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KKE11SI8R25%0+40-40LA

Description
Fixed Resistor, Wire Wound, 7W, 8.2ohm, 350V, 5% +/-Tol, -40,40ppm/Cel, 4135,
CategoryPassive components    The resistor   
File Size141KB,7 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
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KKE11SI8R25%0+40-40LA Overview

Fixed Resistor, Wire Wound, 7W, 8.2ohm, 350V, 5% +/-Tol, -40,40ppm/Cel, 4135,

KKE11SI8R25%0+40-40LA Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerVishay
Reach Compliance Codeunknow
structureFireproof
Lead diameter0.8 mm
Lead length36 mm
Number of terminals2
Maximum operating temperature150 °C
Minimum operating temperature-55 °C
Package height50 mm
Package length10.5 mm
Package formRadial
Package width9 mm
method of packingBulk
Rated power dissipation(P)7 W
resistance8.2 Ω
Resistor typeFIXED RESISTOR
seriesKKE
size code4135
technologyWIRE WOUND
Temperature Coefficient-40,40 ppm/°C
Tolerance5%
Operating Voltage350 V
KK...
Vishay Draloric
Wirewound and Fusible Wirewound Resistors in Ceramic Case
FEATURES
Fiberglass core, ceramic case
Fireproof inorganic construction
Axial or radial leaded
Fusing styles available as style KKE.. Si
Pure tin plating provides compatibility with lead (Pb)-free
and lead containing soldering processes
Compliant to RoHS directive 2002/95/EC
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
POWER
RATING
P
70 °C
4W
5W
7W
9W
11 W
17 W
4W
7W
9W
11 W
17 W
4W
5.5 W
7W
10 W
LIMITING
VOLTAGE
125 V
185 V
250 V
250 V
350 V
500 V
125 V
250 V
250 V
350 V
500 V
165 V
250 V
350 V
500 V
RESISTANCE RANGE
(1)
TCR
+ 400 ± 50 ppm/K
0.056
Ω
to 0.20
Ω
0.10
Ω
to 0.20
Ω
0.075
Ω
to 0.30
Ω
0.15
Ω
to 0.30
Ω
0.11
Ω
to 0.68
Ω
0.33
Ω
to 0.68
Ω
0.11
Ω
to 0.68
Ω
0.33
Ω
to 0.68
Ω
0.15
Ω
to 1.0
Ω
0.51
Ω
to 1.0
Ω
0.27
Ω
to 1.6
Ω
0.91
Ω
to 1.6
Ω
0.056
Ω
to 0.20
Ω
0.10
Ω
to 0.20
Ω
0.075
Ω
to 0.30
Ω
0.15
Ω
to 0.30
Ω
0.11
Ω
to 0.68
Ω
0.33
Ω
to 0.68
Ω
0.15
Ω
to 1.0
Ω
0.51
Ω
to 1.0
Ω
0.27
Ω
to 1.6
Ω
0.91
Ω
to 1.6
Ω
0.075
Ω
to 0.13
Ω
-
0.11
Ω
to 0.30
Ω
-
0.28
Ω
to 0.47
Ω
-
0.27
Ω
to 0.82
Ω
-
TCR
+ 0 ± 40 ppm/K
0.22
Ω
to 300
Ω
0.33
Ω
to 470
Ω
0.75
Ω
to 910
Ω
0.75
Ω
to 910
Ω
1.1
Ω
to 1.3 kΩ
1.8
Ω
to 2.4 kΩ
0.22
Ω
to 300
Ω
0.33
Ω
to 470
Ω
0.75
Ω
to 910
Ω
1.1
Ω
to 1.3 kΩ
1.8
Ω
to 2.4 kΩ
-
0.15
Ω
to 12 kΩ
-
0.33
Ω
to 33 kΩ
-
0.51
Ω
to 47 kΩ
-
0.91
Ω
to 82 kΩ
TCR
+ 0 ± 10 ppm/K
330
Ω
to 9.1 kΩ
510
Ω
to 15 kΩ
1 kΩ to 33 kΩ
1 kΩ to 33 kΩ
1.5 kΩ to 47 kΩ
2.7 kΩ to 82 kΩ
330
Ω
to 9.1 kΩ
510
Ω
to 15 kΩ
1 kΩ to 33 kΩ
1.5 kΩ to 47 kΩ
2.7 kΩ to 82 kΩ
-
-
-
-
-
-
-
-
TOLERANCE
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
KKA4
KKA5
KKA7
KKA9
KKA11
KKA17
KKE4
KKE7
KKE9
KKE11
KKE17
KKE7 Si
(2)
KKE9 Si
(2)
KKE11 Si
(2)
KKE17 Si
(2)
Note
(1)
Resistance value to be selected for ± 10 % tolerance from E12 and for ± 5 % from E24
(2)
Power rating at
P
40 °C
** Please see document “Vishay Material Category Policy”:
www.vishay.com/doc?99902
www.vishay.com
38
For technical questions, contact:
ww1resistors@vishay.com
Document Number: 21008
Revision: 30-Sep-09

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Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to
Maker Vishay Vishay Vishay Vishay Vishay Vishay Vishay Vishay
Reach Compliance Code unknow unknow unknow unknow unknow unknow unknow unknow
structure Fireproof Fireproof Fireproof Fireproof Fireproof Fireproof Fireproof Fireproof
Lead diameter 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm
Lead length 36 mm 27 mm 27 mm 27 mm 27 mm 36 mm 27 mm 27 mm
Number of terminals 2 2 2 2 2 2 2 2
Maximum operating temperature 150 °C 350 °C 350 °C 350 °C 350 °C 150 °C 350 °C 350 °C
Minimum operating temperature -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C
Package height 50 mm 50 mm 50 mm 50 mm 50 mm 50 mm 50 mm 50 mm
Package length 10.5 mm 10.5 mm 10.5 mm 10.5 mm 10.5 mm 10.5 mm 10.5 mm 10.5 mm
Package form Radial Radial Radial Radial Radial Radial Radial Radial
Package width 9 mm 9 mm 9 mm 9 mm 9 mm 9 mm 9 mm 9 mm
method of packing Bulk Bulk Bulk Bulk Bulk Bulk Bulk Bulk
Rated power dissipation(P) 7 W 11 W 11 W 11 W 11 W 7 W 11 W 11 W
resistance 8.2 Ω 1200 Ω 1.2 Ω 2.2 Ω 2.2 Ω 2200 Ω 2200 Ω 8.2 Ω
Resistor type FIXED RESISTOR FIXED RESISTOR FIXED RESISTOR FIXED RESISTOR FIXED RESISTOR FIXED RESISTOR FIXED RESISTOR FIXED RESISTOR
series KKE KKE KKE KKE KKE KKE KKE KKE
size code 4135 4135 4135 4135 4135 4135 4135 4135
technology WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND WIRE WOUND
Temperature Coefficient -40,40 ppm/°C -40,40 ppm/°C -40,40 ppm/°C -40,40 ppm/°C -40,40 ppm/°C -40,40 ppm/°C -10,10 ppm/°C -40,40 ppm/°C
Tolerance 5% 10% 10% 10% 5% 5% 10% 10%
Operating Voltage 350 V 350 V 350 V 350 V 350 V 350 V 350 V 350 V
ECCN code - EAR99 - EAR99 EAR99 - EAR99 EAR99

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