T494C475M025AS

SOLID TANTALUM CHIP CAPACITORS KEMET T494 SERIES — Low ESR, Industrial Grade ® FEATURES Low ESR values in EIA 535BAAC sizes Taped and Reeled per EIA 481-1 Symmetrical, Compliant Terminations Optional Gold-plated Terminations Laser-marked Case 100% Surge Current test on C, D, E, U, V, X sizes Capacitance: 0.1 F to 1000 F Tolerance: ±10%, ±20% Voltage: 3-50 VDC Extended Range Values New Low Profile Case Sizes • • • • • CAPACITOR OUTLINE DRAWING CATHODE (-) END VIEW SIDE VIEW ANODE (+) END VIEW B W Solid Tantalum Surface Mount • • • • • • BOTTOM VIEW B H E K T S X F P G S R A L Termination cutout at KEMET’s Option, either end STANDARD T494 DIMENSIONS Millimeters (inches) CASE SIZE KEMET EIA A 3216-18 B 3528-21 C 6032-28 D 7343-31 X 7343-43 E 7260-38 K* ±± 0.20 (.008) F* L* W* H* 3.2 ± 0.2 (.126 ± .008) 3.5 ± 0.2 (.138 ± .008) 6.0 ± 0.3 (.236 ± .012) 7.3 ± 0.3 (.287 ± .012) 7.3 ± 0.3 (.287 ± .012) 7.3 ± 0.3 (.287 ± .012) 1.6 ±0.2 (.063 ±.008) 2.8 ± 0.2 (.110 ± .008) 3.2 ± 0.3 (.126 ± .012) 4.3 ± 0.3 (.169 ± .012) 4.3 ± 0.3 (.169 ± .012) 6.0 ± 0.3 (.236 ± .012) 1.6 ± 0.2 (.063 ± .008) 1.9 ± 0.2 (.075 ± .008) 2.5 ± 0.3 (.098 ± .012) 2.8 ± 0.3 (.110 ± .012) 4.0 ± 0.3 (.157 ± .012) 3.6 ± 0.2 (.142 ± .008) 0.9 (.035) 1.1 (.043) 1.4 (.055) 1.5 (.059) 2.3 (.091) 2.3 (.091) COMPONENT ± 0.1 ± 0.3 B ± 0.15 ± (.004) S* ± (.012) (Ref) ± (.006) 1.2 (.047) 2.2 (.087) 2.2 (.087) 2.4 (.094) 2.4 (.094) 4.1 (.161) 0.8 (.031) 0.8 (.031) 1.3 (.051) 1.3 (.051) 1.3 (.051) 1.3 (.051) 0.4 (.016) 0.4 (.016) 0.5 (.020) 0.5 (.020) 0.5 (.020) 0.5 (.020) X (Ref) 0.10 ± 0.10 (.004 ± .004) 0.10 ± 0.10 (.004 ± .004) 0.10 ± 0.10 (.004 ± .004) 0.10 ± 0.10 (.004 ± .004) 0.10 ± 0.10 (.004 ± .004) 0.10 ± 0.10 (.004 ± .004) P R T A G E (Ref) (Ref) (Ref) (Min) (Ref) (Ref) 0.4 (.016) 0.5 (.020) 0.9 (.035) 0.9 (.035) 1.7 (.067) 0.9 (.035) 0.4 (.016) 1.0 (.039) 1.0 (.039) 1.0 (.039) 1.0 (.039) 1.0 (.039) 0.13 (.005) 0.13 (.005) 0.13 (.005) 0.13 (.005) 0.13 (.005) 0.13 (.005) 0.8 (.031) 1.1 (.043) 2.5 (.098) 3.8 (.150) 3.8 (.150) 3.8 (.150) 1.1 (.043) 1.8 (.071) 2.8 (.110) 3.5 (.138) 3.5** (.138) 3.5 (.138) 1.3 (.051) 2.2 (.087) 2.4 (.094) 3.5 (.138) 3.5** (.138) 3.5 (.138) Notes: 1. Metric dimensions govern. 2. (Ref) - Dimensions provided for reference only. * Mil-C-55365/8 Specified Dimensions ** Round Glue Pad: 2.9 ±0.1mm (0.114" ±0.004") in diameter at KEMET’s option LOW PROFILE T494 DIMENSIONS Millimeters (inches) CASE SIZE KEMET EIA R 2012-12 S 3216-12 T 3528-12 U 6032-15 V 7343-20 COMPONENT L W H Max. K Min. F ± 0.1 S ± 0.3 X (Ref T (Ref) A (Min) G (Ref) E (Ref) 2.0 ± 0.2 (.079 ± .008) 3.2 ± 0.2 (.126 ± .008) 3.5 ± 0.2 (.138 ± .008) 6.0 ± 0.3 (.236 ± .012) 7.3 ± 0.3 (.287 ± .012) 1.3 ± 0.2 (.051 ± .008) 1.6 ± 0.2 (.063 ± .008) 2.8 ± 0.2 (.110 ± .008) 3.2 ± 0.3) (.126 ± .012) 4.3 ± 0.3 (.169 ± .012) 1.2 (.047) 1.2 (.047) 1.2 (.047) 1.5 (.059) 2.0 (.079) 0.3 (.012) 0.3 (.012) 0.3 (.012) 0.5 (.020) 0.9 (.035) 0.9 (.035) 1.2 (.047) 2.2 (.087) 2.2 (.087) 2.4 (.094) 0.5 (.020) 0.8 (.031) 0.8 (.031) 1.3 (.051) 1.3 (.051) 0.05 (.002) 0.05 (.002) 0.05 (.002) 0.05 (.002) 0.05 (.002) 0.13 (.005) 0.13 (.005) 0.13 (.005) 0.13 (.005) 0.13 (.005) 0.8 (.031) 0.8 (.031) 1.1 (.043) 2.5 (.098) 3.8 (.150) 0.5 (.020) 1.1 (.043) 1.8 (.071) 2.8 (.110) 3.5 (.138) 0.8 (.031) 1.3 (.051) 2.2 (.087) 2.4 (.094) 3.5 (.138) Notes: 1. Metric dimensions govern. 2. (Ref) - Dimensions provided for reference only. 3. No dimensions provided for B, P or R because low profile cases do not have a bevel or a notch. T494 ORDERING INFORMATION T 494 B 105 M 035 A S* Tantalum Series T494 - Low ESR, Industrial Grade Case Size A, B, C, D, E, R, S, T, U, V, X Capacitance Picofarad Code First two digits represent significant figures. Third digit specifies number of zeros to follow. *Part number example: T494B105M035AS (14 digits - no spaces) Lead Material S - Standard Solder -Coated (90% Sn/10% Pb) G - Gold Plated (A, B, C, D, X only) T - 100% Tin (Sn) Plated and Reflowed Failure Rate A - Not Applicable Voltage Capacitance Tolerance M - ± 20% K - ±10% KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300 21 KEMET ® SOLID TANTALUM CHIP CAPACITORS T494 SERIES—Low ESR, Industrial Grade T494 RATINGS & PART NUMBER REFERENCE Capacitance µF DF % DC @ +25ºC Leakage 120 Hz µA @ 25°C Max Max 3 Volt Rating at +85ºC (2 Volt Rating at +125ºC) T494A336(1)003AS 1.0 6.0 4 Volt Rating at +85ºC (2.7 Volt Rating at +125ºC) T494A335(1)004AS 0.5 6.0 T494A475(1)004AS 0.5 6.0 T494A685(1)004AS 0.5 6.0 T494S685(1)004AS 0.5 6.0 T494B106(1)004AS 0.5 6.0 T494A106(1)004AS 0.5 6.0 T494S106(1)004AS 0.5 6.0 T494R106M004AS 0.5 8.0 T494B156(1)004AS 0.6 6.0 T494A156(1)004AS 0.6 6.0 T494T156(1)004AS 0.6 6.0 T494S156M004AS 0.6 10.0 T494C226(1)004AS 0.9 6.0 T494B226(1)004AS 0.9 6.0 T494A226(1)004AS 0.9 6.0 T494S226M004AS 0.9 10.0 T494T226(1)004AS 0.9 6.0 T494C336(1)004AS 1.3 6.0 T494U336(1)004AS 1.3 6.0 T494B336(1)004AS 1.3 6.0 T494A336(1)004AS 1.3 6.0 T494T336M004AS 1.3 8.0 T494C476(1)004AS 1.9 6.0 T494U476(1)004AS 1.9 6.0 T494B476(1)004AS 1.9 6.0 T494A476M004AS 1.9 12.0 T494T476M004AS 1.9 12.0 T494D686(1)004AS 2.7 6.0 T494C686(1)004AS 2.7 6.0 T494U686(1)004AS 2.7 6.0 T494B686(1)004AS 2.7 6.0 T494A686(1)004AS 2.8 30.0 T494D107(1)004AS 4.0 8.0 T494C107(1)004AS 4.0 8.0 T494U107(1)004AS 4.0 10.0 T494B107M004AS 4.0 8.0 T494A107M004AS 4.0 30.0 T494D157(1)004AS 6.0 8.0 T494V157(1)004AS 6.0 8.0 T494C157(1)004AS 6.0 8.0 T494B157M004AS 6.0 12.0 T494V227(1)004AS 8.8 8.0 T494D337(1)004AS 13.2 8.0 T494C337(1)004AS 13.2 10.0 T494V337M004AS 13.2 12.0 T494X477(1)004AS 18.8 8.0 T494D477(1)004AS 18.8 8.0 T494X687M004AS 27.2 12.0 T494D687M004AS 27.2 12.0 T494X108(1)004AS 40.0 12.0 T494E108M004AS 40.0 15.0 **6 Volt Rating at +85ºC (4 Volt Rating at +125ºC) T494A225(1)006AS 0.5 6.0 T494A335(1)006AS 0.5 6.0 T494A475(1)006AS 0.5 6.0 T494S475(1)006AS 0.5 6.0 T494B685(1)006AS 0.5 6.0 T494A685(1)006AS 0.5 6.0 T494S685(1)006AS 0.5 6.0 T494R685(1)006AS 0.5 8.0 T494B106(1)006AS 0.6 6.0 T494A106(1)006AS 0.6 6.0 T494T106(1)006AS 0.6 6.0 T494S106M006AS 0.6 10.0 T494R106M006AS 0.6 8.0 T494C156(1)006AS 0.9 6.0 T494B156(1)006AS 0.9 6.0 T494A156(1)006AS 0.9 6.0 T494T156(1)006AS 0.9 6.0 T494S156M006AS 0.9 10.0 T494C226(1)006AS 1.4 6.0 T494U226(1)006AS 1.4 6.0 T494B226(1)006AS 1.4 6.0 T494A226(1)006AS 1.4 6.0 T494T226M006AS 1.4 8.0 T494C336(1)006AS 2.0 6.0 T494U336(1)006AS 2.0 6.0 T494B336(1)006AS 2.0 6.0 T494A336M006AS 2.0 12.0 T494T336M006AS 2.0 12.0 T494D476(1)006AS 2.9 6.0 T494C476(1)006AS 2.9 6.0 T494U476(1)006AS 2.9 6.0 T494B476(1)006AS 2.9 6.0 T494A476M006AS 3.0 12.0 Case Size #33.0 *A 3.3 4.7 6.8 6.8 10.0 10.0 #10.0 #10.0 15.0 15.0 15.0 #15.0 22.0 22.0 #22.0 #22.0 #22.0 33.0 33.0 33.0 #33.0 #33.0 47.0 47.0 #47.0 #47.0 #47.0 68.0 68.0 #68.0 #68.0 #68.0 100.0 #100.0 #100.0 #100.0 #100.0 150.0 150.0 #150.0 †150.0 #220.0 #330.0 #330.0 #330.0 #470.0 #470.0 #680.0 #680.0 #1000.0 #1000.0 A A A S B A *S *R B A T *S C B *A *S *T C U B *A *T C U *B *A T D C *U *B A D *C *U *B *A D V *C *B *V *D *C *V *X *D *X D *X *E 2.2 3.3 4.7 4.7 6.8 6.8 #6.8 #6.8 10.0 10.0 10.0 #10.0 #10.0 15.0 15.0 #15.0 #15.0 #15.0 22.0 22.0 22.0 #22.0 #22.0 33.0 33.0 #33.0 #33.0 #33.0 47.0 47.0 #47.0 #47.0 †47.0 A A A S B A *S *R B A T *S *R C B *A *T S C U B *A *T C U *B *A T D C *U *B *A KEMET Part Number ESR Ω @ +25ºC 100 kHz Max 2.0 4.0 3.5 3.0 7.0 1.2 2.0 9.0 6.0 1.2 1.5 2.0 9.0 0.5 0.6 1.5 8.0 2.5 0.5 0.6 0.5 3.0 3.5 0.5 0.6 0.5 2.0 4.0 0.20 0.25 0.60 2.00 3.00 0.20 0.20 1.00 0.65 3.00 0.15 0.20 0.30 1.00 0.30 0.15 0.09 0.30 0.15 0.15 0.10 0.15 0.10 0.08 6.0 6.0 3.5 8.0 1.2 2.0 9.0 10.0 1.0 2.0 1.2 9.0 6.0 0.6 0.7 2.0 2.5 10.0 0.5 0.8 0.6 3.0 3.5 0.3 0.6 0.6 2.0 4.0 0.22 0.25 0.60 2.00 2.50 Capacitance µF 68.0 #68.0 #68.0 #68.0 100.0 100.0 #100.0 #100.0 #100.0 150.0 #150.0 #150.0 220.0 #220.0 #220.0 #220.0 #330.0 #330.0 #470.0 #470.0 #680.0 1.5 2.2 3.3 3.3 #3.3 4.7 4.7 #4.7 #4.7 6.8 6.8 6.8 #6.8 10.0 10.0 #10.0 #10.0 #10.0 15.0 15.0 15.0 #15.0 #15.0 22.0 22.0 #22.0 #22.0 #22.0 33.0 33.0 33.0 #33.0 #33.0 47.0 47.0 #47.0 #47.0 #47.0 68.0 #68.0 68.0 #68.0 #68.0 100.0 #100.0 #100.0 150.0 #150.0 #150.0 #150.0 #220.0 #220.0 #330.0 #330.0 #470.0 DF % DC @ +25ºC Leakage 120 Hz µA @ 25°C Max Max **6 Volt Rating at +85ºC (4 Volt Rating at +125ºC) D T494D686(1)006AS 4.1 6.0 *C T494C686(1)006AS 4.1 6.0 *U T494U686(1)006AS 4.1 10.0 *B T494B686M006AS 4.1 8.0 D T494D107(1)006AS 6.0 8.0 V T494V107(1)006AS 6.0 8.0 *C T494C107(1)006AS 6.0 8.0 U T494U107M006AS 6.0 10.0 *B T494B107M006AS 6.3 15.0 D T494D157(1)006AS 9.0 8.0 *C T494C157M006AS 9.0 8.0 *V T494V157(1)006AS 9.0 8.0 X T494X227(1)006AS 13.2 8.0 *D T494D227(1)006AS 13.2 8.0 *C T494C227M006AS 13.2 10.0 *V T494V227M006AS 13.2 12.0 *X T494X337(1)006AS 19.8 8.0 *D T494D337(1)006AS 19.8 8.0 *X T494X477(1)006AS 28.2 10.0 *D T494D477M006AS 28.2 12.0 E T494E687M006AS 40.8 12.0 10 Volt Rating at +85ºC (7 Volt Rating at +125ºC) A T494A155(1)010AS 0.5 6.0 A T494A225(1)010AS 0.5 6.0 A T494A335(1)010AS 0.5 6.0 S T494S335(1)010AS 0.5 6.0 *R T494R335(1)010AS 0.3 8.0 B T494B475(1)010AS 0.5 6.0 A T494A475(1)010AS 0.5 6.0 *S T494S475(1)010AS 0.5 6.0 *R T494R475M010AS 0.5 8.0 B T494B685(1)010AS 0.7 6.0 A T494A685(1)010AS 0.7 6.0 T T494T685(1)010AS 0.7 6.0 *S T494S685M010AS 0.7 10.0 C T494C106(1)010AS 1.0 6.0 B T494B106(1)010AS 1.0 6.0 *A T494A106(1)010AS 1.0 6.0 *T T494T106(1)010AS 1.0 6.0 S T494S106M010AS 1.0 10.0 C T494C156(1)010AS 1.5 6.0 Case Size U B *A *T C U *B *A T D V C *U *B D V *C *U *B D *C V U *B D *C *V X *D *C V *X *D X *D E KEMET Part Number T494U156(1)010AS T494B156(1)010AS T494A156(1)010AS T494T156M010AS T494C226(1)010AS T494U226(1)010AS T494B226(1)010AS T494A226M010AS T494T226M010AS T494D336(1)010AS T494V336(1)010AS T494C336(1)010AS T494U336(1)010AS T494B336(1)010AS T494D476(1)010AS T494V476(1)010AS T494C476(1)010AS T494U476(1)010AS T494B476M010AS T494D686(1)010AS T494C686(1)010AS T494V686(1)010AS T494U686M010AS T494B686M010AS T494D107(1)010AS T494C107(1)010AS T494V107(1)010AS T494X157(1)010AS T494D157(1)010AS T494C157(1)010AS T494V157M010AS T494X227(1)010AS T494D227(1)010AS T494X337(1)010AS T494D337M010AS T494E477M010AS 1.5 1.5 1.5 1.5 2.2 2.2 2.2 2.2 2.2 3.3 3.3 3.3 3.3 3.3 4.7 4.7 4.7 4.7 4.7 6.8 6.8 6.8 6.8 6.8 10.0 10.0 10.0 15.0 15.0 15.0 15.0 22.0 22.0 33.0 33.0 47.0 6.0 6.0 8.0 8.0 6.0 6.0 6.0 10.0 12.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 10.0 8.0 6.0 6.0 6.0 10.0 10.0 8.0 8.0 8.0 8.0 8.0 10.0 8.0 8.0 8.0 10.0 10.0 12.0 0.20 0.20 1.00 0.65 0.15 0.20 0.30 1.20 8.00 0.15 0.30 0.30 0.15 0.15 0.30 0.30 0.15 0.15 0.10 0.15 0.10 6.0 6.0 4.0 9.0 10.0 1.5 3.0 9.0 8.0 1.2 3.0 2.0 9.0 0.6 0.8 2.0 3.5 12.0 0.5 0.8 0.7 4.0 3.5 0.4 0.8 0.7 4.5 6.0 0.25 0.30 0.30 0.60 2.00 0.22 0.30 0.30 1.20 0.65 0.20 0.30 0.30 1.20 1.50 0.15 0.30 0.40 0.15 0.15 0.90 0.30 0.15 0.15 0.10 0.15 0.10 *Extended Values **6 Volt product equivalent to 6.3 volt product. (1) To complete KEMET Part Number, insert M for ±20% tolerance or K for ±10% tolerance. Higher voltage ratings, lower ESR, and tighter capacitance tolerance product may be substituted within the same size at KEMET's option. Voltage substitutions will be marked with the higher voltage rating. #Maximum Capacitance Change @ 125ºC=+15%. †Maximum Capacitance Change @ 125ºC=+20%. New Values in Red 22 ESR Ω @ +25ºC 100 kHz Max KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300 SOLID TANTALUM CHIP CAPACITORS KEMET T494 SERIES—Low ESR, Industrial Grade ® T494 RATINGS & PART NUMBER REFERENCE 1.0 1.5 2.2 2.2 #2.2 3.3 3.3 4.7 4.7 4.7 6.8 6.8 #6.8 10.0 10.0 10.0 #10.0 #10.0 15.0 15.0 #15.0 22.0 22.0 #22.0 #22.0 33.0 #33.0 #33.0 47.0 47.0 #47.0 68.0 #68.0 100.0 #100.0 #150.0 0.7 1.0 1.0 †1.0 1.5 1.5 2.2 2.2 3.3 #3.3 3.3 4.7 4.7 #4.7 6.8 6.8 #6.8 10.0 10.0 #10.0 15.0 15.0 22.0 22.0 #22.0 33.0 #33.0 †33.0 47.0 68.0 #68.0 #100.0 DF % DC @ +25ºC Leakage 120 Hz µA @ 25°C Max Max 16 Volt Rating at +85ºC (10 Volt Rating at + 125ºC) A T494A105(1)016AS 0.5 4.0 A T494A155(1)016AS 0.5 6.0 A T494A225(1)016AS 0.5 6.0 *S T494S225(1)016AS 0.5 6.0 *R T494R225M016AS 0.5 8.0 B T494B335(1)016AS 0.5 6.0 A T494A335(1)016AS 0.5 6.0 B T494B475(1)016AS 0.8 6.0 A T494A475(1)016AS 0.8 6.0 T T494T475(1)016AS 0.8 6.0 C T494C685(1)016AS 1.1 6.0 B T494B685(1)016AS 1.1 6.0 *A T494A685(1)016AS 1.1 6.0 C T494C106(1)016AS 1.6 6.0 U T494U106(1)016AS 1.6 6.0 B T494B106(1)016AS 1.6 6.0 *A T494A106(1)016AS 1.6 10.0 *T T494T106M016AS 1.6 8.0 C T494C156(1)016AS 2.4 6.0 U T494U156(1)016AS 2.4 6.0 *B T494B156(1)016AS 2.4 6.0 D T494D226(1)016AS 3.6 6.0 C T494C226(1)016AS 3.6 6.0 *U T494U226(1)016AS 3.6 10.0 *B T494B226(1)016AS 3.6 6.0 D T494D336(1)016AS 5.3 6.0 *C T494C336(1)016AS 5.3 6.0 *U T494U336(1)016AS 5.3 12 D T494D476(1)016AS 7.5 6.0 V T494V476(1)016AS 7.5 6.0 *C T494C476(1)016AS 7.5 6.0 *D T494D686(1)016AS 10.9 6.0 *V T494V686(1)016AS 10.9 6.0 X T494X107(10)016AS 16.0 8.0 *D T494D107(1)016AS 16.0 8.0 *X T494X157(1)016AS 24.0 8.0 20 Volt Rating at +85ºC (13 Volt Rating at +125ºC) A T494A684(1)020AS 0.5 4.0 A T494A105(1)020AS 0.5 4.0 S T494S105(1)020AS 0.5 6.0 R T494R105M020AS 0.2 6.0 A T494A155(1)020AS 0.5 6.0 S T494S155(1)020AS 0.5 6.0 B T494B225(1)020AS 0.5 6.0 A T494A225(1)020AS 0.5 6.0 B T494B335(1)020AS 0.7 6.0 *A T494A335(1)020AS 0.7 6.0 *T T494T335(1)020AS 0.7 6.0 C T494C475(1)020AS 1.0 6.0 B T494B475(1)020AS 1.0 6.0 *A T494A475M020AS 1.0 8.0 C T494C685(1)020AS 1.4 6.0 U T494U685(1)020AS 1.4 6.0 *B T494B685(1)020AS 1.4 6.0 C T494C106(1)020AS 2.0 6.0 U T494U106(1)020AS 2.0 6.0 *B T494B106(1)020AS 2.0 6.0 D T494D156(1)020AS 3.0 6.0 *C T494C156(1)020AS 3.0 6.0 D T494D226(1)020AS 4.4 6.0 V T494V226(1)020AS 4.4 6.0 *C T494C226(1)020AS 4.4 6.0 D T494D336(1)020AS 6.6 6.0 *C T494C336M020AS 6.6 6.0 V T494V336M020AS 6.6 8.0 *D T494D476(1)020AS 9.4 6.0 X T494X686(1)020AS 13.6 6.0 *D T494D686(1)020AS 13.6 8.0 *X T494X107(1)020AS 20.0 8.0 Case Size KEMET Part Number ESR Ω @ +25ºC 100 kHz Max 6.0 6.0 4.0 10.0 20.0 2.0 4.0 1.5 3.0 3.0 0.8 1.2 3.0 0.6 1.0 0.8 3.0 6.0 0.4 0.8 0.8 0.25 0.35 1.80 1.00 0.25 0.30 2.20 0.2 0.3 0.5 0.15 0.50 0.15 0.15 0.15 8.0 5.5 10.0 15.0 4.5 9.0 1.5 4.0 1.3 4.0 4.0 0.6 1.0 3.0 0.6 1.4 1.0 0.5 0.8 1.0 0.35 0.40 0.3 0.4 0.4 0.25 0.40 0.40 0.2 0.2 0.2 0.15 *Extended Values **6 Volt product equivalent to 6.3 volt product. (1) To complete KEMET Part Number, insert M for ±20% tolerance or K for ±10% tolerance. Higher voltage ratings, lower ESR, and tighter capacitance tolerance product may be substituted within the same size at KEMET's option. Voltage substitutions will be marked with the higher voltage rating. #Maximum Capacitance Change @ 125ºC=+15%. †Maximum Capacitance Change @ 125ºC=+20%. New Values in Red Case Size 0.3 0.5 0.7 1.0 1.0 1.5 1.5 2.2 2.2 3.3 3.3 4.7 #4.7 6.8 10.0 10.0 15.0 #15.0 22.0 22.0 33.0 #33.0 #47.0 †47.0 †68.0 0.10 0.15 0.22 0.33 0.47 0.47 0.68 0.68 1.0 1.0 1.5 1.5 2.2 2.2 3.3 #3.3 4.7 4.7 6.8 6.8 10.0 #10.0 #10.0 15.0 15.0 #22.0 #22.0 #33.0 #47.0 0.10 0.15 0.15 0.22 0.33 0.47 0.47 0.68 0.68 1.0 #1.0 1.5 1.5 2.2 2.2 3.3 4.7 6.8 #6.8 #10.0 #15.0 KEMET Part Number T494 Series — All Case Sizes Negative Termination* Silver Adhesive Washer Molded Case Polarity Stripe (+) 10.0 10.0 10.0 10.0 2.5 1.8 2.0 1.6 3.0 1.6 4.0 1.0 1.5 0.8 1.5 0.8 0.6 0.5 0.7 0.4 0.4 Tantalum Wire (• Denotes T494) Print Week Code: 1st Digit = Year 2nd & 3rd Digits = Week "227" = The 27th week of 2002 10.0 6.0 6.0 6.0 2.5 4.0 2.5 6.0 2.0 6.0 2.5 3.0 1.5 2.5 0.8 1.3 0.7 0.7 0.5 0.9 0.4 1.2 0.8 0.30 0.35 0.3 0.4 0.3 0.5 Polarity Bevel (+) Polarity Indicator (+) Rated Voltage 10.0 9.0 6.0 2.0 4.0 1.5 5.0 2.2 1.2 1.2 2.0 0.6 1.0 0.6 0.4 0.6 0.35 0.90 0.3 0.5 0.3 0.4 0.3 0.2 0.3 CONSTRUCTION CAPACITOR MARKINGS 107 10K 227 ESR Ω @ +25ºC 100 kHz Max DF % DC @ +25ºC Leakage 120 Hz µA @ 25°C Max Max 25 Volt Rating at +85ºC (17 Volt Rating at +125ºC) A T494A334(1)025AS 0.5 4.0 A T494A474(1)025AS 0.5 4.0 A T494A684(1)025AS 0.5 4.0 B T494B105(1)025AS 0.5 4.0 *A T494A105(1)025AS 0.5 4.0 B T494B155(1)025AS 0.5 6.0 *A T494A155(1)025AS 0.5 6.0 C T494C225(1)025AS 0.6 6.0 B T494B225(1)025AS 0.6 6.0 C T494C335(1)025AS 0.9 6.0 *B T494B335(1)025AS 0.9 6.0 C T494C475(1)025AS 1.2 6.0 *B T494B475M025AS 1.2 6.0 C T494C685(1)025AS 1.7 6.0 D T494D106(1)025AS 2.5 6.0 *C T494C106(1)025AS 2.5 6.0 D T494D156(1)025AS 3.8 6.0 *C T494C156(1)025AS 3.8 6.0 D T494D226(1)025AS 5.5 6.0 *V T494V226(1)025AS 5.5 6.0 X T494X336(1)025AS 8.3 6.0 *D T494D336(1)025AS 8.3 6.0 *X T494X476(1)025AS 11.8 6.0 *D T494D476M025AS 11.8 10.0 *X T494X686M025AS 17.0 8.0 35 Volt Rating at +85ºC (23 Volt Rating at +125ºC) A T494A104(1)035AS 0.5 4.0 A T494A154(1)035AS 0.5 4.0 A T494A224(1)035AS 0.5 4.0 A T494A334(1)035AS 0.5 4.0 B T494B474(1)035AS 0.5 4.0 A T494A474(1)035AS 0.5 4.0 B T494B684(1)035AS 0.5 4.0 *A T494A684(1)035AS 0.5 4.0 B T494B105(1)035AS 0.5 4.0 *A T494A105(1)035AS 0.5 4.0 C T494C155(1)035AS 0.5 6.0 B T494B155(1)035AS 0.5 6.0 C T494C225(1)035AS 0.8 6.0 *B T494B225(1)035AS 0.8 6.0 C T494C335(1)035AS 1.2 6.0 *B T494B335M035AS 1.2 6.0 D T494D475(1)035AS 1.7 6.0 C T494C475(1)035AS 1.7 6.0 D T494D685(1)035AS 2.4 6.0 *C T494C685(1)035AS 2.4 6.0 D T494D106(1)035AS 3.5 6.0 *C T494C106M035AS 3.5 6.0 *V T494V106(1)035AS 3.5 6.0 X T494X156(1)035AS 5.3 6.0 *D T494D156(1)035AS 5.3 6.0 X T494X226(1)035AS 7.7 6.0 *D T494D226(1)035AS 7.7 6.0 *X T494X336(1)035AS 11.6 6.0 *X T494X476(1)035AS 16.5 8.0 50 Volt Rating at +85ºC (33 Volt Rating at +125ºC) A T494A104(1)050AS 0.5 4.0 B T494B154(1)050AS 0.5 4.0 *A T494A154(1)050AS 0.5 4.0 B T494B224(1)050AS 0.5 4.0 B T494B334(1)050AS 0.5 4.0 C T494C474(1)050AS 0.5 4.0 *B T494B474(1)050AS 0.5 4.0 C T494C684(1)050AS 0.5 4.0 *B T494B684(1)050AS 0.5 4.0 C T494C105(1)050AS 0.5 4.0 *V T494V105M050AS 0.5 4.0 D T494D155(1)050AS 0.8 6.0 *C T494C155(1)050AS 0.8 6.0 D T494D225(1)050AS 1.1 6.0 *C T494C225(1)050AS 1.1 6.0 D T494D335(1)050AS 1.7 6.0 D T494D475(1)050AS 2.4 6.0 X T494X685(1)050AS 3.5 6.0 *D T494D685M050AS 3.4 6.0 X T494X106M050AS 5.0 6.0 *X T494X156(1)050AS 7.5 6.0 Capacitance µF Solid Tantalum Surface Mount Capacitance µF Picofarad Code KEMET I. D. Symbol Tantalum Weld (Ta2O5) Mn02 Coat (First Layer) Carbon (Second Layer) Silver Paint (Third Layer) Positive Termination* *Termination Solder Coating 90 Sn/10Pb KEMET Electronics Corporation, P.O. Box 5928, Greenville, S.C. 29606, (864) 963-6300 23