MULTILAYER CHIP FERRITE BEADS
预热温度: 120℃~150℃
预热时间: 60s
焊料:(96.5%Sn/3.0%Ag/0.5%Cu)焊锡
浸锡温度: 260℃±5℃
至少 95%的焊锡覆盖在端电极表面,无
可见机械损伤。
浸锡深度:10mm
阻抗变化率小于±30%。
浸锡时间 : 10±1s
耐焊接热
At least 95% of terminal electrode
should be covered with solder.
No mechanical damage.
Inductance :
浸绩到助焊剂约:3~5 s
3
Resistance to
Soldering Heat
Preheating temperature: 120℃ to 150℃
Preheating time: 60s
Solder 96.5%Sn/3.0%Ag/0.5%Cu of the Sn solder.
Solder temperature: 260℃±5℃
Immersion tin depth:10mm
Duration : 10±1s
Impedance change: within ±30%
Dip performance to a flux of about:3~5 s
施加力:1005 系列为 5N ;1608 系列为 7N ;2012、3216 系列
为 10N;3225、4532 系列为 15N。
保持时间:10±1S
Applied force: 5N force for 1005 series;7N force for 1608
series;10N force for 2012、3216 series. 15N force for 3225、
4532 series.
端电极强度
Adhesion of
electrode
端电极与磁体不应受损,无可见机械损
伤。
Keep time :10±1S
The termination and body should be
no damage.
4
耐低温
Low
无可见机械损伤,
测试温度:-55±2℃
+24
阻抗变化率小于±30%。
No mechanical damage.
Impedance change: within ±30%
测试时间:1000
h
−0
5
temperature
resistance
Temperature:-55±2℃
+24
Testing time: 1000
h
−0
测试基板:玻璃环氧树脂基板
加压速度为 0.5mm/s,弯度:2mm,保持时间 20s±1s
Testing board: glass epoxy-resin substrate
For 0.5 mm/s compression speed, curvature: 2mm, hold
time20s±1s 。
抗弯强度
Bending
strength
无可见机械损伤
6
No mechanical damage
振幅:1.5mm
测试时间:沿三个垂直方向各做 2 小时
频率范围:10Hz~55Hz~10Hz (1 分钟)
Amplitude modulation: 1.5mm
无可见机械损伤,
振动
阻抗变化率小于±30%。
No mechanical damage.
Impedance change: within ±30%
Vibration
7
Test time: A period of 2h in each of 3 mutually perpendicular
directions.
Frequency range: 10Hz to 55Hz to 10Hz for 1min.
7