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LCSR2512FR005Q9L

File Size183KB,2 Pages
ManufacturerC&B ELECTRONICS (SHENZHEN) CO., LTD.
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LCSR2512FR005Q9L Parametric

Parameter NameAttribute value
Resistor typeSampling resistor
Rated current20A
Rated voltage drop-
Resistance0.005Ω
Accuracy±1%
power3W
Temperature Coefficient±50ppm/℃
Installation methodpatch
LCSR2512
金属板贴片检流电阻
金属板贴片检流电阻,高功率小尺寸
过½½½力强,½热电势,符合ROHS指令要求
模压型金属板贴片检流电阻
本系列采用电子束焊接工艺将电阻材料和铜电极焊接在一起,这种牢靠的结构有
助于提高电阻的额定功率。½用不同的电阻材料和处理工艺,可以得到不同的温
度系数和稳定性。
如需要更½的温飘请查看PCSR系列,其他尺寸和参数要求可以联系我们确认。
本系列常规阻值均可以在睿思电阻商城直接购买现货,睿思电阻商城同时也支持
批量需求的期货订单,访问
www.resistor.today
了解更多。
规格
系列号
LCSR2512
LCSR2512
LCSR2512
额定功率
(70°C)
3W
3W
2W
阻值范围
R0005-R004
R005-R010
R011-R050
精度
±1%(F)
温飘
±50ppm(Q)
±100ppm(K)
最大电流
20A
过½½电流
50A
标准包装
4000
尺寸(单½:mm)
L
降功耗曲线
100
75
50
25
0
-75
-55°C
+70°C
额定功率%
T
D
W
系列号
LCSR2512
LCSR2512
LCSR2512
阻值范围
R0005-R004
R005-R010
R011-R050
L
6.40±0.2
6.40±0.2
6.40±0.2
W
3.2±0.2
3.2±0.2
3.2±0.2
T
0.75±0.2
0.75±0.2
0.75±0.2
D*
1.7±0.2
0.8±0.2
0.8±0.2
-50
-25
0
+25 +50 +75 +100 +125 +150 +175
环境温度°C
选型表
选型示例:
LCSR2512FR050K9 ( LCSR 2512 ±1% 50mΩ ±100ppm/℃
)
L
C
S
R
2
5
1
2
F
R
0
5
0
K
9
系列号
LCSR
尺寸
2512
精度
F=±1%
阻值
L500=0.5mΩ
R001=1mΩ
R010=10mΩ
R050=50mΩ
温飘
Q=±50ppm*
K=±100ppm
编码
9=标准品
0-8=定制品
*±50ppm/℃仅适用于阻值≥1mΩ
A.
更½或者更高的阻值请联系我们确认;
B.
标准的精度为±1%,如需要±2%或±5%的精度请联系我们;
C.
储存条件为5℃-30℃,相对湿度30%-70%。
深圳市开步电子有限公司 |
www.resistor.today
| sales@cbeureka.com | Tel:0755-83981080/83981010
规格书编号:C12001
版本:V2
生效日期:2020/03/09

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Description
Resistor type Sampling resistor Sampling resistor Sampling resistor
Rated current 20A 20A 20A
Resistance 0.005Ω 0.007Ω 0.008Ω
Accuracy ±1% ±1% ±1%
power 3W 3W 3W
Temperature Coefficient ±50ppm/℃ ±50ppm/℃ ±50ppm/℃
Installation method patch patch patch
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