PAS2126FR2R5504 - Taiyo Yuden Co., Ltd.

notice_e-01

Notice for TAIYO YUDEN products

Please read this notice before using the TAIYO YUDEN products.

REMINDERS

■ Product information in this catalog is as of October 2010. All of the contents speciﬁed herein are subject to change

without notice due to technical improvements, etc. Therefore, please check for the latest information carefully be-

fore practical application or usage of the Products.

Please note that Taiyo Yuden Co., Ltd. shall not be responsible for any defects in products or equipment incorpo-

rating such products, which are caused under the conditions other than those speciﬁed in this catalog or individual

speciﬁcation.

■ Please contact Taiyo Yuden Co., Ltd. for further details of product speciﬁcations as the individual speciﬁcation is

available.

■ Please conduct validation and veriﬁcation of products in actual condition of mounting and operating environment

before commercial shipment of the equipment.

■ All electronic components or functional modules listed in this catalog are developed, designed and intended for

use in general electronics equipment.(for AV, office automation, household, office supply, information service,

telecommunications, (such as mobile phone or PC) etc.). Before incorporating the components or devices into any

equipment in the ﬁeld such as transportation,( automotive control, train control, ship control), transportation signal,

disaster prevention, medical, public information network (telephone exchange, base station) etc. which may have

direct inﬂuence to harm or injure a human body, please contact Taiyo Yuden Co., Ltd. for more detail in advance.

Do not incorporate the products into any equipment in ﬁelds such as aerospace, aviation, nuclear control, subma-

rine system, military, etc. where higher safety and reliability are especially required.

In addition, even electronic components or functional modules that are used for the general electronic equipment,

if the equipment or the electric circuit require high safety or reliability function or performances, a sufﬁcient reliabil-

ity evaluation check for safety shall be performed before commercial shipment and moreover, due consideration to

install a protective circuit is strongly recommended at customer's design stage.

■ The contents of this catalog are applicable to the products which are purchased from our sales ofﬁces or distribu-

tors (so called TAIYO YUDENs ofﬁcial sales channel).

It is only applicable to the products purchased from any of TAIYO YUDEN s ofﬁcial sales channel.

■ Please note that Taiyo Yuden Co., Ltd. shall have no responsibility for any controversies or disputes that may oc-

cur in connection with a third party's intellectual property rights and other related rights arising from your usage of

products in this catalog. Taiyo Yuden Co., Ltd. grants no license for such rights.

■ Caution for export

Certain items in this catalog may require speciﬁc procedures for export according to Foreign Exchange and For-

eign Trade Control Law of Japan, U.S. Export Administration Regulations, and other applicable regulations.

Should you have any question or inquiry on this matter, please contact our sales staff.

196

capacitor05_e-01

■ FEATURES

■ ORDERING CODE

■ EXTERNAL DIMENSIONS

■ APPLICATIONS

20±1.0 8±1.0

＋Treminal

＋

−

26±1.0

33±1.0

0.9±

1.2

3±0.5

3±0.1 4

Sn platingSn plating

Terminal detail part Land size

t=0.15

Sealing part

Polarity print surface

t=0.25 t=0.15

−Treminal

Part Number W L T

PAS2126FR2R5504 20.0 26.0 0.9

Unit : mm

■ PART NUMBERS

■ SPECIFICATIONS

Part Number Maximum Usable Voltage（V.DC）Nominal Capacitance（F）Internal Resistance （mΩ）

PAS2126FR2R5504 2.5 0.5 80

Part Number Operation Temp. Range （℃） Max. Usable Voltage （V）Initial Capactitance （F）Initial Internal Resistance (mΩ）

PAS2126FR2R5504 －25～＋60 2.5 0.5±20 80

＊ 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/) or CD catalogs.

◦PAS can store a large number of ions into its amorphous structure

(doping), therefore PAS capacitor has much larger capacitance than

conventional electric double layer capacitors.

◦Quick-charge with ampere measure is possible with its Low internal

resistance.

◦Po s si b le to c ha r g e/d is c h arg e m o re th an 100,000 tim e s wi th

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.

◦PAS capacitor is environmentally friendly power source, which does

not contain any heavy metals such as Cd,Hg and Pb.

(RoHS compliant)

◦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

(toys, measuring equipments and so on).

THIN FILM TYPE PAS CAPACITOR

❻Nominal Capacitance 〔F〕

504 0.5F

❸Dimensions/

L [mm]

26 26.0

❷Dimensions/

W [mm]

21 20.0

❹Shape

FR Thin Film Type

❺Maximum Usable

Voltage 〔VDC〕

2R5 2.5

※R=decimal point

❶Type

PAS Polyacene Capacitors

P A S 2 1 2 6 F R 2 R 5 5 0 4

❶ ❷ ❸ ❹ ❺ ❻

Manual Soldering

■ ELECTRICAL CHRACTERISTICS

◦Discharging Characteristics ◦Discharging Cycle Characteristics

3.0

2.5

2.0

ΔV 3A×33m sec

1.5

01020304050

120

100

Capacity Retention（%）

Cycle times

Capacity

20000 40000 60000 80000 100000 120000

160

120

100

Internal Resistance（%）

Cycle times

Internal Resistance

20000 40000 60000 80000 100000 120000

ENERGY DEVICE

197

capacitor05_e-01

＊ 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/) or CD catalogs.

cap05_reli-PRP1 cap05_reli_e-01

■ RELIABILITY DATA

Items Speciﬁcations Test Conditions, Remark

1. Operating Temperature range －25～＋60℃

2. Max. Usable Voltage 2.5V

3. Floating Charge Characteristics

△V : Below 0.7V

Internal Resistance : Within 2 times of initial spec.

Appearance : No leakage/Thickness within 1.1mm

Apply the max. Usable voltage to the capacitors for 500hours at max. operating

temp. and measure the floating charge characteristics after returning to nor-

mal temperature and humidity. ΔV is measured by charge: Max.3A 2.5V×5sec

Discharge: 3A×33msec

4. Charge/Discharge Cycle

Characteristics

△V : Below 0.7V

Internal Resistance : Within 4 times of initial spec.

Appearance : No leakage/Thickness within 1.1mm

After 100,000 times charge/discharge cycles at following Charge/Discharge Cycle

Test condition. ΔV is measured by charge: Max.3A 2.5V×5sec Discharge: 3A×

33msec

5. Thermal Durability

Capacitance : Within 0.4～0.6F

Internal Resistance : Within 2 times of initial spec.

Appearance : No leakage/Thickness within 1.1mm

Leave in the atmosphere of 60±2℃ and －25℃±2℃ for 96 hours each and re-

turn to normal temp. and pressure.

6. Humidity Durability

Capacitance : Within 0.28～0.6F.

Internal Resistance : Within 2 times of initial spec.

Appearance : No leakage/Thickness within 1.1mm

Leave in the atmosphere of temp. 40±2℃ humidity 90～95 ％RH for 500h and

return to normal temperature.

9. Solder Heat Resistance

Capacitance : Within 0.4～0.6F

Internal Resistance : Within 2 times of initial spec.

Appearance : No leakage/Thickness within 1.1mm

Manual Soldering : Heating condition : After 380 ℃ ×10sec×2times, return to

normal temp. and pressure.

◦ Charge/Discharge Cycle Test Condition

Part Number Charging Voltage〔V〕Charging Time 〔sec.〕Charging Current 〔A〕Discharging Current〔A〕Discharging Time〔sec.〕

PAS2126FR2R5504 2.5 0.4sec. 0.3 0.3 0.3

■ PRECAUTIONS

1. Use under the maximum usable voltage.

If over maximum usable voltage is applied, it might cause abnormal current ﬂow

which shortens lifetime and sometimes damages PAS capacitor.

2. Use under maximum operating temperature.

Not only shorten the lifetime but also leakage and damage could happen by increas-

ing internal pressure if PAS is used beyond max operating temperature.

3. Limited life time.

Lifetime of PAS capacitor is greatly affected by surrounding temperature. 10℃

drop in temperature extends its expected lifetime approximately twice as much.

Design a circuit under consideration of deterioration of electrical characteristics

after long time usage, decreasing in capacitance and increasing in internal resis-

tance.

4. The electrical characteristics of capacitors vary with respect to temperature.

The electrical characteristics of PAS capacitors temporarily vary with respect to

temperature separately from secular change mentioned above.

Design a circuit under consideration of temperature characteristics.

5. PAS capacitor has polarity.

Please check the polarity before use. It will be damaged if it is reverse charged.

6. Pay sufﬁcient attention to use PAS capacitor in a circuit with high ripple current or

with a very frequent charge/discharge rapidly.

In circuit with high ripple current or that requires rapid and very frequent charge /

discharge, the lifetime of PAS capacitors might be shortened by self-heating.

Please consult us in case of using PAS capacitor in such circuit.

7. Mind voltage drop when discharging.

When the discharge starts, voltage drop occurs if discharge current is high. Con-

sult us about the discharging current.

8. Series connection.

In case of using PAS capacitors in a series connection, the voltage may be differ-

ent in these capacitors, the difference of the voltages could shorten the lifetime of

the capacitors or break them down.

Take a margin against a rated voltage or add a balancing resister.

9. Environmental of usage

In case PAS capacitor is used in the high humidity, alkaline or acid air, it may cause

deteriorating of its performance and short circuit by corrosion of outer can or lead

terminal.

In addition, used in sudden temperature charge or high humidity, that may cause a

deterioration of its performance or a leakage by dew consendation.

10. Do not apply shock or pressure.

PAS capacitor is sensitive to shock. Do not drop PAS capacitor and not apply

strong pressure to a body, terminals and lead.

Soldering part or lead terminal will be damaged if applying vibration, shock and

stress such as pinch, tip, push and twist after mounting.

11. Do not apply excessive heat when soldering.

If excessive heat stress applied, electronic degradation or leakage might occur.

Do not solder over solder conditions in the spec. sheet.

12. Consult us about cleaning condition when cleaning circuit-board after soldering.

Cleaning may affect PAS capacitor. Consult us about cleaning conditions before-

hand.

13. Other Notice

◦ Do not heat or throw into ﬁre.

◦ Do not short-circuit.

◦ Do not solder directly to a cell body.

◦ Do not dismantle.

◦ Do not deform.

＊ 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/) or CD catalogs.