81DA Vishay Sprague Aluminum Capacitors + 105 °C, Snap-In FEATURES • Improved performance Pb-free • Operating temperature to + 105 °C Available • High ripple current capability • Low ESR • Replaces type 81D Fig.1 Component Outlines QUICK REFERENCE DATA DESCRIPTION RIPPLE CURRENT MULTIPLIERS VALUE Noal case size ØD x L in mm TEMPERATURE 0.87" x 1.00" (22.0 x 25.0) to 1.38" x 3.18" (35.0 x 80.0) AMBIENT TEMPERATURE MULTIPLIERS - 40 °C to + 105 °C + 55 °C 1.5 47 µF to 180 000 µF + 65 C 1.34 ± 20 % + 75 °C 1.2 6.3 WVDC to 400 WVDC + 85 °C 1.0 Snap in + 95 °C 0.77 + 105 °C 0.45 Operating temperature Rated capacitance range, CR Tolerance on CR Rated voltage range, UR Termination Life validation test at 105 °C 2000 h: Δ CAP ≤ 15 % from initial measurement. Δ ESR ≤ 1.5 x initial specified limit. Δ DCL ≤ initial specified limit Shelf life at 85 °C 500 h: Δ CAP ≤ 15 % from initial measurement. Δ ESR ≤ 1.3 x initial specified limit. Δ DCL ≤ 2 x initial specified limit DC leakage current 5 min charge time FREQUENCY (Hz) I = K CV K = 4.0 at + 25 °C I in µA, C in µF, V in Volts WVDC 50 TO 60 300 TO 1000 1000 AND UP 0 - 49 0.85 1.10 1.15 50 - 199 0.83 1.15 1.20 200 - 400 0.80 1.30 1.40 DIMENSIONS in inches (millimeters) DIAMETER LENGTH CASE CODE D + 0.04 - 0 (+ 1.0 - 0) L ± 0.08 (2.0) HA 0.87 (22.0) 1.00 (25.0) HB 0.87 (22.0) 1.18 (30.0) HD 0.87 (22.0) 1.57 (40.0) STYLE 2 TYPICAL WEIGHT (g) DIAMETER LENGTH CASE CODE STYLE 2 TYPICAL WEIGHT (g) D + 0.04 - 0 (+ 1.0 - 0) L ± 0.08 (2.0) 16.0 MB 1.38 (35.0) 1.18 (30.0) 19.0 MC 1.38 (35.0) 1.38 (35.0) 54.0 24.0 MD 1.38 (35.0) 1.57 (40.0) 61.0 48.0 JA 1.00 (25.0) 1.00 (25.0) 20.0 ME 1.38 (35.0) 2.00 (50.0) 74.0 JB 1.00 (25.0) 1.18 (30.0) 24.0 MF 1.38 (35.0) 2.50 (63.0) 91.0 JC 1.00 (25.0) 1.38 (35.0) 27.0 MG 1.38 (35.0) 3.18 (80.0) 113.0 JD 1.00 (25.0) 1.57 (40.0) 31.0 NA 1.58 (40.0) 1.00 (25.0) 48.0 JE 1.00 (25.0) 2.00 (50.0) 38.0 NB 1.58 (40.0) 1.18 (30.0) 58.0 KA 1.18 (30.0) 1.00 (25.0) 30.0 NC 1.58 (40.0) 1.38 (35.0) 66.0 KB 1.18 (30.0) 1.18 (30.0) 35.0 ND 1.58 (40.0) 1.57 (40.0) 81.0 KC 1.18 (30.0) 1.38 (35.0) 39.0 NE 1.58 (40.0) 2.00 (50.0) 103.0 KD 1.18 (30.0) 1.57 (40.0) 44.0 NF 1.58 (40.0) 2.50 (63.0) 128.0 KE 1.18 (30.0) 2.00 (50.0) 53.0 NG 1.58 (40.0) 3.18 (80.0) 183.0 www.vishay.com 234 For technical questions, contact: [email protected] Document Number: 42063 Revision: 26-Aug-08 81DA Aluminum Capacitors + 105 °C, Snap-In Vishay Sprague DIMENSIONS in inches (millimeters) CIRCUIT BOARD MOUNT TERMINAL DIMENSIONS (1) DIAMETER STYLE A STYLE B D CASE CODE B R C R 1.00 (25.0) J 0.093 (2.4) 0.301 (7.6) 140° N/A 1.18 (30.0) K 0.125 (3.2) 0.363 (9.2) 120° 0.391 (9.9) 1.38 (35.0) M 0.125 (3.2) 0.458 (11.6) 120° 0.458 (11.6) Note (1) Style A and B not available in 0.87" (22.0 mm) diameter units DIMENSIONS AND AVAILABLE FORMS Style A Style B Style D Document Number: 42063 Revision: 26-Aug-08 For technical questions, contact: [email protected] www.vishay.com 235 81DA Aluminum Capacitors + 105 °C, Snap-In Vishay Sprague TERMINAL CONFIGURATION in inches (millimeters) OUTLINE DRAWINGS LEAD CODE DESCRIPTION D Standard 2 pin snap-in A B MOUNTING CONFIGURATION 2 straight wire lead molded cover with standoffs AVAILABLE VOLTAGES AND TYPES 0.87 (22.0) - H 0.98 (25.0) - J 1.18 (30.0) - K 1.38 (35.0) - M All voltages 81D, 81DA 82D, 82DA All voltages 82D, 82DA 0.98 (25.0) - J 1.18 (30.0) - K 1.38 (35.0) - M + 3 straight wire lead molded cover with standoffs AVAILABLE DIAMETERS TERMINAL CONFIGURATION + V < = 250 VDC 81D, 81DA All voltages 82D, 82DA 1.18 (30.0) - K 1.38 (35.0) - M V ≤ 250 VDC 81D, 81DA ORDERING EXAMPLE Electrolytic capacitor 81DA series: 81DA 271 M 250 HD 2 D E3 DESCRIPTION CODE 81DA 271 M 250 HD 2 D E3 EXPLANATION product type capacitance value (270 µF) tolerance (M = ± 20 %) voltage rating at 105 °C (250 V) can size (see dimensions table) pvc insulating sleeve terminal style (D = 2 pin snap-in) RoHS compliant ELECTRICAL DATA AND ORDERING INFORMATION CAPACITANCE (µF) PART NUMBER 10 000.0 15 000.0 81DA103M025JC2D 81DA153M025KC2D 4700.0 10 000.0 81DA472M035JA2D 81DA103M035KB2D 6800.0 81DA682M050KC2D 330.0 820.0 81DA331M200JB2D 81DA821M200KD2D 270.0 560.0 81DA271M250HD2D 81DA561M250MB2D NOMINAL CASE SIZE DxL MAX. ESR at 25 °C (mΩ) 120 HZ 25 WVDC at + 105 °C, SURGE = 30 V 0.984 x 1.378 (25.0 x 35.0) 48.9 1.181 x 1.378 (30.0 x 35.0) 42.2 35 WVDC at + 105 °C, SURGE = 40 V 0.984 x 0.984 (25.0 x 25.0) 83.3 1.181 x 1.181 (30.0 x 30.0) 53.4 50 WVDC at + 105 °C, SURGE = 63 V 1.181 x 1.378 (30.0 x 50.0) 47.5 200 WVDC at + 105 °C, SURGE = 250V 0.984 x 1.181 (25.0 x 30.0) 399.3 1.181 x 1.575 (30.0 x 40.0) 175.4 250 WVDC at + 105 °C, SURGE = 300V 0.866 x 1.575 (22.0 x 40.0) 408.9 1.378 x 1.181 (35.0 x 30.0) 254.0 MAX. RIPPLE at + 85 °C (A) 20 to 40 kHZ 120 HZ 20 to 40 kHZ 37.2 33.0 5.16 6.17 6.64 7.30 60.3 41.0 3.53 5.19 4.76 5.94 33.0 5.82 7.05 184.4 85.5 1.81 3.37 2.67 4.84 159.5 113.0 1.83 2.82 2.93 4.23 Note • Other ratings and voltages available on special order www.vishay.com 236 For technical questions, contact: [email protected] Document Number: 42063 Revision: 26-Aug-08 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1