pw151202klf IRC - a TT electronics Company., pw151202klf Datasheet
pw151202klf
Manufacturer Part Number
pw151202klf
Description
General Purpose Axial Leaded Power Wirewound Resistor
Manufacturer
IRC - a TT electronics Company.
Datasheet
1.PW151202KLF.pdf
(3 pages)
Electrical Data
PW Series
•
•
•
•
•
General Note
IRC reserves the right to make changes in product specification without notice or liability.
All information is subject to IRC’s own data and is considered accurate at time of going to print.
Wire and Film Technologies Division
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
General Purpose Axial Leaded
Power Wirewound Resistor
TC’s from 300 ppm/°C to +5500 ppm/°C
0.10Ω to 30KΩ
2 watts to 25 watts
±10% or ±5% tolerance
Lead free, RoHS compliant construction available
PW-2
PW-3
PW-5
PW-7
PW-10
PW-15
PW-18
PW-22
PW-25
Type
IRC
Power Rating
@ 25°C
(watts)
10
15
18
22
25
2
3
5
7
• 4222 South Staples Street • Corpus Christi Texas 78411 USA
0.15 to 2.4K
Resistance
0.18 to 30K
0.18 to 30K
0.18 to 22K
0.27 to 18K
0.27 to 18K
0.1 to 7.5K
0.1 to 8.5K
0.1 to 18K
Standard
(ohms)
Range
over R range
0.15 to 0.99
0.18 to 0.99
0.18 to 0.99
0.18 to 0.99
+0.06%/°C
0.1 to 0.99
0.1 to 0.99
0.1 to 0.99
0.27 to 1.3
0.27 to 1.3
Standard Temperature
Coefficient
over R range
+0.03%/°C
1.0 to 2.4K
1.0 to 7.5K
1.0 to 8.5K
1.0 to 18K
1.0 to 30K
1.0 to 30K
1.0 to 22K
1.5 to 12K
1.5 to 10K
Alloy resistance
wire on fiberglass
substrate
over R range
0.15 to 360
0.15 to 300
+0.55%/°C
0.1 to 150
0.1 to 240
0.1 to 240
0.1 to 200
0.1 to 30
0.1 to 86
0.1 to 68
Special Temperature Coefficients
Fireproof high
temperature ceramic
case- stand offs
optional
Automatically
clamped termination
lead assembly
over R range
0.24 to 1100
0.24 to 1100
0.24 to 1100
0.36 to 1800
0.36 to 1200
0.24 to 130
0.15 to 680
+0.45%/°C
0.1 to 270
0.1 to 300
Inorganic
fireproof
encapsulant
PW Series Issue December 2008 Sheet 1 of 3
over R range
+0.25%/°C
0.24 to 20
0.27 to 22
1.0 to 120
1.5 to 100
1.0 to 10
1.0 to 51
1.0 to 82
1.0 to 82
1.0 to 70
TT electronics plc
A subsidiary of
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pw151202klf Summary of contents
Page 1
General Purpose Axial Leaded Power Wirewound Resistor PW Series • 0.10Ω to 30KΩ • 2 watts to 25 watts • ±10% or ±5% tolerance • TC’s from 300 ppm/°C to +5500 ppm/°C • Lead free, RoHS compliant construction available Electrical ...
Page 2
General Purpose Axial Leaded Power Wirewound Resistor Physical Data Standard Configuration L LL IRC L ±0.03 (0.8) W ±0.03 (0.8) Type PW-2 0.69 (17.5) 0.25 (6.35) PW-3 0.88 (22.4) 0.31 (7.87) PW-5 0.88 (22.4) 0.38 (9.65) PW-7 1.39 (35.3) 0.38 ...
Page 3
General Purpose Axial Leaded Power Wirewound Resistor Temperature Rise Chart 300 250 200 150 100 Percent of Rated Load Ordering Data Sample Part No. IRC Type Resistance Value (standard EIA values) Tolerance J = ...