AP725 20W TO-263 Power Resistor
• Power Dissipation 20 watts with h/s
• Low inductance
• D2PAK housing
• Electrically isolated from backplate
• TCR Options ±100 ppm/°C
• RoHS Compliant
Characteristics
Tolerance (Code):
± 1% (F), ± 5% (J)
Value range:
R02 to 130K (with standard resistance values)
Power rating:
20W at 25˚C case temperature
Temperature coefficient:
±100ppm/˚C
Thermal resistance:
6.5˚C/W
Inductance:
0.1µH maximum
Operating voltage:
√P*R with a maximum of 250V
Dielectric strength:
2kVac
Insulation resistance:
10GΩ
Operating temperature:
-55˚C to 155˚C
PWR263S-20 Series Power Resistor
Re
Product Dimensions
10.1
(0.398)
7.8
(0.307)
48 °
Electrical Specifications
4.5
(0.177)
1.6
(0.063)
1.3
(.051)
10.4
(0.409)
REF.
1
(0
15.39
(0.606)
8.8
(0.347)
Parameter
Specification
Short term overload (2x Pr for R < 2Ω, 1.6 x Pr for R ≥ 2Ω, V < 1.5x operating voltage)
∆R ±0.25%
Load life ( 1000 hours at rated power)
Thermal shock (-55˚C to 155˚C, 5 cycles)
1.4
(0.055)
5.08
(0.20)
∆R ±1.0%
1.92
(0.076)
∆R ±0.5%
Resistance to soldering heat (10 sec at 270˚C)
∆R ±0.5%
Vibration (20 G 10 - 2000Hz .06” D.A)
∆R ±0.25%
Moisture sensitivity level
1
3.1
(0.122)
0.25
(0.010)
MM
(INCHES)
±0.38
TOLERANCE:
UNLESS OTHERWISE NOTED
(±0.015)
DIMENSIONS:
LEAD
0.102 MAX AT MOUNTING
COPLANARITY: (0.004) SURFACE
275
Maximum of 20 seconds between
260 °C peak
+245 °C and +260 °C
Power dissipation is 2.8W at an ambient temperature of 25°C
245 °C
225
when mounted on a double sided copper using FR4, 70μm of
H
220 °C
Temperature (°C)
copper 39x30x1.6mm
RESIS
CODE
MANU
TRAD
Soldering Profile
Soldering Profile
Ty
190 °C
175
60 - 90
seconds
Ramp Down
6 °C/second
150 °C
125
Mod
P
Pack
2
60 - 120 seconds
10 seconds minimum
Pin S
S
75
Ramp Up
3 °C/second maximum
25
0
50
100
Pow
2
150
Time (seconds)
200
250
300
Power dissipation is 2.8 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.
Resi
<
≥
Abso
J
F
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
For more information and ordering, please consult
www.arcolresistors.com
Page 1 of 2
2/14.05
Pack
E
B
AP725 20W TO-263 Power Resistor
PWR263S-20 Series Power Resistor
PWR263S-20 Series Power Resistor
Dimensions (mm ± 0.38)
Recommended Padpad
Layout layout
Recommended
Product Dimensions
Product Dimensions
10.1
(0.398)
7.8
(0.307)
1.6 10.1
(0.398)
(0.063)
7.8
(0.307)
48 °
10.4
(0.409)
REF.
8.8
(0.347)
11.0
(.433)
1.3
4.5
(.051)
(0.177)
1.6
(0.063)
10.4
(0.409)
REF.
48 °
Recommended Pad Layout
4.5
(0.177)
1.3
(.051)
15.39
(0.606)
4.02
(0.158)
15.39
(0.606)
4.02
(0.158)
10.52
(0.414)
10.52
(0.414)
2.25
(0.089)
8.8
(0.347)
2.25
(0.089)
4.23
(0.166)
1.92
(0.076)
1.4
(0.055)
20 Series Power Resistor
5.08
5.08
(0.20)
1.4
(0.055)
0.25
(0.010)
(0.20)
3.1
(0.122)
(0.076)
0.25
(0.010)
275
+245 °C and +260 °C
260 °C peak
Maximum of 20 seconds
between
245 °C
+245 °C and +260 °C
225
125
1.92
(0.076)
150 °C
125
60 - 90
seconds
190 °C
0.25
(0.010)
60 - 90
seconds
Ramp Down
6 °C/second
3.1
(0.122)
25
(0.004)AP72530RF
SURFACE
50
6 °C/second
(.315)
Ramp AP72525RF
Up
MAX
AT MOUNTINGAP72575RF
30.102
°C/second
maximum
AP725100RF
MODEL
NUMBER
MODEL
NUMBER
TOLERANCE
263 20
DATE CODE
XXXX X%
COUNTRY
OF ORIGIN YYY
COSTA R ICA
TOLERANCE
DATE CODE
COUNTRY
OF ORIGIN
How to Order
0
How
PWR 100
263
S 115
-to20Order
- 130
10R0 F
145E
85
155
RESISTANCE
CODE
Resistor Model
PWR = Power
Resistor
Package
263 = D2PAK
60 - 120 seconds
AP725R1F
AP7255RF
LEAD
AP725R5F
AP72510RF
COPLANARITY:
AP7251RF50
AP72512RF
100
AP7251R5F 25 0 AP72515RF50
AP7252RF
AP72520RF
263 20
RESISTANCE
XXXX
CODE X%
YYY
COSTA R ICA
MANUFACTURER'S
TRADEMARK
Backplate
Temperature
263 S - 20 - 10R0 F E
2.4 Ambient
TemperaturePWR
(°C)
Model
(0.095)
°C
PWR
=
Power
Ramp Down
8.0
Standard part numbers
0
Marking
Typical Part Marking
0.26
(0.10)
20
4.23
(0.166)
220 °C
60 - 120 seconds
MM
DIMENSIONS:10 seconds minimum
(INCHES)
Typical
10 seconds minimum
±0.38
Ramp TOLERANCE:
Up
UNLESS OTHERWISE NOTED
75
3 °C/second maximum(±0.015)
75
25
Temperature (°C)
190 °C
175
8.0
(.315)
60
260 °C peak 40
245 °C
220 °C
225
150 °C1.4
(0.055)
2.25
(0.089)
80
%
Soldering Profile
8.8
Maximum
of 20 seconds between
(0.347)
175
MANUFACTURER'S
TRADEMARK
100
10.52
(0.414)
15.39
(0.606)
Power Rated %
275
10.4
Profi(0.409)
le
REF.
Power Rated
Soldering
2.4
(0.095)
Derating Curve
4.5
(0.177)
1.6
(0.063)
0.26
(0.10)
2.4
(0.095)
8.0
(.315)
DIMENSIONS:
0.1
398)
7.8
307)
0.26
(0.10)
4.23
(0.166)
MM Recommended Pad Layout
(INCHES)
Typical Part
MM
DIMENSIONS:
±0.38
(INCHES)
11.0
TOLERANCE:
UNLESS OTHERWISE NOTED
(±0.015)
(.433)
±0.38
1.3
TOLERANCE:
UNLESS OTHERWISE
NOTED
RESISTANCE
LEAD
0.102 MAX AT MOUNTING
(±0.015)
(.051)
CODE
4.02
COPLANARITY: (0.004) SURFACE
LEAD
0.102(0.158)
MAX AT MOUNTING
COPLANARITY: (0.004) SURFACE
ns
Temperature (°C)
3.1
(0.122)
1.92
11.0
(.433)
Package
2
Pin Style
Part MarkingS = Surface Mount 263 = D PAK
Ordering Procedure
Pin Style
Power
S = Surface Mount
20 = 20
W
Standard Resistor:
Series,
Resistance
Value, Tolerance,
Power
MODEL
Resistance Value
20 = 20- W
NUMBER
Packaging
T&R
- TR or Tubes
blank
263options
20
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