Reference Only
SpecNo.JELF243A-9144C-01
P2/8
4. Testing Conditions
《Unless otherwise specified》
Temperature : Ordinary Temperature (15 to 35°C)
Humidity : Ordinary Humidity (25 to 85 %(RH))
《In case of doubt》
Temperature
Humidity
: 20 ± 2°C
: 60 to 70 %(RH)
Atmospheric Pressure : 86 to 106 kPa
5. Appearance and Dimensions (No marking)
No Marking.
(in mm)
■Unit Mass (Typical value)
0.060g
6. Electrical Performance
No. Item
6.1 Inductance
Specification
Test Method
Inductance shall meet item 3.
Measuring Equipment:KEYSIGHT 4192A or equivalent
Measuring Frequency:1MHz/ 1.0 to 390 μH
1kH / 470μH
6.2
Q
Measuring Equipment:KEYSIGHT 4192A or equivalent
Measuring Frequency:1MHz/ 1.0 to 82 μH
796kHz / 100 to 470μH
6.2 DC Resistance
DC Resistance shall meet item 3.
S.R.F shall meet item 3.
Measuring Equipment:Digital multi meter
Measuring Equipment:KEYSIGHT E4991A or equivalent
The rated current is applied.
6.3 Self Resonant
Frequency(S.R.F)
6.4 Rated Current
Self temperaturer rise shall be
limited to 20°C max.
Inductance Change:within ± 10%
7. AEC-Q200 Requirement
7.1 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 105 deg C
Set for 24hours at room temperature,
then measured.
Meet Table A after testing.
Table A
Appearance
No damage
Inductance change Within ±10%
4
Temperature Cycling 1000cycles
-40 deg C to + 105deg C
Meet Table A after testing.
Set for 24hours at room
temperature,then
measured.
MURATA MFG.CO., LTD