SCCR12E105PRB - AVX - Datasheet.Live

3.0V SCC Series

High Capacitance Cylindrical SuperCapacitors

040219

HOW TO ORDER

SCC

Series

SuperCap

Cylindrical

Diameter

Q = 6.3mm

R = 8mm

S = 10mm

T = 12.5mm

U = 16mm

V = 18mm

Case Length

Two digits

represent case

length in mm

Voltage Code

E = 3.0V

QUALITY INSPECTION

Parts are tested for Life Cycle, high

temperature load life, temperature

characteristics, vibration resistance, and

humidity characteristics. See page 2 for

more information.

The new series of cylindrical electrochemical double-layer capacitors offers excellent pulse

power handling characteristics based on the combination of very high capacitance and very

low ESR. Used by themselves or in conjunction with primary or secondary batteries, they

provide extended back up time, longer battery life, and provide instantaneous power pulses as

needed. Offers great solutions to Hold-Up, Energy Harvesting, and Pulse Power Applications.

FEATURES

• Cap Values from 1F – 50F

• High pulse power capability

• Low ESR

• Low Leakage Current

• Capability to couple with battery

106

Capacitance Code

1st two digits

represent signicant

gures 3rd digit

represents multiplier

(number of zeros to

follow)

Tolerance

P = +100%/-0%

S = +30%/-10%

APPLICATIONS

• Camera Flash Systems

• Energy Harvesting

• GSM/GPRS Pulse Applications

• UPS/Industrial

• Wireless Alarms

• Remote Metering

• Scanners

• Toys and Games

Lead Format

R = Radial

Package

B = Bulk

T = Tray*

TERMINATION

These SuperCapacitors are compatible with hand soldering,

as well as reow and wave soldering processes, so long as

appropriate precautions are followed. See page 4 for more

information.

–

Custom Code

A1= 4mm Bent Leads*

C1 = 2mm Bent Leads*

OPERATING

TEMPERATURE

-40°C to +65°C @ 3.0V

-40°C to +85°C @ 2.5V

LEAD-FREE COMPATIBLE

COMPONENT

For RoHS compliant products,

please select correct termination style.

*Inquire about availability

3.0V SCC Series

High Capacitance Cylindrical SuperCapacitors

RATINGS & PART NUMBER REFERENCE

QUALIFICATION TEST SUMMARY

AVX Part Number Diameter

(mm)

Length

(mm)

Rated

Capacitance

(F)

Capacitance

Tolerance

Rated

Voltage

(V)

Rated

Temperature

(°C)

DCL Max

@ 72 Hrs

(µA)

ESR Max

@ 1000 Hz

(mΩ)

ESR Max

@ DC

(mΩ)

Peak

Current

(A)

Power

Density

(W/kg)

Max

Energy

(Wh)

Energy

Density

(Wh/kg)

Radial Lead

SCCQ12E105PRB 6.3 12 1 +100%/-0% 3.0/2.5* 65/85* 6 240 1500 0.60 1108 0.0013 1.92

SCCR12E105PRB 8 12 1 +100%/-0% 3.0/2.5* 65/85* 6 180 860 0.81 1322 0.0013 1.32

SCCR16E205PRB 8 16 2 +100%/-0% 3.0/2.5* 65/85* 10 100 360 1.74 2609 0.0025 2.17

SCCR20E335PRB 8 20 3.3 +100%/-0% 3.0/2.5* 65/85* 12 95 280 2.57 2660 0.0041 2.84

SCCR25E505PRB 8 25 5 +100%/-0% 3.0/2.5* 65/85* 15 85 220 3.57 2888 0.0063 3.68

SCCS20E505PRB 10 20 5 +100%/-0% 3.0/2.5* 65/85* 15 70 170 4.05 3025 0.0063 2.98

SCCS25E705PRB 10 25 7 +100%/-0% 3.0/2.5* 65/85* 24 60 150 5.12 2769 0.0088 3.37

SCCS30E106SRB 10 30 10 +30%/-10% 3.0/2.5* 65/85* 30 50 75 8.57 4645 0.0125 4.03

SCCT20E106SRB 12.5 20 10 +30%/-10% 3.0/2.5* 65/85* 30 50 75 8.57 4235 0.0125 3.68

SCCT30E156SRB 12.5 30 15 +30%/-10% 3.0/2.5* 65/85* 50 40 60 11.84 4000 0.0188 4.17

SCCU25E256SRB 16 25 25 +30%/-10% 3.0/2.5* 65/85* 60 27 50 16.67 2959 0.0313 4.28

SCCU30E356SRB 16 30 35 +30%/-10% 3.0/2.5* 65/85* 70 20 40 21.88 3103 0.0438 5.03

SCCV40E506SRB 18 40 50 +30%/-10% 3.0/2.5* 65/85* 75 18 20 37.50 4154 0.0625 4.81

*with appropriate voltage derating operating temperature can be extended to 85°C

040219

Test Test Method Parameter Limits

Life Cycle Capacitors are cycled between rated voltage and half-rated voltage under constant

current at +25°C for 500,000 cycles

Capacitance Change

ESR

Appearance

≤30% of initial spec value

≤2 times initial spec value

No remarkable defects

High Temperature

Load Life

Temperature: +65°C

Capacitance Change

ESR

Appearance

≤30% of initial spec value

≤2 times initial spec value

No remarkable defects

Voltage: Rated Voltage

Test Duration: 2,000 hours

Storage Temperature

Characteristics

Storage Duration: 2 years

Capacitance Change

ESR

Appearance

≤30% of initial spec value

≤2 times initial spec value

No remarkable defects

No Load

Temperature: +35°C

Vibration Resistance

Amplitude: 1.5mm

Capacitance Change

ESR

Appearance

≤30% of initial spec value

≤2 times initial spec value

No remarkable defects

Frequency: 10 ~ 55Hz

Direction: X, Y, Z for 2 hours each

Humidity

Voltage: Rated Voltage

Capacitance Change

ESR

Appearance

≤30% of initial spec value

≤2 times initial spec value

No remarkable defects

RH: 90%

Temperature: +60°C

Test Duration: 1,500 hours

3.0V SCC Series

High Capacitance Cylindrical SuperCapacitors

200%

150%

100%

50%

-40°C -20°C 0°C 20°C 40°C 60°C 80°C

700%

600%

500%

400%

300%

200%

100%

300%

250%

200%

150%

100%

50%

QUALITY AND RELIABILITY

Percent of 25°C Reading

Capacitance vs. Temperature

Temperature (ºC)

Leakage Current vs. Temperature

-40°C -20°C 0°C 20°C 40°C 60°C 80°C

Temperatue (ºC)

Equivalent Series Resistance vs. Temperature

-40°C -20°C 0°C 20°C 40°C 60°C 80°C

Temperature (°C)

011519

Radial Lead Type 1F – 50F

MECHANICAL SPECIFICATIONS

Radial Bent Lead Type

SOLDERING RECOMMENDATIONS

When soldering SuperCapacitors to a PCB, the temperature &

time that the body of the SuperCapacitor sees during soldering

can have a negative e󰀨ect on performance. We advise following

these guidelines:

• Do not immerse the SuperCapacitors in solder. Only the leads

should come in contact with the solder.

• Ensure that the body of the SuperCapacitor is never in contact

with the molten solder, the PCB or other components during

soldering.

• Excessive temperatures or excessive temperature cycling

during soldering may cause the safety vent to burst or the

case to shrink or crack, potentially damaging the PCB or other

components, and signicantly reduce the life of the capacitor.

HAND SOLDERING

Keep distance between the SuperCapacitor body and the tip of

the soldering iron and the tip should never touch the body of the

capacitor. Contact between SuperCapacitor body and soldering

iron will cause extensive damage to the SuperCapacitor, and

change its electrical properties. It is recommended that the

soldering iron temperature should be less than 350°C, and

contact time should be limited to less than 4 seconds. Too much

exposure to terminal heat during soldering can cause heat to

transfer to the body of the SuperCapacitor, potentially damaging

the electrical properties of the SuperCapacitor.

WAVE SOLDERING

Only use wave soldering on Radial type SuperCapacitors. The

PCB should be preheated only from the bottom and for less than

60 seconds, with temperature at, or below, 100°C on the top side

of the board for PCBs equal to or greater than 0.8 mm thick.

REFLOW SOLDERING

Infrared or conveyor over reow techniques can be used on

these SuperCapacitors. Do not use a traditional reow oven

without clear rated reow temperature for SuperCapacitors.

042219

Style B (mm)

A1 4

C1 2

Solder Temperature

(ºC)

Suggested Solder

Time (s)

Maximum Solder

Time (s)

220 7 9

240 7 9

250 5 7

260 3 5

3.0V SCC Series

High Capacitance Cylindrical SuperCapacitors

(mm)

6.3 2.3 0.6

8 3.5 0.6

10 5.0 0.6

12.5 5.5 0.6

16 7.5 0.8

18 8.0 0.8

050619

3.0V SCC Series

High Capacitance Cylindrical SuperCapacitors

Step 1

Step 2

Cycle 1

Step 3

t2 t3

Step 4

Step 6

Step 5

t4 t5

Step 1

Step 2

Cycle 2

Step 3

Step 4

V10

Step 5

t10

Step 6

t11

V11

t12

TEST METHODS

IEC Capacitance Test Method

• Capacitance is measured using a Keithley 2400 or 2602 Meter

• Procedure

• Charge Capacitor to Rated Voltage at room temperature

• Disconnect parts from voltage to remove charging e󰀨ects

• Discharge cells with a constant current I determined by

4 * C * VR

• Noting V1, t1, V2, t2 and performing the calculation for C

I – Discharge Current [mA], 4 * C * VR VR – Rated Voltage

V1 – Initial Test Voltage, 80% of VR

V2 – Final Test Voltage, 40% of VR

t1 – Initial Test time

t2 – Final Test time

C = I * (t2 – t1) / (V1 – V2)

DCL Measurement @ 25°C

• DCL is measured using a Multimeter with high internal impedance

across a resistor

• Charge Capacitor to Rated Voltage at room temperature

for 72 Hours

• Disconnect parts from Voltage by opening switch 1

(Stabilize for 10 Min)

• Measure Voltage across a known Valued Resistor (1K Ohm)

• Calculate DCL = V/R

Initial ESR Measurement @ 25°C

• Using an Agilent 4263B LCR Meter and a Kelvin connection

• Measure at frequency of 1000 Hz

• Measurement Voltage of 10mV

DC ESR Measurement

• Six steps capacity and ESRDC Test Method is used as illustrated in

the gure right.

• Tests are carried out by charging and discharging the capacitor

for two cycles at rated voltage and half rated voltage

• C = (CDC1+CDC2) / 2

• ESRDC = (ESRDC1 + ESRDC2) / 2

Where: CDC1 = I2*(t5-t4)/(V3-V4)

CDC2 = I2*(t11-t10)/V9-V10)

ESRDC1 = (V5-V4)/I2

ESRDC2 = (V11-V10)/I2

I1 = I2 = 75mA/F

Maximum Operating Current

• This is the maximum current when capacitor temperature rise of the

capacitor during its operation is less than 15°C

Maximum Peak Current

• This is the maximum current in less than 1 sec

Watt Density

• Watt Density = (0.12*V² / RDC) / mass

Energy Density

• Energy density = (½ CV²) / (3600*mass)

Power

Supply

+ -

Multimeter

1k Ω

(V)

t1t2Times (s)

V3 ESR Drop

Voltage

30 min

LIFE TIME AND TEMPERATURE PERFORMANCE

The life of a SuperCapacitor is impacted by a combination of operating

voltage and the operating temperature according to the following

equation:

time to failure, t ∞ Vn * exp (-Q / k*T) …………..(1) where V is the voltage

of operation, Q is the activation energy in electron volts (eV), k is the

Boltzmann’s constant in eV and T is the operating temperature in °K

(where K is in degrees Kelvin). Typical values for the voltage exponent, n,

is between 2.5 - 3.5, and Q is between 1.0 - 1.2 eV in the normal operating

temperature range of 40° to 65°C.

The industry standard for SuperCapacitor end of life is when the

equivalent series resistance, ESR, increases to 200% of the original value

and the capacitance drops by 30%. Typically a super-capacitance shows

an initial change in the ESR value and then levels off. If the capacitors

are exposed to excessive temperatures the ESR will show a continuous

degradation. In the extreme case, if the temperatures or voltages are

substantially higher, than the rated voltage, this will lead to cell leakage

or gas leakage and the product will show a faster change in the ESR

which may increase to many times the original value.

042619

3.0V SCC Series

High Capacitance Cylindrical SuperCapacitors

100%Vrated

(2.5V)

90%Vrated

80%Vrated

70%Vrated

0.1 1.0 10.0 100.0

Temperature (°C)Temperature (°C)

100%Vrated

(3.0V)

90%Vrated

80%Vrated

70%Vrated

0.1 1.0 10.0 100.0

MTTF (years)

Expected Lifetime at Various Voltages

SCC Series, 3.0V Rated

Expected Lifetime at Various Voltages

SCC Series, 2.5V Rated

MTTF (years)

POLARITY / REVERSE VOLTAGE

For product consistency and optimum performance, it is recommended that the capacitor be connected with polarity indicated. Reversing polarity

could result in permanent damage to the circuit including much higher leakage current for a short duration of time and the life time of the

supercapacitors will be reduced.

SAFETY RECOMMENDATIONS

Warnings

• To Avoid Short Circuit, after usage or test, SuperCapacitor voltage

needs to discharge to ≤ 0.1V

• Do not Apply Overvoltage, Reverse Charge, Burn or Heat Higher than

150°C, explosion-proof valve may break open

• Do not Press, Damage or disassemble the SuperCapacitor, housing

could heat to high temperature causing Burns

• If you observe Overheating or Burning Smell from the capacitor

disconnect Power immediately, and do not touch

Emergency Applications

If Housing is Leaking:

• Skin Contact: Use soap and water thoroughly to wash the area of

the skin

• Eye Contact: Flush with owing water or saline, and immediately

seek medical treatment

• Ingestion: Immediately wash with water and seek medical treatment

Transportation

Not subjected to US DOT or IATA regulations

UN3499, <10Wh, Non-Hazardous Goods

International shipping description – “Electronic Products – Capacitor”

Licensed by CAP-XX

Regulatory

• UL 810A

• RoHS Compliant

• Reach Compliant / Halogen Free

Storage

• Capacitors may be stored within the operating temperature range of

the capacitor

• Lower storage temperature is preferred as it extends the shelf life of

the capacitor

• Do Not Store the SuperCapacitors in the following Environments

• High Temperature / High Humidity environments

>40°C / 70% RH

• Direct Sunlight

• In direct contact with water, salt oil or othaer chemicals

• In direct contact with corrosive materials, acids, alkalis, or toxic

gases

• Dusty environment

• In environment with shock and vibration conditions

011519

3.0V SCC Series

High Capacitance Cylindrical SuperCapacitors