AC.. Series
Vishay Draloric
Cemented Wirewound Resistors
FEATURES
• All welded construction
• Ceramic core
• Non-flammable cement coating
• Tinned copper-clad iron leads
(for axial parts)
• High power dissipation in small volume
• Ideal for pulse application
• Lead (Pb)-free
• Compliant to RoHS directive 2002/95/EC
STANDARD ELECTRICAL SPECIFICATIONS
POWER RATING
RESISTANCE RANGE (2)
TCR =
LIMITING
MODEL
VOLTAGE
Umax.
TOLERANCE
TCR =
TCR =
P40 °C
P70 °C
- 10 ... - 80 ppm/K 100 ... 180 ppm/K
100 ppm/K
AC01
AC03 (1)
AC04
AC05
AC07
AC10
1 W
3 W
4 W
5 W
7 W
10 W
0.9 W
2.5 W
3.5 W
4.7 W
5.8 W
8.4 W
P x R
P x R
P x R
P x R
P x R
P x R
0.10 Ω to 33 Ω
0.10 Ω to 390 Ω
0.10 Ω to 620 Ω
0.10 Ω to 910 Ω
0.10 Ω to 1.5 kΩ
0.22 Ω to 560 Ω
36 Ω to 2.4 kΩ
430 Ω to 3.3 kΩ
680 Ω to 6.8 kΩ
1 kΩ to 10 kΩ
1.6 kΩ to 15 kΩ
620 Ω to 27 kΩ
-
5 %
5 %
5 %
5 %
5 %
5 %
3.6 kΩ - 5.1 kΩ
-
-
-
-
Note
(1) AC03 WSZ: P40 °C = 1.8 W; P70 °C = 1.5 W
PART NUMBER AND PRODUCT DESCRIPTION
Part Number: AC03000001509JAC00
A
C
0
3
0
0
0
0
0
1
5
0
9
J
A
C
0
0
TOLERANCE PACKAGING
MODEL
VARIANT
TCR/MATERIAL
VALUE
SPECIAL
CODE
CODE
AC01000 = AC01
AC03000 = AC03
AC04000 = AC04
AC05000 = AC05
0 = Neutral
1 = RT
0 = Standard
3 digit value
1 digit
J = 5.0 %
(See
Packaging
table)
The 5 digit BV number will be
encoded using a 36
character code. This code
contains numbers 0...9 and
letters A...Z
(36 characters total) and
allows to encode at least 46
655 five digit BV numbers.
2 = SWI =
multiplier
MULTIPLIER
7 = *10-3
8 = *10-2
9 = *10-1
0 = *100
Special winding (3)
AC07000 = AC07 3 = DK SP 20 mm (4)
AC10000 = AC10 4 = DK LP 33 mm (4)
5 = DK LP 17.8 mm (4)
6 = NI = Non inductive
7 = DK LP 25.4 mm (4)
9 = WSZ 6720
1 = *101
2 = *102
00 = Standard
8 = DK SP 25.4 mm
5 = 10-4
Z = Value overflow
(Special)
C = E/K 25.4 mm (4)
Product Description: AC03 15R 5 % AC
AC03
15R
5 %
AC
PACKAGING
MODEL (5)
VALUE (5)
TOLERANCE CODE (5)
DESCRIPTION (6)
Notes
(2) Resistance value to be selected for 10 % tolerance from E12 and for 5 % from E24
(3) Special winding on request
(4) Other dimensions and variants on request
(5) See “Part Number and Product Description”
(6) See “Packaging Table”
** Please see document “Vishay Green and Halogen-Free Definitions (5-2008)”: www.vishay.com/doc?99902
www.vishay.com
22
For technical questions, contact: ww1resistors@vishay.com
Document Number: 28730
Revision: 27-Oct-09