SpecNo.JELF243B-9101G-01 P.4 / 10
MURATA MFG.CO., LTD
Reference Only
5.Electrical Performance
No. Item Specification Test Method
5.1
Inductance Inductance shall meet item 3. Measuring Equipment:
Agilent 4291A or equivalent
Measuring Frequency:100MHz
Measuring Condition:
Test signal level/about 7dBm
Electricallength/0.94cm
Weight/about 1N to 5N
Measuring Fixture: Agilent 16193A
Position coil under test as shown in below and
contact coil with each terminal by adding weight.
Polarity marking should be a topside,and polarity
marking should be in the direction of the fixture
for position of chip coil.
Measuring Method:See P.10
[Electrical Performance:Measuring Method of
Inductance/Q]
5.2 Q Q shall meet item 3.
5.3 DC Resistance DC Resistance shall meet item 3. Measuring Equipment:Digital multi meter
5.4 Self Resonant
Frequency
(S.R.F)
S.R.F shall meet item 3. Measuring Equipment:
Agilent 8753C or equivalent
5.5 Rated Current Self temperature rise shall be
limited to 25°C max.
The allowable current is applied.
6.Q200 Requirement
6.1.Performance (based on Table 5 for Magnetics(Inductors / Transformer)
AEC-Q200 Rev.D issued June 1. 2010
AEC-Q200 Murata Specification / Deviation
No Stress Test Method
3 High
Temperature
Exposure
1000hours at 125 deg C
Set for 24hours at room
temperature, then measured.
Meet Table A after testing.
Table A
4 Temperature
Cycling
1000cycles
-40 deg C to +125 deg C
Set for 24hours at room
temperature,then
measured.
Meet Table A after testing.
7 Biased Humidity 1000hours at 85 deg C, 85%RH
unpowered.
Meet Table A after testing.
8 Operational Life
pply 125 deg C 1000hours
Set for 24hours at room
temperature, then measured
Meet Table A after testing.
9 External Visual
isual inspection No abnormalities
10 Physical Dimension Meet ITEM 4
（Style and Dimensions）
No defects
12 Resistance
o Solvents
Per
MIL-STD-202
Method 215
Not Applicable
Polarity Marking
0.5mm
11.5mm
Appearance No damage
Inductance
(at 100MHz)
Within ±10%
