参数资料
型号: WSL40263L000FEB
厂商: Vishay Dale
文件页数: 2/4页
文件大小: 0K
描述: RES .003 OHM 3W 1% 4026 SMD
标准包装: 1
系列: WSL
电阻(欧姆): 0.003
功率(瓦特): 3W
复合体: 金属元素
特点: 电流检测
温度系数: ±75ppm/°C
容差: ±1%
封装/外壳: 4026(10166 公制),带
尺寸/尺寸: 0.398" L x 0.260" W(10.10mm x 6.60mm)
高度: 0.126"(3.20mm)
端子数: 4
包装: 标准包装
其它名称: WSLR-.003DKR
WSL4026
www.vishay.com
DIMENSIONS
Vishay Dale
MODEL
L
W
DIMENSIONS in inches (millimeters)
H R
S
T
U
WSL4026
0.400 ± 0.008
(10.1 ± 0.2)
0.260 + 0.012/- 0.008
(6.6 + 0.3/- 0.2)
Please see
table below
0.193 ± 0.006
(4.9 ± 0.15)
0.028 ± 0.004
(0.7 ± 0.1)
0.016 ± 0.002
(0.4 ± 0.05)
0.078 ± 0.004
(2.0 ± 0.1)
W
L
MODEL
SOLDER PAD DIMENSIONS in inches (millimeters)
a b c d w
WSL4026
0.220
(5.6)
0.096
(2.44)
0.035
(0.89)
0.035
(0.89)
0.420
(10.67)
T
U
0.004
Terminal Area
c
R
H
d
S
MODEL
RESISTANCE
VALUE
(m ? )
0.3
0.5
0.7
ELEMENT
MATERIAL
Mn-Cu
Mn-Cu
Mn-Cu
HEIGHT
H
0.141 ± 0.008
(3.58 ± 0.2)
0.116 ± 0.008
(2.95 ± 0.2)
0.111 ± 0.008
(2.82 ± 0.2)
b
w
b
a
WSL4026
1.0
2.0
Mn-Cu
Ni-Cr
0.1055 ± 0.008
(2.68 ± 0.2)
0.114 ± 0.008
(2.9 ± 0.2)
3.0
4.0
5.0
Ni-Cr
Ni-Cr
Ni-Cr
0.110 ± 0.008
(2.79 ± 0.2)
0.110 ± 0.008
(2.79 ± 0.2)
0.110 ± 0.008
(2.79 ± 0.2)
DERATING - AMBIENT TEMPERATURE
120
100
80
60
40
DERATING - TERMINAL TEMPERATURE
120
100
80
60
40
20
20
Stability < 1.0 %
Stability < 0.5 %
0
-65 -50
-25
0
25
50
70
100
125
150 170
0
0
20
40
60
80
100
120
140
160
180
Am b ient Temperature in °C
Terminal Temperature T K in °C
Example: WSL4026 0.0005 ?
Revision: 27-Feb-14
2
Document Number: 30132
For technical questions, contact: ww2bresistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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