End-of-Life Vishay Phoenix Product
AMW, AMF
Vishay Phoenix
Wirewound/Metal Film Resistors,
Commercial Power, Axial Lead
FEATURES
•
High power dissipation in small volume
•
Ideal for pulsing applications
•
Completely welded construction
•
Non-flammable
•
High heat and moisture resistance
•
Low inductance version available on request
Please reference the Vishay Dale closest equivalents: CP, CP High Volume (for CP datasheet please visit our website:
http://www.vishay.com/doc?30213 and for CP High Volume datasheet: http://www.vishay.com/doc?30113).
Note:
•
There may be slight differences between the Vishay Phoenix and the Vishay Dale crosses
TECHNOLOGY
AMW:
The resistor element is a resistive wire, which is wound on a ceramic rod.
AMF:
The resistive element is a metal film resistor consisting of a metal layer deposited over a high grade ceramic rod.
For both AMW and AMF, tinned copper leads are connected to the caps by welding. The resistor body is housed in a rectangular
ceramic case with a special, inorganic potting which is non-flammable, will not melt even at high overloads and is resistant to
most commonly used cleaning solvents.
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
AMW03
AMF03
AMW05
AMF05
AMW07
AMF07
AMW10
AMF10
AMW15
AMW20
POWER RATING
P
40 °C
W
3
5
7
10
15 at 25 °C
20 at 25 °C
RESISTANCE RANGE
(1)
Ω
0.1 - 2.0K
100 - 39K
0.1 - 4.7K
100 - 51K
0.1 - 6.2K
100 - 51K
0.1 - 10K
1K - 100K
0.1 - 10K
0.1 - 15K
±5
24
TOLERANCE
(2)
%
E-SERIES
Decade
Values
Notes:
(1)
Special resistance values available upon request
(2)
Other tolerances available upon request
TECHNICAL SPECIFICATIONS
PARAMETER
Limiting Voltage
Insulation Voltage
Temperature Coefficient
(3)
Operating Temperature
Short Time Overload
Note:
(3)
UNIT
V
V
ppm/°C
°C
-
AMW
P
x
R
R < 10
Ω:
0 to 600;
R
≥
10
Ω:
- 100 to + 150;
AMF03
750
AMF05
1000
> 2000
± 250
AMF07
1200
AMF10
1500
- 55 to + 275
5 x rated power for 5 s
Temperature Coefficient of ± 30, 50 or 90 ppm/ºC available on AMW upon request
For technical questions, contact: ww2aresistors@vishay.com
Document Number: 30249
Revision: 14-Feb-08
www.vishay.com
1
End-of-Life Vishay Phoenix Product
AMW, AMF
Wirewound/Metal Film Resistors,
Commercial Power, Axial Lead
DIMENSIONS
in millimeters (inches)
FLAT VERSION
L
A
L
Ød
H
B
Vishay Phoenix
STAND-OFF VERSION
L
A
L
Ød
H E
B
TYPE
AMW03
AMF03
AMW05
AMF05
AMW07
AMF07
AMW10
AMF10
AMW15
AMW20
A
22.2 ± 1.5
(0.87 ± 0.06)
22.2 ± 1.5
(0.87 ± 0.06)
35 ± 1.5
(1.38 ± 0.059)
48 ± 2
(1.89 ± 0.079)
48 ± 2
(1.89 ± 0.079)
63.5 ± 2
(2.5 ± 0.079)
H
8.0 ± 1.0
(0.32 ± 0.04)
9.5 ± 1.0
(0.37 ± 0.04)
9.5 ± 1.0
(0.37 ± 0.04)
9.5 ± 1.0
(0.37 ± 0.04)
12.5 ± 1.0
(0.49 ± 0.04)
12.5 ± 1.0
(0.49 ± 0.04)
B
8.0 ± 1.0
(0.32 ± 0.04)
9.5 ± 1.0
(0.37 ± 0.04)
9.5 ± 1.0
(0.37 ± 0.04)
9.5 ± 1.0
(0.37 ± 0.04)
12.5 ± 1.0
(0.49 ± 0.04)
12.5 ± 1.0
(0.49 ± 0.04)
E
9.5 ± 1.0
(0.374 ± 0.04)
11 ± 1.0
(0.433 ± 0.04)
11.9 ± 1.0
(0.469 ± 0.04)
11.9 ± 1.0
(0.469 ± 0.04)
15.9 ± 1.0
(0.626 ± 0.04)
15.9 ± 1.0
(0.626 ± 0.04)
Ød
L
(1)
0.80 ± 0.03
(0.031 ± 0.001)
28.0 ± 2.5
(1.11 ± 0.098)
Note:
(1)
Long leads (38.1 mm) available on request
ELECTRICAL CHARACTERISTICS
The power that the resistor can dissipate depends on the operating temperature.
100
3
W
5
W
7
W
10
W
P
max.
(%)
15
W
20
W
0
0
25 40
T
amb
(°C)
275
DERATING
Notes:
Application information available on request:
• Pulse load behavior
• High frequency behavior (self inductance)
• Hot spot and solder spot curves
Document Number: 30249
Revision: 14-Feb-08
Maximum dissipation (P
max.
) in percentage of rated power as a function of ambient temperature (T
amb
)
For technical questions, contact: ww2aresistors@vishay.com
www.vishay.com
2
End-of-Life Vishay Phoenix Product
AMW, AMF
Vishay Phoenix
MARKING
The resistor is marked with the resistor type, the rated power,
the nominal resistance value (R for values
Ω
and K for values
kΩ), the tolerance and the production date (week and year)
in red on the resistor body.
Example:
AMW07 - 5.1 kΩ - 5
%
- year 2002 - week 12
Example:
PHX
5K1
AMW07
5
%
212
7W
Wirewound/Metal Film Resistors,
Commercial Power, Axial Lead
ORDERING INFORMATION
PRODUCT
TOLERANCE
ORDERING
CODE
2306 350 13xxx
AMW03
2306 350 23xxx
2306 356 13xxx
AMF03
2306 356 23xxx
2306 351 13xxx
AMW05
2306 351 23xxx
2306 357 13xxx
AMF05
2306 357 23xxx
2306 352 13xxx
AMW07
2306 352 23xxx
±5
%
2306 358 13xxx
AMF07
2306 358 23xxx
2306 353 13xxx
AMW10
2306 353 23xxx
2306 359 13xxx
AMF10
2306 359 23xxx
2306 354 13xxx
AMW15
2306 354 23xxx
2306 355 13xxx
AMW20
2306 355 23xxx
STAND-OFF
STAND-OFF
100
FLAT
STAND-OFF
FLAT
STAND-OFF
FLAT
STAND-OFF
FLAT
FLAT
STAND-OFF
0.80
(0.031)
BOX
STAND-OFF
250
FLAT
STAND-OFF
FLAT
STAND-OFF
FLAT
STAND-OFF
FLAT
VERSION
FLAT
LEAD Ø
in millimeters
(inches)
PACKAGING
QUANTITY
(pieces)
Last Digit of Ordering Code
RESISTANCE
DECADE
0.1 - 0.91
Ω
1 - 9.1
Ω
10 - 91
Ω
100 - 910
Ω
1 - 9.1 kΩ
10 - 91 kΩ
100 - 910 kΩ
www.vishay.com
3
LAST DIGIT
7
8
9
1
2
3
4
The resistors have 12 digit ordering code starting with 2306.
The next 5 digits indicate the resistor type and packaging,
see table ORDERING INFORMATION.
The last 3 digits indicate the resistance value:
- The first 2 digits of these last 3 indicate the actual
resistance value
- The last digit indicates the resistance decade in
accordance with table “Last Digit of Ordering Code”
Example:
AMW05, 47
Ω,
± 5
%,
flat case, box of 250 pieces is
230635113479
Document Number: 30249
Revision: 14-Feb-08
For technical questions, contact: ww2aresistors@vishay.com
End-of-Life Vishay Phoenix Product
AMW, AMF
Wirewound/Metal Film Resistors,
Commercial Power, Axial Lead
NAFTA ORDERING INFORMATION
PRODUCT
TOLERANCE
NAFTA
ORDERING CODE
AMW03WxxxxxJ
AMW03
AMW03WxxxxxJSO
AMF03WxxxxxJ
AMF03
AMF03WxxxxxJSO
AMW05WxxxxxJ
AMW05
AMW05WxxxxxJSO
AMF05WxxxxxJ
AMF05
AMF05WxxxxxJSO
AMW07WxxxxxJ
AMW07
AMW07WxxxxxJSO
±5
%
AMF07WxxxxxJ
AMF07
AMF07WxxxxxJSO
AMW10WxxxxxJ
AMW10
AMW10WxxxxxJSO
AMF10WxxxxxJ
AMF10
AMF10WxxxxxJSO
AMW15WxxxxxJ
AMW15
AMW15WxxxxxJSO
AMW20WxxxxxJ
AMW20
AMW20WxxxxxJSO
STAND-OFF
STAND-OFF
100
FLAT
STAND-OFF
FLAT
STAND-OFF
FLAT
STAND-OFF
FLAT
FLAT
STAND-OFF
0.80
(0.031)
BOX
STAND-OFF
250
FLAT
STAND-OFF
FLAT
STAND-OFF
FLAT
STAND-OFF
FLAT
VERSION
FLAT
LEAD Ø
in millimeters
(inches)
PACKAGING
QUANTITY
(pieces)
Vishay Phoenix
Examples of the Ohmic Value
Value
1
Ω
10
Ω
100
Ω
1 kΩ
10 kΩ
100 kΩ
5 DIGITS
1R000
10R00
100R0
1K000
10K00
100K0
The ohmic value in the NAFTA ordering code (see table
NAFTA ORDERING INFORMATION) is represented by the
“xxxxx“ in the middle of the above ordering code. The table
“Examples of the Ohmic Value” gives some examples on
how to use these 5 digits.
Example:
AMW03, 47
Ω,
± 5
%,
flat case, box of 250 pieces is
230635113479
Document Number: 30249
Revision: 14-Feb-08
For technical questions, contact: ww2aresistors@vishay.com
www.vishay.com
4
End-of-Life Vishay Phoenix Product
AMW, AMF
Vishay Phoenix
Wirewound/Metal Film Resistors,
Commercial Power, Axial Lead
PACKAGING
in millimeters (inches)
P
N
M
PRODUCT
VERSION
FLAT
STAND-OFF
FLAT
STAND-OFF
FLAT
STAND-OFF
FLAT
STAND-OFF
FLAT
P
227 (8.94)
227 (8.94)
256 (10.08)
256 (10.08)
256 (10.08)
256 (10.08)
256 (10.08)
256 (10.08)
264 (10.39)
264 (10.39)
264 (10.39)
264 (10.39)
M
92 (3.62)
92 (3.62)
92 (3.62)
92 (3.62)
105 (4.13)
105 (4.13)
118 (4.65)
118 (4.65)
119 (4.69)
119 (4.69)
135 (5.32)
135 (5.32)
N
100 (3.94)
-
105 (4.13)
-
QUANTITY
(pieces)
AMW03
AMF03
AMW05
AMF05
250
AMW07
AMF07
105 (4.13)
-
105 (4.13)
-
72 (2.83)
-
100
FLAT
AMW20
STAND-OFF
-
72 (2.83)
AMW10
AMF10
AMW15
STAND-OFF
www.vishay.com
5
For technical questions, contact: ww2aresistors@vishay.com
Document Number: 30249
Revision: 14-Feb-08
