AC01-CS, AC03-CS, AC05-CS
www.vishay.com
Vishay Draloric
Axial Cemented Fusible Leaded Wirewound Safety Resistors
FEATURES
• UL1412 recognized; UL file no. E362452
• Surge voltage handling capability (up to 6 kV)
(1.2 / 50 μs pulse in IEC 61000-4-5)
• Silent and safe fusing
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Energy meters
• LED drivers
ADDITIONAL RESOURCES
• White goods
3D 3D
• Power supplies
3D Models
ACxx-CS series wirewound safety resistors are designed to
be used as fusible safety resistors (or AC mains input
resistors). The resistor fuses “without a bang” when AC
mains voltage is applied. At the same time, it acts as an
in-rush current limiting resistor for normal operation. The
specially developed lacquer coating has superior thermal
and electrical insulating properties. This allows designers to
more easily meet the requirements of safety approval, whilst
eliminating the need to put additional fuses in series with the
input resistor.
STANDARD ELECTRICAL SPECIFICATIONS
POWER
RATING
P40
POWER
RATING
P70
AC01-CS
1.1 W
1W
AC03-CS
3W
AC05-CS
5W
TYPE
LIMITING
VOLTAGE
Umax.
V
RESISTANCE
RANGE (1)
TOLERANCE
TEMPERATURE
COEFFICIENT
P x R
3 to 100
±5%
± 200 ppm/K
2.5 W
P x R
4.7 to 100
±5%
± 200 ppm/K
4.5 W
P x R
10 to 100
±5%
± 200 ppm/K
Note
(1) Resistance value to be selected for ± 5 % from E24 series
TECHNICAL SPECIFICATIONS
DESCRIPTION
AC01-CS
AC03-CS
Operating temperature range
-40 °C to 200 °C
Max. resistance change for 116 % of P70,
R max., after 1000 h:
± (5 % R + 0.1 )
Revision: 17-Jan-2020
AC05-CS
Document Number: 28909
1
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
AC01-CS, AC03-CS, AC05-CS
www.vishay.com
Vishay Draloric
PART NUMBER AND PRODUCT DESCRIPTION
Part Number: AC03000002209JACCS
A
C
0
3
0
0
0
0
0
2
2
0
9
J
A
C
C
S
TYPE
VERSION
TCR/MATERIAL
RESISTANCE
TOLERANCE
PACKAGING
SPECIAL
AC01 = AC01000
AC03 = AC03000
AC05 = AC05000
0 = neutral
1 = radial taped
0 = neutral
(0 option for
AC01-CS and
AC03-CS)
A = 4 kV
B = 6 kV
(A and B option
for AC05..CS)
3 digit value
1 digit multiplier
MULTIPLIER
8 = *10-2
9 = *10-1
0 = *100
1 = *101
J=±5%
AC
6B
6F
R1
RB
CS = Safety
Product Description: AC03-CS 22R 5 % AC G63 CDxxxx
AC03-CS
22R
5%
AC
G63
CDxxxx
TYPE
RESISTANCE
TOLERANCE
PACKAGING
TAPE WIDTH
SPECIAL
±5%
AC
6B
6F
R1
RB
G63
G83
G93
AC01-CS
AC03-CS
AC05-CS
PACKAGING
TYPE
CODE QUANTITY
PACKAGING STYLE
WIDTH
PITCH
DIMENSIONS
AC
500
Taped acc. to IEC 60286-1 fan-folded in a box
63 mm
5 mm
85 mm x 72 mm x 260 mm
R1
1000
Taped acc. to IEC 60286-2 on a reel
-
-
-
AC
500
Taped acc. to IEC 60286-1 fan-folded in a box
63 mm
5 mm
85 mm x 120 mm x 270 mm
R1
1000
Taped acc. to IEC 60286-2 on a reel
-
-
-
6B
250
Taped acc. to IEC 60286-1 fan-folded in a box
83 mm
AC01-CS
AC03-CS
110 mm x 87 mm x 325 mm
10 mm
AC05-CS
6F
250
Taped acc. to IEC 60286-1 fan-folded in a box
93 mm
RB
250
Taped acc. to IEC 60286-2 on a reel
-
Revision: 17-Jan-2020
120 mm x 87 mm x 325 mm
-
-
Document Number: 28909
2
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
AC01-CS, AC03-CS, AC05-CS
www.vishay.com
DESCRIPTION
ACxx-CS wirewound safety resistor series is designed to be
used as fusible safety resistor (or, AC mains input resistors).
It uses specially selected resistive winding wire and special
non-flammable silicon cement coating material to ensure
safe and silent fusing operation in overload conditions.
Vishay Draloric
The products do not contain any of the banned substances
as per IEC 62474, GADSL, or the SVHC list, see
www.vishay.com/how/leadfree. Hence the products fully
comply with the following directives:
• 2000/53/EC End-of-Life Vehicle Directive (ELV) and
Annex II (ELV II)
The resistor fuses “without a bang” when AC mains voltage
is applied. At the same time, it acts as an in-rush current
limiting resistor for the normal operation.
• 2011/65/EU Restriction of the Use of Hazardous
Substances
Directive
(RoHS)
with
amendment
2015/863/EU
The specially developed lacquer coating has superior
thermal and electrical insulating properties. This allows
designers to more easily meet the requirements of safety
approval, whilst eliminating the need to put additional fuses
in series with the input resistor.
• 2012/19/EU Waste Electrical and Electronic Equipment
Directive (WEEE)
Production is strictly controlled and follows an extensive set
of instructions established for reproducibility. Plated steel
termination caps are firmly pressed on the ceramic rods.
Connecting wires of electrolytic copper plated with 100 %
pure tin are welded to the termination caps. Suitable
resistive wire is selected as a winding material. An optimized
number of windings are wound on a high grade ceramic
body. The resistor elements are covered by a green
protective coating designed for electrical, mechanical and
climatic protection. The special coating provides ideal and
silent fusing of the component in overload condition, without
burning or explosion.
The ohmic value, tolerance, rated dissipation is stamp
marked. Also “S” is marked for safety version and “4S” and
“6S” is marked for AC05-CS 4 kV and 6 kV version
respectively.
The result of the determined production is verified by an
extensive testing procedure performed on 100 % of the
individual resistors. Only accepted products are stuck
directly on the adhesive tapes in accordance with
IEC 60286-1.
Vishay pursues the elimination of conflict minerals from its
supply chain, see the Conflict Minerals Policy at
www.vishay.com/doc?49037.
ASSEMBLY
The resistors are suitable for processing on automatic
insertion equipment and cutting and bending machines.
Excellent solderability is proven, even after extended
storage. They are suitable for automatic soldering using
wave or dipping.
The resistors are completely lead (Pb)-free, the pure tin
plating provides compatibility with lead (Pb)-free and
lead-containing soldering processes. The immunity of the
plating against tin whisker growth, in compliance with
IEC 60068-2-82, has been proven under extensive testing.
The encapsulant is resistant to cleaning solvent specified in
IEC 60115-1 (4). The suitability of conformal coatings, if
applied, shall be qualified by appropriate means to ensure
the long-term stability of the whole system.
APPROVALS
These resistors (AC03-CS and AC05-CS) have UL1412
approval (UL file no. E362452).
RELATED PRODUCTS
MATERIALS
Vishay acknowledges the following systems for the
regulation of hazardous substances:
• IEC 62474, Material Declaration for Products of and for the
Electrotechnical Industry, with the list of declarable
substances given therein (1)
• The Global Automotive Declarable Substance List
(GADSL) (2)
• The REACH regulation (1907/2006/EC) and the related list
of substances with very high concern (SVHC) (3) for its
supply chain
For a correlated range of wirewound resistors with high
pulse handling capability, please see:
Z300-Cxx series
“High Surge Axial Cemented Wirewound Resistors”
www.vishay.com/doc?21027
For a correlated range of standard wirewound resistors,
please see:
Z300 series
“Industrial Axial Cemented Wirewound Resistors”
www.vishay.com/doc?21007
and Z300-C00 series
“Commercial Axial Cemented Wirewound Resistors”
www.vishay.com/doc?21047
Notes
(1) The IEC 62474 list of declarable substances is maintained in a dedicated database, which is available at http://std.iec.ch/iec62474
(2) The Global Automotive Declarable Substance List (GADSL) is maintained by the American Chemistry Council and available at www.gadsl.org
(3) The SVHC list is maintained by the European Chemical Agency (ECHA) and available at http://echa.europa.eu/candidate-list-table
(4) Other cleaning solvents with aggressive chemicals should be evaluated in actual cleaning process for their suitability
Revision: 17-Jan-2020
Document Number: 28909
3
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
AC01-CS, AC03-CS, AC05-CS
www.vishay.com
Vishay Draloric
RATED POWER IN %
FUNCTIONAL PERFORMANCE
120
100
80
60
40
20
0
- 40
50
40
70
0
100
150
200
250
AMBIENT TEMPERATURE IN °C
DERATING
150
FUSING TIME IN s
FUSING TIME IN s
Fusing time window defined against overload power applied.
125
100
25
20
15
75
10
50
5
25
0
20
22
24
28
30
32
0
20
40
60
OVERLOAD POWER IN W
80
100
120
140
OVERLOAD POWER IN W
FUSING CHARACTERISTICS
OF AC03-CS: 4.7 Ω ≤ R ≤ 100 Ω
FUSING TIME IN s
FUSING CHARACTERISTICS
OF AC01-CS: 3.0 Ω ≤ R ≤ 100 Ω
60
50
40
35
20
10
0
0
100
150
200
250
OVERLOAD POWER IN W
FUSING CHARACTERISTICS
OF AC05-CS: 10 Ω ≤ R ≤ 100 Ω
Revision: 17-Jan-2020
Document Number: 28909
4
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
AC01-CS, AC03-CS, AC05-CS
www.vishay.com
Vishay Draloric
FUNCTIONAL PERFORMANCE
ENERGY IN JOULES
Pulse energy curve defined against the offered ohmic range.
8
7
6
5
4
3
2
1
0
10
20
30
40
50 60 70 80 90 100
RESISTANCE VALUE IN Ω
PULSE ENERGY CURVE FOR AC01-CS
ENERGY IN JOULES
(1.2 / 50 μs; 10 pulses at 30 s interval)
30
25
20
15
10
5
0
10
20
30
40
50 60 70 80 90 100
RESISTANCE VALUE IN Ω
PULSE ENERGY CURVE FOR AC03-CS
ENERGY IN JOULES
(1.2 / 50 μs; 10 pulses at 30 s interval)
60
50
40
30
20
10
0
10
22
33
39
47
56
62
68
75
82
91 100
RESISTANCE VALUE (Ω)
PULSE ENERGY CURVE FOR AC05-CS
(1.2 / 50 μs; 10 pulses at 30 s interval)
Revision: 17-Jan-2020
Document Number: 28909
5
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
AC01-CS, AC03-CS, AC05-CS
www.vishay.com
Vishay Draloric
FUNCTIONAL PERFORMANCE
PEAK PULSE VOLTAGE IN kV
Peak Voltage (1.2 / 50 μs) graph defined against offered ohmic range.
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
10
20
30
40
50 60 70 80 90 100
RESISTANCE VALUE IN Ω
PEAK VOLTAGE LIMIT FOR AC01-CS
PEAK PULSE VOLTAGE IN kV
(1.2 / 50 μs; 10 pulses at 30 s interval)
5
4
3
2
1
0
10
20
30
40
50 60 70 80 90 100
RESISTANCE VALUE IN Ω
PEAK PULSE VOLTAGE LIMIT FOR AC03-CS
(1.2 / 50 μs; 10 pulses at 30 s interval)
PEAK PULSE VOLTAGE LIMIT FOR AC05-CS
(1.2 / 50 μs; 10 pulses at 30 s interval)
4 kV (10 to 20 ) and 6 kV (22 to 100 )
Revision: 17-Jan-2020
Document Number: 28909
6
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
AC01-CS, AC03-CS, AC05-CS
www.vishay.com
Vishay Draloric
TESTS PROCEDURES AND REQUIREMENTS
All tests are carried out in accordance with the following
specifications:
• Temperature: 15 °C to 35 °C
• IEC 60115-1, generic specification (includes tests)
• Relative humidity: 45 % to 75 %
The test and requirements table contains only the most
important tests. For the full test schedule refer to the
documents above.
• Air pressure: 86 kPa to 106 kPa (860 mbar to 1060 mbar)
The tests are carried out in accordance with IEC 60068-2-xx
test method and under standard atmospheric conditions in
accordance with IEC 60068-1, 5.3.
Climatic category -40 / 200 / 56 (rated temperature range:
lower category temperature, upper category temperature;
damp heat, steady state, test duration: 56 days) is valid.
Unless otherwise specified the following values apply:
For performing some of the tests, the components are
mounted on a test board in accordance with IEC 60115-1,
4.31.
In test table below, only the relevant and commonly referred
tests and related clauses of IEC 60115-1 and
IEC 60068-2-xx test methods are mentioned.
TEST PROCEDURES AND REQUIREMENTS
IEC 60068-2
TEST
METHOD
TEST
PROCEDURE
REQUIREMENTS
PERMISSIBLE CHANGE (RMAX.)
4.13
-
Short time overload
Room temperature;
10x rated power P40;
5s
± (2 % R + 0.1 )
4.16
21 (Ua1)
21 (Ub)
21 (Uc)
Robustness of
terminations
Tensile, bending and torsion
No damage
± (0.5 % R + 0.05)
4.18
20 (Tb)
Resistance to
soldering heat
Unmounted components
(260 ± 5) °C; (10 ± 1) s
± (0.5 % R + 0.05)
IEC 60115-1
CLAUSE
4.23
Climatic sequence:
4.23.2
2 (Ba)
Dry heat
16 h; 200 °C
4.23.3
30 (Db)
Damp heat
(accelerated)
1st cycle
24 h; 55 °C;
90 % to 100 % RH
4.23.4
1 (Aa)
Cold
2 h; -55 °C
± (1 % R + 0.05 )
4.23.5
13 (M)
Low air pressure
2 h; 8.5 kPa;
15 °C to 35 °C
4.23.6
30 (Db)
Damp heat
remaining cyclic
5 days; 55 °C;
95 % to 100 % RH; 5 cycles
4.24
78 (Cab)
Damp heat,
(steady state)
56 days; (40 ± 2) °C;
(93 ± 5) % RH
± (5 % R + 0.1 )
4.25.2
-
Endurance
(at room temperature)
1000 h;
loaded with 116 % of P70;
1.5 h ON and 0.5 h OFF
± (5 % R + 0.1 )
4.25.3
-
Endurance
(at 200 °C)
1000 h; without load
± (5 % R + 0.1 )
-
-
1.2 / 50 μs surge test as
defined in IEC 61000-4-5
(up to 6 kV)
Internal impedance of surge
tester is 2 ;
10 pulses at 30 s interval
± (5 % R + 0.1 )
-
-
Fail safe mains fusing
at 230 VAC
-
Resistance > 100 k, fusing time < 2 s
(fusing without flame and explosion)
Revision: 17-Jan-2020
Document Number: 28909
7
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
AC01-CS, AC03-CS, AC05-CS
www.vishay.com
Vishay Draloric
DIMENSIONS
L
L
d
L1
B
B
D
AC01-CS and AC03-CS
AC05-CS
DIMENSIONS - Leaded resistor types, mass and relevant physical dimensions
MODEL
AC01-CS
(1)
AC03-CS
AC05-CS (2)
Lmax.
L1 max.
Dmax.
dnom.
B
MASS
11.0 mm
13.0 mm
5.0 mm
0.7 mm
63 mm
0.52 g
13.0 mm
19.0 mm
6.0 mm
0.8 mm
63 mm
0.78 g
83 mm
2.25 g
93 mm
2.5 g
17.0 mm
17.0 mm
10.0 mm
0.8 mm
Notes
(1) For AC01-CS, dimension given is applicable for 10R to 100R; for lower ohmic values < 10R, D
max. might reach 5.5 mm
(2) For AC05-CS, L = L ; there is no lacquer on termination lead
1
AC01-CS RADIAL
Pitch of components 5.0 mm
DIMENSIONS in millimeters
P
Pitch of components
H1
L1
W
P
12.7 ± 1.0
Lead to lead distance
F
4.8 + 0.7 / - 0
Tape width
W
18 ± 0.5
Component height
H1
30.0 ± 3
Min. lead wire (tape
portion) shortest lead
L1
2.5
F
AC03-CS RADIAL
Pitch of components 5.0 mm
DIMENSIONS in millimeters
P
Pitch of components
H1
L1
W
F
P
12.7 ± 1.0
Lead to lead distance
F
5.00 ± 0.5
Tape width
W
18 ± 0.5
Maximum component
height
H1
34
Min. lead wire (tape
portion) shortest lead
L1
2.5
AC05-CS RADIAL
Pitch of components 7.50 mm
DIMENSIONS in millimeters
P
Pitch of components
H1
L1
W
P
25.4 ± 1.0
Lead to lead distance
F
7.50 ± 0.5
Tape width
W
18 ± 0.5
Component height
H1
37 ± 2
Min. lead wire (tape
portion) shortest lead
L1
2.5
F
Revision: 17-Jan-2020
Document Number: 28909
8
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2021 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 01-Jan-2021
1
Document Number: 91000