MS621F Seiko Instruments, MS621F Datasheet
MS621F
Specifications of MS621F
Available stocks
Related parts for MS621F
MS621F Summary of contents
Page 1
Micro Battery ...
Page 2
FEATURES RoHS directive compliant Pb-free reflowable WEEE not applicable Long cycle life Maximum voltage: 3.3V SPECIFICATIONS Capacity (Voltage Range) Maximum Allowable Type Voltage XH414HG 3.3V CHARACTERISTICS Charge and Discharge Characteristics 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 ...
Page 3
... Superior leakage resistance Even a slight leakage from a battery may interfere with the connections made by the battery terminals, resulting in unstable device operation. Seiko Instruments Inc. offers micro batteries that are highly leak- resistant due to special sealing materials and processing technologies. 2. Large capacity In order to extend the operating time of devices with limited battery space, the market demands high volumetric efficiency ...
Page 4
... Rechargeable battery and capacitor sizes *The circles in the table show actual battery and capacitor sizes. SIZE Diameter Φ4.8mm Φ5.8mm Φ6.8mm MS621FE TS 621FE MS518SE TS518FE MS614E MS614SE Applications Digital still camera MP3 player Φ9.5mm ...
Page 5
... S-8120C Example of RTC backup time, using HB414 RTC used: CMOS real time clock IC S-35390A, made by Seiko Instruments Inc. Clock operating voltage: 1.3 to 5.5V, current consumption: 0.25 A Crystal used: VT-200, made by Seiko Instruments Inc 6.0pF 50kΩ max. 500 1 month V CC Series regulator ...
Page 6
... MS614E 3 2.8 to 3.3 (3.3) MS614SE 3 2.8 to 3.3 (3.1) MS621FE 2.8 to 3.3 (3.1) 3 MS920SE 3 2.8 to 3.3 (3.1) *1. Nominal capacity: Typical value of discharge capacity between 3.1V and 2.0V (Note that the discharge capacity of MS614E is between 3.3V and 2.0V.) *2. Internal impedance is measured using an AC (Alternating Current) method at the fully charged state. ...
Page 7
... Charge: max. 0.3mA/72 hours (CC/CV) Discharge: 15μA/c.o.v. = 2.0V (CC) 3.0 2.5 2.0 2.8V 2.9V 3.0V 1.5 0.0 1.0 Capacity [mAh] MS621FE 3.5 Charge: max. 0.1mA/96 hours (CC/CV) Discharge: 15μA/c.o.v. = 2.0V (CC) 3.0 2.5 2.0 2.8V 1.5 0.0 2.0 Capacity [mAh] * c.o.v. : Cut Off Voltage (fi nal voltage) ...
Page 8
... MS412FE FL26E ± 1.75 0.1 ± 2.2 0.5 ± 1.6 0.5 (Sn plated portion) - Contact Seiko Instruments Inc. for batteries with terminals other than the above shapes. - Units The hatched parts are tin plated (Sn: 100%). 8 3.5 3.0 2.5 30 days 2.0 1.5 Initial 90 days 1 ...
Page 9
... Type Recommend MS621FE FL11E 2.2 ± 0.1 2.5 ± 0.3 1.8 ± 0.5 (Sn plated portion) 1.7 ± 0.5 (Sn plated portion) MS920SE IL37E 2.5 ± 0.4 2.2 ± ...
Page 10
HB Lithium Rechargeable Battery HB414 HB lithium rechargeable batteries are environment-friendly rechargeable batteries that can be reflowed (automatic mounting by Pb-free soldering) with lead-free solder. Pb-free refl ow mounting is achieved by a reinforced heat- resistant structure. The HB414 features ...
Page 11
... Please contact Seiko Instruments Inc. for batteries with terminals other than the above shapes. - Units The hatched parts are tin plated (Sn: 100%). Micro Battery 2007-2008 High Temperature Storage Characteristics (60°C) 4.0 3.0 2.0 1 ...
Page 12
TS Lithium Rechargeable Battery TS518FE/TS621FE TS lithium rechargeable batteries are high capacity 1.5V type non-reflowable rechargeable batteries that provide suffi cient discharge capacity with a charge voltage of less than 2.0V, and are intended for support of recent low- operating-voltage ...
Page 13
TS-H Lithium Rechargeable Battery TS414H TS-H lithium rechargeable batteries are 1.5V high capacity Pb-free reflowable rechargeable batteries with a charge voltage of less than 2.0V intended to support of recent low-operating-voltage mobile devices. SPECIFICATIONS Nominal Charge Voltage Voltage Type (V) ...
Page 14
XH-HG Capacitor XH414HG/ XH409HG (Under development) The XH- capacitor with an excellent large current discharge characteristic at least 3 V, compared to its predecessor (XH414H environmentally friendly product that is reflow mounted by Pb-free soldering. ...
Page 15
XH-HG Capacitor CHARACTERISTICS Storage and other characteristics XH414HG Temperature Characteristics 120 100 [Capacity measurement conditions] Charge: max. 500μA/3.3V/5 hours/RT 20 Discharge: 20μA/c.o.v. = 2.0V 0 –40 – Temperature (ºC) Discharge Current Characteristics 120 100 80 ...
Page 16
... XH414HG IV01E 1±0.1 3.5±0.1 2.4±0.2 1.24 2.4±0.2 - Contact Seiko Instruments Inc. for batteries with terminals other than the above shapes. - Units The hatched parts are tin plated (Sn: 100%). 16 3.95 1.9 1.6 7.7 Recommended board layout (Tolerance± ...
Page 17
Microbattery and Capacitor Selection Check Sheet CHECK SHEET If you are considering the purchase of one or more of our microbatteries and capacitors, please complete this check sheet and send it to us. We will let you know which products ...
Page 18
Silver Oxide Battery : is our trademark for silver oxide battery globally acknowledged in the quartz watch market. SEIZAIKEN SR Batteries use silver oxide as the cathode, zinc as the anode, and sodium hydroxide solution or potassium hydroxide solution as ...
Page 19
Silver Oxide Battery : CHARACTERISTICS SR621SW Load-discharge characteristics Temp:24 ° C 1.6 1.4 1.2 1.0 0.8 39kΩ 50kΩ 0.6 100 200 300 400 500 600 Discharge time (hr) SR920SW Load-discharge characteristics Temp:24 ° C 1.6 1.4 1.2 1.0 0.8 10kΩ ...
Page 20
Environmental Activities Environmental Activities at Micro-Energy Division Micro-Energy Division is located in Ayashi, a city with beautiful nature, in Miyagi Prefecture. Our aim is to provide customer satisfaction and harmony with the environment through all our products, from Micro battery ...
Page 21
Precautions for Your Safety Micro-Energy Division Lithium rechargeable batteries (MS, HB, TS, TS-H) contain fl ammable or- ganic solvents. For your safety, please follow the following prohibitions. • Do not charge by high current or high voltage. Doing so may ...
Page 22
... All intellectual property rights with respect to the Products belong exclusively to Seiko Instruments Inc. Seiko Instruments Inc. does not grant users of the Products any right or license to the Products hereunder. 5. When Products include Strategic Products (or Services) stipulated in the Foreign Exchange and Trade Control Law, they shall not be exported without permission of governmental authorities ...
Page 23
Micro-Energy Division Micro-Energy Division Micro-Energy Division PRODUCT LINEUP PRODUCT LINEUP PRODUCT LINEUP Having a high energy density per unit volume, the large electric capacity of these batteries is about twice that of alkaline-manganese batteries. Moreover, their voltage characteristics are stable, ...
Page 24
... Network Components Business Unit 1-8, Nakase, Mihamaku, Chiba-shi, Chiba 261-8507, Japan Telephone:+81-43-211-1735 Facsimile:+81-43-211-8034 Email:component@sii.co.jp www.sii-components.com Seiko Instruments (H. K.) Ltd. 4-5/F, Wyler Centre 2,200 Tai Lin Pai Road, Kwai Chung, N.T., Kowloon, Hong Kong Tel:+852-2421-8611 Fax:+852-2480-5479 E-mail:sales@sih.com.hk http://www.sih.com.hk Seiko Instruments (Shanghai) Inc ...