GNM3145C1H270KD01D Murata, GNM3145C1H270KD01D Datasheet - Page 145

• Manufacturer Part Number: GNM3145C1H270KD01D
• Manufacturer: Murata
• Type: Ceramicr

Specifications of GNM3145C1H270KD01D

• Capacitance: 27pF
• No. Of Capacitors: 4
• Tolerance (+ Or -): 10%
• Voltage: 50VDC
• Number Of Terminals: 8Terminal
• Temp Coeff (dielectric): C0G
• Operating Temp Range: -55C to 125C
• Mounting Style: Surface Mount
• Package / Case: 1206
• Construction: SMT Chip
• Failure Rate: Not Required
• Product Height (mm): 0.8mm
• Product Depth (mm): 1.6mm
• Product Length (mm): 3.2mm
• Lead Diameter (nom): Not Requiredmm
• Terminal Pitch: 0.8mm
• Lead Free Status / RoHS Status: Compliant

!Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
sales representatives or product engineers before ordering.
!Note
5. DC Voltage and AC Voltage Characteristic
1. The capacitance value of a high dielectric constant type
6. Capacitance Aging
1. The high dielectric constant type capacitors have the
!Caution
capacitor changes depending on the DC voltage applied.
Please consider the DC voltage characteristics when a
capacitor is selected for use in a DC circuit.
1-1. The capacitance of ceramic capacitors may change
2. The capacitance values of high dielectric constant type
characteristic in which the capacitance value decreases
with passage of time.
When you use a high dielectric constant type capacitors
in a circuit that needs a tight (narrow) capacitance
tolerance. Example: a time constant circuit., please
carefully consider the characteristics of these capacitors,
such as their aging, voltage, and temperature
characteristics. And check capacitors using your actual
appliances at the intended environment and operating
conditions.
Continued from the preceding page.
• 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 because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
sharply depending on the applied voltage. (See
figure)
Please confirm the following in order to secure the
capacitance.
(1) Whether the capacitance change caused by the
(2) In the DC voltage characteristics, the rate of
capacitors change depending on the AC voltage
applied.
Please consider the AC voltage characteristics when
selecting a capacitor to be used in a AC circuit.
applied voltage is within the range allowed or not.
capacitance change becomes larger as voltage
increases. Even if the applied voltage is below
the rated voltage. When a high dielectric constant
type capacitor is in a circuit that needs a tight
(narrow) capacitance tolerance. Example: a time
constant circuit., please carefully consider the
characteristics of these capacitors, such as their
aging, voltage, and temperature characteristics.
And check capacitors using your actual
appliances at the intended environment and
operating conditions.
[DC Voltage Characteristics]
[AC Voltage Characteristics]
-100
-10
-20
-30
-40
-20
-40
-60
-80
20
10
-10
-20
-30
-40
-50
-60
20
30
20
10
0
0
0
0.0
10
0
1
0.5
2
100
AC Voltage (Vr.m.s.)
DC Voltage (VDC)
1.0
Time (Hr)
3
Continued on the following page.
4
1.5
1000
5
!Caution
2.0
6
5C
R
10000
2.5
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C02E.pdf
09.9.18
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