Type CMCHV
High Voltage Ceramic multi-layer chip capactitor

Features

  • Surface Mount
  • Suitable for Reflow Soldering
  • Excellent Frequency Characteristics
  • RoHS Compliant
  • Available with Flexible Termination
  • Available with Arc Protection

Applications

  • Telecommunications
  • Industrial
  • Lighting/LED
  • Automation
  • Meters/Controls
  • Audio

Part Number Example

CMC-3K0/102KX1808TAFF
Type Rated
voltage
 Capacitance
code (pF)
Tolerance
code
Dielectric
material
Case
size
Package
code
OptionRoHS
compliant
Capacitance Code: First two digits represent significant figures, third digit represents multiplier (number of zeros).
Rated Voltage: 250 = 250V; 500 = 500V; 630 = 630V; 1K0 = 1000V; 2K0 = 2000V; 3K0 = 3000V; 4K0 = 4000V; 5K0 = 5000V
Dielectric Material: N = NP0, X = X7R, Y = Y5V
Package Code: T = 7” Tape & Reel, T13 = 13” Tape & Reel, W = Waffle.
Option: Blank=Standard, F=Flex term., AC=Arc protected, AF=Arc protected & Flex term.

General Specifications

ItemPerformance
Operating temperatureNP0: -55°C to +125°C
X7R: -55°C to +125°C
Capacitance range2pF to 4.7µF
Capacitance toleranceNP0: (2pF - 8.2pF) ±0.1pF (B)/ ±0.25pF (C)/ ±0.5pF (D)
NP0: (10pF - 0.1µF) 1% (F)/ 2% (G)/ 5% (J)/ 10% (K)
X7R: (150pF - 4.7µF) 5% (J)/ 10% (K)/ 20% (M)
Rated voltage range250 VDC to 5000 VDC
Temperature coefficientNP0: 0ppm/°C ± 30ppm/°C from -55°C ~ +125°C
X7R: ±15% Δ°C maximum from -55°C ~ +125°C
Withstanding voltage (between leads)1.2 times rated voltage, 50mA maximum for 5 seconds.
Minimum insulation resistance10G Ω or 500meg Ω x Farads, whichever is less, measured @ rated voltage.
Dissipation factorNP0: 0.1% Maximum
X7R: 2.5% @ 1.0Vrms, except 16 & 25 VDC 3.5% @ 16 & 25 VDC
Testing ConditionsNP0:
1MHz ± 50Hz @ 1.0 Vrms ± 0.20 Vrms (Values ≤100pF)
1KHz ± 50Hz @ 1.0 Vrms ±0.20 Vrms (Values > 100pF)

X7R:
1KHz ± 50Hz @ 1.0 Vrms ± 0.20 Vrms (Values ≤10uF)
120Hz ± 50Hz @ 0.5 Vrms ±0.20 Vrms (Values > 10uF)

Dimensions


Size mm (in)

size length width thickness endband
06031.60 (0.063)0.81 (0.032)0.94 (0.037)0.41 (0.016)
08052.01 (0.079)1.25 (0.049)1.45 (0.057)0.71 (0.028)
12063.20 (0.126)1.60 (0.063)1.78 (0.070)0.51 (0.020)
12103.20 (0.126)2.49 (0.098)2.59 (0.102)1.50 (0.059)
18084.60 (0.181)2.01 (0.079)2.21 (0.087)0.31 (0.012)
18124.60 (0.181)3.20 (0.126)3.05 (0.120)0.31 (0.012)
18254.60 (0.181)6.35 (0.250)3.05 (0.120)0.31 (0.012)
22205.59 (0.220)5.00 (0.197)3.05 (0.120)0.31 (0.012)
22255.59 (0.220)6.35 (0.250)3.05 (0.120)0.31 (0.012)

MINIMUM/MAXIMUM CAPACITANCE VS. SIZE

TC VDC Size
060308051206121018081812182522202225
NP02502pF to 680pF2pF to 3,900pF18pF to 0.01µF47pF to 0.01µF 150pF to 0.018µF1,000pF to 0.1µF0.01µF to 0.047µF1,000pF to 0.056µF
NP0500 2pF to 680pF18pF to 5,600pF47pF to 6,800pF2pF to 2,200pF150pF to 8,200pF1,000pF to 0.047µF0.01µF to 0.039µF1,000pF to 0.047µF
NP0630 18pF to 4,700pF47pF to 6,800pF2pF to 2,200pF150pF to 8,200pF1,000pF to 0.033µF0.01µF to 0.027µF1,000pF to 0.033µF
NP01000 10pF to 1,000pF68pF to 2,200pF2pF to 1,200pF68pF to 6,800pF1,000pF to 0.012µF100pF to 0.012µF1,000pF to 0.015µF
NP02000 2pF to 390pF10pF to 390pF2pF to 1,000pF68pF to 1,500pF 10pF to 2,200pF10pF to 2,200pF
NP03000 2pF to 39pF 2pF to 1,000pF10pF to 1,200pF 10pF to 1,200pF10pF to 1,200pF
NP05000 2pF to 27pF 2pF to 120pF
X7R250 470pF to 0.068µF180pF to 0.22µF0.01µF to 0.68µF 0.01µF to 2.2µF0.01µF to 3.3µF1,000pF to 3.3µF0.01µF to 4.7µF
X7R500 470pF to 0.022µF180pF to 0.068µF1,000pF to 0.1µF2,700pF to 0.047µF0.01µF to 0.22µF0.01µF to 0.22µF0.01µF to 0.47µF0.01µF to 0.47µF
X7R630 220pF to 0.033µF
X7R1000 470pF to 1,000pF220pF to 0.018µF1,000pF to 0.047µF1,000pF to 0.047µF220pF to 0.15µF0.01µF to 0.1µF0.01µF to 0.22µF0.01µF to 0.22µF
X7R1500 220pF to 0.01µF
X7R2000 220pF to 1,000pF220pF to 6,800pF150pF to 6,800pF150pF to 0.01µF270pF to 0.015µF0.01µF to 0.047µF1,000pF to 0.068µF1,000pF to 0.082µF
X7R2500 1,000pF to 3,300pF
X7R3000 220pF to 1,000pF 150pF to 2,700pF680pF to 0.01µF0.01µF to 0.015µF150pF to 0.01µF150pF to 0.015µF
X7R4000 150pF to 1,000pF
X7R5000 150pF to 4,700pF150pF to 4,700pF