.
TERMINAL STRENGTH: Terminations for chips withstand a
pull of 10 lbs. min., 20 lbs. typical, for 5 seconds in direction
perpendicular to the termination surface of the capacitor. Test
per MIL-STD-202, method 211.
ISO 9001
REGISTERED
COMPANY
ATC # 001-1076 Rev. M; 1/14