TCH Low ESR Hermetic Series SMD Low ESR Tantalum Capacitors with Conductive Polymer Electrode in Hermetic Package FEATURES • • • • • • • • • Aerospace & Hi-Rel applications Low ESR conductive polymer electrode Endurance up to 10 000 hrs. on selected codes Ceramic case hermetic packaging Stability under humidity and ambient atmosphere exposure Large case sizes including CTC-21D provide high capacitance values Developed with ESA to suit aerospace applications Ongoing ESA qualification Manufacturing and screening utilizing AVX patented Q-Process to effectively remove components that may experience excessive parametric shifts or instability in operation life APPLICATIONS • • • • 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) MARKING 9 CASE AVX LOGO Polarity Band (Anode+) 107V XXXXX Aerospace Defence Power supplies Pulse power Capacitance Value in pF 107 = 100µF Rated Voltage Code V = 35V ID Code CASE DIMENSIONS: millimeters (inches) Code Type 9 (CTC-21D) J-lead (L-shape) 9 (CTC-21D) Undertab L±0.20 (0.008) 11.50 ± 0.50 (0.453 ± 0.020) 11.00 (0.433) W±0.20 (0.008) 12.50 ± 0.50 (0.492 ± 0.020) 12.50 (0.492) H Max. 6.15 (0.242) 5.95 (0.234) W1±0.20 (0.008) 12.50 ± 0.50 (0.492 ± 0.020) 10.50 (0.413) A±0.20 (0.008) 1.90 ± 0.50 (0.075 ± 0.020) 1.50 (0.059) S Min. 7.00 (0.276) 7.80 (0.307) Available ratings Engineering samples - please contact manufacturer ‘J’ Lead Termination (L-shape) Undertab Termination TECHNICAL SPECIFICATIONS Technical Data: Capacitance Range: Capacitance Tolerance: Leakage Current DCL: Rated Voltage (VR) Category Voltage (VC) Temperature Range: Reliability: Termination Finish: All technical data relate to an ambient temperature of +25°C 15 μF to 680 μF ±20% 0.1CV ⱕ +85°C 10 16 20 25 35 50 63 75 100 ⱕ +125°C 7 11 13.5 17 23.5 33 42 50 66 -55°C to +125°C 1% per 1000 hours at 85ºC, Vr with 0.1Ω/Vseries impedance, 60% confidence level Gold Plating (Undertab), Sn/Pb (J-lead) MARCH 2015 ■ 125 TCH Low ESR Hermetic Series SMD Low ESR Tantalum Capacitors with Conductive Polymer Electrode in Hermetic Package HOW TO ORDER AVX PART NUMBER TCH 9 687 M 016 W 0040 U Type Case Size See table above 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 050 = 50Vdc 016 = 16Vdc 063 = 63Vdc 020 = 20Vdc 075 = 75Vdc 025 = 25Vdc 100 = 100Vdc 035 = 35Vdc Packaging W = Waffle B = Bulk ESR in mΩ Termination J = ‘J’ lead (L-shape) U = Undertab LEAD-FREE COMPATIBLE COMPONENT For RoHS compliant products, please select correct termination style. CAPACITANCE AND VOLTAGE RANGE (CASE CODE BEFORE THE BRACKETS) Capacitance μF Code 15 156 22 226 33 336 47 476 68 686 100 107 150 157 220 227 330 337 470 477 680 687 Rated Voltage DC (VR) at 85ºC 10V 16V 20V 35V 50V 9(70) 9(70)* 9(40)* 9(40) 9(40)* 9(40)* 9(40) 9(40)* 9(40)* 9(40) 9(45)* 9(45)* 9(45)* Available Ratings: (ESR ratings in mOhms in brackets) Engineering samples - please contact manufacturer *Codes under development – upon request, please contact manufacturer 126 ■ MARCH 2015 25V 9(50)* 9(50) 9(50)* 9(55) 9(55)* 63V 9(100)* 9(100)* 75V 9(120)* 9(120) 100V 9(150)* 9(150) TCH Low ESR Hermetic Series SMD Low ESR Tantalum Capacitors with Conductive Polymer Electrode in Hermetic Package RATINGS & PART NUMBER REFERENCE AVX Part No. Case Capacitance Size (μF) Rated Voltage (V) Rated Category Category Temperature Voltage Temperature (ºC) (V) (ºC) TCH9227M010W0040# TCH9337M010W0040# TCH9477M010W0040# TCH9687M010W0040# 9 9 9 9 220 330 470 680 10 10 10 10 85 85 85 85 TCH9227M016W0040# TCH9337M016W0040# TCH9477M016W0040# TCH9687M016W0040# 9 9 9 9 220 330 470 680 16 16 16 16 85 85 85 85 TCH9157M020W0045# TCH9227M020W0045# TCH9337M020W0045# 9 9 9 150 220 330 20 20 20 85 85 85 TCH9107M025W0050# TCH9157M025W0050# TCH9227M025W0050# 9 9 9 100 150 220 25 25 25 85 85 85 TCH9107M035W0055# TCH9157M035W0055# 9 9 100 150 35 35 85 85 TCH9476M050W0070# TCH9686M050W0070# 9 9 47 68 50 50 85 85 TCH9336M063W0100# TCH9476M063W0100# 9 9 33 47 63 63 85 85 TCH9226M075W0120# TCH9336M075W0120# 9 9 22 33 75 75 85 85 TCH9156M100W0150# TCH9226M100W0150# 9 9 15 22 100 100 85 85 10 Volt @ 85ºC 7 125 7 125 7 125 7 125 16 Volt @ 85ºC 10 125 10 125 10 125 10 125 20 Volt @ 85ºC 13 125 13 125 13 125 25 Volt @ 85ºC 17 125 17 125 17 125 35 Volt @ 85°C 23 125 23 125 50 Volt @ 85°C 33 125 33 125 63 Volt @ 85°C 33 125 33 125 75 Volt @ 85°C 33 125 33 125 100 Volt @ 85°C 33 125 33 125 DCL (μA) Max. DF % Max. ESR Max. (mΩ) @ 100kHz MSL 100kHz RMS Current (A) 220 330 470 680 8 8 8 8 40 40 40 40 352 528 752 1088 8 8 8 8 300 440 660 25ºC 85ºC 125ºC 1 1 1 1 3.16 3.16 3.16 3.16 2.84 2.84 2.84 2.84 1.26 1.26 1.26 1.26 40 40 40 40 1 1 1 1 3.16 3.16 3.16 3.16 2.84 2.84 2.84 2.84 1.26 1.26 1.26 1.26 8 8 8 45 45 45 1 1 1 2.98 2.98 2.98 2.68 2.68 2.68 1.19 1.19 1.19 250 357 550 8 8 8 50 50 50 1 1 1 2.83 2.83 2.83 2.55 2.55 2.55 1.13 1.13 1.13 350 525 8 8 55 55 1 1 2.69 2.69 2.42 2.42 1.08 1.08 235 340 8 8 70 70 1 1 2.39 2.39 2.15 2.15 0.96 0.96 215 296 8 8 100 100 1 1 2.00 2.00 1.80 1.80 0.80 0.80 165 248 8 8 120 120 1 1 1.82 1.82 1.64 1.64 0.73 0.73 150 220 8 8 150 150 1 1 1.63 1.63 1.47 1.47 0.65 0.65 All technical data relates to an ambient temperature of +25ºC. Capacitance and DF are measured at 120Hz, 0.5RMS with a maximum DC bias of 2.2V. DCL is measured at rated voltage after 5 minutes. Moisture Sensitivity Level (MSL) is defined according to J-STD-020. MARCH 2015 ■ 127 TCH Low ESR Hermetic Series SMD Low ESR Tantalum Capacitors with Conductive Polymer Electrode in Hermetic Package QUALIFICATION TABLE TEST Endurance Storage Life Humidity Temperature Stability TCH low ESR hermetic series (Temperature range -55ºC to +125ºC) Condition Characteristics Determine after application of rated voltage for 2000 Visual examination no visible damage (10000) +48/0 hours at 85±2ºC and then leaving DCL 1.25 x initial limit min. 2 hours at room temperature. Also determine of ΔC/C within ±20% of initial value 125ºC temperature, category voltage for 2000 DF 1.5 x initial limit +48/-0 hours and then leaving min. 2 hours at room temperature. Power supply impedance to be < 3Ω. ESR 2 x initial limit Visual examination no visible damage DCL 2 x initial limit 125ºC, 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 DCL 1.25 x initial limit Determine after storage without applied voltage at 40±2ºC and 90±2% relative humidity for 56 days and ΔC/C within ±10% of initial value then recovery min. 2 hours at room temperature. DF initial limit ESR 1.25 x initial limit Step Temperature°C Duration (min) +20ºC -55ºC +20ºC +85ºC 1 +22 15 DCL IL* n/a IL* 10 x IL* 2 -55 15 ΔC/C IL* +0/-20% ±5% +20/-0% 3 +22 15 4 +85 15 DF IL* 1.5 x IL* IL* 1.5 x IL* 5 6 Surge Voltage +125 +22 Test temperature: 85ºC+3/0ºC Surge voltage: 1.3 x rated voltage Series protection resistance: 33Ω Discharge resistance: 33Ω Number of cycles: 1000x Cycle duration: 6 min; 30 sec charge, 5 min 30 sec discharge *Initial Limit 128 ■ MARCH 2015 15 15 ESR +125ºC +20ºC 12.5 x IL* IL* +30/-0% ±5% 2 x IL* IL* 1.25 x IL* 1.25 x IL* 1.25 x IL* 1.5 x IL* 1.5 x IL* 1.25 x IL* Visual examination no visible damage DCL initial limit ΔC/C within ±20% of initial value DF initial limit ESR 1.25 x initial limit