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Tip & Ring Tin/Lead Termination “B” Multilayer Ceramic Chip Capacitors AVX Corporation will support customers for commercial and military Multilayer Ceramic Capacitors with a termination consisting of 5% minimum lead. This termination is indicated by the use of a “B” in the 12th position of the AVX Catalog Part Number. This fulfills AVX’s commitment to providing a full range of products to our customers. AVX has provided in the following pages, a full range of values that we are offering in this “B” termination. AVX “Tip & Ring” or “ring detector” Multilayer Ceramic Chip Capacitors are designed as a standard telecom filter to block -48 Volts DC telephone line volt- age and pass subscriber’s AC signal pulse (16 to 25Hz, 70 to 90 VRMS). The typical ringing signal is seen on figure on page 103. The ringer capacitors replace large leaded film capacitors and are ideal for telecom/modem applica- tions. Using AVX “Tip and Ring” capacitors not only saves valuable real estate on the board and reduces the weight of the 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. STYLE (SIZE) LD05 (0805) LD06 (1206) LD10* (1210) LD08* (1808) LD12* (1812) LD13* (1825) LD20* (2220) LD14* (2225) DIMENSIONS millimeters (inches) *Reflow Soldering Only W L T t HOW TO ORDER LD12 AVX Style LD05 - 0805 LD06 - 1206 LD10 - 1210 LD08 - 1808 LD12 - 1812 LD13 - 1825 LD20 - 2220 LD14 - 2225 C 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 Capacitance Tolerance K = ±10% M = ±20% A Test Level A = Standard Packaging 1 = 7" Reel 3 = 13" Reel 9 = Bulk A Special Code A = Standard P Voltage
250 VDC
B Termination B = 5% Min Pb X = FLEXITERM® 5% min. Pb Contact factory for availability of Termination and Tolerance options for Specific Part Numbers.
Tip & Ring -250V -400ms 200ms/div 1.6s -48V Tip & Ring Tin/Lead Termination “B” Multilayer Ceramic Chip Capacitors CAPACITANCE RANGE (μF) “TIP & RING” GRAPH Capacitance Range 1000 pF to 1.2 μF (25°C, 1.0 ±0.2 Vrms at 1kHz) 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 PERFORMANCE CHARACTERISTICS STYLE (SIZE) LD05 (0805) LD06 (1206) LD10 (1210) LD08 (1808) LD12 (1812) LD13 (1825) LD20 (2220) LD14 (2225)