AC10 PHILIPS [NXP Semiconductors], AC10 Datasheet - Page 2

• Manufacturer Part Number: AC10
• Description: Cemented wirewound resistors
• Manufacturer: PHILIPS [NXP Semiconductors]

BCcomponents
FEATURES
APPLICATIONS
QUICK REFERENCE DATA
2000 Oct 20
Resistance range
Resistance tolerance
Maximum permissible body temperature
Rated dissipation at T
Rated dissipation at T
Climatic category (IEC 60 068)
Basic specification
Stability after:
High power dissipation in
small volume
High pulse load handling
capabilities.
Ballast switching
Shunt in small electric motors
Power supplies.
Cemented wirewound resistors AC01/03/04/05/07/10/15/20
load, 1000 hours
climatic tests
short time overload
DESCRIPTION
amb
amb
= 40 C
= 70 C
DESCRIPTION
The resistor element is a resistive wire
which is wound in a single layer on a
ceramic rod. Metal caps are pressed
over the ends of the rod.
The ends of the resistance wire and the
leads are connected to the caps by
welding. Tinned copper-clad iron
leads with poor heat conductivity are
employed permitting the use of
relatively short leads to obtain stable
mounting without overheating the
solder joint.
2.4 k
0.9 W
AC01
0.1
1 W
to
=
=
5.1 k
2.5 W
0.1
AC03
3 W
to
2
6.8 k
3.5 W
AC04
0.1
4 W
to
R/R max.: 1% + 0.05
R/R max.: 5% + 0.1
R/R max.: 2% + 0.1
10 k
4.7 W
AC05
0.1
5 W
5%; E24 series
IEC 60115-1
to
40/200/56
VALUE
350 C
The resistor is coated with a green
silicon cement which is not resistant to
aggressive fluxes. The coating is
non-flammable, will not drip even at
high overloads and is resistant to most
commonly used cleaning solvents, in
accordance with “MIL-STD-202E,
method 215” and “IEC 60068-2-45”.
15 k
5.8 W
AC07
0.1
7 W
to
0.68
27 k
8.4 W
AC10
10 W
to
Product specification
12.5 W
0.82
39 k
AC15
15 W
to
56 k
AC20
1.2
20 W
16 W
to