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450612-33M2FI

产品描述厚膜电阻器 - 透孔
产品类别无源元件    电阻器    薄膜电阻器    厚膜电阻器 - 透孔   
文件大小469KB,共3页
制造商Welwyn Components (TT Electronics)
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450612-33M2FI概述

厚膜电阻器 - 透孔

450612-33M2FI规格参数

参数名称属性值
厂商名称Welwyn Components (TT Electronics)
产品种类厚膜电阻器 - 透孔
系列4500
封装Bulk
技术Thick Film
安装风格PCB Mount
工厂包装数量50

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High Voltage
Resistors
4500 Series
4500 Series
Planar Resistors
High Voltage Planar Resistors
Voltages up to 20kV dc.
Voltages
up to 4.5
dc.
Powers
up to 20kV
Watts
Powers up to 4.5 Watts
TCR to 50ppm/°C
TCR to 50ppm/°C
Customs design service available
Customs design service available
Planar construction gives low inductance and
Planar construction gives low inductance and capacitance
capacitance
Welwyn Components
All parts are Pb-free and comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)
Electrical Data
4501
Power rating at 70°C
Resistance range
Limiting element voltage
TCR (20°C to 70°C)
Resistance tolerance
Values
Ambient temperature range
Value ranges for TCR of 100 ppm/°C
Value ranges for TCR of 150 ppm/°C
Value ranges available for
TCR of 50ppm/°C
<100M
<150M
<200M
<250M
<250M
<300M
<600M
°C
≤150M
>150M
≤270M
>270M
≤270M
>270M
watts
ohms
volts
ppm/°C
%
1
20k to 500M
10k
4502
1.7
36k to 750M
10k
4503
2
36k to 750M
15k
4504
3
62k to 1G
15k
1, 2, 5
Any value to order
-55 to 125
≤470M
>470M
≤390M
>390M
≤680M
>680M
≤1.5G
4505
2.8
51k to 1G
20k
4506
3.6
82k to 1G
20k
4507
4.5
180k to 1.5G
20k
100, 150 (see table below for 50ppm)
Physical Data
Dimensions (mm) of Uncoated Resistors*
P (nominal)
Type
4501
4502
4503
4504
4505
4506
4507
L max
25.7
25.7
38.7
38.7
51.2
51.2
51.2
H max
9
13
9
13
9
13
25.7
W max
2
2
2
2
2
2
2
450000
20.3
20.3
33.0
33.0
45.7
45.7
45.7
450000A
22.9
22.9
35.6
35.6
48.3
48.3
48.3
*Conformally coated resistors: Add 1mm to dimensions L and H and 0.5mm to W.
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
at time
or liability.
to print.
All information is subject to Welwyn’s own data and is considered accurate
notice
of going
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
© 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
BI Technologies IRC Welwyn
A subsidiary of
TT electronics plc
www.ttelectronics.com/resistors
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