Tantalum Through-Hole Capacitors – Molded Radial T370 & T378 Micron MIL-PRF-49137/6 (CX06 Style) Overview The T370 and T378 Micron MIL-PRF-49137/6 (CX06 Style) These molded packages also provide significant capacitors are available in a variety of case styles and improvements in overall dimensional consistency, as sizes. These capacitors are designed to operate from well as lead wires precisely spaced to within 0.010 –55°C to +85°C at full voltage and to +125°C with derating. inches (0.25 mm). With KEMET's new molded packaging The KEMET Micron is qualified under MIL-PRF-49137/6 as design, these capacitors can now be marked using military styles CX06 (T378 ). a laser printing technique. The KEMET laser marking system ensures legibility and permanency while offering a The T370 capacitor is encapsulated in a molded, gold- complete alphanumeric print format. Laser print meets all colored epoxy. This encasement technique allows maximum requirements of the Resistance to Solvents Test, Method 215 utilization of circuit board real estate, with precisely of MIL-STD-202. centered leads in a microminiature case. Benefits Applications • Taped and reeled per EIA Specification RS-468 Typical applications include use in bypass, coupling, filtering, • Laser-marked case and timing circuits. • Qualified to MIL-PRF-49137/6, Style CX06 (T378 only) • T370 capacitance values of 0.68 – 220 μF • T378 capacitance values of 2.2 – 220 μF • Tolerances of +40% −20%, ±5%, ±10% and ±20% standard • Voltage rating of 3 – 35 VDC • Operating temperature range of −55°C to +85°C at rated voltage and up to 125°C with derating • Case sizes: C, D, E, F T370 T378 One world. One KEMET © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2042_T370-T378 • 2/6/2019 1 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

Tantalum Through-Hole Capacitors – Molded Radial T370 & T378 Micron MIL-PRF-49137/6 (CX06 Style) Ordering Information – T370/T378 T 37X D 475 M 035 A S Capacitor Case Capacitance Code Capacitance Rated Voltage Series Failure Rate Termination Finish Packaging Class Size (pF) Tolerance (VDC) T = 370 C, First two digits M = ±20% 003 = 3 Not Applicable S = Standard Blank = Bulk Tantalum 378 D, represent K = ±10% 004 = 4 (solder-coated 7301 = Tape & E, significant J = ±5% 006 = 6.3 nickel) Reel F figures. Third digit L = 40%, −20% 010 = 10 7305 = Ammo specifies number 015 = 15 7317 = Ammo of zeros to follow. 020 = 20 025 = 25 035 = 35 Ordering Information – Defense MIL-PRF-49137/6 (CX06 Style) CX 06 D 335 K Capacitance Code Capacitance Type Style Voltage (pF) Tolerance Fixed, solid 06-T378 B = 3 V First two digits M = ±20% tantalum, polar, (Radial leads) C = 4 V represent K = ±10% nonhermetically D = 6 V significant sealed F = 10 V figures. Third capacitors. H = 15 V digit specifies J = 20 V number of K = 25 V zeros to follow. M = 35 V Performance Characteristics Item Performance Characteristics Operating Temperature −55°C to 125°C Rated Capacitance Range T370: 0.68 – 220 μF at 120 Hz/25°C; T378: 2.2 – 220 μF at 120 Hz/25°C Capacitance Tolerance M tolerance ±20% standard, L tolerance + 40%/−20%, J tolerance ±5%, K tolerance ±10% Rated Voltage Range 3 – 35 V DF (120 Hz at 25°C) Refer to Part Number Electrical Specification Table Refer to Part Number Electrical Specification Table Leakage Current (rated voltage up to +85°C and 2/3 of rated voltage applied at 125°C) © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2042_T370-T378 • 2/6/2019 2 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

Tantalum Through-Hole Capacitors – Molded Radial T370 & T378 Micron MIL-PRF-49137/6 (CX06 Style) Dimensions – Millimeters (Inches) Metric will govern T370 T378 W T H 1.375 ±0.125 S (34.93 ±3.18) 1.625 ±1.25 (41.28 ±3.18) (−) (+) Leads Lengths Both 0.350 ±0.050 (8.89 ±1.27) S D Case H W T Lead Spacing Lead Diameter Size (MAXIMUM) (MAXIMUM) (MAXIMUM) ±0.010 (±0.25) ±0.001 (±0.03) 0.225 0.185 0.075 0.150 0.016 C (5.72) (4.7) (1.91) (3.81) (0.41) 0.290 0.220 0.110 0.180 0.016 D (7.37) (5.59) (2.79) (4.57) (0.41) 0.310 0.230 0.130 0.200 0.016 E (7.87) (5.84) (3.30) (5.08) (0.41) 0.475 0.375 0.150 0.300 0.016 F (12.07) (9.53) (3.81) (7.62) (0.41) © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2042_T370-T378 • 2/6/2019 3 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

Tantalum Through-Hole Capacitors – Molded Radial T370 & T378 Micron MIL-PRF-49137/6 (CX06 Style) Table 1 – Ratings & Part Number Reference CX06 CAPACITORS PER Case MIL-PRF-49137/6 Rated Rated Code KEMET DC DF % at CX06 KEMET Voltage Capacitance Case Part Number Leakage 25°C MILITARY MILITARY Size PART NUMBER PART NUMBER µA at 25°C 120 Hz (V) 85°C µF Maximum/5 Minutes Maximum 3 220.0 F T370F227(1)003AS 9.0 15 CX06B227(2) T378F227(3)003AS 4 15.0 C T370C156(1)004AS 1.0 8.0 CX06C156(2) T378C156(3)004AS 4 47.0 D T370D476(1)004AS 2.0 8.0 CX06C476(2) T378D476(3)004AS 4 68.0 E T370E686(1)004AS 3.0 8.0 CX06C686(2) T378E686(3)004AS 6 10.0 C T370C106(1)006AS 1.0 6.0 CX06D106(2) T378C106(3)006AS 6 33.0 D T370D336(1)006AS 2.0 6.0 CX06D336(2) T378D336(3)006AS 6 47.0 E T370E476(1)006AS 3.0 6.0 CX06D476(2) T378E476(3)006AS 6 150.0 F T370F157(1)006AS 9.0 10.0 CX06D157(2) T378F157(3)006AS 10 6.8 C T370C685(1)010AS 1.0 6.0 CX06F685(2) T378C685(3)010AS 10 22.0 D T370D226(1)010AS 2.0 6.0 CX06F226(2) T378D226(3)010AS 10 33.0 E T370E336(1)010AS 3.0 6.0 CX06F336(2) T378E336(3)010AS 10 100.0 F T370F107(1)010AS 9.0 8.0 CX06F107(2) T378F107(3)010AS 15 15.0 D T370D156(1)015AS 2.0 6.0 CX06H156(2) T378D156(3)015AS 15 22.0 E T370E226(1)015AS 3.0 6.0 CX06H226(2) T378E226(3)015AS 15 68.0 F T370F686(1)015AS 9.0 8.0 CX06H686(2) T378F686(3)015AS 20 3.3 C T370C335(1)020AS 1.0 6.0 CX06J335(2) T378C335(3)020AS 20 4.7 C T370C475(1)020AS 1.0 6.0 CX06J475(2) T378C475(3)020AS 20 10.0 D T370D106(1)020AS 2.0 6.0 CX06J106(2) T378D106(3)020AS 20 15.0 E T370E156(1)020AS 3.0 6.0 CX06J156(2) T378E156(3)020AS 20 47.0 F T370F476(1)020AS 9.0 8.0 CX06J476(2) T378F476(3)020AS 25 2.2 C T370C225(1)025AS 1.0 6.0 CX06K225(2) T378C225(3)025AS 25 6.8 D T370D685(1)025AS 2.0 6.0 CX06K685(2) T378D685(3)025AS 25 10.0 E T370E106(1)025AS 3.0 6.0 CX06K106(2) T378E106(3)025AS 25 33.0 F T370F336(1)025AS 9.0 6.0 CX06K336(2) T378F336(3)025AS 35 0.68 C T370C684(1)035AS 1.0 6.0 CX06M684(2) T378C684(3)035AS 35 1.0 C T370C105(1)035AS 1.0 6.0 CX06M105(2) T378C105(3)035AS 35 1.5 C T370C155(1)035AS 1.0 6.0 CX06M155(2) T378C155(3)035AS 35 2.2 D T370D225(1)035AS 2.0 6.0 CX06M225(2) T378D225(3)035AS 35 3.3 D T370D335(1)035AS 2.0 6.0 CX06M335(2) T378D335(3)035AS 35 4.7 D T370D475(1)035AS 2.0 6.0 CX06M475(2) T378D475(3)035AS 35 6.8 E T370E685(1)035AS 3.0 6.0 CX06M685(2) T378E685(3)035AS 35 10.0 F T370F106(1)035AS 9.0 6.0 CX06M106(2) T378F106(3)035AS 35 15.0 F T370F156(1)035AS 9.0 6.0 CX06M156(2) T378F156(3)035AS 35 22.0 F T370F226(1)035AS 9.0 6.0 CX06M226(2) T378F226(3)035AS µA at 25°C Ω at25°C B C (V) 85°C µF Case Maximum/5 Minutes 120 Hz Maximum 100 kHz Max (0.1) (0.01) Size Rated DC Rated Capacitance Code DF % at 25°C ESR MIL–PRF–39003 (CSS13 Style) Voltage Leakage (1) To complete KEMET part number, insert L - +40%, −20%; M - 20%; K - ±10%; J - ±5%. Designates Capacitance tolerance. (2) To complete miitary part number, insert M - ±20%, K - ±10%. Designates Capacitance tolerance. (3) To complete KEMET part number, insert M - ±20%, K - ±10%. Designates Capacitance tolerance. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2042_T370-T378 • 2/6/2019 4 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

Tantalum Through-Hole Capacitors – Molded Radial T370 & T378 Micron MIL-PRF-49137/6 (CX06 Style) Recommended Voltage Derating Guidelines −55°C to 85°C 85°C to 125°C 120% % Change in Working 100% DC Voltage with V 66% of V Temperature R R Voltage 80% % Changweit ihn twemorpkeinragt DurCe voltage g 60% 67% n ki Wor 40% % 20% 0% -55 25 45 85 105 125 Temperature (°C) Ripple Current/Ripple Voltage Permissible AC ripple voltage and current are related to Maximum Power Dissipation Case Size equivalent series resistance (ESR) and the power dissipation (P ) Watts at 25°C max capabilities of the device. Permissible AC ripple voltage that C 0.070 may be applied is limited by following criteria: D 0.080 1. Dissipated power must not exceed the limits specified E 0.090 for the Series. F 0.100 2. The positive peak AC voltage plus the DC bias voltage, Using the P max of the device, the maximum allowable rms if any, must not exceed the DC voltage rating of the ripple current or voltage may be determined. capacitor. 3. The negative peak AC voltage in combination with I(max) = √P max/R bias voltage, if any, must not exceed the allowable limits E(max) = Z √P max/R specified for reverse voltage. I = rms ripple current (amperes) E = rms ripple voltage (volts) Thermal capacities for the various case sizes have been P max = maximum power dissipation (watts) determined empirically and are listed below. The “ripple R = ESR at specified frequency (ohms) voltage” permissible may be calculated from the impedance Z = Impedance at specified frequency (ohms) and ESR data shown in the respective product section. Temperature Compensation Multipliers for Maximum Power Dissipation T ≤ 25°C T ≤ 85°C T ≤ 125°C 1.00 0.90 0.40 T = Environmental temperature The maximum power dissipation rating must be reduced with increasing environmental operating temperatures. Refer to the Temperature Compensation Multiplier table for details. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2042_T370-T378 • 2/6/2019 5 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

Tantalum Through-Hole Capacitors – Molded Radial T370 & T378 Micron MIL-PRF-49137/6 (CX06 Style) Optimum Solder Wave Profile Solder Wave Peak Temperature 260ºC Entrance to Solder Wave Exit from Solder Wave (Time in Wave – 2 to 4 Seconds) Flux Zone Preheat Zone Hot Air Debridging 250 Exit from 225 Solder Machine 200 80ºC Entrance to Cº to 120ºC In-Line Cleaner – 175 Free Exit from es 150 Entrance TBeomttpoemra Stiudree CAoiorl (Itnim-Lien ien C clleeaanneerr e to Solder Range may be less) gr 125 Machine e Immersion in D 100 Cleaning 150ºC Vapor 75 Maximum 50 Top Side Nominal 25 0 1 2 3 4 5 6 Time (Minutes) Reverse Voltage Although these are polar capacitors, some degree of transient voltage reversal is permissible, as seen below. The capacitors should not be operated continuously in reverse mode, even within these limits. Temperature Pecentage of Rated Voltage +25°C 15 +85°C 5 +125°C 1 Mounting All encased capacitors will pass the Resistance to Soldering Heat Test of MIL–STD–202, Method 210, Condition C. This test simulates wave solder of topside board mount product. This demonstration of resistance to solder heat is in accordance with what is believed to be the industry standard. More severe treatment must be considered reflective of an improper soldering process. The above figure is a recommended solder wave profile for both axial and radial leaded solid tantalum capacitors. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2042_T370-T378 • 2/6/2019 6 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

Tantalum Through-Hole Capacitors – Molded Radial T370 & T378 Micron MIL-PRF-49137/6 (CX06 Style) Capacitor Marking T370 T378 Capacitance Capacitance Military Value (pF code) Tolerance Part Number 4 digit Voltage KEMET Rating KEMET Date Code Trademark Trademark (Year/Week) 2 digit Lot Code Storage Tantalum molded radial/axial capacitors should be stored in normal working environments. KEMET recommends that maximum storage temperature not exceed 40°C and maximum storage humidity not exceed 60°C RH. Storage at high temperature may cause a small, temporary increase in leakage current (measured under standard conditions), but the original value is usually restored within a few minutes after application of rated voltage. Storage at high humidity may increase capacitance and dissipation factor. Solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres, and long term storage. For optimized solderability capacitors stock should be used promptly, preferably within three years of receipt. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2042_T370-T378 • 2/6/2019 7 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

Tantalum Through-Hole Capacitors – Molded Radial T370 & T378 Micron MIL-PRF-49137/6 (CX06 Style) Tape & Reel Packaging Information KEMET offers Solid Tantalum Capacitors fully compatible for use with automatic insertion machines for radial-lead components. Aris Reeling meets all requirements of EIA Standard RS-468. KEMET capacitors are wound on a precision made ARIS Reel Package. ARIS Ammo Package is also available. Table 2 – Packaging Quantity T370 Standard Bulk Standard Reel Case Size Reel C-Spec Quantity Quantity C 500 N/A N/A D 500 1,000 C-7301 E 500 1,000 C-7301 F 250 N/A N/A T378 Standard Bulk Standard Reel Case Size Reel C-Spec Quantity Quantity C 200 N/A N/A D 200 1,000 C-7301 E 180 1,000 C-7301 F 50 N/A N/A © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2042_T370-T378 • 2/6/2019 8 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

Tantalum Through-Hole Capacitors – Molded Radial T370 & T378 Micron MIL-PRF-49137/6 (CX06 Style) Figure 1 P A 2 1 1 2 3 A P H F W2 1 H W 1 1 T370 W W0 2 T340** 3 T330** D0 d L1 W2 P P T 1 0 Nominal Tolerance Dimension Symbol mm (inch) mm (inch) Body Height (1) A 10.50 (0.413) ±0.38 (±0.015) Maximum Body Width (1) A 15.24 (0.600) ±0.38 (±0.015) Maximum 1 Sprocket Hole Diameter D 4.0 (0.157) ±0.3 (±0.012) 0 Lead Diameter d 0.51 (0.020) 0.64 (0.025) ±0.05 (±0.001) ±0.03 Lead Center (5) F 5.0 (0.197) 2.5 (0.098) +0.8 (+0.032) −0.2 (−0.008) Component Base to Tape Center (2) (4) (6) H 16.0 – 21.0 (0.630 – 0.827) Reference Only Lead Standoff Height H N/A 0 Component Height Above Tape Center H 32.25 (1.270) Maximum 1 Component Alignment Front to Rear ΔH 0 ±2.0 (±0.079) Cut Out Length L 11.0 (0.433) Maximum Lead Protrusion L 2.0 (0.079) Maximum 1 Component Pitch (5) P 12.7 (0.500) ±1.0 (±0.039) Sprocket Hole Pitch (3) P 12.7 (0.500) ±0.03 (±0.012) 0 Sprocket Hole Center to Lead Center (4) (5) P 3.85 (0.152) 4.76 (0.188) 5.1 (0.201) ±0.7 (±0.028) 1 Sprocket Hole Center to Component Center P 6.35 (0.250) ±1.31 (±0.051) 2 Body Thickness T 6.35 (0.250) ±1.3 Maximum 0 Total Tape Thickness T 0.7 (0.28) ±0.02 (±0.008) Carrier Tape Width W 18.0 (0.709) +1.0/−0.5 (+0.039/−0.020) Hold-Down Tape Width W 15 (0.561) 6 (0.236) +1.0/−0.8 (+0.039/−0.031 0 Sprocket Hole Location W 9.0 (0.354) +0.075/−0.5 (+0.030/−0.020) 1 Hold-Down Tape Location W 3.0 (0.118) 12.0 (0.472) Maximum 2 Notes: (1) See Dimensions table for specific values per case size (2) Reference only (3) Cumulative pitch error ±1.0 mm (0.039") maximum in 20 consecutive sprocket hole locations. (4) Measured at bottom of standoff. (5) P, P1 and F measured at egress from carrier tape. (6) H dimensions for T370 D and E 16.5mm ±0.5 mm (0.650" ±0.020") On polar devices, the positive (+) lead exits from container first. * Lead spacings are 2.5mm (0.098") center to center ** Lead spacings are 5.0mm (0.197") center to center. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2042_T370-T378 • 2/6/2019 9 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

Tantalum Through-Hole Capacitors – Molded Radial T370 & T378 Micron MIL-PRF-49137/6 (CX06 Style) KEMET Electronics Corporation Sales Offi ces For a complete list of our global sales offi ces, please visit www.kemet.com/sales. Disclaimer All product specifi cations, statements, information and data (collectively, the “Information”) in this datasheet are subject to change. The customer is responsible for checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied. Statements of suitability for certain applications are based on KEMET Electronics Corporation’s (“KEMET”) knowledge of typical operating conditions for such applications, but are not intended to constitute – and KEMET specifi cally disclaims – any warranty concerning suitability for a specifi c customer application or use. The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes no obligation or liability for the advice given or results obtained. Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other measures may not be required. KEMET is a registered trademark of KEMET Electronics Corporation. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2042_T370-T378 • 2/6/2019 10 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com