PW5 150R 5% International Resistive Company (IRC), PW5 150R 5% Datasheet
PW5 150R 5%
Manufacturer Part Number
PW5 150R 5%
Description
Manufacturer
International Resistive Company (IRC)
Type
Wirewoundr
Datasheet
1.PW5_150R_5.pdf
(3 pages)
Specifications of PW5 150R 5%
Power Rating(s)
5W
Resistance
150ohm
Tolerance (+ Or -)
5%
Temperature Coefficient
300 to 5500
Termination Style
Axial
Case Style
Molded
Failure Rate
Not Required
Lead Spacing (nom)
Not Requiredmm
Product Length (mm)
22.4mm
Product Depth (mm)
9.65mm
Product Height (mm)
8.89mm
Construction
Rectangular
Lead Free Status / Rohs Status
Not Compliant
General Note
WIREWOUND AND FILM TECHNOLOGIES DIVISION
736 Greenway Road • Boone, North Carolina 28607-1860 • Tel: 828-264-8861 • Fax: 828-264-8866 • www.irctt.com
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.
PW SERIES
GENERAL PURPOSE AXIAL LEADED
POWER WIREWOUND RESISTOR
•
•
•
•
•
SPECIFICATIONS:
Please note: When ordering the alternate configuration please add an 'A' after the part number. (i.e., PW-2A)
PW DIMENSIONS (Inches and (mm)):
*Copper Clad Steel
Standard
PW-2
PW-3
PW-5
PW-7
PW-10
PW-15
PW-18
PW-22
PW-25
PW-2
PW-3
PW-5
PW-7
PW-10
PW-15
PW-18
PW-22
PW-25
2 watts to 25 watts
0.10 ohms to 30K ohms
±10% or ±5% tolerance
TC's from 300 ppm/°C to +5500 ppm/°C
Lead-/free, ROHS Compliant Construction Available
IRC Type
IRC Type
POWER DERATING:
Power Rating
L±0.03 (0.8)
0.69 (17.5)
0.88 (22.4)
0.88 (22.4)
1.39 (35.3)
1.88 (47.8)
1.88 (47.8)
1.88 (47.8)
2.50 (63.5)
2.50 (63.5)
@ 25°C
(watts)
10
15
18
22
25
2
3
5
7
Ambient Temperature (°C)
Range (ohms)
W±0.03 (0.8)
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
0.25 (6.35)
0.31 (7.87)
0.38 (9.65)
0.38 (9.65)
0.38 (9.65)
0.50 (12.7)
0.50 (12.7)
0.50 (12.7)
0.50 (12.7)
0.1 to 18K
Standard
over R range
0.15 to 0.99
0.18 to 0.99
0.18 to 0.99
0.18 to 0.99
H±0.03 (0.8)
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
0.25 (6.35)
0.31 (7.87)
0.50 (12.7)
0.50 (12.7)
0.50 (12.7)
0.50 (12.7)
0.06%/°C
0.35(8.89)
0.35(8.89)
0.35(8.89)
Standard Temperature
Coefficient
1.0 to 7.5K1.0
over R range
D Dia.±0.002
0.036 (0.91)
0.036 (0.91)
0.036 (0.91)
0.036 (0.91)
0.036 (0.91)
0.036 (0.91)
0.040 (1.0)*
0.040 (1.0)*
1.0 to 2.4K
0.032 (0.8)
1.0 to 18K
1.0 to 30K
1.0 to 30K
1.0 to 22K
1.5 to 12K
1.5 to 10K
0.03%/°C
to 8.5K
Alternate
Configuration
TEMPERATURE RISE:
Alloy resistance
wire on fiberglass
substrate
over R range
E±0.03 (0.8)
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
0.31 (7.87)
0.38 (9.65)
0.41 (10.4)
0.63 (16.0)
0.63 (16.0)
0.63 (16.0)
0.63 (16.0)
0.47 (11.9)
0.47 (11.9)
0.1 to 30
0.1 to 86
0.1 to 68
Fireproof high
temperature ceramic
case - stand offs
optional
Special Temperature Coefficients
Percent of Rated Load
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
1.44 (36.6)
1.44 (36.6)
1.50 (38.1)
1.50 (38.1)
1.50 (38.1)
1.50 (38.1)
1.50 (38.1)
1.50 (38.1)
1.50 (38.1)
0.1 to 270
0.1 to 300
LL min.
Inorganic
fireproof
encapsulant
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
F (ref.)
0.063
0.063
0.063
0.125
0.125
0.125
0.125
0.125
0.125
Issue Preliminary
A subsidiary of
TT elec
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PW5 150R 5% Summary of contents
Page 1
PW SERIES GENERAL PURPOSE AXIAL LEADED POWER WIREWOUND RESISTOR • 2 watts to 25 watts • 0.10 ohms to 30K ohms • ±10% or ±5% tolerance • TC's from 300 ppm/°C to +5500 ppm/°C • Lead-/free, ROHS Compliant Construction Available ...
Page 2
... PW-40 40 0.65 - 1.5K PW-50E 50 0.08 - 1.8K - Flameproof inorganic construction - EIA RS-344, Insulated fixed wirewound resistors - 1000 hour load life at 25°C: 5% max. - Moisture no load 240 hours: 2% max. - Temperature cycling (5 cyc.): 5% max. DIMENSIONS (Inches): PW-20E Wirewound 5/32 Dia. Thru (2) 0.157±0.020 0.5±0.030 0.5± ...
Page 3
HOW TO ORDER: Sample Part No. IRC Type Power 18 = 18watts Resistance Value (standard EIA values) Tolerance ±10 or ±5% standard Lead Free Construction General Note IRC reserves the right to make changes in product specification without notice or ...