TCR Series Professional Conductive Polymer Chip Capacitors FEATURES • Conductive polymer electrode • Benign failure mode under recommended use conditions • Robust design for long operation lifetime • AVX maverick part control Q-process with statistical screening • Improved basic reliability 0.5%/1000hrs • 85°C/85r.h. 120 hours • -55 to +105°C operation temperature • DCL 0.1 CxV, 0.05CV on selected codes • 3x reflow 260°C compatible • Low ESR LEAD-FREE COMPATIBLE COMPONENT SnPb termination option is not RoHS compliant. APPLICATIONS • Long life time DC/DC converter applications in Telecommunications, Industrial, Avionics For additional information on Q-process please consult the AVX technical publication “Reaching the Highest Reliability for Tantalum Capacitors” (see the link: http://www.avx.com/docs/techinfo/Qprocess.pdf) CASE DIMENSIONS: millimeters (inches) MARKING Code B C D E B, C, D, E CASE AVX LOGO Polymer Polarity Band (Anode+) Capacitance Value in pF 686 = 68µF 686 A XXXXX Case Size See table above EIA Metric 3528-21 6032-28 7343-31 7343-43 Rated Voltage A = 10V L±0.20 W+0.20 (0.008) (0.008) -0.10 (0.004) 3.50 (0.138) 2.80 (0.110) 6.00 (0.236) 3.20 (0.126) 7.30 (0.287) 4.30 (0.169) 7.30 (0.287) 4.30 (0.169) H+0.20 (0.008) -0.10 (0.004) 1.90 (0.075) 2.60 (0.102) 2.90 (0.114) 4.10 (0.162) W1±0.20 (0.008) 2.20 (0.087) 2.20 (0.087) 2.40 (0.094) 2.40 (0.094) A+0.30 (0.012) -0.20 (0.008) 0.80 (0.031) 1.30 (0.051) 1.30 (0.051) 1.30 (0.051) S Min. 1.40 (0.055) 2.90 (0.114) 4.40 (0.173) 4.40 (0.173) W1 dimension applies to the termination width for A dimensional area only. ID Code *Codes under development HOW TO ORDER TCR D Type EIA Code 1210 2312 2917 2917 476 M 016 # 0070 J Capacitance Code pF code: 1st two digits represent significant figures, 3rd digit represents multiplier (number of zeros to follow) Tolerance M = ±20% Rated DC Voltage 010 = 10Vdc 016 = 16Vdc Packaging R = Pure Tin 7" Reel S = Pure Tin 13" Reel H = Tin Lead 7“Reel ESR in mΩ DCL J = 0.1CV G = 0.05CV* (contact manufacturer) * selected codes K = Tin Lead 13” Reel (contact manufacturer) TECHNICAL SPECIFICATIONS Technical Data: Capacitance Range: Capacitance Tolerance: Leakage Current DCL: Rated Voltage (VR) Surge Voltage (VS) Surge Voltage (VS) Temperature Range: Reliability: +105°C: +85°C: +105°C: All technical data relate to an ambient temperature of +25°C 0.47 μF to 100 μF ±20% (J) 0.1CV, (G) 0.05CV on selected codes 10 16 20 25 35 50 63 13 21 26 33 46 65 82 10 16 20 25 35 50 63 -55°C to +105°C 0.5% per 1000 hours at 85°C, VR with 0.1Ω/V series impedance, 60% confidence level NOTE: Conductive Polymer Capacitors are designed to operate within the limits of the environmental conditions specified for each series. If operated continuously at their maximum temperature and / or humidity limit, or beyond these limits, capacitors may exhibit a parametric shift in capacitance and increases in ESR. These changes may occur earlier if the specified environmental conditions are exceeded. Similarly, their normal operational time period will be significantly extended if their general duty cycle includes operation below maximum temperature within humidity controlled environments. Careful attention should be paid to maximum temperature with associated high humidity environments as well as voltage derating, ripple current and current surges. Please reference the AVX Conductive Polymer Capacitor Guidelines for more information or contact factory for application assistance. 032316 133 TCR Series Professional Conductive Polymer Chip Capacitors CAPACITANCE AND RATED VOLTAGE RANGE (LETTER DENOTES CASE SIZE) Capacitance μF Code 0.47 474 0.68 684 1 105 1.5 155 2.2 225 3.3 335 4.7 475 6.8 685 10 106 15 156 22 226 33 336 47 476 68 686 100 107 10V (A) Rated Voltage DC (VR) to 105°C 20V (D) 25V (E) 35V (V) 16V (C) 50V (T) 63V (J) B(400)* B(300)* B(400)* B(300)* B(250)* B(250)* B(250)* C(200)* C(200)* C(200)* B(200)* B(300)* B(300)* B(200)* B(300)* B(200)* D(120)* D(100)* D(100)* D(70) D(70)* D(70) D(70)* C(200)* C(200)* C(200)* D(150)* D(70)* Available Ratings, (ESR ratings in mOhms in brackets) Engineering samples - please contact manufacturer *Codes under development – subject to change Note: Voltage ratings are minimum values. AVX reserves the right to supply higher ratings in the same case size, to the same reliability standards. RATINGS & PART NUMBER REFERENCE AVX Part No. Case Size Capacitance (μF) Rated Voltage (V) Maximum Operating Temperature (ºC) TCRD686M010#0070J D 68 10 105 TCRD476M016#0070J D 47 16 105 DCL Max. (μA) DF Max. (%) 10 Volt to 105°C 68 6 16 Volt to 105°C 75 6 ESR Max @ 100kHz (mΩ) MSL 70 70 100kHz RMS Current (mA) 45ºC 85ºC 105ºC 125ºC 3 1800 1300 800 - 3 1800 1300 800 - Moisture Sensitivity Level (MSL) is defined according to J-STD-020. All technical data relates to an ambient temperature of +25ºC. Capacitance and DF are measured at 120Hz, 0.5RMS with DC bias of 2.2 volts. DCL is measured at rated voltage after 5 minutes. ESR allowed to move up to 1.25 times catalog limit post mounting. For typical weight and composition see page 223. NOTE: AVX reserves the right to supply a higher voltage rating or tighter tolerance part in the same case size, to the same reliability standards. 134 032316 TCR Series Professional Conductive Polymer Chip Capacitors QUALIFICATION TABLE TEST Endurance Storage Life Humidity Biased Humidity Temperature Stability Surge Voltage TCR series (Temperature range -55ºC to +105ºC) Characteristics Visual examination no visible damage Determine after application of rated voltage for 2000 +48/-0 hours at 85±2ºC and then leaving 1-2 hours at DCL 1.25 x initial limit room temperature. Also determine after application of ΔC/C within +20/-30% of initial value 105ºC temperature, rated voltage for 2000 +48/-0 DF 1.5 x initial limit hours and then leaving 1-2 hours at room temperature. Power supply impedance to be ≤0.1Ω/V. ESR 2 x initial limit Visual examination no visible damage DCL 1.25 x initial limit 105ºC, 0V, 2000h ΔC/C within ±20% of initial value DF 1.5 x initial limit ESR 2 x initial limit Visual examination no visible damage Determine after storage without applied voltage DCL 3 x initial limit at 65±2ºC and 95±2% relative humidity for 500 ΔC/C within +30/-20% of initial value hours and then recovery 1-2 hours at room temperature. DF 1.5 x initial limit ESR 2 x initial limit Visual examination no visible damage DCL 3 x initial limit Determine after leaving for 120 hours at 85±2ºC, 85% relative humidity and rated voltage and then ΔC/C within +30/-20% of initial value recovery 1-2 hours at room temperature. DF 1.5 x initial limit ESR 2 x initial limit Condition Step 1 2 3 4 5 6 Temperature°C +20±2 -55+0/-3 +20±2 +85+3/-0 +105+3/-0 +20±2 Duration(min) 15 15 15 15 15 15 Test temperature: 105ºC+3/0ºC Test voltage: Rated voltage at 105ºC Surge voltage: 1.3 x rated voltage at 105ºC Series protection resistance 1000±100Ω Discharge resistance: 1000Ω Number of cycles: 1000x Cycle duration: 6 min; 30 sec charge, 5 min 30 sec discharge +20ºC -55ºC +20ºC DCL IL* n/a IL* ΔC/C n/a +0/-20% ±5% DF IL* 1.5 x IL* IL* +85ºC +105ºC +20ºC 10 x IL* 12.5 x IL* IL* +20/-0% +30/-0% ±5% 1.5 x IL* 2 x IL* Visual examination no visible damage DCL initial limit ΔC/C within +10/-20% of initial value for Vr ≤ 10V within +20/-30% of initial value for Vr ≥ 16V DF 1.25 x initial limit IL* *Initial Limit 032316 135