AP725
20W TO-263 Power Resistor
•
Power Dissipation 20 watts with h/s
•
Low inductance
•
D
2
PAK housing
•
Electrically isolated from backplate
•
TCR Options ±100 ppm/°C
•
RoHS Compliant
Characteristics
Tolerance (Code):
Value range:
Power rating:
Temperature coefficient:
Thermal resistance:
Inductance:
Operating voltage:
Dielectric strength:
Insulation resistance:
Operating temperature:
± 1% (F), ± 5% (J)
R02 to 130K (with standard resistance values)
20W at 25˚C case temperature
±100ppm/˚C
6.5˚C/W
0.1µH maximum
√P*R with a maximum of 250V
2kVac
10GΩ
-55˚C to 155˚C
48 °
PWR263S-20 Series Power Resistor
Product Dimensions
10.1
(0.398)
7.8
(0.307)
1.6
(0.063)
4.5
(0.177)
Re
1.3
(.051)
Electrical Specifications
Parameter
10.4
(0.409)
REF.
8.8
(0.347)
15.39
(0.606)
1
(0
Specification
∆R ±0.25%
Short term overload (2x Pr for R < 2Ω, 1.6 x Pr for R ≥ 2Ω, V < 1.5x operating voltage)
Load life ( 1000 hours at rated power)
Thermal shock (-55˚C to 155˚C, 5 cycles)
Resistance to soldering heat (10 sec at 270˚C)
Vibration (20 G 10 - 2000Hz .06” D.A)
Moisture sensitivity level
5.08
(0.20)
1.4
(0.055)
∆R ±1.0%
∆R ±0.5%
∆R ±0.5%
1.92
(0.076)
0.25
(0.010)
3.1
(0.122)
∆R ±0.25%
1
DIMENSIONS:
MM
(INCHES)
TOLERANCE:
±0.38
UNLESS OTHERWISE NOTED
(±0.015)
Ty
LEAD
0.102 MAX AT MOUNTING
COPLANARITY: (0.004) SURFACE
RESIS
CODE
Soldering Profile
Power dissipation is 2.8W at an ambient temperature of 25°C
when mounted on a double sided copper using FR4, 70μm of
copper 39x30x1.6mm
Soldering Profile
275
<1>
Maximum of 20 seconds between
MANU
TRAD
+245 °C and +260 °C
260 °C peak
<1>
245 °C
225
220 °C
190 °C
175
150 °C
60 - 90
seconds
Ramp Down
6 °C/second
60 - 120 seconds
10 seconds minimum
75
Ramp Up
3 °C/second maximum
25
H
Temperature (°C)
Mod
P
125
Pin S
S
Pack
2
Pow
2
150
Time (seconds)
200
250
300
0
50
100
Resi
<
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.
≥
Abso
J
F
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Pack
E
B
For more information and ordering, please consult
www.arcolresistors.com
2/14.05
Page 1 of 2
PWR263S-20 Series Power Resistor
PWR263S-20 Series Power Resistor
AP725
20W TO-263 Power Resistor
Dimensions (mm
±
0.38)
10.1
(0.398)
7.8
(0.307)
1.6 10.1
(0.398)
(0.063)
7.8
(0.307)
10.4
(0.409)
REF.
8.8
(0.347)
4.5
(0.177)
1.6
(0.063)
1.3
4.5
(.051)
(0.177)
Product Dimensions
Product Dimensions
Recommended Pad Layout
Recommended pad layout
11.0
(.433)
11.0
(.433)
Recommended Pad Layout
48 °
48 °
1.3
(.051)
4.02
(0.158)
10.52
(0.414)
2.25
(0.089)
4.02
(0.158)
10.52
(0.414)
2.25
(0.089)
10.4
(0.409)
REF.
8.8
(0.347)
15.39
(0.606)
15.39
(0.606)
0.26
(0.10)
4.23
(0.166)
1.4
(0.055)
1.92
(0.076)
1.4
(0.055)
0.25
(0.010)
3.1
(0.122)
1.92
(0.076)
0.25
(0.010)
0.26
(0.10)
4.23
(0.166)
8.0
(.315)
20 Series Power Resistor
5.08
5.08
(0.20)
(0.20)
3.1
(0.122)
2.4
(0.095)
8.0
(.315)
2.4
(0.095)
ns
1.6
(0.063)
4.5
(0.177)
0.1
398)
7.8
307)
Soldering
275
Power Rated
10.4
(0.409)
Profile
REF.
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 MAX AT MOUNTING
(0.158)
COPLANARITY: (0.004) SURFACE
DIMENSIONS:
100
80
60
Derating Curve
MANUFACTURER'S
TRADEMARK
Marking
Typical Part Marking
2 63 20
RESISTANCE
XX XX X%
CODE
Y YY
C OS TA R IC A
MANUFACTURER'S
TRADEMARK
MODEL
NUMBER
TOLERANCE
2 63 20
DATE CODE
XX XX X%
COUNTRY
OF ORIGIN
Y YY
C OS TA R IC A
MODEL
NUMBER
TOLERANCE
DATE CODE
COUNTRY
OF ORIGIN
+245 °C and +260 °C
<1>
Maximum of 20 seconds between
<1>
245 °C
225
225
Temperature (°C)
+245 °C and +260 °C
260 °C peak
40
<1>
245 °C
20
0
25
%
8.8
<1>
Maximum of 20 seconds between
(0.347)
275
260 °C peak
2.25
(0.089)
Power Rated %
Soldering Profile
15.39
(0.606)
10.52
(0.414)
220 °C
190 °C
60 - 90
seconds
190 °C
3.1
(0.122)
220 °C
60 - 90
seconds Down
Ramp
6 °C/second
4.23
(0.166)
How to Order
50
85
0.26
(0.10)
1.4
150 °C
Temperature (°C)
175
(0.055)
175
150 °C
1.92
(0.076)
0.25
(0.010)
125
°C
Ramp Down
PWR = Power Model
8.0
Resistor
6 °C/second
(.315)
Package
263 = D
2
PAK
Model
to
PWR
100
How
115
20 -
130
263 S -
Order
F E
155
10R0
145
Backplate Temperature
263 S - 20 - 10R0 F E
PWR
2.4
Ambient Temperature (°C)
(0.095)
Package
2
Pin Style
Part Marking
= Surface Mount 263 = D PAK
S
75
Pin Style
Power
S = Surface Mount
20 = 20 W
Ramp
AP72525RF
Up
AP725R1F
AP7255RF
AP72575RF
RESISTANCE
Standard Resistor: Series, Resistance Value, Tolerance,
Power
LEAD
0.102 MAX AT MOUNTING
MODEL
3 °C/second maximum
20 = 20
blank
AP725R5F
AP72510RF
AP72530RF
AP725100RF
CODE
NUMBER
25
Packaging
Resistance Value
TR or Tubes -
W
options T&R -
263 20
COPLANARITY: (0.004) SURFACE
<100 ohms ... “R” represents decimal
AP72512RF
AP72533RF
200
AP725150RF
0
AP7251RF
50
100
150
250
300
TOLERANCE
XXXX X%
Resistance Value =
point (examples: 7R50
Time (seconds)
DATE CODE
AP7251R5F
25 0
AP72515RF
AP72547RF
AP725200RF
200
YYY
MANUFACTURER'S
50
100
150
250
300
7.5
Ω;
<100 ohms
Ω)
“R” represents decimal
R500 = 0.5 ...
TRADEMARK
e.g. AP725 8R2 J TR
COUNTRY
COS TA RICA
AP7252RF
AP72520RF
AP72568RF
AP7251KF
/ AP725
three digits are point (examples: 7R50 =
2R F
Time (seconds)
≥100
ohms.... First
OF ORIGIN
wer dissipation is 2.8 W at an ambient temperature of 25 ˚C when mounted on a
7.5
significant, fourth digit
Ω;
R500 = 0.5
Ω)
≥100
number of
ohms.... First three digits are
uble-sided copper board using FR42.8 W at an ambientcopper, 39 x 30 25 ˚Cmm. mounted on a
standard, 70 µm of temperature of x 1.6 when
represents
0 seconds between
Power dissipation is
significant, fourth digit
260 °C peak
zeros to follow (exam-
260 °C
double-sided copper board using FR4 standard, 70 µm of copper, 39 x 30 x 1.6 mm.
represents number of
<1>
245 °C
ples: 2000 = 200 ohms;
3002 = 30K ohms) zeros to follow (exam-
ples: 2000 = 200 ohms;
Absolute Tolerance
220 °C
3002 = 30K ohms)
How to Order
J=5%
Absolute Tolerance
190 °C
60 - 90
F=1%
PWR 263 S - 20 - 10R0 F E
= 5 %
seconds
J
Packaging
F=1%
Ramp Down
Model
ARCOL UK Limited,
The information
E = Tape & Reel Packaging
form part of a
contained herein does not
6 °C/second
PWR = Power
cifications are subject to change without notice.
Blank = Tubes
E = Tape & Reel
Resistor
Threemilestone Ind. Estate,
contract and is subject to change without notice. ARCOL
tomers should verify actual device performance in their specific applications.
Specifications are subject to change without notice.
Blank = Tubes
Package
operate a policy of continual product development, therefore,
60 - 120
Truro, Cornwall, TR4 9LG, UK.
seconds
Customers should verify actual device performance in their specific applications.
263 = D
2
PAK
125
60 - 120 seconds
PWR = Power
Resistor
Standard part numbers
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)
Ordering Procedure
T +44 (0) 1872
seconds minimum
10
277431
F +44 (0) 1872 222002
Ramp Up
E sales
3 °C/second maximum
@ arcolresistors.com
Pin Style
S = Surface Mount
specifications may change.
100
www.arcolresistors.com
150
200
250
Time (seconds)
300
8 W at an ambient temperature of 25 ˚C when mounted on a
oard using FR4 standard, 70 µm of copper, 39 x 30 x 1.6 mm.
Resistance Value
<100
application. If in doubt please ask ARCOL.
ohms ... “R” represents decimal
point (examples: 7R50 =
7.5
Ω;
R500 = 0.5
Ω)
Page 2 of 2
.... First three digits are
≥100
ohms
significant, fourth digit
represents number of
zeros to follow (exam-
ples: 2000 = 200 ohms;
3002 = 30K ohms)
Absolute Tolerance
J=5%
F=1%
Power
It is the responsibility of the customer to ensure that the
20 = 20 W
component selected from our range is suitable for the intended
2/14.05
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