PWR1913WR050F Bourns Inc., PWR1913WR050F Datasheet
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PWR1913WR050F
Manufacturer Part Number
PWR1913WR050F
Description
RESISTOR, FIXED, POWER
Manufacturer
Bourns Inc.
Series
PWR1913r
Datasheet
1.PWR2615WR010F.pdf
(2 pages)
Specifications of PWR1913WR050F
Resistance (ohms)
0.05
Number Of Terminations
2
Package / Case
1913 (4833 Metric)
Power (watts)
0.5W, 1/2W
Composition
Wirewound
Temperature Coefficient
±150ppm/°C
Tolerance
±1%
Size / Dimension
0.189" L x 0.130" W (4.80mm x 3.30mm)
Height
0.110" (2.80mm)
Resistance
0.05 Ohms
Power Rating
0.5 Watt (1/2 Watt)
Operating Temperature Range
- 55 C to + 275 C
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Lead Free Status / Rohs Status
Details
The PWR1913/PWR2615/PWR4525/PWR6327 Series are surface mount wirewound resistors offering 0.5, 1, 2 and 3 W power
ratings as well as a wide resistance and operating temperature range.
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Parameter
Resistance Range
Resistance Range
(Non-Inductive Version)
Power Rating @ 70 °C
Maximum Working Voltage
Absolute Tolerance Values
Temperature Coeffi cient (TCR)
Operating Temperature
Insulation Resistance
Dielectric Strength
Tests per
MIL-STD-202
Short Time Overload
Load Life
Moisture Resistance
Thermal Shock
Resistance to Solder
Heat
Shock
Vibration
General Information
Electrical Characteristics
Environmental Characteristics
R>10 ohms
1 ohm≤R≤10 ohms
R<1 ohm
0.25 % ±0.05 Ω
0.5 % ±0.05 Ω
1.0 % ±0.05 Ω
1.0 % ±0.05 Ω
0.5 % ±0.05 Ω
0.5 % ±0.05 Ω
0.5 % ±0.05 Ω
ΔR Max.
Asia-Pacifi c: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116
Europe: Tel: +41-41 768 5555 • Fax: +41-41 768 5510
The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700
www.bourns.com
0.01 to 400 ohms
Not Available
Features
■
■
■
■
■
Flammability ........Conforms to UL94V-0
Lead Frame Material
Body Material ...................... Epoxy resin
PWR1913/PWR2615/PWR4525/PWR6327 Surface Mount Wirewound Power Resistors
PWR1913
Physical Characteristics
...............................Copper, tin-plated
Surface mount wirewound resistor
High power
Low temperature coeffi cient
RoHS compliant*
Non-inductive versions available
0.5 W
33 V
0.01 to 1.5K ohms
0.01 to 3K ohms
PWR2615
58 V
1 W
>1000 megohms
-55 to +275 °C
±150 PPM/°C
±20 PPM/°C
±50 PPM/°C
1 % / 5 %
1000 VAC
0.01 to 7.5K ohms
0.01 to 15K ohms
Applications
■
■
■
PWR4525
Power supplies
Motor drives
Electricity metering
Characteristic Curve
173 V
120
100
2 W
80
60
40
20
0
0
50
100
Ambient Temperature (°C)
150
0.01 to 12.5K ohms
0.01 to 25K ohms
200
PWR6327
273 V
3 W
250
300
350
Related parts for PWR1913WR050F
PWR1913WR050F Summary of contents
Page 1
General Information The PWR1913/PWR2615/PWR4525/PWR6327 Series are surface mount wirewound resistors offering 0. and 3 W power ratings as well as a wide resistance and operating temperature range. Electrical Characteristics Parameter Resistance Range Resistance Range (Non-Inductive Version) Power Rating ...
Page 2
PWR1913/PWR2615/PWR4525/PWR6327 Surface Mount Wirewound Power Resistors Product Dimensions ±0.4 ±0.4 Model (±0.015) (±0.015) 4.8 3.3 PWR1913 (0.190) (0.130) 6.6 3.9 PWR2615 (0.260) (0.155) 11.4 6.4 PWR4525 (0.450) (0.250) 15.9 6.9 PWR6327 (0.625) (0.270) Packaging Specifi ...