MLC Chip Capacitors
Tip & Ring Chips
AVX “Tip & Ring” or “ring detector” Multilayer Ceramic Chip
Capacitors are designed as a standard telecom filter to block -48
Volts DC telephone line voltage and pass subscriber’s AC signal
pulse (16 to 25Hz, 70 to 90Vrms). The typical ringing signal is seen
on figure on page 132. The ringer capacitors replace large leaded
film capacitors and are ideal for telecom/modem applications.
Using AVX “Tip & Ring” capacitors not only saves valuable real
estate on the board and reduces the weight of overall product, but
also features standard surface mounting capabilities, so critical to
new and compact designs.
The AVX “Tip & Ring” capacitors are offered in standard EIA
sizes and standard values. They offer excellent high frequency
performance, low ESR and improved temperature performance
over film capacitors.
HOW TO ORDER
1812
P
C
AVX
Style
0805
1206
1210
1808
1812
1825
2220
2225
Voltage
250 VDC
Telco
Rating
Temperature
Coefficient
X7R
104
Capacitance Code
(2 significant digits
+ no. of zeros)
Examples:
1,000 pF = 102
22,000 pF = 223
220,000 pF = 224
1 μF =105
K
A
Capacitance
Tolerance
K = ±10%
M = ±20%
1
T
A
Test
Packaging
Termination
Level
T = P l a t e d 1 or 2 = 7” Reel
A = Standard
Ni
and
Sn 3 or 4 = 13” Reel
(RoHS Compliant) 9 = Bulk
Z = F L E X I T E R M ®
100%
Tin
(RoHS Compliant)
Special Code
A = Standard
Contact factory for availability of Termination and Tolerance options for Specific Part Numbers.
DIMENSIONS
Style
millimeters (inches)
0805
1206
2.01 ± 0.20
3.20 ± 0.20
(L) Length
(0.079 ± 0.008) (0.126 ± 0.008)
1.25 ± 0.20
1.60 ± 0.20
(W) Width
(0.049 ± 0.008) (0.063 ± 0.008)
1.30 max.
1.50 max.
(T) Thickness .
(0.051 max.)
(0.059 max.)
0.50 ± 0.25
0.50 ± 0.25
(t) terminal
(0.020 ± 0.010) (0.020 ± 0.010)
1210*
3.2 ± 0.20
(0.126 ± 0.008)
2.50 ± 0.20
(0.098 ± 0.008)
1.78 max.
(0.070 max.)
0.50 ± 0.25
(0.020 ± 0.010)
1808*
4.57 ± 0.25
(0.180 ± 0.010)
2.03 ± 0.25
(0.080 ± 0.010)
1.78 max.
(0.070 max.)
0.63 ± 0.38
(0.025 ± 0.015)
1812*
1825*
4.50 ± 0.30
4.50 ± 0.30
(0.177 ± 0.012) (0.177 ± 0.012)
3.2 ± 0.20
6.34 ± 0.30
(0.126 ± 0.008) (0.252 ± 0.012)
2.00 max.
2.00max.
(0.080 max.)
(0.080 max.)
0.63 ± 0.38
0.63 ± 0.38
(0.025 ± 0.015) (0.025 ± 0.015)
2220*
2225*
5.60 ± 0.30
5.60 ± 0.25
(0.220 ± 0.012) (0.220 ± 0.010)
5.10 ± 0.40
6.35 ± 0.25
(0.200 ± 0.016) (0.250 ± 0.010)
2.00 max.
2.00 max.
(0.080 max.)
(0.080 max.)
0.63 ± 0.38
0.63 ± 0.38
(0.025 ± 0.015) (0.025 ± 0.015)
*Reflow Soldering Only
112
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
090518
– advanced ceramic capacitors –
MLC Chip Capacitors
Tip & Ring Chips
CAPACITANCE RANGE (ΜF)
Size
0805
1206
1210
1808
1812
1825
2220
2225
min.
max.
0.0010
0.027
0.0010
0.082
0.0010
0.22
0.010
0.27
0.10
0.47
0.33
1.0
0.47
1.0
0.47
1.2
“TIP & RING” GRAPH
PERFORMANCE CHARACTERISTICS
Capacitance Range
1000 pF to 1.2 μF
Capacitance Tolerances
±10%, ±20%
Dissipation Factor
2.5% max. (25°C, 1.0 ±0.2 Vrms at 1kHz)
Operating Temperature Range
-55°C to +125°C
Temperature Characteristic
X7R ±15% (0 VDC)
Voltage Rating
250 VDC Telco rating
Insulation Resistance
1000 megohm-microfarad min.
Dielectric Strength
Minimum 200% rated voltage for 5 seconds at 50 mA max. current
(25°C, 1.0 ±0.2 Vrms at 1kHz)
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
011419
– advanced ceramic capacitors –
113
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