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HPWC0805-2K55JT1

产品描述厚膜电阻器 - SMD 2.55K ohm 5% High Pulse
产品类别无源元件    电阻器    薄膜电阻器    厚膜电阻器 - SMD   
文件大小871KB,共5页
制造商Welwyn Components (TT Electronics)
标准
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HPWC0805-2K55JT1概述

厚膜电阻器 - SMD 2.55K ohm 5% High Pulse

HPWC0805-2K55JT1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 - SMD
系列HPWC
电阻2.55 kOhms
功率额定值250 mW (1/4 W)
容差5 %
温度系数100 PPM / C
最小工作温度- 55 C
最大工作温度+ 155 C
电压额定值150 V
外壳代码 - in0805
外壳代码 - mm2012
特点Anti-Pulse Resistors
封装Reel
高度0.6 mm
长度2 mm
封装 / 箱体0805 (2012 metric)
产品Thick Film Resistors SMD
技术Thick Film
端接类型SMD/SMT
类型High Pulse Withstanding Chip Resistor
宽度1.25 mm
安装风格PCB Mount
工厂包装数量1000

文档预览

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Resistors
Withstanding
Pulse Withstanding
Pulse
Pulse Withstanding
Chip Resistors
High Pulse Withstanding
Chip Resistors
Chip Resistors
Chip Resistors
PWC Series
PWC Series
PWC Series
Excellent
HPWC Series
pulse withstand performance
Excellent pulse withstand performance
Excellent pulse withstand performance
Improved working voltage
Excellent pulse withstand performance
Improved working voltage
Improved working voltage
Improved power
voltage
Improved working
rating
Improved power rating
Improved power rating
Standard chip sizes (0805 to 2512)
Improved power rating
Standard chip sizes (0805 2512)
Standard chip sizes (0805 toto 2512)
Custom designs available
Anti-sulphur version available
Custom designs available
Custom designs available
Welwyn Components
Welwyn Components
Welwyn Components
All Pb-free parts comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)
Electrical Data
Electrical Data
Electrical Data
Size
Size
Power @70°C
Power @70°C
Power
Power @70°C
Resistance
range
range
Resistance
@70°C
Tolerance
Tolerance
Tolerance
Tolerance
LEV
LEV
LEV
LEV
TCR
Size
Size
Resistance range
Resistance range
TCR
Operating temperature °C
°C
Operating temperature
Operating temperature
°C
Thermal Impedance
°C/W
Thermal Impedance
°C/W
°C/W
Thermal Impedance
Thermal Impedance
°C/W
2
Pad
Pad / trace area *
Pad
/
/
trace area *
trace area *
Values
Values
Values
Values
Pulse Capability
Pulse Capability
Pulse Capability
Pulse Capability
Pad / trace area *
TCR
ppm/°C
TCR
°C
Operating temperature ppm/°C
mm
ppm/°C
HPWC0805
PWC0603
PWC0603
PWC0603
W
0.25
0.125
W
0.125
W
0.125
ohms
ohms
W
ohms
ohms
%
%
%%
75
V
V
150
V V
75 75
ppm/°C
302
220
302
302
30
30
30
40
HPWC2010
PWC1206
PWC2010
PWC0805
HPWC1206
PWC1206
PWC2010
PWC0805
PWC1206
PWC2010
PWC0805
1
1
0.25
0.33
0.33
0.5
0.5
0.75
0.75
0.25
0.33
0.75
0.33
0.50.5
0.75
1 1
0.25
1R0 to 100K
1R0 to 10M
1R0 to values:
1R0 to 10M
10R to 1M: 0.5, All 10M 1, 5
150
150
150
HPWC2512
PWC2512
1.51.5
PWC2512
1.5
1.5
2
2
PWC2512
2 2
200
10R to 1M: 0.5, values: 1, 1, 5
10R to 1M: 0.5, All All values:5 400
200
All values: 5, 10, 20
mm
2
mm
2
mm
2
220
220
220
160
40
E24 or E96 preferred - other values to special order
E24 or preferred - other values to to special order
E24 or E96full preferred - note values special order
See graphs – E96 application otheravailable on request
100
125
40
50
125
250
40 E24 or E96 preferred - other
60
50 50
125 values to60
250
order
100
100
60 special 250
100
200
400
200 <10R:200
≥10R:100
400
<10R:200 ≥ 10R:100
<10R:200
≥10R:100
<10R:200 +155
-55 to
≥10R:100
-55 to +155
to +155
-55-55
160
145 to +155
80
70
145
80
80 80
70
70 70
160
145
160
145
50
125
60
250
400
500
500
500
500
55
55 55
55
40
40
40
500
500
500
500
40
See graphs
*Recommended minimum pad & adjacent trace area for each termination for rated power dissipation on FR4 PCB
*Recommended minimum & adjacent trace area for each termination for rated power dissipation on on PCB
*Recommended minimum padpad & adjacent trace area for each termination for rated power dissipation FR4FR4 PCB
See graphs – application note available on request
See graphs – fullfull application note available on request
Physical Data
Physical Data
Physical Data
0603
0603
0805
0603
0805
0805
1206
0805
1206
1206
1206
2010
2010
2010
2010
2512
2512
2512
2512
Dimensions (mm) & weight (mg)
Dimensions (mm) & weight (mg)
Dimensions (mm) & weight (mg)
L
W
W
L
L
L
W
W
1.6±0.1
0.8±0.1
1.6±0.1
1.25±0.15
0.8±0.1
1.6±0.1
2.0±0.15
0.8±0.1
2.0±0.15 1.25±0.15
2.0±0.15 1.25±0.15
2.0±0.15 1.25±0.15
3.2±0.2
1.6±0.2
1.6±0.2
3.2±0.2
3.2±0.2
1.6±0.2
3.2±0.2
5.1±0.3
1.6±0.2
2.5±0.2
5.1±0.3
2.5±0.2
5.1±0.3 3.2±0.2
2.5±0.2
5.1±0.3
6.5±0.3
2.5±0.2
3.2±0.2
6.5±0.3
6.5±0.3 3.2±0.2
3.2±0.2
6.5±0.3
Dimensions (mm) & weight (mg)
T max
T max
T
T max
0.55max
0.55
0.55
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.8
0.8
0.8
0.8
0.80.8
0.80.8
A
B min
A
B min
A A
B0.6
B min
min
0.3±0.15
0.3±0.15 0.60.6
0.3±0.15
0.3±0.15
0.9
0.9
0.3±0.15
0.3±0.15 0.90.9
0.3±0.15
0.4±0.2
1.7
1.7
0.4±0.2
0.4±0.2
0.4±0.2
0.6±0.3
1.71.7
0.6±0.3
3.0
3.0
0.6±0.3
0.6±0.3
0.6±0.3
3.03.0
0.6±0.3
4.4
4.4
0.6±0.3
0.6±0.3
4.44.4
C
C C
C
0.3±0.15
0.3±0.15
0.3±0.15
0.3±0.1
0.3±0.1
0.3±0.1
0.3±0.1
0.4±0.15
0.4±0.15
0.4±0.15
0.4±0.15
0.6±0.25
0.6±0.25
0.6±0.25
0.6±0.25
0.6±0.25
0.6±0.25
0.6±0.25
0.6±0.25
2.22.2
4.7
4.7
4.74.7
8.5
8.5
8.58.5
36
36
36 36
55
55
55 55
Wt.
Wt.
Wt.
2.2Wt.
C
C
A
B
A A L
W
B B A
L L
A W W
A
Wrap-around terminations
(3 faces) terminations
Wrap-around
Wrap-around terminations
(3 faces)
(3 faces)
T
T
C
T
Thick film resistor material, overglaze and organic protection
areThick film resistor material,alumina substrate. Wrap-around
screen printed on a 96% overglaze and organic protection
areare screen have an on96% alumina substrate. Wrap-around
screen printed on a a 96% alumina barrier and solder
terminations printed electroplated nickelsubstrate. Wrap-around
terminations have electroplated nickel barrier and solder
terminations ensures excellent ‘leach’ resistance properties
coating, this have an an electroplated nickel barrier and solder
coating, this ensures excellent ‘leach’ resistance properties
coating, this ensures excellent ‘leach’ resistance properties
and solderability.
and solderability.
and solderability.
Note that anti-sulphur version parts below 100R are
Note that anti-sulphur version the below element
Note that anti-sulphur version parts below 100R are
produced in flip-chip format withpartsresistor 100R areon
produced in
produced in flip-chip format with the resistor element on on
the underside. flip-chip format with the resistor element
the underside.
the underside.
Construction
Construction
Construction
Thick film resistor material, overglaze and organic protection
Components not code and Reels marked with type,
Components are datemarked. Reels areare
value, tolerance,are not marked.quantity. marked with type,
value, tolerance, date code and quantity.
value, tolerance, date code and quantity.
Marking
Marking
Marking
Components are not marked. Reels are marked with type,
Solvent Resistance
Solvent Resistance
Solvent
protection is resistant to all normal industrial
The body
Resistance
The body protection is for printed normal
The bodysolvents suitable resistant to circuits. industrial
cleaning protection is resistant to all all normal industrial
cleaning solvents suitable printed circuits.
cleaning solvents suitable forfor printed circuits.
General Note
General Note
Welwyn Components reserves the right to make changes in product specification
or liability.
General Note
General Note
TT Electronics reserves the right to make changes in product specification without notice
without notice or liability.
BI Technologies IRC Welwyn
A subsidiary of
TTA subsidiaryplc
electronics of
A subsidiary
www.ttelectronics.com/resistors
of
TT electronics
TT electronics plc plc
07. 08
07. 07. 08
08
06.18
All information is subject reserves the right data
Welwyn Components
to make is considered accurate at time of going to print.
Welwyn Components
to
to Welwyn’s own make and changes in product specification without notice or liability.
All information is subject
reserves the right
own data
changes in product specification without
to print.
liability.
TT Electronics’
to
and is considered accurate at time of going
notice or
All information is subject to Welwyn’s own data is considered accurate at at time of going to print.
All information is subject to Welwyn’s own data andand is considered accuratetime of going to print.
© Welwyn Components Limited
· Bedlington, Northumberland NE22 7AA, UK
© TT Electronics
Components Limited
· Bedlington, Northumberland NE22 7AA, UK · Website: www.welwyn-tt.com
Telephone: +44 (0)
plc
822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com
© Welwyn
1670
© Welwyn Components Limited
· Bedlington, Northumberland NE22 7AA, UK
Telephone: (0) (0) 1670 822181 · Facsimile: (0) (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com
Telephone: +44+44 1670 822181 · Facsimile: +44+44 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com
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