



LFC® substrates provide high reliability under punishing conditions such as high temperatures and strong vibration.
- LFC® substrates are ceramic substrates using Ag with low-resistance for conductive material. They are used for multilayer high-density wiring substrate for automobile multi-chip modules where high reliability is required under high temperature such as in engine rooms.
- Eight-inch-square low-temperature co-fired ceramic substrates (LTCC), the world’s largest size, realize high dimensional accuracy and a very flat surface at 0.05% and 5μm/4mm respectively.
- This material is made with lead- and cadmium-free, environmentally friendly materials, and is one on which electroless Ni/Au plating can easily be applied. It can also be formed into very reliable printed resistors that are essential for automobile-use substrates.
Application examples which utilize LFC Substrates ABS, TCU, EPS *Other Microwave Modules
| Characteristics |
Ceramics Composition |
Bulk Density (g) |
Flexural Strength(MPa) |
Thermal Expansion Co-efficient |
Dielectric Constant |
CaO-Al2O3-SiO2
-B2O3+Al2O3 |
2.9 / cm3
|
270 min. |
5.5×10-6/°C |
7.7 (1MHz) |
Temperature
Co-efficient (TCC) |
Dielectric Loss |
Thermal Conductivity (W) |
Insulation Resistance
between Layers(Ω) |
Breakdown Voltage (kV) |
| 110ppm/°Cmax. |
6×10-4(1MHz)
/5×10-3(10GHz) |
2.5/m·K |
1010 min. |
5 (300μm)
min. |




| Application |
Use |
Type |
Series |
| Powertrain/Safety Equipment |
High Capacitance |
GCM
(X7R etc.)
0.5µF to 10µF |
| TC |
GCM
(C0G etc.)
220pF to 10µF |
| Low ESL |
LLC
2200pF to 2.2µF |
| Medium Voltage |
GCM
(U2J, X7R etc.)
10pF to 0.47µF |
Entertainment/
Information/
Comfort/
Security |
Decoupling, Smoothing |
High Capacitance |
GRM
(X5R, X7R, Y5V etc.)
220pF to 100µF |
| Array (2 or 4 Elements) |
GNM
10pF to 2.2µF |
| Tuning/Oscillating/High Frequency Filtering Circuits |
TC |
GRM
(C0G/U2J etc.)
0.1pF to 0.1µF |
| High Speed Decoupling |
Low ESL (LW Reverse Geometry) |
LLL
22000pF to 10µF |
| Low ESL (Multi-termination) |
LLA/LLM
(1GHz min.)
10000pF to 4.5µF |
| High Frequency Decoupling |
Low ESL (50V-200V) |
ERB
(1MHz to 1GHz)
0.5pF to 1000pF |
| Low ESL (Ultra Small) |
GJM
(500MHz to 10GHz)
0.1pF to 20pF |
| Lowest ESL |
GQM
(500MHz to 10GHz)
0.5pF to 100pF |
| |
GMA
100pF to 10000pF |
| Medium Voltage High Frequency Snubber |
250V/630V/1kV/2kV/3.15kV
Low Dissipation |
GRM
(U2J etc.)
10pF to 10000pF |
| Medium Voltage LCD Back Lighting Inverters |
3.15kV
Low Dissipation |
GRM
(C0G etc.)
5pF to 47pF |
| Medium Voltage Bypass |
250V/630V/1kV
High Capacitance |
GRM 220pF to 1µF |

Optimal for removing AM band noise generated from various motors including those for side mirrors.
- Adoption of monolithic chip capacitor helped reduce size and expand capacity.
| Series |
Temperature
Characteristics |
Rated Voltage
(V) |
Operating Temperature Range
(°C) |
| RPE |
C0G,X7R |
DC50 (Capacitance Range: 0.5pF to 4.7µF)
|
-55 to +125 |
| DC100 (Capacitance Range: 1pF to 2.2µF) |
| RDE |
X7R |
DC250 (Capacitance Range: 1000pF to 1.0µF)
|
| DC630 (Capacitance Range: 1000pF to 0.47µF) |
·The RDE series, designed for general electronic equipment, is available for use in comfort features, accessories, and information equipment.
Optimal for removing noise (Test Voltage DC35kV) generated by HID lamps.
- High voltage resistant ceramic materials and high voltage resistant construction helped realize high pressure resistance and reliability.
| Series |
Temperature Characteristics |
Test Voltage
(kV) |
Capacitance
(pF) |
Operating Temperature Range
(°C) |
| DHR |
SL (+350 to -1000ppm/°C) |
DC35 |
12 to 20 |
-40 to +140 |
Optimal for adjustment of RKE send/receive reference frequency, radio tuning reference frequency, radio reception and maximum reception setting for security reception antennas.
- TZS2 Series
Ultra thin architecture of 1.0mm maximum height was developed for the Keyless Entry and immobilizer products.
- TZY2/TZS2/TZR1 Series
Capacitor variation at 4mm product level is realized for 2mm product using Murata’s renowned ceramic technology. Due to its resin-free construction, it is soldering-heat resistant and displays stable performance after reflow. Surface precision is improved through a special polishing process of the sliding surface for superior capacitance-setting stability.
| Series |
Type |
Q |
Rated Voltage (Vdc) |
| TZY2/TZV2/TZS2 |
2mm SMD Type |
200 min. |
25 |
| TZC3 |
3mm SMD Type |
300 min. |
100 |
| TZB4_A/B/E |
4mm SMD Type |
300 min. |
50/100 |


Optimal for temperature compensation of various circuits including car navigation systems and car audio systems.
- Stable with little age deterioration
- Can work with high precision
- Lead-free, UL certified
- Original manufacturing method and electrode construction improves its solderability and environment resistance.
- B-value does not need to be adjusted when the size is reduced
| Series |
Resistance (Ω) |
Resistance Tolerance (%) |
Operating Temperature Range (°C) |
| NCP15 |
22 to 470k |
±5, ±3, ±1* |
-40 to +125 |
| NCP18 |
*Resistance Tolerance ±1% in 10kΩ/47kΩ/100kΩ is also available.
Optimal for temperature compensation of various circuits including car navigation systems and car audio systems.
- High precision at ±1% for both resistance and B-value deviations
- Uniform elements are made through precision sheet formation
- Suitable for taping
| Series |
Resistance (Ω) |
Resistance Tolerance (%) |
Operating Temperature Range (°C) |
| NTSS |
2k to 100k |
±1 |
-40 to +125 |
Optimal for overheat detection at heat generation areas including power transistors, power diodes and power ICs.
- Compact, surface mounting type with superior thermal responsiveness
- Non-contact action causes no noise
- Original raw materials with different detected temperature have been developed
| Series |
Sensing Temperature (°C) |
Max. Voltage (V) |
Operating Temperature Range (°C) |
| PRF |
+65 to +145* |
32 |
-40 to +150 |
*The line-up contains nine models in 10°C increments. Detection precision: ±5°C (±3°C models are also available)
Optimal for over-current protection for various circuits including those for car navigation.
- Range of operating current and non-operating current between -10 to +60°C is less than twice as much.
- Original raw materials are developed to realize high precision.
| Series |
Resistance Tolerance (%) |
Operating Temperature Range (°C) |
Max. Voltage (V) |
| PTGL_S |
±10 |
-40 to +105 |
30 to 140 |
Optimal for flicker adjustment of LCD modules, power adjustment for optical pick-up and adjustment of reception or transmission output for various RF circuits.
- Product line-up includes 2mm and 3mm size products that are thinner than previous models, helping to making sets thinner and smaller.
Product height: Height of 2mm-size product is reduced from 1.0mm to 0.85mm maximum, while 3mm-size product is reduced from 1.95 to 1.25mm maximum.
| Series |
Type |
Size (mm) |
Effective Rotation Angle |
Rated Electric Power (W) |
TCR (ppm/°C) |
| PVZ2A_C04 |
Low Profile |
2 |
240±10° |
0.1 |
500 |
| PVZ3G_C01 |
3 |
230±10° |
0.1 |
500 |


NFM_H/NFE_H Series: for powertrains and safety equipment
NFM/NFA/NFL/NFE/NFW/NFR Series: for comfort, accessory and information equipment
- The NFM_H/NFE_H series is very reliable.
- Capacitor type EMI suppression filter with three-terminal structure reducing residual inductance, and has a large noise suppression effect at frequencies ranging from several MHz range to several GHz range.
- In addition to the comprehensive size variation between 0603 and 2706 sizes, the wide range of products in this line includes such applications as DC power supply lines, general signal lines and high-speed signal lines.
- The NFM/NFL/NFR series includes array-type with four circuits built-in.

•Powertrain, Safety Equipment
| Series |
Type |
Operating
Temperature
Range (°C) |
Size |
Capacitance(pF) |
Rated Voltage(Vdc) |
Rated Current(mA) |
NFM_H
NFE_H |
Capacitor Type
(NFM_H) |
-55 to +125 |
0805 |
22 to 470000 |
10 to 50 |
700 to 2000 |
LC Combined Type
Large Current
(NFE_H) |
-55 to +125 |
2706 |
33 to 3300 |
100 |
2000 |
•Comfort, Accessory, Information Equipment
| Series |
Type |
Operating
Temperature Range (°C) |
Size
(EIA) |
Capacitance
(pF) |
Rated Voltage
(Vdc) |
Rated Current
(mA) |
Cut-off Frequency
(MHz) |
Resistance
(Ω) |
NFM
NFA
NFL
NFE
NFW
NFR |
Capacitor Type
(NFM_C/NFA) |
-55 to +125(NFM)
-40 to +85(NFA) |
0603 to 1806 |
22 to 22000 |
16 to 100 |
200 to 2000 |
- |
- |
LC Combined Type
(NFL/NFA/NFW) |
-55 to +125(NFL/NFA)
-40 to +85(NFW) |
0603 to 1206 |
- |
10 to 25 |
20 to 300 |
10 to 500 |
- |
LC Combined Type for Large Current
(NFE) |
-40 to +85(NFE31)
-25 to +85(NFE61) |
1206 to 2706 |
22 to 4700 |
25 to 50 |
2000 to 6000 |
- |
- |
Capacitor Type for Large Current
(NFM_P) |
-55 to +125* |
0603 to 2220 |
0.022 to 4.7µF |
6.3 to 50 |
2000 to 6000 |
- |
- |
RC Combined Type
(NFR/NFA) |
-40 to +85 |
0805 to 1206 |
10 to 100 |
6 to 50 |
15 to 50 |
- |
6.8 to 100 |
*Some products may not fulfill the temperature ranges above.
BLM_SH Series: for powertrains and safety equipment
BLM_SN/BLA Series: for comfort, accessory and information equipment
- The BLM_SH series is very reliable.
- Usable for circuits where stable ground is unavailable.
- In addition to the comprehensive size variation from 01005 to 1806 (EIA) sizes, the wide range of products in this line includes applications such as a general circuits, high-speed signal lines, power supplies and GHz range noise suppression.
| Series |
Use |
Operating Temperature Range (°C) |
Size (EIA) |
Impedance (Ω) |
Rated Current(mA) |
| BLM |
for General Circuits |
-55 to +125 |
01005 to 1206 |
10 to 1000
(at 100MHz) |
100 to 1000 |
| for High Speed Signal Lines |
0201 to 0805 |
5 to 2700
(at 100MHz) |
50 to 700 |
| for Power Supplies |
0201 to 1806 |
10 to 1000
(at 100MHz) |
750 to 6000 |
| for GHz Range Noise Suppression |
0402 to 0603 |
140 to 2700
(at 1GHz) |
50 to 2000 |
•Impedance - Frequency Characteristics [1000Ω (at 100MHz)]
DLW31SH: for powertrains and safety devices
DLP/DLW/DLM Series: for comfort, accessory and information equipment
- DLW31SH series is very reliable.
- These choke coils are effective against common mode noise from several MHz to several 100MHz frequency range.
- In addition to the comprehensive size variation between 03025 and 2020 sizes, the wide range of products in this line includes applications such as a high-speed differential signal lines, DC power supply lines, and audio signal lines.

- Powertrain, Safety Equipment
| Series |
Use |
Operating Temperature Range(°C) |
Size(EIA) |
Common Mode Impedance(Ω) |
Rated Current(mA) |
Rated Voltage(Vdc) |
| DLW31SH |
for High Speed Differential Signal Lines |
-40 to +125 |
1206 |
2200
(at 100MHz) |
80 |
32 |
- Comfort, Security, Information, Accessory Equipment
·Reliability Reference Separate Comformity Parts
| Series |
Use |
Operating Temperature Range(°C) |
Size(EIA) |
Common Mode Impedance(Ω) |
Rated Current(mA) |
Rated Voltage(Vdc) |
DLP
DLW
DLM |
for High Speed Differential Signal Lines (DLP/DLW)* |
-40 to +85 |
03025 to 1206 |
67 to 2200
(at 100MHz) |
60 to 400 |
5 to 50 |
| for DC Power Lines(DLW) |
-25 to +85 |
2014 to 2020 |
100 to 4000
(at 100MHz) |
200 to 6000 |
50 |
| for Audio Signal Lines(DLM) |
-40 to +85 |
0504 to 1008 |
600 (at 100MHz) |
100 |
5 to 16 |
*Characteristics impedance matched models and array-type models with two built-in circuits are also available.


Tight tolerance optimal for CAN-BUS is realized.
Applicable for Sn-Ag-Cu based lead-free re-flow soldering (peak temperature 260°C)
- High precision oscillating frequency makes replacement and downsizing from a crystal resonator possible.
- Built-in load capacitance helped achieve compactness and high reliability by reducing the number of components used.
- Shorter oscillation rise time than crystal resonators helped shorten the microcomputer rise time
- Outstanding oscillation stability
- Excellent resistance against vibration, shock and foreign matters was achieved by tiny and firmly mounted ceramic element.
- Since the ceramic element itself is stable, there is little age deterioration. Maintains high precision for a long time, at less than ±0.1 frequency variation after 2,000 hours storage under high temperature
- Excellent solderability
- Very low failure rate and very reliable
| Series |
Frequency Range(MHz) |
Size (mm) |
Total Frequency Tolerance(ppm) |
Operating Temperature Range (°C) |
| CSTCR_G_C |
4.00 to 7.99 |
4.5×2.0×1.2 |
±3000 |
-40 to +125 |
| CSTCE_G_C |
8.00 to 13.99 |
3.2×1.3×0.8 |
| CSTCE_V_C |
14.00 to 20.00 |
3.2×1.3×1.0 |
Applicable for Sn-Ag-Cu based lead-free re-flow soldering (peak temperature 260°C)
- Replacement and downsizing from crystal resonator is possible.
- Built-in load capacitance helped achieve compactness and high reliability by reducing the number of components used.
- Shorter oscillation rise time than crystal resonators helped to shorten the microcomputer rise time
- Excellent solderability
| Series |
Frequency Range(MHz) |
Size (mm) |
Initial Frequency Tolerance(%) |
Operating Temperature Range(°C) |
| CSTCC_G_A |
2.00 to 3.99 |
7.2×3.0×1.8 |
±0.5 |
-40 to +125 |
| CSTCR_G_B |
4.00 to 7.99 |
4.5×2.0×1.2 |
| CSTCE_G_A |
8.00 to 13.99 |
3.2×1.3×0.8 |
| CSTCE_V_C |
14.00 to 20.00 |
3.2×1.3×1.0 |
| CSTCV_X_Q |
20.01 to 70.00 |
3.7×3.1×1.4* |
*Thickness varies according to the frequency.
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