Capacitors
100C Series Porcelain Multilayer High RF Power Capacitors (MLCs)
ATC 100C Series Multilayer Capacitors
ATC, the industry leader, offers new improved ESR/ESL performance for the 100C Series RF Capacitors. This high Q multilayer capacitor is ultra-stable under high RF current and voltage applications. High density Porcelain construction provides a rugged, hermetic package.
- NEW! Extended Voltage Ratings up to 3600 WVDC are now available! See Capacitance Value Table for details.
- Case C Size (.250" x .250")
- Capacitance Range 1 pF to 2700 pF
- High Q
- Ultra-Stable Performance
- Low ESR/ESL
- High RF Current/Voltage
- High RF Power
- High Reliability
- Available with Encapsulation Option*
*For leaded styles only
Functional Applications
- Bypass
- Coupling
- Tuning
- Impedance Maching
- DC Blocking
Circuit Applications
- VHF/UHF RF Power Amplifiers
- Plasma Chambers
- MRI Coils
- Medical Equipment
| Electrical Specifications | |||
|---|---|---|---|
| Case Size: | C (.250" x .250") | Temperature Coefficient of Capacitance (TCC): | +90 ±30 PPM/°C (-55°C to +125°C) |
| Capacitance: | 0.1 pF to 2700 pF | Insulation Resistance: | 0.1 pF to 2700 pF: 105 Megohms min. @ +25°C at rated WVDC 104 Megohms min. @ +125°C at rated WVDC Max. test voltage is 500 VDC |
| Tolerances: | See Capacitance Values | Dielectric Withstanding Voltage (DWV): | 250% of WVDC for capacitors rated at 500 volts DC or less for 5 seconds. 150% of WVDC for capacitors rated at 1250 volts DC or less for 5 seconds. 120% of WVDC for capacitors rated above 1250 volts DC for 5 seconds. |
| Working Voltage (WVDC): |
See Capacitance Values | Aging: | None |
| ESR: | See RF Performance Data | Piezo Effects | None |
| FSR: | See RF Performance Data | ||
| RF Current: | See RF Performance Data | ||
| Mechanical Specifications | |||
|---|---|---|---|
| Terminations: | T = Tin Plated over Nickel Barrier Termination* TN = Tin Plated over Non-Magnetic Barrier Termination* W = Tin/Lead, Solder Plated over Nickel Barrier Termination WN = Tin/Lead, Solder Plated over Non-Magnetic Barrier Termination P = Heavy Tin/Lead Coated, over Nickel Barrier Termination PN = Heavy Tin/Lead Coated, over Non-Magnetic Barrier Termination CA = Gold Plated over Nickel Barrier Termination* Leaded Styles: See note below. |
Terminal Strength: | Terminations for chips and pellets 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. |
NOTE: Leaded styles are available: Microstrip (MS), Axial Ribbon (AR), Axial Wire (AW), Vertical Axial Ribbon (VA), Radial Wire (RW), Non-Mag Microstrip (MN). All leads are high purity silver attached with high temperature solder and are RoHS compliant.
* RoHS Compliant
| Environmental Specifications | |||
|---|---|---|---|
| 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. |
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 | Cap. Code |
Cap. (pF) |
Tol. | Rated WVDC | ||||
| Std. | Ext. | Std. | Ext. | Std. | Ext. | Std. | Ext. | ||||||||||||
| 1R0 | 1.0 | B, C, D |
2500 | 
3600
|
5R1 | 5.1 | B, C, D |
2500 |
3600
|
390 | 39 | F, G, J, K, M |
2500 | 
3600
|
301 | 300 | F, G, J, K, M |
1500 |
2000
|
| 1R1 | 1.1 | 5R6 | 5.6 | 430 | 43 | 331 | 330 | ||||||||||||
| 1R2 | 1.2 | 6R2 | 6.2 | 470 | 47 | 361 | 360 | ||||||||||||
| 1R3 | 1.3 | 6R8 | 6.8 | 510 | 51 | 391 | 390 | ||||||||||||
| 1R4 | 1.4 | 7R5 | 7.5 | 560 | 56 | 431 | 430 | ||||||||||||
| 1R5 | 1.5 | 8R2 | 8.2 | 620 | 62 | 471 | 470 | ||||||||||||
| 1R6 | 1.6 | 9R1 | 9.1 | 680 | 68 | 511 | 510 | 1000 |
1500
|
||||||||||
| 1R7 | 1.7 | 100 | 10 |
F,
G, J, K, M |
750 | 75 | 561 | 560 | |||||||||||
| 1R8 | 1.8 | 110 | 11 | 820 | 82 | 621 | 620 | ||||||||||||
| 1R9 | 1.9 | 120 | 12 | 910 | 91 | 681 | 680 | ||||||||||||
| 2R0 | 2.0 | 130 | 13 | 101 | 100 | 751 | 750 | ||||||||||||
| 2R1 | 2.1 | 150 | 15 | 111 | 110 |
3000
|
821 | 820 | |||||||||||
| 2R2 | 2.2 | 160 | 16 | 121 | 120 | 911 | 910 | ||||||||||||
| 2R4 | 2.4 | 180 | 18 | 131 | 130 | 102 | 1000 | ||||||||||||
| 2R7 | 2.7 | 200 | 20 | 151 | 150 | 112 | 1100 | ||||||||||||
| 3R0 | 3.0 | 220 | 22 | 161 | 160 | 122 | 1200 | ||||||||||||
| 3R3 | 3.3 | 240 | 24 | 181 | 180 | 152 | 1500 | 500 |
800
|
||||||||||
| 3R6 | 3.6 | 270 | 27 | 201 | 200 | 182 | 1800 | ||||||||||||
| 3R9 | 3.9 | 300 | 30 | 221 | 220 | 222 | 2200 |
300
|
|||||||||||
| 4R3 | 4.3 | 330 | 33 | 241 | 240 | 242 | 2400 |
500
|
|||||||||||
| 4R7 | 4.7 | 360 | 36 | 271 | 270 | 272 | 2700 | ||||||||||||
VRMS = 0.707 X WVDC
SPECIAL VALUES, TOLERANCES, HIGHER WVDC AND MATCHING AVAILABLE.
ENCAPSULATION OPTION AVAILABLE. PLEASE CONSULT FACTORY.
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