Maxell ER Lithium thionyl chloride
Contents
1. Temperature 20 deg C 4 0 100 000 4 10 70 000 7 Year E eG 50 000 5 EN 4 5 o 4 3 gt 56 20 000 4 20 deg C 2 1mA 20 5 0 N gt MEE 1 10 102 103 104 105 S 10 000 g 4 Discharge duration time h o 7 000 M p EN 5 000 ES 0 5 Temperature 40 deg 5 4 0 2 a 2 000 o 3 0 2 1 000 5 20 30 50 70 100 200 300 500 gt Discharge current uA 2 0 1 100A 20uA 11 l LLLH 10 10 103 10 105 eae Storage Characteristics Temperature 60 deg Discharge current 1mA Temperature 20 deg 4 0 4 0 s o 3 0 9 2 20 After stored for 200 days at 60 deg C Initial 8 2 gt gt 2 0 10r 1 100uA Equivalent to storage at 20 deg C for 10 years 1 10 10 10 104 108 0 0 800 1600 2400 Discharge duration time h Discharge duration time h R6C 1800m Discharge Characteristics2. Plastic cap Housing HNC2 2 5S 2 Hirose Contact HNC 2 5S C B 03 Hirose Lead wire AWG26 29 9 Y 7 5 Housing IL 2S S3L N JAE Contact IL C2 1 1000 JAE Lead wire AWG24 Housing IL S 28 S2C2 S Contact IL S C2 1 10000 Lead wire AWG26 ERSS 2 PC ER3S WKP ERSSR 12 35 e 916 4 63 MAX17 0 Housing 2695 02RP Contact 2759 GS Lead wire UL1007 AWG26 Tin plating Wire connector Type Horizontal amp Through hole Type maxell Hitachi Maxell Ltd 2 18 2 lidabashi Chiyoda ku Tokyo 102 8521 Japan Tel 81 3 3515 8249 Fax 81 3 3515 8305 Visit our website at www maxell com NORTH AMERICA SOUTH AMERICA Maxell Corporation of America Main Office 22 08 Route 208 Fair Lawn NJ 07410 U S A Tel 1 201 794 5900 Fax 1 201 796 8790 Canada Branch 50 Locke Street Unit 2 Concord Ontario L4K 5R4 Canada Tel 1 905 669 8107 Fax 1 905 669 8108 E mail support maxellcanada com Maxell Latin America Plaza Btesh Calle 50 Panama City Panama Tel 507 269 6737 Fax 507 263 4413 E mail maxell ciabtesh com Maxell Europe Ltd European Headquarters Multimedia House High Street Rickmanswort
3. Relationship between Discharge Current and Duration Time Temperature 20 deg C 4 0 100 000 Year 40 70 000 9 30 50 000 5 4 2 5 4 3 E 20 000 E 1 100 pA 204A 10 102 103 104 105 10 000 i T 3 Discharge duration time h o 7 000 Temperature 40 deg C E 5 000 05 4 0 o 2 a 2 000 N o 30 D 5 1 000 20 30 50 70 100 200 300 500 gt Discharge current uA 2 0 1mA 100 uA 204A LLLI 1 10 10 103 104 105 H Storage Characteristics Temperature 60 deg C Discharge current 1mA Temperature 20 deg C 4 0 4 0 gt 3 0 9 Initial S 5 2 0 r After stored for 200 days at 60 deg C 5 gt 2 0 1 0 F 1mA 100 pA Equivalent to storage at 20 deg C for 10 years LL 1 10 10 103 104 105 0 0 800 1600 2400 Discharge duration time h Discharge tina b LITHIUM THIONYL CHLORIDE BATT
4. 10 70 0 0 1 000 2000 3000 4000 Discharge duration time h Discharge duration time f ER17 50 Discharge Characteristics Relationship between Discharge Current and Duration Time Temperature 20 deg C 40 200 000 Year z 100 000 D d 70 000 M s o lt 50 000 5 gt 4 2 0 Pear 3 1 2 120 24uA 5 20 deg 10 102 103 10 105 10 8 20 000 60 deg C BER 2 Discharge duration time h 8 bi S BJ J Temperature 40 deg 2 10 000 X PE 40 S 7000 2 x Q 5 000 1 05 3 0 E 5 2 000 gt 20 30 50 70 100 200 300 500 20 Discharge current uA 1 2 1204A 24uA 1 v 10 10 10 Storage Characteristics Discharge duration time h Temperature 60 deg C Discharge current 1 2mA Temperature 20 deg C 4 0 40 o Initial 2 S 20 F After stored for 200 days at 60 deg C o E gt gt 20 10 F Tore i 204A Equivalent to storage at 20 deg C for 10 years 10 m 10 108 108 108 1000 2000 8000 Discharge duration time h Discharge duration time h ER Lithium Thionyl Chloride Battery H 6 2000m Discharge Characteristics Relationship between Discharge Current and Duration Time
5. LITHIUM THIONYL CHLORIDE BATTERY The ER battery is for industrial use only When replacement is necessary please contact the manufacturer of your equipment Overview This battery is ideal for such long term applications as power for electronic devices and electric power water and gas meters and especially as a backup power source for memory ICs Products ER18 50 ER17 50 ER17 33 Nominal Voltage V 3 6 3 6 3 6 3 6 Nominal Capacity mAh 3 650 2 750 2 000 1 800 Nominal Discharge Current uA 125 125 100 100 75 40 35 Operating Temperature Range deg C 55 to 85 55 to 85 55 to 85 55 to 85 55 to 85 55 to 85 55 to 85 Diameter mm 18 17 14 5 14 5 17 0 14 5 14 5 Height mm 52 6 52 6 53 5 51 35 29 9 26 Weight g 22 20 15 15 13 8 7 Dimensions Dimensions and weight are for the battery itself but may vary depending on terminal specifications and other factors Nominal capacity indicates duration until the voltage drops down to 3 0V when discharged at a nominal discharge current at 20 deg C Data and dimensions are just reference values For further details please contact your nearest Maxell dealer or distributor Construction Principle and Reactions The lithium thionyl chloride battery uses liquid thionyl chloride SOCb as its positive active material and lithium Positive 2 Li as its negative active ma
6. below OV reversing the poles generating gas inside the battery and leading to distortion leakage overheating explosion fire or generation of irritating corrosive gases mNever heat Heating the battery to more than 100 deg C could increase the internal pressure causing distortion leakage overheating explosion fire or generation of irritating corrosive gases MNever expose to open flames Exposing to flames could cause the lithium metal to melt causing the battery to catch on fire and explode MNever disassemble the battery Disassembly could generate the irritating corrosive gases In addition the lithium metal inside the battery could overheat leading to catch on fire BWNever deform Deforming could cause leakage overheating explosion fire or generation of irritating corrosive gases WNever reverse the positive and negative terminals when mounting Improper mounting of the battery could lead to short circuiting charging or forced discharging This could cause distortion leakage overheating explosion fire or generation of irritating corrosive gases WNever use different batteries together Using different batteries together i e different type or used and new or different manufacturer could cause distortion leakage overheating explosion fire or generation of irritating corrosive gases because of the differences in battery property If using two or more batteries connected in series or in
7. or soldering could cause the lithium to melt or cause damage to the insulating material in the battery leading to possible distortion leakage overheating explosion or fire or generation of irritating corrosive gases When soldering the battery directly to equipment solder only the tabs or leads Even then the temperature of the soldering iron must be below 350 deg C and the soldering time less than 5 seconds Do not use a soldering bath because the circuit board with battery attached could stop moving or the battery could drop into the bath Moreover do not use excessive solder because the solder could flow to unwanted portions of the board leading to a short circuit or charging of the battery WNever short circuit the battery Do not allow the positive and negative terminals to short circuit Never carry or store the battery with metal objects such as a necklace or a hairpin Do not take multiple batteries out of the package and pile or mix them when storing Otherwise this could lead to distortion leakage overheating and explosion of the battery MNever charge The battery is not designed to be charged by any other electrical source Charging could generate gas and internal short circuiting leading to distortion leakage overheating explosion fire or generation of irritating corrosive gases MNever forcibly discharge Forcibly discharging by an external power source or other batteries could cause the voltage to fall
8. parallel even same batteries please consult with Maxell before using WNever allow liquid leaking from the battery to get in your eyes or mouth Because this liquid could cause serious damage if it does come in contact with your eyes flush them immediately with plenty of water and consult a physician Likewise If the liquid gets in your mouth rinse immediately with plenty of water and consult a physician MNever touch the battery electrodes Do not allow the battery electrodes to come in contact with your skin or fingers Otherwise the moisture from your skin could cause a discharge of the battery which could produce certain chemical substances causing you to receive a chemical burns A Warnings Circuit Design for Back up Use This is a primary battery and cannot be charged If used in memory or RTC back up applications be sure to use diodes to prevent charging from the main power source or other batteries and a protective resistor to regulate the current as shown in the figure below Note that the points described below should be taken into careful consideration when selecting diodes and protective resistors Diode Diode 5V Load 5V M j Load Diode A Diode Diode Protective resistor Protective resistor Battei LLL y Battery Example A Example B Supplied voltage to load Because a diode and a resistor generate the voltage d
9. 00 8 10 30 50 70 100 200 300 500 gt Discharge current uA 2 0 H 400A 40 1 1 10 102 103 10 105 H Storage Characteristics Temperature 60 deg C Discharge current 400A Temperature 20 deg C 4 0 y A 3 0 2 5 20 After stored for 200 days at 60 deg C Initial gt gt 2 0 1 0 4000A 40 Equivalent to storage at 20 deg C for 10 years 1 2 LL 10 10 00 800 1600 2400 Discharge duration time h Discharge duration time h With Terminals and Wire Connectors LITHIUM THIONYL CHLORIDE BATTERY External Dimensions unit mm Hook si a Housing Contact Lead wire XHP 2 JST SXH 001GH PO 6 JST AWG26 914 5 61 2 het o to ER18 50 2 PC ER17 50 2 PC ER6 2 PC 4 4 m ENIM 2 8 218 d S 017 8 3 E n A E fin E aes ER6K 17 ER6C 2 PC 2 ER6C WKP 3 8 3 5 15 g 7 Insulation sleeve 53 0 10 20 g145 100 Housing 2 55 2 Hirose Contact HNC 2 5S C B 0 3 Hirose Lead wire AWG26 ER17 33 2 PC ER17 33 WKP ER3 2 PC ER3 WKP 90 63 35 0 25
10. 1 0 8004A 80uA Equivalent to storage at 20 deg C for 10 years Lu 2 3 4 5 0 L 1 1 19 b Un w 10 0 800 1600 2400 Discharge time h Discharge duration time h Discharge Characteristics E Relationship between Discharge Current and Duration Time Temperature 20 deg C 4 0 100 000 4 10 70 000 o 30 50 000 4 5 9 E 4 3 20 000 2 0 g 6 RC deg C lt 2 1 10 10 10 10 105 10 000 S 1 Discharge duration time h 5 7 000 o o 5 000 Temperature 40 deg o 60 deg C b KK 10 5 4 0 S Q b 2 000 g 3 0 S 1 000 o 8 10 30 50 100 200 300 500 gt Discharge current uA 2 0 400uA 40uA 8uA ll 10 10 103 10 105 10 H ee aaah Storage Characteristics Temperature 60 deg C Discharge
11. ERY ER17 33 Discharge Characteristics E Relationship between Discharge Current and Duration Time Temperature 20 deg C 4 0 100 000 Year 10 3 70 000 Me o 30 50 000 5 2 5 3 gt E 20 000 2 0 RI c 8004A 804A 16uA BN l 20 deg C 2 A 1 1 10 102 103 104 105 S 10000 5 Discharge duration time h Es 7 000 M S 60 deg C x I 5 000 40 5 Temperature 40 deg S b 4 0 o gt x a NI 2 000 3 0 S 1 000 20 30 50 70 100 200 300 500 gt 56 Discharge current uA 8004A 80 164A 1 10 102 103 10 10 Dictar ti Storage Characteristics Temperature 60 deg C Discharge current 800A Temperature 20 deg C 4 0 4 0 N o 99 Initial P o 20 After stored for 200 days at 60 deg C gt gt 2 0
12. arge Current and Duration Time Temperature 20 deg C 1 000 000 4 0 3 5 o 30 D 2 5 5 i 100 000 10 70 000 lt 7 20 50 000 1 15 2 Poe 2 20 deg C 4 4 10 10 108 104 10 108 S 20000 3 Discharge duration time h z 60 deg C EN 2 o N Temperature 40 deg S 1 Eod g 4 1 4 0 2 5 000 0 5 a 2 000 o 30 9 1 000 5 10 20 30 50 70 100 200 300 500 1000 20 Discharge current uA 1 2mA 120pA 24uA 10 102 103 104 105 10 H H Storage Characteristics Discharge duration time h Temperature 60 deg C Discharge current 1 2mA Temperature 20 deg C 4 0 40 3 5 3 0 D i After stored for 200 days at 60 deg C S8 25 9 ROT 5 T gt 20 15 Initial i 12m 208 Equivalent to storage at 20 deg C for 10 years 10
13. chloride battery is made from chemically stable inorganic materials Additionally a sealing method employing a laser welded seal structure and hermetic seal hinders the admittance of outside air These features provide superior storage characteristics holding down self discharge to no more than 196 of capacity per year at normal temperatures 4 ER6 3 After stored for 200 days at 60 deg C equivalent to storage for 10 years at 20 deg C 1 5 Q l 8 5 Initial gt 1L Temp 20 deg C discharge current 100 uA 06 25 50 75 100 Discharge capacity 96 Applications OA Machines Fax Copiers Printers Desktop PCs PDAs Medical Instruments Cash Registers FA Instruments Measuring Instruments Onboard Microcomputers Sensors Electronic Meters Water Gas Electricity ETC Electronic Toll Collection System ER18 50 Discharge Characteristics LITHIUM THIONYL CHLORIDE BATTERY Relationship between Disch
14. current 400uA Temperature 20 deg C 4 0 4 0 o After stored for 200 days at 60 deg C ar o 2 0 Initial S 5 5 gt 2 0 1 0 400 404A Equivalent to storage at 20 deg C for 10 years 4 5 0 1 1 1 19 n ye x 0 1000 2000 3000 Discharge duration time h Discharge duration time h ER Lithium Thionyl Chloride Battery E Discharge Characteristics E Relationship between Discharge Current and Duration Time Temperature 20 deg C 4 0 100 000 4 10 EN 4 70 000 Year 50 000 o 3 0 s 4 5 5 4 3 2 0 20 000 400uA 40pA BUA 5 N 2 1 10 102 10 108 105 S 10 000 MN 40 deg C Discharge duration time h b 7 000 3 Tus o 60 deg C e Temperature 40 deg C g eae S 05 4 0 8 N N 2 000 b 3 0 N 9 1 0
15. h Hertfordshire WD3 1HR United Kingdom Tel 44 1923 33 1000 Fax 44 1923 33 1010 E mail hq maxell eu com UK Sales Office Multimedia House High Street Rickmansworth Hertfordshire WD3 1HR United Kingdom Tel 44 1923 49 4400 Fax 44 1923 49 4410 E mail sales maxell eu com Maxell Deutschland GmbH Mollsfeld 2 40670 Meerbusch Germany Tel 49 2159 913 0 Fax 49 2159 913 150 E mail mdg maxell eu com Maxell France S A BP 97091 Saint Ouen L Aumone 95 052 Cergy Pontoise Cedex France Tel 33 1 34 24 88 11 Fax 33 1 30 73 56 77 E mail mfr maxell fr Maxell Italia S p A Via Dante 2 21100 Varese Italy Tel 39 0332 240 934 Fax 39 0332 240 950 E mail info maxell italia it Maxell Hungary Kft H 1097 Budapest Mariassy utca 7 Hungary Tel 36 1 464 3800 Fax 36 1 464 3801 E mail mhu maxell eu com Maxell Asia Ltd Main Office 506 World Commerce Centre Harbour City Phase 1 Canton Road Kowloon Hong Kong Tel 852 2730 9243 Fax 852 2735 6250 E mail maxell maxell com hk Vietnam Office Suite 15 Mezzanine Floor Sun Wah Tower 115 Nguyen Hue Boulevard District 1 Ho Chi Minh City Vietnam Tel 84 8 821 9183 Fax 84 8 821 9181 E mail maxellvn saigonnet vn Catalog contents accurate as of September 2008 Data and dimensions are just reference values Maxell Shanghai Trading Co Ltd Main Office PLAZA 336 R
16. he initiation of discharge The lowest voltage at this time is called minimum transient voltage and the lower the temperature and the larger the discharge current the lower the voltage will be Because minimum transient voltage is greatly influenced by storage time and conditions it is necessary to take this into sufficient consideration when designing a device Minimum Jfansi Time Time Minimum Transient Voltage V ER6 20 deg C 10degC 40degC After 3 months at 20 deg 10 10 Discharge load ohm The figure above shows minimum transient voltage using a fresh battery Relationship between Discharge Load and Operating Voltage Storage Characteristics The operating voltage of a battery falls as the discharge load increases and temperature falls In the case of initial use an electric potential of at least 3 V will be maintained even at temperatures of 40 deg C at discharge of less than 1 mA ER6 4 3 5 3 2 5 S 2 o jo 1 5 20 deg C 10 degC s 1 40degC 05 After 3 months at 20 deg C 0 10 10 Discharge load ohm UL Recognized Components The lithium thionyl chloride battery is a UL Underwriters Laboratories Inc recognized component Technician Replaceable Recognized models ER18 50 ER17 50 ER6 ER6C ER17 33 ER3S Certification Number MH12568 The lithium thionyl
17. maxeli Lithium Thionyl Chloride Battery Li SOCI LITHIUM THIONYL CHLORIDE BATTERY Safety Instructions This battery is a high energy density sealed battery containing dangerous Lithium and deleterious Thionyl Chloride materials For this reason improper handling of the battery could lead to distortion leakage overheating explosion fire or generation of irritating corrosive gases causing bodily injury or equipment trouble Please observe the following instructions to prevent accidents For from your customers to your industrial waste processors including recycled processor please have them fully understand these instructions Leakage is defined as the unintentional escape of a liquid from a battery Warnings Handing Do not recharge WNever swallow Always keep the battery out of the reach of infants and young children to prevent it from being swallowed If swallowed consult a physician immediately WNever apply an excessive force to the positive terminal Because the positive terminal is sealed by a glass subjecting this area to sudden jolts and excessive force over 19 6 N could destroy the glass seal This could cause leakage and the generation of irritating corrosive gases WNever drop Dropping the battery could destroy the glass seal leading to leakage and the generation of irritating corrosive gases WNever weld the terminals or weld a wire to the body of the battery directly The heat of welding
18. oom No 1801 18th Floor No 336 Xi Zang Middle Road Huang Pu District Shanghai 200001 China Tel 86 21 3330 3377 Fax 86 21 3330 4001 E mail maxell maxell net cn Beijing Office Room 905 C Wantong Tower No 6 Chaowai Road Chaoyang District 100020 Beijing China Tel 86 10 5907 0016 Fax 86 10 5907 0017 E mail maxellbj public bta net cn Contents on this catalog are subject to change without notice Committed to the highest quality assurance management standards as well as responsibility to the environment Maxell s Batteries production facilities are accredited with both ISO 9001 and ISO 14001 certifications Maxell Taiwan Ltd 14F No 111 Sung Chiang Road Taipei Taiwan Tel 886 2 2516 5553 Fax 886 2 2516 4804 E mail maxell maxell com tw Maxell Asia Singapore Pte Ltd Main Office 10 Anson Road 25 06 International Plaza Singapore 079903 Tel 65 6220 9291 Fax 65 6220 6070 E mail sales maxell com sg Chennai Office DBS Office Business Center 31A Cathedral Garden Road Near Palmgrove Hotel Chennai 600 034 Tamil Nadu India Tel 91 44 5264 9495 Fax 91 44 5264 9495 E mail maxellchennai touchtelindia net
19. rop on operating please take into consideration these voltage drops for supplied voltage to load BUsing diodes to prevent charging Please choose diodes with leak current of no than 0 5uA ER Lithium Thionyl Chloride Battery Using and setting protective resistors A protective resistor is used to prevent the battery from being charged by large surges of current during diode failure Please set the resistor so that the maximum current shown in the right table is not exceeded For example say an ER6 battery is used in sample circuit A in combination with a main power source 5 volt Since the permitted charge current is 100 and this battery s voltage is 3 6V let the resistor be R2 5V 3 6V 1 00HA 14k ohm meaning that at least 14k ohm is required Note If the diodes broke down it is necessary for safety to replace them as soon as possible even though using a protective resistor Considering the trouble of diodes and resistors other safety measures should be incorporated in the circuit design A Warnings Disposal The battery may be regulated by national or local regulation Please follow the instructions of proper regulation As electric capacity is left in a discarded battery and it comes into contact with other metals it could lead to distortion leakage overheating or explosion so make sure to cover the and terminals with friction tape or some other insulator before disposal E
20. terial The reactions of the battery are shown below Metal Lid A Ml Glass Seal Metal Can eem d ae mBattery Reactions ess N Positive reaction 2S0Ck 4Li 4e S 4LiCl S4 SO Eectode EE Negative reaction LiLi e Bottom Total reaction 250 12 401 40 1 5 50 Features BHigh 3 6 V voltage The lithium thionyl chloride battery achieves a high voltage of 3 6 V BFlat discharge characteristics The change of internal resistance during discharge is minimal allowing for flat discharge voltage until end of discharge life BHigh energy density Provides high energy density of 970m Wh crm with discharge current of 100uA ER6 type Wide usable temperature range Can be used over a wide temperature range 55 deg C to 85 deg C please consult with Maxell if using in temperatures of 40 deg C or less Superior long term reliability The extremely low self discharge together with the use of a hermetic seal allows for stable use over long periods ER Lithium Thionyl Chloride Battery Minimum transient voltage The lithium thionyl chloride battery has remarkably lower self discharge when compared with conventional batteries This is because a lithium chloride membrane is formed over the negative lithium surface blocking reaction with the positive material When first discharging after storage resistance from this lithium chloride membrane may temporarily reduce the voltage at t
21. xample of battery insulation A Caution Handling BMinimum transient voltage The various tests have shown that the minimum transient voltage is influenced greatly by the actual conditions of use and storage Therefore please design your circuits using no more than the standard discharge current taking into account the voltage drop due to the minimum transient voltage Please consult with Maxell beforehand if you are unsure of anything Winstalling removing and disposing of batteries 1 When installing a battery in a device make sure that the positive terminal is facing up or at least to the side As this battery uses liquid thionyl chloride as the positive active material placing the positive terminal at the bottom will cause the thionyl chloride to become maldistributed which could prevent the needed performance from being obtained when a large amount of current is used 2 Please have the installation removal and disposal of this battery performed by a technician with a thorough understanding of the Warnings and Cautions on handling Storage Avoiding storing the battery in direct sunlight or in excessively hot and humid locations and store it out of the way of rainwater and other adverse environmental elements Bundling When bundling the battery with a product be sure to use cushioning and other packing to protect the battery and especially the positive terminal from jolts and shocks during transportation
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