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KNP8WS-241JB

Description
Fixed Resistor, Wire Wound, 8W, 240ohm, 5% +/-Tol, 400ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size106KB,1 Pages
ManufacturerMeritek Electronics
Websitehttp://www.meritekusa.com
Environmental Compliance  
Download Datasheet Parametric View All

KNP8WS-241JB Overview

Fixed Resistor, Wire Wound, 8W, 240ohm, 5% +/-Tol, 400ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT

KNP8WS-241JB Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1677020001
package instructionAXIAL LEADED, ROHS COMPLIANT
Reach Compliance Codecompliant
ECCN codeEAR99
YTEOL7.05
Other featuresFLAME PROOF
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package shapeTUBULAR PACKAGE
method of packingBULK
Rated power dissipation(P)8 W
Rated temperature70 °C
resistance240 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyWIRE WOUND
Temperature Coefficient400 ppm/°C
Terminal shapeWIRE
Tolerance5%
Nonflame Wirewound Resistors
KNP
(Standard type)
NKNP
(Non-inductive type)
MERITEK
F
EATURES
High heat dissipation:
Small
linear temperature coefficient
Instant
overload capability;
Low
noise figure and without annual shift
in resistance value
Complete
flameproof construction
UL-1412
P
ART
N
UMBERING
S
YSTEMS
Meritek Series
Power Rating
CODE
½W
0.5W
1WS
1W
1W
1W
KNP
1W
-
103
J
TR
2WS
2W
2W
2W
Resistance
First 2 digits are significant
3
rd
digit is multiplier
“R” indicates decimal value below 10 ohm
Tolerance
CODE
(%)
J
±5
TR: Tape & Reel
B: Bulk
D
IMENSIONS
S
TYLE
Normal
KNP-1/2W
KNP-1W
KNP-2W
KNP-3W
KNP-5W
KNP-7W
Miniature
KNP-1WS
KNP-2WS
KNP-3WS
KNP-5WS
KNP-7WS
KNP-8WS
L
9.0 0.5
11.5 1.0
15.5 1.0
16.5 1.0
24.0 1.0
30.0 1.0
D
D
IMENTIONS
(
MM
)
H
26 2.0
35 2.0
32 2.0
32 2.0
38 2.0
38 2.0
V
ALUE
R
ANGE
d
0.65 0.03
0.78 0.03
0.78 0.03
0.78 0.03
0.78 0.03
0.78 0.03
0.1 ~50
0.1 ~100
0.1 ~330
0.1 ~200
0.5 ~300
0.5 ~300
3.2 0.5
4.5 0.5
5.0 0.5
6.0 0.5
8.0 0.5
8.0 0.5
KNP-8W
KNP-9WS
40.0 1.0
8.0 0.5
38 2.0
0.78 0.03
1 ~1.5K
KNP-9W
KNP-10WS
47.0 1.0
8.0 0.5
38 2.0
0.78 0.03
1 ~1.5K
KNP-10W
49.0 1.0
9.0 0.5
38 2.0
1.0 0.03
1 ~3.3K
Value
range
for standard resistance, below or over this resistance on request 2. Non- inductive type up 50 only
E
LECTRICAL CHARACTERISTICS
S
TYLE
Power Rating At 70
o
C
Operating Temp. Range
Resistance Temp. Coeff.
Dielectric Withstanding
Volt
KNP-1/2W KNP-1WS
KNP-1W
KNP-2WS
KNP-2W
KNP-3WS
KNP3W
KNP-5WS
KNP-5W
KNP-7WS
KPN-7W
KNP-8WS
KNP-8W
KNP-9WS
KNP-9W
KNP-10WS
KNP-10W
0.5W
1W
2W
3W
o
5W
o
7W
8W
9W
10W
300V
300V
400V
-55 C to
+
155 C
400PPM/
o
C
400V
500V
500V
500V
800V
1000V
P
ERFORMANCE
Short time overload
Insulation resistance
Load life
Load life
in
humidity
Solderability
Terminal strength
2%+0.05
>
100M
5%+0.05
5%+0.05
95% min. coverage
Tensile: 2.5kg
Specifications are
subject to change without notice.
rev.6a
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