LEAD MLCCS
LGA0512型电感器电性能参数及测试条件
LGA0512 Type Inductors Electrical Characteristics&Test Conditions
电感量
Inductan
ce
测试频率
Test
frequency
额定电流
Rated
current
直流电阻
RDC
(Ω)max
自谐频率
SRF
(MHz)min
误 差
Toleranc
e
LGA0510
类型Type
Q
(min)
(μH)
(MHz)
IDC(mA)max
LGA0510-103
LGA0510-123
LGA0510-153
LGA0510-183
LGA0510-203
LGA0510-223
LGA0510-253
LGA0510-263
LGA0510-273
LGA0510-823
10000
12000
15000
18000
20000
22000
25000
26000
27000
82000
105.0
110.0
115.0
120.0
125.0
130.0
135.0
140.0
145.0
150.0
0.35
0.32
0.30
0.30
0.30
0.30
0.30
0.30
0.30
0.25
25
23
20
20
20
20
20
20
20
15
M:
±20%
K:
20
0.0796
±10%
J:
±5%
◆可靠性测试方法
Reliability Test Method
组别
试验 项目
试验方法
判定标准
Group
Test items
外观
test method
Criteria
目测
1.1
1.2
appearance
Visual inspection
用精度不少于0.02mm 的量具测量。
尺寸
符合产品标准要求
Meet the requirements of product
standards
Measure with a measuring tool with an accuracy of
no less than 0.02mm.
1
size
电性能
Electrical
由相应的测试仪进行测试
1.3
2.1
Test with the appropriate tester
performance
条用棉球蘸酒精,以正常方式擦拭3 次
耐溶剂性
Solvent
标志清晰
Wipe the strips with cotton balls dipped in alcohol for
3 times in a normal way
Clear signs
resistance
焊锡温度:255℃±5℃
可焊性
Solder temperature: 255 ℃± 5 ℃
浸渍时间:2.5s±0.5s
上锡率≥95%
2.2
2.3
Weldability
Tinning rate ≥ 95%
Immersion time: 2.5s ± 0.5s
无破碎、表面不烧焦,引线无松动、
开路
过载
施加2 倍额定电流,持续5min
overload
Apply twice the rated current for 5min
No breakage, no scorching on the
surface, no loose or open leads
绝缘电阻
insulation
resistance
盐雾试验
测试电压DC 500V
电阻≥100MΩ
2.4
2.5
Test voltage DC 500V
Resistance ≥ 100M Ω
中性盐雾,试验溶液为5%氯化钠溶液,连续喷雾24h, 试验后电感器铁芯引脚外表面应
8