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RELIABILITY DATAꢀ
Specifled Value
Item
Surface Mount
High current
inductors 08 Type
Surface Mount High
current inductors
04/05/06 Type
CommonMode
Choke Coils
CM04RC
CommonMode
Choke Coils
BU05MC
Test Method and Remarks
Balun Transformers
BU05MC
10.Standard donndityonn
Note on standard condition: "standard condition"
referred to herein is defined as follows:
5 to 35C of temperature, 45 to 85% relative humidity and 86 to 106kPa of air pressure.
When there are questions conceming measurement results:
In order to provide correlation data, the test shall be conducted under condition of 20M2C of tempera-
ture, 45 to 85% relative humidity and 86 to 106kPa of air pressure.
5
Unless otherwise specified, all the tests are conducted under the "standard condition."
11.Insulation resistanceD
100ME min.
SMD inductorD
between wires
Applied voltageD100VDC DurationD60sec.
Commom mode choke coilD
Applied voltageDRated voltage
DurationD60 sec.
12.Insulation resistanceD
between wire and core
13.Rated current
100ME min.
SMD inductorD
Applied voltageD100VDC DurationD60sec.
Within the specification
No abnormality
14.Withstanding voltageD
between wires
Commom mode choke coilD
Applied voltageDRegulation voltage
DurationD60 sec.
15.Withstanding voltageD
No abnormality
SMD inductorD
between wire and core
Applied voltageD500VAC
DurationD60 sec.
16.Adhesion of terminal elec- No abnormality
trode
SMD inductorD
Set testing jigs perpendicularly to top surface of specimen mounted
on printed board, and apply specified static load for 5 sec.
Specified static load
Type
static load
10N
N08DP
NP04S
N06D
5N
NP06D
Refer to individual specification.
17.Resisitance to vibration
Impedance changeDWithinDM5L
SMD inductor
,
Commom mode choke coilD
Accoding to JIS C0040
DirectionsD2 hrs each in X
Frequency range 10 to 55 to 10 Hz
AmplitudeD1.5mm fShall not exceed acceleration 196m/s2g
Mounting method soldering onto printed board
,
Y,
and Z directions. TotalD6 hrs
1 min.
D
f
g
D
RecoveryDAt least 2 hrs of recovery under the standard
condition after the test,followed by the mea-
surement within 24 hrs.
A kind of vibrationDA
95L or more of mounting terminal side At least 75L of terminal electrode is
18.Solderability
SMD inductor
shall be covered with tresh solder.
covered by new solder.
Solder temperatureD230M5C
DurationD2M0.5 sec.
Immersion depthDAll sides of mounting terminal shall
be immersed.
Commom mode choke coilD
CM04RCYBU05MC
Solder temperature
Duration
235M5C
2M0.5 sec.
Immersion depth
Up to 0.5mm from terminal root
393
TAIYO YUDEN [ TAIYO YUDEN (U.S.A.), INC ]
