Micro BatteryCreating Time - Optimizing Time - Enriching Time
Seiko Instruments Inc. (SII), founded in 1937 as a member of the Seiko Group specializing in the
manufacture of watches, has leveraged its core competency in high precision watches
to create a wide range of new products and technologies.
Over the years SII has developed high-precision processed parts and machine tools
that pride themselves on their sub-micron processing capability,
quartz crystals that came about as a result of our quartz watch R&D,
and electronic components such as micro batteries.
Optimizing our extensive experience and expertise, we have since diversified
into such new fields as compact, lightweight, exceedingly quiet thermal printers,
and inkjet printheads, a key component in wide format inkjet printers for corporate use.
SII, in the years to come, will maintain an uncompromised dedication
to its time-honored technologies and innovations of craftsmanship, miniaturization, and efficiency
that meet the needs of our changing society and enrich the lives of those around us.
SEIKO HOLDINGS GROUP
1881 1917 1983 1997 2007
K. Hattori K. Hattori & Co., Ltd. Hattori Seiko Co., Ltd. Seiko Corporation Seiko Holdings Corporation
2005
Todays Seiko NPC Corporation
2001
Seiko Watch Corporation
1993
Todays Seiko Time Systems Inc.
1947
Wako Co., Ltd.
1996
Seiko Clock Inc.
1892 1970
Seikosha Seikosha Co., Ltd.
1996
Seiko Precision Inc.
2013
Seiko Solutions Inc.
1983
1937 Seiko Instruments & 1997
Daini Seikosha Co., Ltd. Electronics Ltd. Seiko Instruments Inc.
1959 1985
Suwa Seikosha Co., Ltd. Seiko Epson Corporation
CONTENTS
Product Introduction 3 ML Lithium Rechargeable Battery 18
Micro battery Products Lineup 5 CPH Capacitor 19
Example of a Application Circuit 6 CPX Capacitor
Charging Circuit 7 <Low ESR, Low Leak Current, Reflowable> 20
MS Lithium Rechargeable Battery 8 Mercury Free Silver Oxide Battery : SEIZAIKEN 22
MS Lithium Rechargeable Battery Selection Check Sheet 24
<Wide Temperature Range> 14 Environmental Activities 25
TS Lithium Rechargeable Battery 16 Precautions for Your Safety 26