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
MODEL
AC01
AC03
(1)
AC04
AC05
AC07
AC10
P
40 °C
1W
3W
4W
5W
7W
10 W
P
70 °C
0.9 W
2.5 W
3.5 W
4.7 W
5.8 W
8.4 W
LIMITING
VOLTAGE
U
max.
P
x
R
P
P
P
P
P
x
x
x
x
x
R
R
R
R
R
RESISTANCE RANGE
(2)
TCR =
TCR =
TCR =
- 10 ... - 80 ppm/K 100 ... 180 ppm/K
± 100 ppm/K
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
-
3.6 kΩ - 5.1 kΩ
-
-
-
-
TOLERANCE
±5%
±5%
±5%
±5%
±5%
±5%
Note
(1)
AC03 WSZ:
P
40 °C
= 1.8 W;
P
70 °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
MODEL
AC01000
= AC01
AC03000
= AC03
AC04000
= AC04
AC05000
= AC05
AC07000
= AC07
AC10000
= AC10
VARIANT
0
= Neutral
1
= RT
2
= SWI =
Special winding
(3)
3
= DK SP 20 mm
(4)
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
8
= DK SP 25.4 mm
Z
= Value overflow
(Special)
C
= E/K 25.4 mm
(4)
TCR/MATERIAL
0
= Standard
VALUE
3 digit value
1 digit
multiplier
MULTIPLIER
7
= *10
-3
8
= *10
-2
9
= *10
-1
0
= *10
0
1
= *10
1
2
= *10
2
5
= 10
-4
TOLERANCE PACKAGING
CODE
CODE
J
= ± 5.0 %
(See
Packaging
table)
SPECIAL
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.
00
= Standard
Product Description: AC03 15R 5 % AC
AC03
MODEL
(5)
(2)
(3)
15R
VALUE
(5)
5%
TOLERANCE CODE
(5)
AC
PACKAGING
DESCRIPTION
(6)
Notes
Resistance value to be selected for ± 10 % tolerance from E12 and for ± 5 % from E24
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
AC.. Series
Cemented Wirewound Resistors
Vishay Draloric
PACKAGING TABLE
AMMO
MODEL
PIECES
AC01
AC01 DK/EK
AC01RT
AC03
AC03 DK/EK
AC03 WSZ
AC04
AC04 DK/EK
AC05
AC05 DK/EK
AC07
AC07 DK/EK
AC10
250
AB
AB
500
AC
AC
250
LB
LB
500
AC
AC
500
LC
LC
500
AC
AC
500
LC
LC
2500
500
AE
AC
AE
AC
500
LC
LC
1250
BM
BM
1000
PACK.
CODE
A1
PACK.
DESC.
A1
500
LC
LC
PIECES
LOOSE
PACK.
CODE
PACK.
DESC.
PIECES
BLISTER
PACK.
CODE
PACK.
DESC.
DIMENSIONS
G
D
L
d
For packaging dimensions see:
www.vishay.com/doc?28721
DIMENSIONS
- Resistor types, mass and relevant physical dimensions
DIMENSIONS
in millimeters [inches]
MODEL
AC01
AC03
AC04
AC05
AC07
AC10
D
max.
4.3 [0.169]
4.8 [0.189]
5.5 [0.217]
7.5 [0.295]
7.5 [0.295]
8.0 [0.315]
L
max.
11 [0.433]
13 [0.512]
16.5 [0.650]
18 [0.709]
26 [1.024]
44 [1.732]
0.8 ± 0.03
[0.031 ± 0.001]
d
G
63 ± 1 [2.480 ± 0.039]
63 ± 1 [2.480 ± 0.039]
63 ± 1 [2.480 ± 0.039]
63 ± 1 [2.480 ± 0.039]
73 ± 1 [2.874 ± 0.039]
88 ± 1 [3.465 ± 0.039]
WEIGHT g
PER UNIT
0.52
0.75
1.10
1.90
2.60
4.50
Document Number: 28730
Revision: 27-Oct-09
For technical questions, contact:
ww1resistors@vishay.com
www.vishay.com
23
AC.. Series
Vishay Draloric
Cemented Wirewound Resistors
BENDING FORMS
Ø
D
L
KINK TYPE S = EK
h
Ød
S
P
TYPE
AC01
AC03 - AC05
AC07
Ød
Ø D
max.
L
h±1
P±1
17.8
S
max.
0.8
(1)
(1)
8
25.4
33.0
2
Ø
D
P
1
L
DOUBLE KINK SP = DK SP
h
Ø
d
c
S
Ø
B
P
2
TYPE
AC01
Ød
Ø D
max.
L
h±1
P
1
± 1
19.8
22.0
P
2
± 3
17.8
20.0
S
max.
ØB
c
AC03 - AC05
0.8
(1)
(1)
8
27.4
25.4
33.0
P
1
2
1.0 ± 0.1
4.5 ± 1
AC07
35.0
Ø
D
L
DOUBLE KINK LP = DK LP
h
Ø
d
c
S
Ø
B
P
2
TYPE
AC01 - AC03
AC03 - AC05
AC07
Note:
(1)
Ød
Ø D
max.
L
h±1
P
1
± 1
17.8
P
2
± 3
17.8
25.4
33.0
S
max.
ØB
c
0.8
(1)
(1)
8
25.4
33.0
2
1.0 ± 0.1
4.5 ± 1
See table DIMENSIONS
For technical questions, contact:
ww1resistors@vishay.com
Document Number: 28730
Revision: 27-Oct-09
www.vishay.com
24
AC.. Series
Cemented Wirewound Resistors
Vishay Draloric
BENDING FORMS
A
L
Ø
D
I
b
F
a
WSZ
H
E
Ø
d
Solder pad dimensions
TYPE
AC03 WSZ
Ød
0.8
Ø D
max.
(1)
A
17 ± 0.5
L
11 - 12
P
2
P
F
4.8 ± 0.5
H
3.6 ± 0.5
E
5.0 ± 0.5
a
2.5
Δh
1
b
5.5
l
14.5
L
Ø
D
H
1
RADIAL TAPED = RT
H
H
0
L
1
P
1
F
d
W
2
1 max.
t
W
0
W
1
W
P
0
D
0
Direction of Unreeling
TYPE AC01
Lead Ø
Diameter
Length
Pitch of components
Pitch of spocket holes
(2)
Distance between hole center and resistor center
Distance between hole center and lead center
Lead spacing
Angle of insertion
Width of carrier tape
Width of adhesive tape
Position of holes
Position of adhesive tape
Body to hole center
Lead crimp to hole
Hole Ø
Thickness of tape
(4)
Height for cutting
Height for insertion
Notes
(1)
See table DIMENSIONS
(2)
Test over 10 holes - 9 intervals P 12.7 x 9 = 114.3 ± 0.5
0
(3)
Parallelism, < 0.5 mm
(4)
Thickness of carrier tape: 0.55 mm ± 0.1
Document Number: 28730
Revision: 27-Oct-09
For technical questions, contact:
ww1resistors@vishay.com
www.vishay.com
25
center
(3)
Ød
ØD
L
P
P
0
P
1
P
2
F
Δh
1
W
W
0
W
1
W
2
H
H
0
D
0
t
L
1
H
1
0.8
(1)
(1)
12.7 ± 1.0
12.7 ± 0.3
3.85 ± 0.7
6.35 ± 1.0
5.0 + 0.6, - 0.1
2 max.
18.0 ± 0.5
12.0 ± 0.5
9.0 ± 0.5
0.5 max.
19.5 ± 1.0
16.0 ± 0.5
4.0 ± 0.2
0.9 max.
11 max.
32 max.
AC.. Series
Vishay Draloric
PULSE DIAGRAMS
10 000
Cemented Wirewound Resistors
P
max.
(W)
t
p
/t
i
= 1000
1000
t
p
/t
i
= 200
100
t
p
/t
i
= 50
10
t
p
/t
i
= 10
t
p
/t
i
= 2
2K0
R10
1R0
10R
100R
1
0.00001
0.0001
0.001
0.01
0.1
t
i
(s)
1
AC01
Pulse on a regular basis; maximum permissible peak pulse power (P
max.
) as a function of pulse duration (t
i
)
10 000
P
max.
(W)
1000
t
p
/t
i
= 1000
t
p
/t
i
= 200
t
p
/t
i
= 50
100
t
p
/t
i
= 10
10
t
p
/t
i
= 2
10R
R10
1R0
4K7
110R
1
0.00001
0.0001
0.001
0.01
0.1
t (s)
1
AC03
Pulse on a regular basis; maximum permissible peak pulse power (P
max.
) as a function of pulse duration (t
i
)
10 000
P
max.
(W)
t
p
/t
i
= 1000
t
p
/t
i
= 200
1000
t
p
/t
i
= 50
100
t
p
/t
i
= 10
10
t
p
/t
i
= 2
R10
1R0
6K8
100R
10R
1
0.00001
0.0001
0.001
0.01
0.1
t i (s)
1
AC04
Pulse on a regular basis; maximum permissible peak pulse power (P
max.
) as a function of pulse duration (t
i
)
www.vishay.com
26
For technical questions, contact:
ww1resistors@vishay.com
Document Number: 28730
Revision: 27-Oct-09
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