GRM31CR61E226KE15L Murata, GRM31CR61E226KE15L Datasheet - Page 181

• Manufacturer Part Number: GRM31CR61E226KE15L
• Description: Multilayer Ceramic Capacitors (MLCC) - SMD/SMT 1206 X5R 25V 22uF
• Manufacturer: Murata
• Series: GRMr

Specifications of GRM31CR61E226KE15L

• Voltage Rating: 25 Volts
• Operating Temperature Range: - 55 C to + 85 C
• Temperature Coefficient / Code: X5R
• Product: Automotive MLCCs
• Dimensions: 1.6 mm W x 3.2 mm L x 1.6 mm H
• Termination Style: SMD/SMT
• Capacitance: 22 uF
• Tolerance: 10 %
• Package / Case: 1206 (3216 metric)
• Lead Free Status / RoHS Status: Lead free / RoHS 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
180
No.
10
11
* "Room condition" Temperature: 15 to 35D, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
Only for Information Devices Specifications and Test Methods
GR4 Series Specifications and Test Methods
1
2
3
4
5
6
7
8
9
Operating
Temperature Range
Appearance
Dimensions
Dielectric Strength
Pulse Voltage
Insulation Resistance
(I.R.)
Capacitance
Dissipation
Factor (D.F.)
Capacitance
Temperature
Characteristics
Adhesive Strength
of Termination
Vibration
Resistance
• 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.
Item
Appearance
Capacitance
D.F.
Y55 to W125D
No defects or abnormalities
Within the specified dimensions
No defects or abnormalities
No self healing breakdowns or flash-overs have taken place in
the capacitor.
More than 6,000M
Within the specified tolerance
0.025 max.
Cap. Change
within T15%
(Temp. Range: Y55 to W125D)
No removal of the terminations or other defect should occur.
No defects or abnormalities
Within the specified tolerance
0.025 max.
Specifications
Visual inspection
Using calipers and micrometers
No failure should be observed when voltage in the table is
applied between the terminations, provided the charge/discharge
current is less than 50mA.
10 impulses of alternating polarity are subjected.
(5 impulses for each polarity)
The interval between impulses is 60 sec.
Applied Pulse: 1.2/50 s
Applied Voltage: 2.5kVo-p
The insulation resistance should be measured with DC500T50V
and within 60T5 sec. of charging.
The capacitance/D.F. should be measured at a frequency of
1T0.2kHz and a voltage of AC1T0.2V(r.m.s.)
The capacitance measurement should be made at each step
specified in the Table.
#Pretreatment
Solder the capacitor to the testing jig (glass epoxy board) shown
in Fig. 1.
Then apply 10N force in the direction of the arrow.
The soldering should be done using the reflow method and
should be conducted with care so that the soldering is uniform
and free of defects such as heat shock.
Solder the capacitor to the test jig (glass epoxy board).
The capacitor should be subjected to a simple harmonic motion
having a total amplitude of 1.5mm, the frequency being varied
uniformly between the approximate limits of 10 and 55Hz. The
frequency range, from 10 to 55Hz and return to 10Hz, should be
traversed in approximately 1 min. This motion should be applied
for a period of 2 hrs. in each of 3 mutually perpendicular
directions (total of 6 hrs.).
Perform a heat treatment at 150
let sit for 24T2 hrs. at room condition.*
Rated Voltage
DC2kV
Step
1
2
3
4
5
Glass Epoxy Board
120% of the rated voltage
Test Method
AC1500V(r.m.s.)
Test Voltage
Max. Operating Temp.T2
Min. Operating Temp.T3
Fig. 1
Continued on the following page.
Y
Temperature (D)
W0
Y10
10N, 10T1s
Glass Epoxy Board
D for 60T5 min. and then
25T2
25T2
25T2
Solder resist
Cu
60T1 sec.
60T1 sec.
Time
C02E.pdf
10.12.20