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DSC251282K5JT1

产品描述Fixed Resistor, Thick Film, 1.5W, 82500ohm, 500V, 5% +/-Tol, 100ppm/Cel, Surface Mount, 2512, CHIP
产品类别无源元件    电阻器   
文件大小772KB,共4页
制造商TT Electronics plc
官网地址http://www.ttelectronics.com/
标准
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DSC251282K5JT1概述

Fixed Resistor, Thick Film, 1.5W, 82500ohm, 500V, 5% +/-Tol, 100ppm/Cel, Surface Mount, 2512, CHIP

DSC251282K5JT1规格参数

参数名称属性值
是否Rohs认证符合
Objectid145057780857
包装说明CHIP
Reach Compliance Codecompliant
Country Of OriginUK
ECCN代码EAR99
YTEOL7.75
其他特性LASER TRIMMABLE
构造Chip
JESD-609代码e3
安装特点SURFACE MOUNT
端子数量2
最高工作温度155 °C
最低工作温度-55 °C
封装高度0.8 mm
封装长度6.5 mm
封装形式SMT
封装宽度3.2 mm
包装方法TR, 7 INCH
额定功率耗散 (P)1.5 W
额定温度70 °C
电阻82500 Ω
电阻器类型FIXED RESISTOR
尺寸代码2512
表面贴装YES
技术THICK FILM
温度系数100 ppm/°C
端子面层Matte Tin (Sn) - with Nickel (Ni) barrier
端子形状WRAPAROUND
容差5%
工作电压500 V

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Resistors
Double-Sided
Double-Sided Chip Resistors
Chip Resistors
DSC Series
DSC Series
Two parallel resistance elements in a single chip
Two parallel resistance elements
Excellent pulse withstand performance
in a single chip
Laser trimmed up to 0.5% tolerance
Excellent pulse withstand performance
Enhanced working voltage
Laser trimmed up to 0.5% tolerance
Enhanced power rating
Enhanced working voltage
Anti-sulphur version available.
Enhanced power rating
Pb-free terminations
Welwyn Components
All Pb-free parts comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)
Electrical Data
0603
Power @70° C
2 second overload power @25° C
Short pulse performance
Resistance range
Tolerance
LEV
TCR
Operating temperature
Dielectric withstand voltage
Thermal Impedance
Values
ohms
%
V
ppm/° C
°C
V
° C/W
302
30
210
40
75
150
0R5 to 1M0
200
_
<10R:200 >10R:100
-55 to +155
500
160
50
80
60
50
100
W
W
0.125
0.8
0805
0.25
1.6
1206
0.33
2.1
See graphs
0R5 to 4M7
10R to 1M: 0.5, All values: 1, 5
400
500
2010
0.75
4.7
2512
1.5
9.4
Pad & trace area for rated power* mm
2
E24 or 96 preferred - other values to special order
*
Recommended minimum pad & adjacent trace area for each termination for rated power dissipation on FR4 PCB
Physical Data
Dimensions (mm) & Weight (mg)
L
0603
0805
1206
2010
2512
1.6±0.1
3.2±0.2
5.1±0.3
6.5±0.3
W
0.8±0.1
1.6±0.2
2.5±0.2
3.2±0.2
T max
0.6
0.7
0.7
0.8
0.8
A
0.3±0.15
0.3±0.15
0.4±0.2
0.6±0.3
0.6±0.3
B min
0.6
0.9
1.7
3.0
4.4
C
0.3±0.15
0.3±0.1
0.4±0.15
0.6±0.25
0.6±0.25
Wt.
2.7
5.0
10
42
65
A
B
L
A
W
C
T
2.0±0.15 1.25±0.15
Wrap-around terminations
(3 faces)
Construction
Thick film resistor material, overglaze and organic protection are screen printed on a 96% alumina substrate. Wrap-around terminations
have an electroplated nickel barrier and solderable coating, this ensures excellent ‘leach’ resistance properties and solderability.
Marking
Components are not marked. Reels are marked with type, value, tolerance, date code and quantity.
Solvent Resistance
The body protection is resistant to all normal industrial cleaning solvents suitable for printed circuits.
General Note
General Note
Welwyn Components reserves the right to make changes in product specification without notice or liability.
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to Welwyn’s own data and is considered accurate at time of going to print.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
BI Technologies IRC Welwyn
A subsidiary of
TT electronics plc
www.ttelectronics.com/resistors
04. 08
06.20
© Welwyn Components Limited
· Bedlington, Northumberland NE22 7AA, UK
Telephone: +44 (0) 1670
© TT Electronics plc
822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com
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