AC03 Safety (AC03..CS) Datasheet

AC03 Safety (AC03..CS)
www.vishay.com
Vishay Draloric
Axial Cemented Fusible Wirewound Safety Resistor
FEATURES
• UL1412 recognized fusible wirewound resistor;
UL file no. E362452
• Maximum surge voltage handling capability:
4 kV (for R > 75 ) as per IEC 61000-4-5
•
•
•
•
•
Fusing time < 25 s for 45 W overload
Sn coated Cu termination wires
P40 = 3 W
Ohmic range: 4.7  to 100 , 5 %
Non-flammable silicon cement coating for immediate
interruption without flame and explosion when mains
voltage (230 VAC) is applied
• Specially designed for applications in electric appliances,
energy meters
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
AC03 safety resistor (AC03..CS) 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. The resistor fuses “without a bang” when AC mains voltage is applied. At the same time, it
acts as a in-rush current limiting resistor for the 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
TYPE
POWER RATING
P40
W
POWER RATING
P70
W
3
2.5
AC03..CS
LIMITING VOLTAGE
Umax.
V
RESISTANCE RANGE (1)

TCR = ± 200 ppm/K
TOLERANCE
%
4.7 to 100
±5
P x R
Note
(1) Resistance value to be selected for ± 5 % from E24 series, special ohmic values are available on request
DIMENSIONS
A1
B
A
C
DIMENSIONS - Resistor types, mass, and relevant physical dimensions
TYPE
AC03..CS
Amax.
A1 max.
Bmax.
Cnom.
MASS
13.0 mm
19 mm
6.0 mm
0.8 mm
0.78 g
PACKAGING
TYPE
AC03..CS
Revision: 12-Nov-14
CODE
QUANTITY
DESCRIPTION
TAPE WIDTH
PITCH
DIMENSION
AC
500 pieces
Taped acc. to
IEC60286-1;
fan folded in a box
63 mm
5 mm
85 mm x 58 mm x 260 mm
Document Number: 28861
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
AC03 Safety (AC03..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
AC03000 =
AC03-CS
0 = neutral
0 = standard
3 digit value
1 digit multiplier
MULTIPLIER
8 = *10-2
9 = *10-1
0 = *100
1 = *101
J=±5%
AC =
500 pieces
ammo pack
CS =
safety resistor
Product Description: AC03-CS 22R 5 % AC G63 CD1281
AC03-CS
22R
5%
AC
G63
CD1281
TYPE
RESISTANCE
TOLERANCE
PACKAGING
TAPE WIDTH
SPECIAL
FUNCTIONAL PERFORMANCE
25
120
20
FUSING TIME IN s
RATED POWER IN %
100
80
60
40
15
10
5
20
0
-40
50
40
70
0
100
150
200
0
250
AMBIENT TEMPERATURE IN °C
DERATING
60
80
100
120
140
FUSING CHARACTERISTICS
OF AC03..CS: 4.7 Ω ≤ R ≤ 100 Ω
PEAK PULSE VOLTAGE IN kV
5
25
ENERGY IN JOULES
40
OVERLOAD POWER IN W
30
20
15
10
5
0
20
10
20
30
40
50 60 70 80 90 100
RESISTANCE VALUE IN Ω
PULSE ENERGY CURVE FOR AC03..CS
(1.2/50 μs; 10 pulses at 30 s interval)
Revision: 12-Nov-14
4
3
2
1
0
10
20
30
40
50 60 70 80 90 100
RESISTANCE VALUE IN Ω
1.2/50 μs PEAK VOLTAGE LIMIT
(10 pulses at 30 s interval)
Document Number: 28861
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
AC03 Safety (AC03..CS)
www.vishay.com
Vishay Draloric
PERFORMANCE
TEST
Climatic Category (LCT/UCT/Days)
Climatic Sequence, IEC 60115-1, 4.23
PERMISSIBLE CHANGE (R)
40/200/56
± (1 % R + 0.05 )
Damp Heat, Steady State, IEC 60115-1, 4.24, (40 ± 2) °C, 56 days, (93 ± 3) % RH
± (5 % R + 0.1 )
Endurance at room temperature (116 % P70), 1000 h, IEC 60115-1, 4.25.2
± (5 % R + 0.1 )
Endurance at UCT, 200 °C (30 % P70), 1000 h, IEC 60115-1, 4.25.3
± (5 % R + 0.1 )
Resistance to Soldering Heat, IEC 60115-1, 4.18, (260 ± 5) °C, (10 ± 1) s
± (0.5 % R + 0.05 )
Robustness of Termination, IEC 60115-1, 4.16
± (0.5 % R + 0.05 )
Short Time Overload, IEC 60115-1, 4.13, 10 x Rated Power for 5 s
± (2 % R + 0.1 )
1.2 μs/50 μs Surge Test (impedance of Surge Tester is 2 ) as per IEC 61000-4-5;
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 flames, explosion)
Notes
• Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99912
• Refer www.vishay.com/doc?28730 for other details
• For further information, please contact: ww1resistors@vishay.com
Revision: 12-Nov-14
Document Number: 28861
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
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Revision: 02-Oct-12
1
Document Number: 91000