PWR263S-35-R500JE Bourns Inc., PWR263S-35-R500JE Datasheet - Page 2

• Manufacturer Part Number: PWR263S-35-R500JE
• Description: Current Sense Resistors - SMD 0.5Ohms 5% 250V
• Manufacturer: Bourns Inc.
• Series: PWR263S-35r
• Type: Power Resistorr

Specifications of PWR263S-35-R500JE

• Resistance: 0.5 Ohms
• Power Rating: 35 Watts
• Tolerance: 5 %
• Temperature Coefficient: +/- 100 PPM / C
• Package / Case: D2Pak
• Product: Thick Film Resistors SMD
• Operating Temperature Range: - 55 C to + 155 C
• Dimensions: 10.1 mm W x 15.39 mm L x 4.5 mm H
• Termination Style: SMD/SMT
• Voltage Rating: 250 Volts
• Lead Free Status / Rohs Status: Details

Power dissipation is 3.5 W at an ambient temperature of 25 ˚C when mounted on a
double-sided copper board using FR4 standard, 70 µm of copper, 39 x 30 x 1.6 mm.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Product Dimensions
Soldering Profi le
275
225
175
125
PWR263S-35 Series Power Resistor
75
25
48 °
0
150 °C
<1>
Maximum of 20 seconds between
+245 °C and +260 °C
(0.20)
5.08
50
(0.398)
(0.307)
10.1
7.8
Ramp Up
3 °C/second maximum
60 - 120 seconds
100
(0.055)
1.4
(0.347)
(0.063)
8.8
190 °C
1.6
(0.409)
REF.
10.4
Time (seconds)
220 °C
<1>
150
10 seconds minimum
245 °C
TOLERANCE:
LEAD
COPLANARITY: (0.004) SURFACE
(0.177)
4.5
(0.076)
seconds
60 - 90
1.92
(0.010)
0.25
DIMENSIONS:
200
(±0.015)
±0.38
0.102 MAX AT MOUNTING
260 °C peak
UNLESS OTHERWISE NOTED
(.051)
1.3
(0.122)
(INCHES)
250
3.1
(0.606)
MM
15.39
Ramp Down
6 °C/second
300
Model
Package
Pin Style
Power
Resistance Value
Absolute Tolerance
Packaging
Recommended Pad Layout
(0.414)
How to Order
10.52
PWR = Power
263 = D
S = Surface Mount
35 = 35 W
<100 ohms ... “R” represents decimal
≥100 ohms ... First three digits are
J = 5 %
F = 1 %
E = Tape & Reel
Blank = Tubes
(0.158)
(0.089)
(0.166)
4.02
2.25
4.23
Resistor
2
PAK
PWR 263 S - 35 - 10R0 F E
point (examples: 7R50 =
7.5 Ω; R500 = 0.5 Ω)
signifi cant, fourth digit
represents number of
zeros to follow (exam-
ples: 2000 = 200 ohms;
3002 = 30K ohms)
(.315)
(.433)
11.0
8.0
(0.095)
(0.10)
0.26
2.4