Accuracy: ±0.25pF Capacitance: 1.4pF Rated voltage: 50V Temperature drift coefficient (dielectric material): C0G Material: C0G NRND material (will be discontinued) The original factory does not accept orders
Accuracy: ±0.25pF Capacitance: 1.4pF Rated voltage: 50V Temperature drift coefficient (dielectric material): C0G Material: C0G NRND material (will be discontinued) The original factory does not accept orders
GRM1555C1H1R4CA01D Parametric
Parameter Name
Attribute value
Accuracy
±0.25pF
Capacitance
1.4pF
Rated voltage
50V
Temperature drift coefficient (dielectric material)
(for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
C02E.pdf
Nov.27,2017
Product specifications are as of
September 2017
.
Contents
Explanation of Symbols in This Catalog
Selection Guide
Catalog information
p2
p3
p4
Part Numbering
Capacitance Table
p5
p9
Cap. Table
Chip Multilayer Ceramic Capacitors for General Purpose
GRM Series
GRM Series Specifications and Test Methods
High Effective Capacitance & High Ripple Current Chip Multilayer Ceramic Capacitors
for General Purpose GR3 Series
GR3 Series Specifications and Test Methods (1)
GR3 Series Specifications and Test Methods (2)
GR3 Series Specifications and Test Methods (3)
Soft Termination Chip Multilayer Ceramic Capacitors for General Purpose
GRJ Series
GRJ Series Specifications and Test Methods
Chip Multilayer Ceramic Capacitors for Ethernet LAN and Primary-secondary
Coupling of DC-DC Converters GR4 Series
GR4 Series Specifications and Test Methods (1)
Chip Multilayer Ceramic Capacitors for Camera Flash circuit only
GR7 Series
GR7 Series Specifications and Test Methods (1)
High Q Chip Multilayer Ceramic Capacitors for General Purpose
GJM Series
GJM Series Specifications and Test Methods (1)
GJM Series Specifications and Test Methods (2)
High Q and High Power Chip Multilayer Ceramic Capacitors for General Purpose
GQM Series
GQM Series Specifications and Test Methods (1)
GQM Series Specifications and Test Methods (2)
GQM Series Specifications and Test Methods (3)
GQM Series Specifications and Test Methods (4)
Based on the Electrical Appliance and Material Safety Law of Japan Chip Multilayer
Ceramic Capacitors for General Purpose GA2 Series
GA2 Series Specifications and Test Methods (1)
Safety Standard Certified Chip Multilayer Ceramic Capacitors for General Purpose /
IEC60384-14 Class X2 GA3 Series Type GB
GA3 Series Type GB Specifications and Test Methods (1)
Safety Standard Certified Chip Multilayer Ceramic Capacitors for General Purpose /
Acquired certifications of UL60950-1 GA3 Series Type GD
GA3 Series Type GD Specifications and Test Methods (1)
GA3 Series Type GD Specifications and Test Methods (2)
Safety Standard Certified Chip Multilayer Ceramic Capacitors for General Purpose /
Acquired certifications of IEC60384-14 Class X1/Y2 and UL60950-1
GA3 Series Type GF
GA3 Series Type GF Specifications and Test Methods (1)
GA3 Series Type GF Specifications and Test Methods (2)
LW Reversed Low ESL Chip Multilayer Ceramic Capacitors for General Purpose
LLL Series
LLL Series Specifications and Test Methods
p40
p108
p109
p111
p114
p117
p120
p124
p125
p127
p130
p132
p135
p157
p160
p164
p172
p175
p178
p181
p184
p186
p189
p192
p196
p199
p203
p10
p27
p28
p30
p30
p30
p31
p32
p32
p32
p207
p211
p215
p219
p221
p33
p34
!Note
• Please read rating and
!CAUTION
(for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
C02E.pdf
Nov.27,2017
Cap. Table
3 Terminals Low ESL Chip Multilayer Ceramic Capacitors for General Purpose
NFM Series
NFM Series Specifications and Test Methods
Metal Terminal Type Multilayer Ceramic Capacitors for General Purpose
KRM Series
KRM Series Specifications and Test Methods
High Effective Capacitance & High Allowable Ripple Current Metal Terminal Type
Multilayer Ceramic Capacitors for General Purpose KR3 Series
KR3 Series Specifications and Test Methods (1)
Wire Bonding Mount Multilayer Microchip Capacitors for General Purpose
GMA Series
GMA Series Specifications and Test Methods (1)
GMA Series Specifications and Test Methods (2)
Wire Bonding/AuSn Soldering Mount Chip Multilayer Ceramic Capacitors for
General Purpose GMD Series
GMD Series Specifications and Test Methods (1)
GMD Series Specifications and Test Methods (2)
GMD Series Specifications and Test Methods (3)
!Caution/Notice/Soldering
and Mounting
Introduction of Website SimSurfing
Product Information
Please check the MURATA website (https://www.murata.com/)
if you cannot find a part number in this catalog.
p236
p238
p239
p242
p243
p246
p249
p252
p254
p256
p259
p261
p263
p265
p291
p292
p35
p36
p37
p37
LLL
p38
EU RoHS Compliant
All the products in this catalog comply with EU RoHS.
EU RoHS is "the European Directive 2011/65/EU on the Restriction of the Use of Certain Hazardous Substances in
Electrical and Electronic Equipment."
For more details, please refer to our web page, "Murata's Approach for EU RoHS" (https://www.murata.com/en-
eu/support/compliance/rohs).
Qualified Standards
The products listed here have been produced by ISO 9001 certified factory.
10 Terminals Low ESL Chip Multilayer Ceramic Capacitors for General Purpose
LLM Series
LLM Series Specifications and Test Methods (1)
p228
p230
p35
GR7
8 Terminals Low ESL Chip Multilayer Ceramic Capacitors for General Purpose
LLA Series
LLA Series Specifications and Test Methods (1)
LLA Series Specifications and Test Methods (2)
p222
p224
p226
p34
GR4
GRJ
GR3
GRM
1
!Note
• Please read rating and
!CAUTION
(for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
C02E.pdf
Nov.27,2017
Explanation of Symbols in This Catalog
WEB
Links are provided to the latest information from the PDF version of the catalog, which is available on the web.
For applications that do not require the particular reliability such as
the general equipment
Infotainment for Automotive
The product for entertainment equipment like car navigations, car
audios, and body control equipment like wipers, power windows.
Powertrain/Safety for Automotive
Product used for applications (running, turning, stopping and safety
devices) which particularly concern human life, such as in devices for
automobiles.
Medical-grade products for Implanted Medical Devices
These products are intended for use in implanted medical devices
such as cardiac pacemakers, cochlear implants, insulin pumps and
gastric electrostimulators.
They are suitable for use in non-critical circuits.
*1
*1
Non-critical circuits
This term refers to circuits in implanted medical devices that are
not directly linked to life support, i.e. circuits that will not directly
endanger the life of the patient should the functionality of the
device be reduced or halted by failure of the circuit.
AEC-Q200 compliant product
Safety Standard Certified Product
Products that acquired safety standard certification IEC60384-14
and products based on the Electrical Appliance and Material Safety
Law of Japan.
Based on the Electrical Appliance and Material Safety Law of Japan
Products that are based on the electrical appliance and material
safety law of Japan.
Low dissipation for high frequency
By devising ceramic materials and electrode materials, low
dissipation is achieved in frequency bands of VHF, UHF and
microwave or beyond.
Low inductance
This capacitor is designed so that the parasitic inductance
component (ESL) that the capacitor has on the high frequency side
becomes lower.
Fail safe product
This capacitor is designed to prevent failures as much as possible by
short mode.
Product resistant to deflection cracking
This capacitor is designed to prevent failures as much as possible by
short mode caused by cracking when there is board deflection.
Product with solder cracking suppression
“This capacitor is configured with metal terminals and leads
connected to the chip. The metal terminals and leads relieve the
stress from expansion and contraction of the solder, to suppress
solder cracking.”
Product suitable for acoustic noise reduction and low distortion
This product suppresses acoustic noise, which occurs when a
ceramic capacitor is used, by devising the materials and
configuration.
No DC bias characteristics
Polymer capacitor is no capacitance change with DC bias due to
aluminum oxidized film for dielectric.
Low-inductance product suitable for noise suppression.
This product has extremely low ESL and is suitable for suppression
of noise, including high frequencies.
This product can also be used as a low-ESL, high-performance
bypass capacitor.
Product for bonding
Since gold is used for the external electrodes, the capacitor can be
mounted by die bonding/wire bonding.
Derating 1
This product is suitable when a voltage continuously applied to a
capacitor in an operating circuit, is used below (derated) the rated
voltage of the capacitor. This model guarantees the test conditions in
the endurance test, at a rated voltage x 100% at the maximum
operating temperature. A reliability assurance level equivalent to a
common product can be secured, by using this product within the
voltage and temperature derated conditions recommended in the
figure below.
Recommended Conditions of the Derating Operating Voltage and Temperature
Operating Voltage/Rated Voltage (%)
120
100
125°C Type
80
60
40
20
0
0
25
50
75
100
125
150
105°C Type
85°C Type
Product Temperature (°C)
Derating 2
When the product temperature exceeds 105°C, please use this
product within the voltage and temperature derated conditions in the
figure below.
700
Rated Voltage 630V
Operating Voltage/Rated Voltage (%)
600
500
(450V)
400
(350V)
Rated Voltage 450V
300
200
100
0
0
25
50
75
100
125
150
Product Temperature (°C)
Derating 3
Please apply the derating curve according to the operating
temperature.
Please refer to detailed specifications sheet for details.
Derating 4
When the product temperature exceeds 125°C, please use this
product within the voltage and temperature derated conditions in the
figure below.
Operating Voltage/Rated Voltage (%)
120
100
80
60
(50)
40
20
0
-75 -50 -25
0
25
50
75
100 125 150 175
Product Temperature (°C)
Derating 5
Please apply the rated voltage derating over 150 °C.
Please refer to detailed specifications sheet for details.
2
!Note
• Please read rating and
!CAUTION
(for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
C02E.pdf
Nov.27,2017
Selection Guide for Capacitors
For general
SMD
Solder mounting
Chip type
GRM
GRM
GR3
GRJ
GXM
GR4
GR7
GJM
GQM
GA2
GA3
LLL
LLA
LLM
LLR
NFM
GJ4
GJ8
On interposer board
ZRA
ZRB
Metal terminal type
KRM
KR3
Resin molding SMD type
DK1
Wire bonding mounting
Chip type
GMA
GMD
Lead type
Solder mounting
RDE
DEH
DEA
DEB
DEC
DEF
DHR
DEJ
DE1
DE2
Screw termination mounting
DHS
DHK
High voltage AC rated
For LCD backlight inverter circuit
only
High temperature low loss
High temperature Class 1
Class 2
Microchip
High effective capacitance &
high ripple current
LW reversed
8 terminals
10 terminals
LW reversed controlled ESR
3 terminals
Low distortion
Low acoustic noise
High power
Based on the Electrical Appliance
and Material Safety Law of Japan
For information devices only
For camera flash circuit only
For LCD backlight inverter circuit
only
High effective capacitance &
high ripple current
Soft termination
Infotainment for automotive
SMD
Solder mounting
Chip type
p40
WEB
GRT
WEB
p109
p120
WEB
Powertrain/Safety for automotive
SMD
Solder mounting
Chip type
GCM
GC3
GCJ
GGM
GCQ
GCD
GCE
GGD
NFM
Metal terminal type
KCM
KC3
KCA
High effective capacitance &
high ripple current
MLSC design
Soft termination MLSC design
MLSC design
3 terminals
High effective capacitance &
high ripple current
Soft termination
p125
p130
p135
p164
p184
p189
p219
p222
p228
p232
p236
WEB
WEB
WEB
WEB
WEB
WEB
WEB
WEB
WEB
WEB
WEB
WEB
WEB
WEB
WEB
WEB
Limited to Conductive Glue Mounting
Chip type
GCB
Ni plating + Pd plating termination
WEB
conductive glue mounting
AgPd termination conductive glue
WEB
mounting
p239
p243
Lead type
GCG
Solder mounting
WEB
RCE
RHE
RHS
150°C operation leaded
200°C operation leaded
WEB
WEB
WEB
WEB
p249
p256
DE6
Medical-grade products for implanted medical devices
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