- 您现在的位置：买卖IC网 > Sheet目录1013 > WSMS2908L2500JK (Vishay Dale)RES .00025 OHM 5% 3W METAL STRIP
WSMS2908
www.vishay.com
Vishay Dale
Power Metal Strip ? Meter Shunt Resistor,
Very Low Value (down to 0.0001 ? )
FEATURES
? High power to resistor size ratio
? 5-terminal connection design
? Use for single or multi-phase energy meters
? Proprietary processing technique produces
extremely low resistance values
? All welded construction
? Very low inductance (< 5 nH)
? Low thermal EMF (< 3 μV/°C)
? AEC-Q200 qualified
? Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL ?
MODEL
WSMS2908
SIZE
2908
POWER RATING
P 70 °C
W
3.0
TOLERANCE
%
5.0
RESISTANCE VALUE
RANGE
?
50μ to 1000μ
RESISTANCE VALUES
CURRENTLY AVAILABLE (1)
?
100μ, 250μ, 300μ, 430μ, 500μ
WEIGHT
(typical)
g/1000 pieces
2100
Note
(1) Other values may be available, contact factory
TECHNICAL SPECIFICATIONS
PARAMETER
Temperature Coefficient
Operating Temperature Range
Maximum Current Rating
UNIT
ppm/°C
°C
A
RESISTOR CHARACTERISTICS
± 1100 for 100 μ ? , ± 300 for 250 μ ? ,
± 225 for 300 μ ? , ± 175 for 430 μ ? and 500 μ ?
- 65 to + 170
( P / R ) 1/2
GLOBAL PART NUMBER INFORMATION
GLOBAL PART NUMBERING: WSMS2908L2500JK (WSMS2908, 0.00025 ? , ± 5 %)
W
S
K
0
6
1
2
1
L
0
0
0
F
E
A
GLOBAL MODEL
WSMS2908
Revision: 02-Sep-13
RESISTANCE VALUE
L = m ?
L1000 = 0.00010 ?
L2500 = 0.00025 ?
L3000 = 0.00030 ?
L4300 = 0.00043 ?
L5000 = 0.00050 ?
TOLERANCE CODE
J = ± 5.0 %
1
PACKAGING CODE
K = Bulk pack
E = Tape and reel
SPECIAL
(Dash number)
(Up to 2 digits)
From 1 to 99 as
applicable
Document Number: 30160
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
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
WSMS5515L3000JK
RES .0003 OHM 5% 3W METAL STRIP
CP0603A0902ELTR
信号调节 0902MHz
WWN4.00BK
WELD WRAP 4" BLACK 150'
XAA117S
RELAY OPTOMOS DP-NO 150MA 8-SMD
XAA170PTR
RELAY OPTOMOS 100MA DP-NO 8FLTPK
XBA170S
RELAY OPTOMOS 100MA DP 8-SMD
XBB170S
RELAY OPTOMOS 100MA DP-NC 8-SMD
XCA170S
RELAY OPTOMOS 100MA SP-NO 6-SMD
相关代理商/技术参数
WSMS2908L3000JK
功能描述:电流传感电阻器 - SMD 300 micro-ohm 5% Meter Shunt RoHS:否 制造商:Vishay/Dale 电阻:10 mOhms 功率额定值:1 W 容差:1 % 外壳代码 - in:2512 外壳代码 - mm:6432 温度系数:75 PPM / C 系列:WSL 工作温度范围:- 65 C to + 170 C 产品:Power Metal Strip Resistors Low Value
WSMS2908L4300JK
功能描述:电流传感电阻器 - SMD 430 micro-ohm 5% Meter Shunt RoHS:否 制造商:Vishay/Dale 电阻:10 mOhms 功率额定值:1 W 容差:1 % 外壳代码 - in:2512 外壳代码 - mm:6432 温度系数:75 PPM / C 系列:WSL 工作温度范围:- 65 C to + 170 C 产品:Power Metal Strip Resistors Low Value
WSMS2908L5000JE
制造商:Vishay Intertechnologies 功能描述:WSMS 3W .0005ohm 5% 175ppm Power Metal Strip Meter Shunt Resistor 制造商:Vishay Intertechnologies 功能描述:WSMS Series 2908 3 W 0.0005 Ohm 5% 175 ppm/C Power Metal Strip Resistor
WSMS2908L5000JK
功能描述:电流传感电阻器 - SMD 500 micro-ohm 5% Meter Shunt RoHS:否 制造商:Vishay/Dale 电阻:10 mOhms 功率额定值:1 W 容差:1 % 外壳代码 - in:2512 外壳代码 - mm:6432 温度系数:75 PPM / C 系列:WSL 工作温度范围:- 65 C to + 170 C 产品:Power Metal Strip Resistors Low Value
WSMS3124
制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Power Metal Strip?? Meter Shunt Resistor Very Low Value (down to 0.0001 ??)
WSMS3124L1000JK
功能描述:电流传感电阻器 - SMD 100 micro-ohm 5% Meter Shunt
RoHS:否 制造商:Vishay/Dale 电阻:10 mOhms 功率额定值:1 W 容差:1 % 外壳代码 - in:2512 外壳代码 - mm:6432 温度系数:75 PPM / C 系列:WSL 工作温度范围:- 65 C to + 170 C 产品:Power Metal Strip Resistors Low Value
WSMS5515
制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Power Metal Strip? Meter Shunt Resistor, Very Low Value (down to 0.00016 Ω)
WSMS5515_12
制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Power Metal Strip?? Meter Shunt Resistor, Very Low Value (down to 0.00010 Ohms)