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THIN FILM TYPE POLYACENE CAPACITORS
Manual Soldering
■ FEATURES
? P olyacene Capacitors can store a large number of ions into its
amorphous structure (doping), therefore Polyacene Capacitors has
much larger capacitance than conventional electric double layer
capacitors.
? Quick-charge with ampere measure is possible with its Low internal
resistance.
? P o s s i b l e to c h a r g e /d i s c h a r g e m o r e t h a n 100,000 t i m e s w i t h
less deterioration caused by charging/discharging compared to
secondary battery which involves chemical reaction, and that enables
to more than 100,000 times charge/discharge and large excellence of
durability for over charge/discharge.
? Polyacene Capacitors is environmentally friendly power source, which
does not contain any heavy metals such as Cd,Hg and Pb. (RoHS
compliant)
■ ORDERING CODE
■ APPLICATIONS
? Back-up power source for CPU, microcomputer, and flash memory writing
when shutting off the power.
? Load change leveling (life lengthening of main power source such as
dry battery, Lithium primary battery)
? Power source storage combined with solar cell, fuel cell, generator,
and so on.
? Main power source for small devices
(Measuring equipments, toys and so on).
? Peak Ccurrent Assist for LED Flash.
P
A
S
2
0
2
6
F
R
2
R
5
5
0
4
?
?
?
?
?
?
PAS
? Type
Polyacene Capacitors
? Dimensions/
W [mm]
20 20.0
? Dimensions/
L [mm]
26 26.0
FR
? Shape
Thin Film Type
? Maximum Usable
Voltage 〔 V 〕
2R5 2.5
? Nominal Capacitance 〔 F 〕
504 0.5F
■ EXTERNAL DIMENSIONS
■ PART NUMBERS
※ R=decimal point
（
Part Number
Maximum Usable Voltage （ V ） Nominal Capacitance （ F ）
Internal Resistance （ m Ω）
＋ Treminal
PAS2026FR2R5504
2.5
0.5
55
＋
20 ± 1.0
?
8 ± 1.0
■ SPECIFICATIONS
Part Number
Operation Temp. Range （℃）
Max. Usable Voltage （ V ）
Initial Capactitance （ F ）
Initial Internal Resistance (m Ω）
26 ± 1.0
? Treminal
1.2
3 ± 0.5
PAS2026FR2R5504
－ 25 ～＋ 60
2.5
0.5 ± 20%
55
）
PAS2026FR2R5504
： 0.9 ± 0.1
PAS2026FR2R7504
： 1.0 ± 0.1
33 ± 1.0
Polarity print surface
t=0.25
t=0.15
6
Sealing part
3 ± 0.1
Sn plating
Terminal detail part
t=0.15
Part Number
PAS2026FR2R5504
W
20.0
L
26.0
T
0.9
Unit : mm
■ RELIABILITY DATA
Items
1. Operating Temperature range
2. Max. Usable Voltage
3. Floating Charge Characteristics
4. Charge/Discharge Cycle
Characteristics
5. Thermal Durability
6. Humidity Durability
7. Solder Heat Resistance
Speci?cations
PAS2026FR2R5504
－ 25 ～＋ 60 ℃
2.5V
（ ：
Capacitance F ） 0.28 ～ 0.6
（ ：
Internal Resistance m Ω） Under 120
Appearance ： No leakage/Thickness within 1.1mm
Capacitance （ F ）： 0.28 ～ 0.6
（ ：
Internal Resistance m Ω） Under 120
（ ：
Appearance ： No leakage/Thickness within 1.1mm
Capacitance F ） 0.4 ～ 0.6
Internal Resistance （ m Ω）： Under 96
（ ：
Appearance ： No leakage/Thickness within 1.1mm
Capacitance F ） 0.4 ～ 0.6
（ ：
Internal Resistance m Ω） Under 96
Appearance ： No leakage/Thickness within 1mm
Capacitance : Within 0.4 ～ 0.6F
Internal Resistance : Within 2 times of initial spec.
Appearance : No leakage/Thickness within 1.1mm
Test Conditions, Remark
Apply the max. Usable voltage to the capacitors for 500hours at max. operat-
ing temp. and measure the ?oating charge characteristics after returning to
normal temperature and humidity.
Temperature ： 25 ± 5 ℃
Charge/Discharge Cycle ： 10,000times
Cycle Condition
Charge ： max. Usable voltage 5sec MAX 1A
Discharge ： c1A (Cutoff 1.5V)
Leave in the atmosphere of max. operating temp. ± 2 ℃ and － 25 ℃± 2 ℃ for 96
hours each and return to normal temp. and pressure.
Leave in the atmosphere of temp. 40 ± 2 ℃ humidity 90 ～ 95 ％ RH for 500h and
return to normal temperature.
Manual Soldering : Heating condition : After 380 ℃× 5sec × 2times, return to
normal temp. and pressure.
? This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
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