# Supercapacitor, 0.47 F, 5.4 V, Radial Leaded, 0%, +100%, 11.5 mm, 1000 hours @ 60°C ![Product image](https://novapart.co/image/farnell:2856936/) **URL**: https://novapart.co/products/SCMR14D474PSBB0H/supercapacitor-047-f-54-v-radial-leaded-0-100-115 **SKU**: SCMR14D474PSBB0H **Manufacturer**: KYOCERA AVX **Category**: Passive Components || Capacitors || Supercapacitors || EDLC - Electric Double Layer Capacitors **Price**: €2.0500 **Stock**: 10+ ## Description Capacitance:0.47F; Voltage Rating:5.4V; Capacitor Terminals:Radial Leaded; Product Range:SCM Series; Capacitance Tolerance:+100%, -0%; Lead Spacing:11.5mm; Lifetime @ Temperature ## Specifications | Parameter | Value | |---|---| | Esr | 1ohm | | Svhc | No SVHC (17-Dec-2015) | | Capacitance | 0.47F | | Voltage(Dc) | 5.4V | | Lead Spacing | 11.5mm | | Product Range | SCM Series | | Product Width | 9.5mm | | Qualification | - | | Product Height | 14mm | | Product Length | 16mm | | Product Diameter | - | | Capacitor Mounting | Through Hole | | Capacitor Terminals | Radial Leaded | | Capacitance Tolerance | 0%, +100% | | Lifetime @ Temperature | 1000 hours @ 60°C | | Capacitor Case / Package | Radial | | Operating Temperature Max | 65°C | | Operating Temperature Min | -40°C | ## Datasheet 📄 [Download PDF](https://novapart.co/datasheet/farnell:2856936/) ## **High Reliability SCM Series Series-Connected SuperCapacitor Modules** This new series of plastic, epoxy-filled SuperCapacitor modules feature high reliability when used in elevated temperatures and/or high humidity conditions. In addition to moisture resistance features, these SuperCapacitor modules offer excellent pulse power handling characteristics based on the combination of very high capacitance and very low ESR. Degradation of electrical characteristics under normal conditions are lengthened in large part to the special plastic, epoxy-filled packaging technology of these SuperCapacitor modules. 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. These modules offer great solutions to hold up, energy harvesting, pulse power applications, and battery replacement. ## **FEATURES** - High Pulse Power Capability - Low ESR - Low Leakage Current - Plastic, Moisture Resistant - High Reliability ## **APPLICATIONS** - Smart/Remote Metering - Telemetry - Hybrid Battery Packs - Scanners - Environmental Controls - Network Power Hold-Up - Pulse Power Handling - Solid State Drives - UPS/Industrial ## **HOW TO ORDER** - Energy Harvesting **SCM R 14 C 474 P S B A 0 H** ~~TIT?T~~ Tr tT T ~~TT TT~~ **Series Diameter Case Voltage Capacitance Tolerance Package/Lead Package Balancing Lead Orientation Series Code** SuperCap Module R = 9.5mm Two digits **Length** C = 5.0V **Code** 1st two digits **Code** P = +100%/-0% S = Plastic/Radial **Format** B = Bulk T = Tray ***** A = Unbalanced B = Passive 0 = Straight Leads 1 = 2mm Bent Leads ***** H = High Reliability Represent case D = 5.4V significant figures represent Balanced Length in mm 3rd digit represents multiplier (number ***** Inquire about availability of zeros to follow) ## **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. ## **TERMINATION** These SuperCapacitors are compatible with hand soldering, as well as reflow and wave soldering processes, so long as appropriate precautions are followed. See page 4 for more information. **LEAD-FREE COMPATIBLE COMPONENT** _For RoHS compliant products, please select correct termination style._ 082418 1 ## **High Reliability SCM Series Series-Connected SuperCapacitor Modules** ## **RATINGS & PART NUMBER REFERENCE** **==> picture [517 x 143] intentionally omitted <==** **----- Start of picture text -----**
AVX Part Number Diameter (mm) Length (mm) Capacitance Rated Capacitance Tolerance Voltage Rated Temperature Rated @ 72 Hrs DCL Max @ 1000 Hz ESR Max ESR Max @ DC Current Peak Density Power Energy Max Density Energy
(F) (V) (°C) (µA) (mΩ) (mΩ) (A) (W/kg) (Wh) (Wh/kg)
Plastic / Radial Lead
SCMR14C474PSBA0H 9.5 16 0.47 +100%/-0% 5.0/4.2* 65/85* 2 300 1720 0.65 447 0.0016 0.42
SCMR14D474PSBB0H 9.5 16 0.47 +100%/-0% 5.4/4.6* 65/85* 6 300 1720 0.70 522 0.0019 0.49
SCMR18C105PSBA0H 9.5 20 1 +100%/-0% 5.0/4.2* 65/85* 6 250 720 1.45 906 0.0035 0.75
SCMR18D105PSBB0H 9.5 20 1 +100%/-0% 5.4/4.6* 65/85* 10 250 720 1.57 1057 0.0041 0.88
SCMR22C155PSBA0H 9.5 24 1.5 +100%/-0% 5.0/4.2* 65/85* 10 200 560 2.04 974 0.0052 0.95
SCMR22D155PSBB0H 9.5 24 1.5 +100%/-0% 5.4/4.6* 65/85* 15 200 560 2.20 1136 0.0061 1.10
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*with appropriate voltage derating operating temperature can be extended to 85°C ## **OPERATING TEMPERATURE** - -40°C to +65°C @ 5.4V Balanced, 5.0V Unbalanced - -40°C to +85°C @ 4.6V Balanced, 4.2V Unbalanced ## **QUALIFICATION TEST SUMMARY** **==> picture [516 x 203] intentionally omitted <==** **----- Start of picture text -----**
Test Test Method Parameter Limits
Capacitors are cycled between rated voltage and Capacitance Change ≤30% of initial spec value
Life Cycle half-rated voltage under constant current at +25°C for ESR ≤2 times initial spec value
500,000 cycles Appearance No remarkable defects
Temperature: 70°C Capacitance Change ≤30% of initial spec value
High Temperature
Voltage: Rated Voltage ESR ≤2 times initial spec value
Load Life
Test Duration: 2,000 hours Appearance No remarkable defects
Storage Duration: 2 years Capacitance Change ≤30% of initial spec value
Storage Temperature
No Load ESR ≤2 times initial spec value
Characteristics
Temperature: +25°C Appearance No remarkable defects
Amplitude: 1.5mm Capacitance Change ≤30% of initial spec value
Vibration
Frequency: 10 ~ 55Hz ESR ≤2 times initial spec value
Resistance
Direction: X, Y, Z for 2 hours each Appearance No remarkable defects
Voltage: Rated Voltage
Capacitance Change ≤30% of initial spec value
RH: 90~95%
Humidity ESR ≤2 times initial spec value
Temperature: 60°C
Appearance No remarkable defects
Test Duration: 3,000 hours
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2 082418 ## **High Reliability SCM Series** ## **Series-Connected SuperCapacitor Modules** ## **QUALITY AND RELIABILITY** **==> picture [507 x 535] intentionally omitted <==** **----- Start of picture text -----**
Capacitance vs. Temperature
200%
PO
150%
100% Pe
pe
50%
So
0%
-40°C -20°C 0°C 20°C 40°C 60°C 80°C
Temperature (ºC)
Leakage Current vs. Temperature
700%
600%
500%
400%
300%
200%
100%
0%
-40°C -20°C 0°C 20°C 40°C 60°C 80°C
Temperatue (ºC)
Equivalent Series Resistance vs. Temperature
300%
eS
250%
200%
150%
SS
100% ST
a
50%
0%
—————
-40°C -20°C 0°C 20°C 40°C 60°C 80°C
Temperature (°C)
Percent of 25°C Reading
Percent of 25°C Reading
Percent of 25°C Reading
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082418 3 ## **High Reliability SCM Series Series-Connected SuperCapacitor Modules** ## **MECHANICAL SPECIFICATIONS** ## **Plastic Type - Straight Leads** **==> picture [245 x 112] intentionally omitted <==** **----- Start of picture text -----**
L±1.5mm
D±1.0mm
фd±0.05mm
+
W±1.0 mm P±0.5mm
-
15 mm min (-) Negative Polarity
4mm min
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## **Plastic Type - Bent Leads** **==> picture [245 x 98] intentionally omitted <==** **----- Start of picture text -----**
L±1.5mm
D±1.0mm
фd±0.05mm
+
W±1.0 mm P±0.5mm
-
B (-) Negative Polarity
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**==> picture [294 x 15] intentionally omitted <==** **----- Start of picture text -----**
Cap (F) D (mm) W (mm) L (mm) P (mm) d (mm) B (mm)*
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|**Cap (F)**|**D (mm)**|**W (mm)**|**L (mm)**|**P (mm)**|**d (mm)**|**B (mm)***| |---|---|---|---|---|---|---| |||||||| |0.47|9.5|18.5|16.0|11.5|0.6|2.0| |1|9.5|18.5|20.0|11.5|0.6|2.0| |1.5|9.5|18.5|24.0|11.5|0.6|2.0| **==> picture [294 x 26] intentionally omitted <==** **----- Start of picture text -----**
1.5 9.5 18.5 24.0 11.5 0.6 2.0
*for version with bent leads
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## **SOLDERING RECOMMENDATIONS** When soldering SuperCapacitors to a PCB, the temperature & time that the body of the SuperCapacitor sees during soldering can have a negative effect 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 not in contact with the PCB or other components during soldering. Temperature cycling during soldering may cause the case to shrink or crack, potentially damaging the PCB or other components. ## **HAND SOLDERING** Keep some distance between the SuperCapacitor body and the tip of the soldering iron; contact between SuperCapacitor body and soldering iron will cause extensive damage to the SuperCapacitor. It is recommended that the soldering iron temperature should be less than 350°C, and contact time should be limited to no more 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 SuperCapacitor. ## **WAVE SOLDERING** Only use wave soldering on Radial type SuperCapacitors. The PCB should be preheated for no longer than 60 seconds, with temperature at, or below, 100°C. Soldering tin should be 0.8mm or thicker. **==> picture [246 x 68] intentionally omitted <==** **----- Start of picture text -----**
Solder Temperature Suggested Solder Maximum Solder
(ºC) Time (s) Time (s)
220 7 9
240 7 9
250 5 7
260 3 5
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## **REFLOW SOLDERING** Infrared or conveyor over reflow techniques can be used on these SuperCapacitors. Do not use a traditional reflow oven without clear rated reflow temperature for SuperCapacitors. 4 082418 ## **High Reliability SCM Series Series-Connected SuperCapacitor Modules** ## **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 effects - Discharge cells with a constant current I determined by 4 * C * VR - Noting V1, t1, V2, t2 and performing the calculation for C **==> picture [250 x 135] intentionally omitted <==** **----- Start of picture text -----**
Voltage
(V)
30 min
VR
V3 ESR Drop
V1
V2
t1 t2 Times (s)
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- 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 figure 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 **==> picture [251 x 173] intentionally omitted <==** **----- Start of picture text -----**
Cycle 1 Cycle 2
VR I1 V1 V2 V3 I1 V7 V8 V9
Step 2 Step 2
Step 4 Step 4
Step 3 Step 6
Step 3 Step 6
Step 1 V5 Step 1
V4 V6 V10 V11
Step 5 Step 5
0 I2 I2
t1 t2 t3 t4 t5 t6 t7 t8 t9 t10 t11 t12
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## **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 **==> picture [107 x 98] intentionally omitted <==** **----- Start of picture text -----**
Multimeter
+
+
DC 1k Ω
Power
Supply 1
-
-
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## **Watt Density** - Watt Density = (0.12*V² / RDC) / mass ## **Energy Density** - Energy density = (½ CV²) / (3600*mass) 082418 5 ## **High Reliability SCM Series Series-Connected SuperCapacitor Modules** ## **POLARITY / REVERSE VOLTAGE** In principal the positive and negative electrodes of the SuperCapacitors are symmetrical and in theory they should not have a polarity but for product consistency and for optimum performance the negative polarity is marked because the capacitors do not discharge completely when in use. It is ## recommended that the polarity should be used as marked. If the polarity is reversed the circuit will not have a catastrophic failure but the circuit will see a much higher leakage current for a short duration of time and the life time of the SuperCapacitors will be reduced. ## **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 SuperCapacitor 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. **==> picture [368 x 408] intentionally omitted <==** **----- Start of picture text -----**
Expected Lifetime at Various Voltages
SCM Series, 5.4V/5.0V Rated
90
100%Vrated
80
90%Vrated
70 80%Vrated
70%Vrated
60
50
40
30
20
10
0
0.1 1.0 10.0 100.0
MTTF (years)
Expected Lifetime at Various Voltages
SCM Series, 4.6V/4.2V Rated
90
100%Vrated
80
90%Vrated
70 80%Vrated
70%Vrated
60
50
40
30
20
10
0
0.1 1.0 10.0 100.0
MTTF (years)
Temperature (°C)
Temperature (°C)
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6 082418 ## **High Reliability SCM Series Series-Connected SuperCapacitor Modules** ## **SAFETY RECOMMENDATIONS** ## **Warnings** - To avoid short circuit, after usage or test, SuperCapacitor voltage needs to discharge to ≤ 0.1V - Do not apply over-voltage, 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 flowing water or saline, and immediately seek medical treatment - Ingestion: immediately wash with water and seek medical treatment ## **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 >70°C / 40% RH - Direct sunlight - In direct contact with water, salt oil or other chemicals - In direct contact with corrosive materials, acids, alkalis, or toxic gases - Dusty environment - In environment with shock and vibration conditions ## **Transportation** Not subjected to US DOT or IATA regulations UN3499, <10Wh, Non-Hazardous Goods International shipping description – - “Electronic Products – Capacitor” _Licensed by CAP-XX_ 082418 7 **==> picture [435 x 437] intentionally omitted <==** **----- Start of picture text -----**
DO €
NORTH AMERICA EUROPE ASIA
Tel: 864-967-2150 Tel: +44 1276-697000 Tel: +65 6286-7555
SOUTH AMERICA JAPAN
Tel: +55 11-46881960 Tel: +81 740-321250
Contact:
a
http://www.avx.com
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