Conductive Polymer Aluminum Electrolytic Capacitors Surface Mount Type Series : SR, LR, SS, LS, ST, LT Features Low profile (Height 1.0 mm max.) Low ESR (4.5 m to 9 m) Low ESL (3-terminals : 50% less then 2-terminals) High ripple current (8500 mAr.m.s. max.) RoHS compliance, Halogen free [LR, LS, LT series] Specifications Series Category temp. Range Rated voltage range Nominal cap.Range Capacitance tolerance DC leakage current Dissipation factor (tan d) Surge voltage (V.DC) Endurance Damp heat (Steady state) SR LR SS LS ST LT -55 C to +105 C 2 V.DC to 6.3 V.DC 2 V.DC to 2.5 V.DC 68 F to 220F 180 F to 220F 270 F to 330 F 20 % (120 Hz / + 20 C) I < 0.1 CV (A) 2 minutes < 0.06 (120 Hz/+20 C) Rated voltage x 1.25 (15 C to 35 C) +105 C, 2000 h, rated voltage applied Capacitance change Within 20 % of the initial value tan d < 2 times of the initial limit DC leakage current < 3 times of the initial limit +60 C, 90 %, 500 h, No-applied voltage 2 V.DC to 2.5 V.DC 4 V.DC 6.3 V.DC Capacitance change of initial measurd value +70 %, -20 % +60 %, -20 % +50 %, -20 % tan d < 2 times of the initial limit DC leakage current Within the initial limit Marking Cap. Polarity bar (Positive) Rated voltage mark Lot No. d e g j R.V. code 2 V.DC 2.5 V.DC 4 V.DC 6.3 V.DC Dimensions (not to scale) SR, SS, ST series LR, LS, LT series + - + H H - L P4 P W1 P1 P3 Unit : mm Series SR SS ST L0.2 7.3 7.3 7.3 W10.2 W20.1 4.3 2.4 4.3 2.4 4.3 2.4 Externals of figure are the reference. W1 + W2 - W2 W2 L W2 P H0.1 1.0 1 1.1 1.4 P0.3 1.3 1.3 1.3 1 : Maximum P2 P1 Unit : mm Series LR LS LT L0.2 W10.2 W20.1 7.3 4.3 2.4 7.3 4.3 2.4 7.3 4.3 2.4 H0.1 1.0 1 1.1 1.4 Externals of figure are the reference. P10.3 P20.1 P30.2 P40.2 1.3 1.1 0.7 1.4 1.3 1.1 0.7 1.4 1.3 1.1 0.7 1.4 1 : Maximum Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 05 Nov. 2015 Conductive Polymer Aluminum Electrolytic Capacitors Characteristics list Case size (mm) Series SR LR SS LS ST LT Rated Capacitance voltage (20 %) (V.DC) (F) 2 220 2.5 180 4 6.3 120 68 2 220 2.5 180 4 6.3 2 2.5 2 2.5 2 2.5 2 2.5 120 68 220 180 220 180 330 270 330 270 Specification 1 L 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 7.3 W 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 H 1.0 max. 1.0 max. 1.0 max. 1.0 max. 1.0 max. 1.0 max. 1.0 max. 1.0 max. 1.0 max. 1.0 max. 1.0 max. 1.0 max. 1.1 1.1 1.1 1.1 1.4 1.4 1.4 1.4 2 Ripple ESR current (mAr.m.s.) (m max.) 7500 6 8500 4.5 7500 6 8500 4.5 6300 9 6300 9 7500 6 8500 4.5 7500 6 8500 4.5 6300 9 6300 9 7500 6 7500 6 7500 6 7500 6 7500 6 7500 6 7500 6 7500 6 The number of terminals 2 Reflow 3 <Standard> Part number Min.4 Packaging Q'ty (pcs) EEFSR0D221R EEFSR0D221R4 EEFSR0E181R EEFSR0E181R4 EEFSR0G121R EEFSR0J680R EEFLR0D221R EEFLR0D221R4 EEFLR0E181R EEFLR0E181R4 EEFLR0G121R EEFLR0J680R EEFSS0D221R EEFSS0E181R EEFLS0D221R EEFLS0E181R EEFST0D331R EEFST0E271R EEFLT0D331R EEFLT0E271R 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3500 3 1: Ripple current (100 kHz/ +45C ), 2: ESR (100 kHz/+20 C) 3: Please refer to the page of "Mounting Specifications". 4: Please contact us when 500 pcs packing is necessary. Temperature compensation multipliers for ripple current Temp. T < 45 C 45 C < T < 85 C 85 C < T < 105 C Coefficient 1.0 0.7 0.25 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 05 Nov. 2015 Guidelines and precautions regarding the technical information and use of our products described in this online catalog. If you want to use our products described in this online catalog for applications requiring special qualities or reliability, or for applications where the failure or malfunction of the products may directly jeopardize human life or potentially cause personal injury (e.g. aircraft and aerospace equipment, traffic and transportation equipment, combustion equipment, medical equipment, accident prevention, anti-crime equipment, and/or safety equipment), it is necessary to verify whether the specifications of our products fit to such applications. Please ensure that you will ask and check with our inquiry desk as to whether the specifications of our products fit to such applications use before you use our products. The quality and performance of our products as described in this online catalog only apply to our products when used in isolation. Therefore, please ensure you evaluate and verify our products under the specific circumstances in which our products are assembled in your own products and in which our products will actually be used. If you use our products in equipment that requires a high degree of reliability, regardless of the application, it is recommended that you set up protection circuits and redundancy circuits in order to ensure safety of your equipment. The products and product specifications described in this online catalog are subject to change for improvement without prior notice. Therefore, please be sure to request and confirm the latest product specifications which explain the specifications of our products in detail, before you finalize the design of your applications, purchase, or use our products. The technical information in this online catalog provides examples of our products' typical operations and application circuits. We do not guarantee the non-infringement of third party's intellectual property rights and we do not grant any license, right, or interest in our intellectual property. If any of our products, product specifications and/or technical information in this online catalog is to be exported or provided to non-residents, the laws and regulations of the exporting country, especially with regard to security and export control, shall be observed. <Regarding the Certificate of Compliance with the EU RoHS Directive/REACH Regulations> The switchover date for compliance with the RoHS Directive/REACH Regulations varies depending on the part number or series of our products. When you use the inventory of our products for which it is unclear whether those products are compliant with the RoHS Directive/REACH Regulation, please select "Sales Inquiry" in the website inquiry form and contact us. We do not take any responsibility for the use of our products outside the scope of the specifications, descriptions, guidelines and precautions described in this online catalog. 01-Apr-19