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180R Series NPO Porcelain Ultra-Low ESR Multilayer Capacitors (MLCs)

ATC 180R Series Multilayer Capacitors

ATC, the industry leader, offers new, improved ESR/ESL performance for their 180R Series RF/Microwave Multilayer Capacitors. This is ATC's lowest ESR multilayer capacitor. The high Q, high self-resonance characteristics of the performance for the 180R Series RF/Microwave Capacitors.180R support many RF/Microwave applications.

  • WVDS = 500 VDC
  • Case R Size (.070" x .090")
  • Capacitance Range 0.5 pF to 100 pF
  • High Q
  • Ultra-Stable Performance
  • Low ESR/ESL
  • High Self-Resonance
  • Low Noise
  • Established Reliability (QPL)

Functional Applications

  • Bypass
  • Coupling
  • Tuning
  • Feedback
  • Impedance Matching
  • DC Blocking

Circuit Applications

  • RF Power Amplifiers
  • Filter Networks
  • Oscillators
  • Timing Circuits
  • Delay Lines
Electrical Specifications
Case Size: R (.070" x .090")
 Temperature Coefficient of Capacitance (TCC): 0 ±30 PPM/°C
(-55°C to +125°C)
0 ±60 PPM/°C
(+125°C to +175°C) 
Capacitance: 0.5 pF to 100 pF Insulation Resistance: 0.5 pF to 100 pF:
106 Megohms min. @ +25°C at rated WVDC
105 Megohms min. @ +125°C at rated WVDC
104 Megohms min. above +125°C
Tolerances: See Capacitance Values Dielectric Withstanding Voltage (DWV): 250% of rated WVDC for 5 secs.
Working Voltage
(WVDC):		 500 WVDC Aging: None
ESR: See RF Performance Data Piezo Effects None
FSR: See RF Performance Data    
RF Current: See RF Performance Data    
Mechanical Specifications
Terminations: W = Tin/Lead, Solder Plated over Nickel Barrier Termination

T = Tin Plated over Nickel Barrier Termination* 		 Terminal Strength: Terminations for chips and pellets withstand a pull of 5 lbs. min., 10 lbs. typical, for 5 seconds in direction perpendicular to the termination surface of the capacitor. Test per MIL-STD-202, method 211.

* RoHS Compliant

Environmental Specifications
Life Test: MIL-STD-202, Method 108, for
2000 hours, at 125°C.
200% WVDC applied.		 Thermal Shock: MIL-STD-202, Method 107,
Condition A.
Moisture Resistance: MIL-STD-202, Method 106.    
Capacitance Values
Cap.
Code		 Cap.
(pF)		 Tol. Rated WVDC Cap.
Code		 Cap.
(pF)		 Tol. Rated WVDC Cap.
Code		 Cap.
(pF)		 Tol. Rated WVDC
0R5 0.5 B, C, D 500 3R0 3.0 B, C, D 500 200 20 G, J, K, M 500
0R6 0.6 3R3 3.3 220 22
0R7 0.7 3R6 3.6 240 24
0R8 0.8 3R9 3.9 270 27
0R9 0.9 4R3 4.3 300 30
1R0 1.0 4R7 4.7 330 33
1R1 1.1 5R1 5.1 360 36
1R2 1.2 5R6 5.6 B, C, J, K, M 390 39
1R3 1.3 6R2 6.2 430 43
1R4 1.4 6R8 6.8 470 47
1R5 1.5 7R5 7.5 510 51
1R6 1.6 8R2 8.2 560 56
1R7 1.7 9R1 9.1 G, J, K, M 620 62
1R8 1.8 100 10 680 68
1R9 1.9 110 11 750 75
2R0 2.0 120 12 820 82
2R1 2.1 130 13 910 91
2R2 2.2 150 15 101 100
2R7 2.4 160 16    
2R7 2.7 180 18    

VRMS = 0.707 X WVDC









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