GA342D1XGF470JY02L Murata Electronics North America, GA342D1XGF470JY02L Datasheet

CAP CER 250VAC 47PF 5% SL 1808

GA342D1XGF470JY02L

Manufacturer Part Number
GA342D1XGF470JY02L
Description
CAP CER 250VAC 47PF 5% SL 1808
Manufacturer
Murata Electronics North America
Series
GFr

Specifications of GA342D1XGF470JY02L

Capacitance
47pF
Voltage - Rated
250VAC
Tolerance
±5%
Temperature Coefficient
SL
Mounting Type
Surface Mount, MLCC
Operating Temperature
20°C ~ 85°C
Features
High Voltage
Applications
Safety
Ratings
X1Y2
Package / Case
1808 (4520 Metric)
Size / Dimension
0.177" L x 0.079" W (4.50mm x 2.00mm)
Thickness
2.00mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Spacing
-
Other names
490-3467-2
No.
10
11
*1 "Room condition" Temperature: 15 to 35D, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
*2 "C" expresses nominal capacitance value (pF).
Safety Standard Certified Type GC/GD/GF/GB Specifications and Test Methods
1
2
3
4
5
6
7
8
9
Operating
Temperature Range
Appearance
Dimensions
Dielectric Strength
Pulse Voltage
(Application: Type
GD/GF)
Insulation Resistance
(I.R.)
Capacitance
Dissipation
Factor (D.F.)
Q
Capacitance
Temperature
Characteristics
Discharge
Test
(Application:
Adhesive Strength
of Termination
Type GC)
Item
Appearance
I.R.
Dielectric
Strength
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
Temperature characteristic guarantee is Y55 to W125D
Temperature characteristic guarantee is W20 to W85D
No defects or abnormalities
More than 1,000M
In accordance with item No.4
No removal of the terminations or other defect should occur.
Char.
Char.
Char.
X7R
X7R
SL
SL
QU400W20C*
QU1000
Temperature Coefficient
W350 to Y1000ppm/D
Capacitance Change
Specification
Within T15%
D.F.V0.025
Specifications
2
(CF30pF)
(CU30pF)
Visual inspection
Using calipers and micrometers
No failure should be observed when voltage in the table is
applied between the terminations for 60T1 sec., 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/Q/D.F. should be measured at a frequency of
1T0.2kHz (SL char.: 1T0.2MHz) and a voltage of
AC1T0.2V (r.m.s.)
The capacitance measurement should be made at each step
specified in the Table.
SL char. :
The capacitance should be measured at even 85D between step
3 and step 4.
#Pretreatment for X7R char.
As in Fig., discharge is made 50 times at 5 sec. intervals from
the capacitor (Cd) charged at DC voltage of specified.
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.
Perform a heat treatment at 150
let sit for 24T2 hrs. at room condition.*
Type GB
Type GC/GD
Type GF
R1: 1,000
Step
10kV
1
2
3
4
5
R3
Ct: Capacitor under test
V
R2: 100M
Test Method
Max. Operating Temp.T2
25T2 (20T2 for SL char.)
25T2 (20T2 for SL char.)
25T2 (20T2 for SL char.)
Min. Operating Temp.T3
Fig. 1
Cd
Continued on the following page.
Y
Temperature (D)
Y10
W
AC1500V (r.m.s.)
AC2000V (r.m.s.)
10N, 10T1s
Glass Epoxy Board
R3: Surge resistance
0
Test Voltage
D for 60T5 min. and then
DC1075V
R1
Cd: 0.001 F
1
Ct
R2

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GA342D1XGF470JY02L Summary of contents

Page 1

Safety Standard Certified Type GC/GD/GF/GB Specifications and Test Methods No. Item Operating Y55 to W125D 1 Temperature Range 2 Appearance No defects or abnormalities 3 Dimensions Within the specified dimensions No defects or abnormalities 4 Dielectric Strength Pulse Voltage No ...

Page 2

Safety Standard Certified Type GC/GD/GF/GB Specifications and Test Methods Continued from the preceding page. No. Item Appearance No defects or abnormalities Capacitance Within the specified tolerance Vibration 12 Char. Specification Resistance D.F. X7R D.F.V0.025 Q QU400W20C* SL QU1000 No marking ...

Page 3

... Then the (CU30pF) capacitors are applied to life test. Apply voltage as in Table for 1,000 hrs. at 125 humidity 50% max. Let sit for 24T2 hrs. at room condition,* #Pretreatment for X7R char. Perform a heat treatment at 150 let sit for 24T2 hrs ...

Page 4

Safety Standard Certified Type GC/GD/GF/GB Specifications and Test Methods Continued from the preceding page. No. Item Appearance No marking defects Char. Capacitance Change Within T15% Capacitance X7R Within T5.0% or T0.5pF Change SL (Whichever is larger) Humidity Char. Specification 19 ...

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