SOLID TANTALUM CHIP CAPACITORS T492 SERIES – Style CWR11 Per Mil-PRF-55365/8 Established reliability military version of Industrial Grade T491 series Taped and reeled per EIA 481-1 Precision-molded, laser-marked case Symmetrical, compliant terminations 100% Surge Current test available for all case sizes Operating Temperature: -55˚C to + 125˚C • • • • • • Qualified to MIL-PRF-55365/8, Style CWR11: – Termination Options B, C, H, K – Weibull failure rate codes B, C and D – Capacitance values and voltages as shown in following part number table. (Contact KEMET for latest qualification status) • T492 OUTLINE DRAWINGS CATHODE (-) END VIEW SIDE VIEW ANODE (+) END VIEW B W BOTTOM VIEW B H E K T S X F P S G R A L Termination cutout at KEMETs Option, either end DIMENSIONS – Millimeters (Inches) Case Size Component R (Ref) T (Ref) A (Min) 0.4 (.016) 0.10 ± 0.10 0.4 0.4 (.004 ± .004) (.016) (.016) 0.13 (.005) 1.4 1.1 1.3 (.055) (.043) (.051) 0.8 (.031) 0.4 (.016) 0.10 ± 0.10 0.5 1.0 (.004 ± .004) (.020) (.039) 0.13 (.005) 2.1 1.8 2.2 (.083) (.071) (.087) 2.2 (.087) 1.3 (.051) 0.5 (.020) 0.10 ± 0.10 0.9 1.0 (.004 ± .004) (.035) (.039) 0.13 (.005) 3.1 2.8 2.4 (.122) (.110) (.094) 2.4 (.094) 1.3 (.051) 0.5 (.020) 0.10 ± 0.10 0.9 1.0 (.004 ± .004) (.035) (.039) 0.13 (.005) 3.8 3.5 3.5 (.150) (.138) (.138) K* ± 0.20 F* ± 0.1 ± (.008) ± (.004) ± (.012) B ± 0.15 (Ref) ± .006 1.6 ± 0.2 (.063 ± .008) 0.9 (.035) 1.2 (.047) 0.8 (.031) 2.8 ± 0.2 (.110 ± .008) 1.9 ± 0.2 (.075 ± .008) 1.1 (.043) 2.2 (.087) 6.0 ± 0.3 .236 ± .012 3.2 ± 0.3 (.126 ± .012) 2.5 ± 0.3 (.098 ± .012) 1.4 (.055) 7.3 ± 0.3 (.287 ± .012) 4.3 ± 0.3 (.169 ± .012) 2.8 ± 0.3 (.110 ± .012) 1.5 (.059) KEMET EIA L* W* H* A 3216-18 3.2 ± 0.2 (.126 ± .008) 1.6 ± 0.2 (.063 ± .008) B 3528-21 3.5 ± 0.2 (.138 ± .008) C 6032-28 D 7343-31 S* ± 0.3 X (Ref) P (Ref) G (Ref) E (Ref) Notes: 1. Metric dimensions govern 2. (Ref) Dimensions provided for reference only * Mil-PRF-55365/8 Specified Dimensions ORDERING INFORMATION — MIL-PRF-55365 Part Number CWR11 M H 105 K B A Style Surge Current Option Capacitors, Chip, Fixed Tantalum Established Reliability, (encapsulated) A = +25°C after Weibull B = -55°C +85°C after Weibull C = -55°, & +85°C before Weibull Z = None Voltage D = 6V J = 20V F = 10V K = 25V H = 15V M = 35V Failure Rate Symbol Weibull: B (0.1%/1000 hrs.) C (0.01%/1000 hrs.) D (0.001%/1000 hrs.) #Exponential: M (1.0%/1000 hrs.) # Inactive for P (0.1%/1000 hrs.) New Design R (0.01%/1000 hrs.) S (0.001%/1000 hrs.) Termination Finish Code B = Gold Plated H = Solder Plated C = Hot Solder Dipped K = Solder Fused Capacitance Picofarad Code First two digits represent significant figures. Third digit specifies number of zeros to follow. Capacitance Tolerances M = ±10%; K = ±10%; J = ±5% T492 SERIES ORDERING INFORMATION — KEMET Part Number T 492 B 105 K 035 B Tantalum Series Surge Current Option Case Size Lead Material A, B, C, D B = Gold C = Hot Solder Dip H or S = Solder Plated K = Solder Fused Capacitance Picofarad Code First two digits represent significant figures. Third digit specifies number of zeros to follow. Capacitance Tolerances Failure Rate Symbol M = ±10%; K = ±10%; J = ±5% As shown 4250 4250 = +25°C after Weibull 4251 = -55° +85°C after Weibull 4252 = -55, & +85°C before Weibull T492 - Precision Molded, Style CWR11 Voltage S Weibull: B (0.1%/1000 hrs.); C (0.01%/1000 hrs.); D (0.001%/1000 hrs.) # Exponential: M (1.0%/1000 hrs.); P (0.1%/1000 hrs.), R (0.01%/1000 hrs.); S (0.001%/1000 hrs.) # Exponential not recommended for new design * Part Number Example: T492B105K035BS (14 digits - no spaces) * See www.kemet.com for Pb Free transition. # Note on Failure Rates: Exponential failure rate levels M, P, R and S are inactive for new design per Mil-C-55365. Parts qualified to Weibull failure rate levels are substitutable for exponential failure rate levels. 20 ©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300 SOLID TANTALUM CHIP CAPACITORS T492 (CWR11) RATINGS AND PART NUMBER REFERENCE CapaciCapaci- Case tance tance Size Case μF F Size 1.5 A 2.2 A 3.3 A 4.7 B CapaciCase 6.8 B tance Size 10.0 B μF 15.0 C 22.0 C 47.0 D 1.0 1.5 2.2 3.3 4.7 6.8 15.0 33.0 A A A B B B C D 0.7 1.0 1.5 2.2 3.3 4.7 10.0 22.0 A A A B B B C D 0.5 0.7 1.0 1.5 2.2 3.3 4.7 6.8 15.0 A A A B B B C C D 0.3 0.5 0.7 1.0 1.5 2.2 3.3 4.7 6.8 10.0 A A B B B C C C D D 0.1 0.2 0.2 0.3 0.5 0.7 1.0 1.5 2.2 3.3 4.7 A A A A B B B C C C D ESR DC DCL DFDF % ESR : :@ Leakage +25⬚C μA @% @@ +25°C @ +25⬚C +25°C A @ +25⬚C Hz Hz 100kHz +25°C 120120 100kHz Max Max Max Max Max Max 6 Volt Rating at +85°C (4 Volt Rating at +125°C) T492A155(1)006(2)(3)(4) CWR11D(6)155(1)(2)(5) 0.5 6.0 8.0 T492A225(1)006(2)(3)(4) CWR11D(6)225(1)(2)(5) 0.5 6.0 8.0 T492A335(1)006(2)(3)(4) CWR11D(6)335(1)(2)(5) 0.5 6.0 8.0 ESR DCL DF % T492B475(1)006(2)(3)(4) CWR11D(6)475(1)(2)(5) 0.5 6.0 5.5 KEMET Mil-C-55365/8 μA @ @ +25°C T492B685(1)006(2)(3)(4) CWR11D(6)685(1)(2)(5) 0.5 6.0 4.5 Part Number Part Number +25°C 120 Hz T492B106(1)006(2)(3)(4) CWR11D(6)106(1)(2)(5) 0.6 6.0 3.5 Max Max T492C156(1)006(2)(3)(4) CWR11D(6)156(1)(2)(5) 0.9 6.0 3.0 T492C226(1)006(2)(3)(4) CWR11D(6)226(1)(2)(5) 1.4 6.0 2.2 T492D476(1)006(2)(3)(4) CWR11D(6)476(1)(2)(5) 2.8 6.0 1.1 10 Volt Rating at +85°C (7 Volt Rating at 125°C) T492A105(1)010(2)(3)(4) CWR11F(6)105(1)(2)(5) 0.5 4.0 10.0 T492A155(1)010(2)(3)(4) CWR11F(6)155(1)(2)(5) 0.5 6.0 8.0 T492A225(1)010(2)(3)(4) CWR11F(6)225(1)(2)(5) 0.5 6.0 8.0 T492B335(1)010(2)(3)(4) CWR11F(6)335(1)(2)(5) 0.5 6.0 5.5 T492B475(1)010(2)(3)(4) CWR11F(6)475(1)(2)(5) 0.5 6.0 4.5 T492B685(1)010(2)(3)(4) CWR11F(6)685(1)(2)(5) 0.7 6.0 3.5 T492C156(1)010(2)(3)(4) CWR11F(6)156(1)(2)(5) 1.5 6.0 2.5 T492D336(1)010(2)(3)(4) CWR11F(6)336(1)(2)(5) 3.3 6.0 1.1 15 Volt Rating at +85°C (10 Volt Rating at +125°C) T492A684(1)015(2)(3)(4) CWR11H(6)684(1)(2)(5) 0.5 4.0 12.0 T492A105(1)015(2)(3)(4) CWR11H(6)105(1)(2)(5) 0.5 4.0 10.0 T492A155(1)015(2)(3)(4) CWR11H(6)155(1)(2)(5) 0.5 6.0 8.0 T492B225(1)015(2)(3)(4) CWR11H(6)225(1)(2)(5) 0.5 6.0 5.5 T492B335(1)015(2)(3)(4) CWR11H(6)335(1)(2)(5) 0.5 6.0 5.0 T492B475(1)015(2)(3)(4) CWR11H(6)475(1)(2)(5) 0.7 6.0 4.0 T492C106(1)015(2)(3)(4) CWR11H(6)106(1)(2)(5) 1.6 6.0 2.5 T492D226(1)015(2)(3)(4) CWR11H(6)226(1)(2)(5) 3.3 6.0 1.1 20 Volt Rating at +85°C (13 Volt Rating at +125°C) T492A474(1)020(2)(3)(4) CWR11J(6)474(1)(2)(5) 0.5 4.0 14.0 T492A684(1)020(2)(3)(4) CWR11J(6)684(1)(2)(5) 0.5 4.0 12.0 T492A105(1)020(2)(3)(4) CWR11J(6)105(1)(2)(5) 0.5 4.0 10.0 T492B155(1)020(2)(3)(4) CWR11J(6)155(1)(2)(5) 0.5 6.0 6.0 T492B225(1)020(2)(3)(4) CWR11J(6)225(1)(2)(5) 0.5 6.0 5.0 T492B335(1)020(2)(3)(4) CWR11J(6)335(1)(2)(5) 0.7 6.0 4.0 T492C475(1)020(2)(3)(4) CWR11J(6)475(1)(2)(5) 1.0 6.0 3.0 T492C685(1)020(2)(3)(4) CWR11J(6)685(1)(2)(5) 1.4 6.0 2.4 T492D156(1)020(2)(3)(4) CWR11J(6)156(1)(2)(5) 3.0 6.0 1.1 25 Volt Rating at +85°C (17 Volt Rating at +125°C) T492A334(1)025(2)(3)(4) CWR11K(6)334(1)(2)(5) 0.5 4.0 15.0 T492A474(1)025(2)(3)(4) CWR11K(6)474(1)(2)(5) 0.5 4.0 14.0 T492B684(1)025(2)(3)(4) CWR11K(6)684(1)(2)(5) 0.5 4.0 7.5 T492B105(1)025(2)(3)(4) CWR11K(6)105(1)(2)(5) 0.5 4.0 6.5 T492B155(1)025(2)(3)(4) CWR11K(6)155(1)(2)(5) 0.5 6.0 6.5 T492C225(1)025(2)(3)(4) CWR11K(6)225(1)(2)(5) 0.6 6.0 3.5 T492C335(1)025(2)(3)(4) CWR11K(6)335(1)(2)(5) 0.9 6.0 3.5 T492C475(1)025(2)(3)(4) CWR11K(6)475(1)(2)(5) 1.2 6.0 2.5 T492D685(1)025(2)(3)(4) CWR11K(6)685(1)(2)(5) 1.7 6.0 1.4 T492D106(1)025(2)(3)(4) CWR11K(6)106(1)(2)(5) 2.5 6.0 1.2 35 Volt Rating at +85°C (23 Volt Rating at +125°C) T492A104(1)035(2)(3)(4) CWR11M(6)104(1)(2)(5) 0.5 4.0 24.0 T492A154(1)035(2)(3)(4) CWR11M(6)154(1)(2)(5) 0.5 4.0 21.0 T492A224(1)035(2)(3)(4) CWR11M(6)224(1)(2)(5) 0.5 4.0 18.0 T492A334(1)035(2)(3)(4) CWR11M(6)334(1)(2)(5) 0.5 4.0 15.0 T492B474(1)035(2)(3)(4) CWR11M(6)474(1)(2)(5) 0.5 4.0 10.0 T492B684(1)035(2)(3)(4) CWR11M(6)684(1)(2)(5) 0.5 4.0 8.0 T492B105(1)035(2)(3)(4) CWR11M(6)105(1)(2)(5) 0.5 4.0 6.5 T492C155(1)035(2)(3)(4) CWR11M(6)155(1)(2)(5) 0.5 6.0 4.5 T492C225(1)035(2)(3)(4) CWR11M(6)225(1)(2)(5) 0.8 6.0 3.5 T492C335(1)035(2)(3)(4) CWR11M(6)335(1)(2)(5) 1.2 6.0 2.5 T492D475(1)035(2)(3)(4) CWR11M(6)475(1)(2)(5) 1.7 6.0 1.5 KEMET KEMET Part Number Part Number Mil-C-55365/8 Mil-C-55365/8 Part Number Part Number PACKAGING Note: T492 Packaging • No c-spec required for 7” reel packaging • C-7280 required for 13” reel packaging • Standard reel packaging is not mandatory • Bulk packaging also available using C-7610 See page 91 for tape and reel quantities. CONSTRUCTION Silver Adhesive Negative Termination* Washer Molded Case Polarity Stripe (+) Polarity Bevel (+) Tantalum Wire Tantalum Weld (Ta2O5) Mn02 Coat (First Layer) Carbon (Second Layer) Positive Termination Silver Paint (Third Layer) CAPACITOR MARKINGS T492 Series — All Case Sizes Jan Brand Rated Voltage J 156 20K 513 Sn/Pb (5% Pb minimum) Polarity Indicator (+) Picofarad Code KEMET I. D. Symbol Print Week Code: 1st Digit = Year 2nd & 3rd Digits = Week "513" = The 13th week of 2005 Note on Failure Rates: Exponential failure rate levels M, P, R and S are inactive for new design per MIL-C-55365. Parts qualified to Weibull failure rate levels are substitutable for exponential failure rate levels. Note: ESR limits are per Mil-C-55365/8 (1) To complete KEMET/CWR part number, insert M for ±20%, K for ±10% or J for ±5% tolerance. (2) To complete KEMET/CWR part number, insert Failure Rate Symbol Weibull: B (0.1%/1000 Hrs.), C (0.01%/1000Hrs or D (0.001%/1000 Hrs.), Exponential: M (1.0%/1000 hrs.), P (0.1%/1000 hrs.), R (0.01%/1000 hrs.) or S (0.001%/1000 hrs.) (3) To complete KEMET part number, insert Termination Finish Designation B = Gold; C = Hot Solder Dipped; S = Solder Plated; K = Solder Fused. (4) To complete KEMET part number, insert 4250 = +25°C after Weibull; 4251 = -55° + 85°C after Weibull; or 4252 = -55, & +85°C before Weibull Surge Current Option. (5) To complete CWR part number, insert A = +25°C after Weibull; B = -55° + 85°C after Weibull; C = -55°, & + 85°C before Weibull or Z = None for Surge Current Option. (6) To complete CWR part numbers, insert B = Gold; C = Hot Solder Dipped; H or S = Solder Plated; K = Solder Fused ©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300 21 Solid Tantalum Surface Mount T492 SERIES—Style CWR11 Per Mil-PRF-55365/8 TANTALUM AND ALUMINUM CHIP CAPACITORS Packaging Information Tape & Reel Packaging KEMET’s Molded Tantalum and Aluminum Chip Capacitor families are packaged in 8 mm and 12 mm plastic tape on 7" and 13" reels, in accordance with EIA Standard 481-1: Taping of Surface Mount Components for Automatic Handling. This packaging system is compatible with all tape fed automatic pick and place systems. Right Hand Orientation Only (+) Embossed Carrier (–) Embossment 8mm ±.30 8mm (0.315") (.315or±.012") or 12mm (0.472") 12mm ±.30 (.472 ±.012") Top Tape Thickness .10mm (.004") Max Thickness 178mm (7.00") 180mm (7.0") oror 330mm (13.00") 330mm (13.0") Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes. Refer to EIA-556. Case Code KEMET EIA R 2012-12 S 3216-12 T 3528-12 U 6032-15 W 7343-15 V 7343-20 A 3216-18 B 3528-21 C 6032-28 D 7343-31 Y 7343-40 X 7343-43 E 7260-38 Tape Width-mm 8 8 8 12 12 12 8 8 12 12 12 12 12 7" Reel* 2,500 2,500 2,500 1,000 1,000 1,000 2,000 2,000 500 500 500 500 500 13" Reel* 10,000 10,000 10,000 5,000 3,000 3,000 9,000 8,000 3,000 2,500 2,000 2,000 2,000 * No c-spec required for 7" reel packaging. C-7280 required for 13" reel packaging. * Standard reel packaging is not mandatory. * Bulk packaging also available using C-7610. 92 ©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300 Packaging QUANTITIES PACKAGED PER REEL TANTALUM, CERAMIC AND ALUMINUM CHIP CAPACITORS Packaging Information Performance Notes 1. Cover Tape Break Force: 1.0 Kg Minimum. 2. Cover Tape Peel Strength: The total peel strength of the cover tape from the carrier tape shall be: Tape Width Peel Strength 8 mm 0.1 Newton to 1.0 Newton (10g to 100g) 12 mm 0.1 Newton to 1.3 Newton (10g to 130g) The direction of the pull shall be opposite the direction of the carrier tape travel. The pull angle of the carrier tape shall be 165 to 180 from the plane of the carrier tape. During peeling, the carrier and/or cover tape shall be pulled at a velocity of 300 ±10 mm/minute. 3. Reel Sizes: Molded tantalum capacitors are available on either 180 mm (7") reels (standard) or 330 mm (13") reels (with C-7280). Note that 13” reels are preferred. 4. Labeling: Bar code labeling (standard or custom) shall be on the side of the reel opposite the sprocket holes. Refer to EIA-556. Embossed Carrier Tape Configuration: Figure 1 Table 1 — EMBOSSED TAPE DIMENSIONS (Metric will govern) Constant Dimensions — Millimeters (Inches) Tape Size 8 mm and 12 mm D0 E 1.5 1.75 ±0.10 +0.10 -0.0 (0.059 (0.069 ±0.004) +0.004, -0.0) P0 P2 T Max T1 Max 4.0 ±0.10 2.0 ±0.05 0.600 0.100 (0.157 ±0.004) (0.079 ±0.002) (0.024) (0.004) Variable Dimensions — Millimeters (Inches) Tape Size Pitch B1 Max. Note 1 D1 Min. Note 2 F P1 R Min. Note 3 T2 Max W 8 mm Single (4 mm) 4.4 1.0 3.5 ±0.05 4.0 ±0.10 25.0 2.5 8.0 ±0.30 (.315 ±0.012) 12 mm Double (8 mm) (0.173) (0.039) (0.138 ±0.002) (0.157 ±0.004) (0.984) (0.098) 8.2 (0.323) 1.5 5.5 ±0.05 (0.059) (0.217 ±0.002) 8.0 ±0.10 30.0 (0.315 ±0.004) (1.181) 4.6 12.0 ±0.30 (0.181) (0.472 ±0.012) A0B0K0 Note 4 NOTES 1. B1 dimension is a reference dimension for tape feeder clearance only. 2. The embossment hole location shall be measured from the sprocket hole controlling the location of the embossment. Dimensions of embossment location and hole location shall be applied independent of each other. 3. Tape with components shall pass around radius “R” without damage (see sketch A). The minimum trailer length (Fig. 2) may require additional length to provide R min. for 12 mm embossed tape for reels with hub diameters approaching N min. (Table 2) 4. The cavity defined by A0, B0, and K0 shall be configured to surround the part with sufficient clearance such that the chip does not protrude beyond the sealing plane of the cover tape, the chip can be removed from the cavity in a vertical direction without mechanical restriction, rotation of the chip is limited to 20 degrees maximum in all 3 planes, and lateral movement of the chip is restricted to 0.5 mm maximum in the pocket (not applicable to vertical clearance.) 94 ©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300 TANTALUM, CERAMIC AND ALUMINUM CHIP CAPACITORS Packaging Information Embossed Carrier Tape Configuration (cont.) 20° Sketch D: Tape Camber (Top View) 1mm (0.039) Max. 1mm (0.039) Max. 250mm (9.843) Allowable camber to be 1 mm/250 mm. 400mm (15.75) Min. Figure 2: Tape Leader & Trailer Dimensions (Metric Dimensions Will Govern) Packaging Figure 3: Reel Dimensions (Metric Dimensions will govern) Table 2 – REEL DIMENSIONS (Metric will govern) Tape Size 8 mm A Max 330.0 (12.992) B* Min 1.5 (0.059) C 13.0 ± 0.20 (0.512 ± 0.008) D* Min 20.2 (0.795) 12 mm 330.0 (12.992) 1.5 (0.059) 13.0 ± 0.20 (0.512 ± 0.008) 20.2 (0.795) N Min 50.0 (1.969) See Note 3 Table 1 W1 8.4 +1.5, -0.0 (0.331 +0.059, -0.0) 12.4 +2.0, -0.0 (0.488 +0.078, -0.0) W2 Max 14.4 (0.567) 18.4 (0.724) ©KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300 W3 7.9 Min (0.311) 10.9 Max (0.429) 11.9 Min (0.469) 15.4 Max (0.606) 95