CHIP RESISTOR
标 准 Specifications
项目
Item
测试方法 (IEC 60115-1)
Test Methods (IEC 60115-1)
片式电阻器 Resistor
跨接电阻 Jumper
IEC 60115-1 4.24
40℃±2℃,93%±3%RH,1000小时 ,额定电压或元件极限
电压(取较小值),通1.5小时/断0.5小时。
40℃±2℃,93%±3%RH,1000hours,rated voltage or
limiting element voltage whichever is lower for 1.5h
ON/0.5h OFF.
无可见损伤
No mechanical
damage
稳态湿热
Damp Heat
Steady State
无可见损伤
No mechanical damage
R≤
100 m
40 m
20 m
Ω
(J
(G
(F
级)
△R≤±(3.0%R+0.05
Ω)
R≤
Ω
级)
R≤
Ω
级)
无可见损伤
No mechanical
damage
AEC-Q200 Test 7/ MIL-STD-202 Method 103
温度85℃,湿度85%,10%额定功率(电流),放置1000小时
无可见损伤
No mechanical damage
≤±(3.0%R 0.05
高温高湿
Biased Humidity
。
R
R
R
≤
100 m
40 m
20 m
Ω
(J
(G
(F
级
)
85 /85%RH. Apply 10% of operating power(current)
℃
△R
+
Ω)
≤
Ω
级)
for 1000 hours,
≤
Ω
级)
无可见损伤
No mechanical damage
无可见损伤
No mechanical
damage
IEC 60115-1 4.25.1
70℃±2℃,1000小时,额定电压或元件极限电压(取较小值),
70℃耐久性
Endurance
at 70℃
1%
:
≤±(1.0%R
通1.5小时/断0.5小时。
R
R
R
≤
100 m
40 m
20 m
Ω
(J
(G
(F
级
)
△
R
+
0.05
0.05
Ω
)
)
70℃±2℃,1000hours,rated voltage or limiting element
voltage whichever is lower for 1.5h ON/0.5h OFF.
≤
Ω
级
)
3%
、
5%:
≤
Ω
级
)
△
R≤±(2.0%R
+
Ω
无可见损伤
No mechanical damage
无可见损伤
No mechanical
damage
上限类别温度耐久性
Endurance at
Upper Category
Temperature
IEC 60115-1 4.25.3
155℃±2℃,1000小时。
155℃±2℃,1000hours.
1%
:
≤±(1.0%R
△
R
+
+
0.05
0.05
Ω
)
)
R
R
R
≤
100 m
40 m
20 m
Ω
(J
(G
(F
级
)
3%
、
5%
:
≤
Ω
级
)
△
R≤±(2.0%R
Ω
≤
Ω
级
)
无可见损伤
No mechanical damage
无可见损伤
No mechanical
damage
IEC 60115-1 4.36
-55℃±
45分钟,无负载15分钟。
-55℃± , 1h without load,rated voltage or limiting
5℃,无负载1小时,额定电压或元件极限电压(取较小值)
低温负载
Operation at
LowTemperature
1%
:
≤±(1.0%R
△R
+
0.05
0.05
Ω
Ω
)
)
R
R
R
≤
50 m
20 m
10 m
Ω
(J
(G
(F
级
)
5
℃
3%、5%
:
≤
Ω
级)
)
element voltage whichever is lower for 45min, 15min
without load.
≤
Ω
级
△R≤±(2.0%R
+
IEC 60115-1 4.6
在电极与基片间施加100V
测绝缘电阻值。
Apply DC 100V
terminations for 1min, then check insulation
resistance.
±15V直流电压,保持1分钟,然后
绝缘电阻
Insulation
Resistance
±
15V between substrate and
1000MΩ Min
1000MΩ Min
IEC 60115-1 4.7
在电极与基片间以大约100V/s的速率施加有效值为最大过负荷
无击穿或飞弧
无击穿或飞弧
No breakdown or
flashover
耐电压
Voltage Proof
电压的交流电压,保持60s±5s。
No breakdown or
flashover
Apply max. overload voltage of AC RMS at a rate of
approximately 100V/s between substrate and
terminations for 60s
±5s.
无可见损伤
No mechanical
damage
耐溶剂性
Component
Solvent
无可见损伤
IEC 60115-1 4.29
No mechanical damage
异丙醇 (IPA)
,
23℃±
5
℃,
浸
10小时。
R≤
50 m
20 m
10 m
Ω
(J
(G
(F
级)
△R≤±(1.0%R+0.05Ω)
Iso-propyl alcohol (IPA)
,
23℃± ℃,10hours.
5
R≤
Ω
级)
Resistance
R≤
Ω
级)
无可见损伤
预处理:3次回流焊+100次温度冲击
Pretreatment:three times reflow soldering + 100
times temperature shock.
油浴,恒温:105℃±3℃,放置时间:500小时
Soaked in industrial oil with sulfur substance
contained 105℃±3℃,for 500 hours.
无可见损伤
No mechanical
damage
抗硫化性能
Sulfuration-
Resistant
No mechanical damage
△R≤±(5.0%R+0.05Ω)
R
R
R
≤
100 m
40 m
20 m
Ω
(J
(G
(F
级
)
≤
Ω
级
)
≤
Ω
级
)
无可见损伤
No mechanical
damage
170℃±2℃,额定电压或元件极限电压(取较小值)持续
无可见损伤
耐高温性能
Temperature
Resistance
336小时
。
No mechanical damage
△R≤±(3.0%R+0.05Ω)
170℃±2℃,rated voltage (current) or limiting element
voltage whichever is lower for 336hours.
R
R
R
≤
100 m
40 m
20 m
Ω
(J
(G
(F
级
)
≤
Ω
级)
≤
Ω
级)
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