Micro Battery  |其他產品|SEIKO

Micro Battery


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代碼 M-BATTERY

人氣 120





  

MS Lithium Rechargeable Battery

  "MS621T" and "MS920T" have improved both higher and
 lower temperature characteristics while leaving features of 
 the conventional MS rechargeable batteries.
 They offers wider temperature range from -40°C to +85°C.
   
SPECIFICATIONS   New !
 
 
     

 Type 
     
Nominal  Voltage 
(V)  
Nominal
Capacity
 (mAh)*1        
Internal   
Impedance  
    (Ω)*2  
OperatingTemperature   Range   
MS920T 3 6.5 60 -40°C to +85°C
MS621T 3 3.0 80 -40°C to +85°C
 
Type Nominal
Voltage
(V)
Charg  Voltage    
(Standard     
Charge    Voltage)*6 
(V)
Nominal
Capacity
(mAh)*1

 
Internal
Impedance
(Ω)*2
Standard
Charge/
Discharge
Current
(mA)
Maximum
Discharge
Current
(Continuosu)
(mA)*3 
MS414GE 3        2.8 to 3.3 (3.1)        2.0 100 0.010
0.05
MS412FE  3 2.8 to 3.3 (3.1) 1.0 100 0.010 0.10
MS518SE 3 2.8 to 3.3 (3.1) 3.4 60 0.010 0.15
MS614SE 3 2.8 to 3.3 (3.1) 3.4 80 0.015 0.25
MS621FE 3 2.8 to 3.3 (3.1) 5.5 80 0.015 0.25
MS920SE 3 2.8 to 3.3 (3.1) 11.0 30 0.050 0.80

 

 
 

 CPH Capacitor
  CPH3225A is thinnest and smallest chip-type electric double
  layer capacitor.
  The unique ceramic packaging with superior air-tightness is
  used.  As the result, it offers leakage resistance and humidity
  resistance.  Also, by optimizing its materials, a 1 minute rapid
  charge stores approximately 85% of full capacity.
  lts heat-resistant design allows for Pb-free reflowable SMT
  board attachment.

    SPECIFICATIONS  
Type Maximum Use
Voltage (V)
Nominal Capacity
(Voltage Range)
Capacitance
Internal Impedance*

(Ω)
CPH3225A 3.3 4.6uAh (3.3V-1.8V)
0.011F
160






* Value measured using AC (Alternating Current) method at the discharged state.
 

 

  CPX Capacitors

  •  CPX Capacitors are chip-type Electric Double         Layer Capacitor (DELC) that offer lower internal   impedance   and reducing the amount of   leak current. 
  •  CPX Capacitors allow discharge current up to   several hundreds of mAs and super rapid charging   by  weak electromotive force.
    SPECIFICATIONS    
Par number Maximum Use
Voltage
(V)
Capacitance
(mF)
Internal Impedance (ESR)
(Ω)
Size (L×W×H)
(mm)
CPX10080C104F
(Under Development)
2.5 100 0.5 10.0×8.0×1.9
CPX10080C104F
(Under Development)
3.3 100 1.5 10.0×8.0×1.9
CPX10080C402F
(Under Development)
2.5 4 0.5 10.0×8.0×1.9
CPX3225A752D 2.6 7.5 25 3.2×2.5×0.9

 

XH Capacitors
 The XH series capacitor has a better discharge characteristic
 above 3V.  It is an environmentally friendly product that
 is reflow mounted by Pb-free soldering.  It features high
 capactity, and long-term reliability, as well as a wide operating
 voltage range.  It is thus suitable for backup power supply
 of clock and memory functions on mobile and infomation
 devices.

    SPECIFICATIONS    
Type Electrical Specifications (Normal Temperature) *1
Maximum Use
Voltage (V)
Capacitance (F) Internal Impedance*2
XH311HG 3.3 0.02 300
XH311HU 3.3 0.035 150
XH414HG 3.3 0.08 100
*1.  Normal temperature: 23°C ± 3°C.  Electrical characterisitics and aging
      degradation of the products depend on temperature.
*2.  Value measured using AC (Alternating Current ) method at the discharged state.

 

Silver Oxide Battery
 SEIZAIKEN.  Silver Oxide Batteries by Seiko
 lnstruments lnc.,  has grown with the history of 
 quartz watches.  Silver Oxide Batteries have high
 density of energy per volume and are able to supply
 stable voltage for a long time.  SEIZAIKEN Batteries
 are suitable to power BLE(Bluetooth Low Engrgy).
 wearable devices, and information devices.

    SPECIFICATIONS    
 
Type Nominal
Voltage
(V)
Nominal Capacity
(mAh)
Discharge Level
SR**SW 1.55 5.5 to 160 Low current
SR**W 1.55 28 to 160 High current


 

 

 


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