RELIABILITY DATAꢀ
3/4
Specifled Value
Item
BRC1608, BRL2012, BRC2016,
Test Method and Remarks
NRH24, NR30/40/60/80,
NRG40 Type
BRL2518, BRL3225
NR10050 Type
Type
Inductance change：Within±10％
BRC1608,BRL2012,BRC2016,BRL2518,BRL3225Type ：
3 times of reflow oven at 230℃MIN for 40 sec. with
15.Resistance to soldering
No significant abnormality in appearance.
heat
at 260 ＋－05 ℃ for 5 sec.
peak temperature
NRH24, NR30/40/6012・6028・6045/80,
NRG40Type, NR10050 Type：
5
The test sample shall be exposed to reflow oven at 230±
5℃ for 40 seconds, with peak temperature at 260±5℃
for 5 seconds, 2 times.
NR6020Type：
The test sample shall be exposed to reflow oven at 230±
＋5
5℃ for 40 seconds, with peak temperature at 250
for 5 seconds, 2 times.
℃
－0
Test board thickness：1.0 mm
Test board material : glass epoxy-resin
Inductance change：Within±10％
BRC1608,BRL2012,BRC2016,BRL2518,
16.Thermal shock
No significant abnormality in appearance.
BRL3225Type, NRH24, NR30/40/60/80, NRG40Type,
NR10050 Type：
The test samples shall be soldered to the test board
by the reflow. The test samples shall be placed at
specified temperature for specified time by step 1
to step 4 as shown in below table in sequence. The
temperature cycle shall be repeated 100 cycles.
Conditions of 1 cycle
Step
Temperature（℃） Duration（min）
1
2
3
4
－40±3
Room temperature
＋85±2
30±3
Within 3
30±3
Room temperature
Within 3
Inductance change：Within±10％
BRC1608,BRL2012,BRC2016,BRL2518,BRL3225Type：
17.Damp heat
No significant abnormality in appearance.
Temperature
Humidity
Time
60±2℃
90～95％RH
1000 hours.
Recovery： At least 2hrs of recovery under the standard
condition after the test, followed by the measurement
within 48 hrs.
NRH24, NR30/40/60/80, NRG40Type：
The test samples shall be soldered to the test board by
the reflow.
The test samples shall be placed in thermostatic oven set
at specified temperature and humidity as shown in below
table.
Temperature
Humidity
Time
60±2℃
90～95％RH
500±24hour
！
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TAIYO YUDEN [ TAIYO YUDEN (U.S.A.), INC ]
