MFU Series
www.vishay.com
Vishay Beyschlag
Thin Film Chip Fuses
FEATURES
• Advanced thin film technology
• Very quick acting fuse characteristics
• Outstanding stability of fusing characteristics
• Green product, supports lead (Pb)-free soldering
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
APPLICATIONS
• Information technology
• Industrial electronics
• Automotive electronics
• Telecommunication
MFU Thin Film Chip Fuses are the perfect choice for the
most fields of modern electronics. The highly controlled
manufacturing thin film process guarantees an outstanding
stability of fusing characteristics. Typical applications
include information technology, telecommunication,
medical equipment, industrial, audio/video, and automotive
electronics.
• Medical equipment
• Audio/video electronics
SIZE
INCH
METRIC
0402
1005M
0603
1608M
0805
2012M
1206
3216M
TECHNICAL SPECIFICATIONS
DESCRIPTION
Metric size
Rated current range
I
R
Rated voltage,
U
max.
DC
Breaking Capacity,
I
max.
at
U
max.
DC
Voltage drop at 1 x
I
R
Cold resistance at 0.1 x
I
R
Permissible film temperature,
F max.
Operating temperature range
Permissible continuous
current rating at
amb
= 23 °C
Approval UL recognition file
Approval IEC 60127-4
FIT
observed
n/a
MFU 0402
1005M
0.5 A to 3.15 A
32 V
50 A at 32 V
90 mV to 368 mV
22 m to 560 m
MFU 0603
1608M
0.5 A to 5.0 A
32 V
50 A at 32 V
85 mV to 361 mV
13 m to 550 m
125 °C
- 55 °C to 125 °C
0.7 x
I
R
E253806
Refer to table:
MFU 0603 RATING
0.2 x 10
- 9
/h
Refer to table:
MFU 1206 RATING
MFU 0805
2012M
0.5 A to 5.0 A
32 V
50 A at 32 V
98 mV to 374 mV
15 m to 570 m
MFU 1206
3216M
0.5 A to 6.3 A
63 V
50 A at 63 V
116 mV to 433 mV
14 m to 660 m
Revision: 11-Mar-13
Document Number: 28747
1
For technical questions, contact:
fuse@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
MFU Series
www.vishay.com
Vishay Beyschlag
PART NUMBER AND PRODUCT DESCRIPTION
(1)
Part Number: MFU0603FF01000PW00
M
F
U
0
6
0
3
F
F
0
1
0
0
0
P
W
0
0
SPECIAL
MODEL/SIZE
MFU0402
MFU0603
MFU0805
MFU1206
FUSING CHARACTERISTIC
FF
= Very quick acting
RATED CURRENT
Examples:
0.5 A =
00500
1.0 A =
01000
6.3 A =
06300
PACKAGING
(2)
E1
E5
E0
P1
P5
PW
Up to 2 digits
00
= Standard
Product Description: MFU 0603 -FF PW 1A0
MFU
MODEL
MFU
0603
SIZE
0402
0603
0805
1206
-FF
FUSING CHARACTERISTIC
FF
= Very quick acting
PW
PACKAGING
(2)
E1
E5
E0
P1
P5
PW
1A0
RATED CURRENT
Examples:
0.5 A =
0A5
1.0 A =
1A0
6.3 A =
6A3
Notes
(1)
Products can be ordered using either the PART NUMBER or the PRODUCT DESCRIPTION
(2)
Please refer to table PACKAGING
PACKAGING
TYPE
CODE
E1
MFU 0402
E5
E0
P1
MFU 0603
P5
PW
P1
MFU 0805
P5
PW
P1
MFU 1206
P5
PW
QUANTITY
1000
5000
10 000
1000
180 mm/7"
5000
20 000
1000
5000
20 000
1000
180 mm/7"
5000
20 000
330 mm/13"
Card board tape
acc. IEC 60286-3
Type I
330 mm/13"
8.0
180 mm/7"
4.0
330 mm/13"
2.0
180 mm/7"
CARRIER TAPE
WIDTH
PITCH
REEL
DIAMETER
Revision: 11-Mar-13
Document Number: 28747
2
For technical questions, contact:
fuse@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
MFU Series
www.vishay.com
DIMENSIONS
T
1
Vishay Beyschlag
W
W
T
H
T
2
L
DIMENSIONS
- Chip fuse types, mass and relevant physical dimensions
TYPE
MFU 0402
H
(mm)
0.32 ± 0.07
L
(mm)
1.0 ± 0.05
1.55 ± 0.05
2.0 ± 0.1
3.2 + 0.1/- 0.2
W
(mm)
0.5 ± 0.05
0.85 ± 0.1
1.25 ± 0.15
1.6 ± 0.15
W
T
(mm)
> 75 % of W
> 75 % of W
> 75 % of W
> 75 % of W
T
1
(mm)
0.2 + 0.1/- 0.15
0.3 + 0.15/- 0.2
0.4 + 0.1/- 0.2
0.5 ± 0.25
T
2
(mm)
0.2 ± 0.1
0.3 + 0.15/- 0.2
0.4 + 0.1/- 0.2
0.5 ± 0.25
MASS
(mg)
0.65
1.9
4.7
9.5
MFU 0603 0.45 + 0.1/- 0.05
MFU 0805 0.45 + 0.1/- 0.05
MFU 1206
0.55 ± 0.1
SOLDER PAD DIMENSIONS
G
Y
Z
X
RECOMMENDED SOLDER PAD DIMENSIONS
WAVE SOLDERING
TYPE
G
(mm)
-
0.55
0.80
1.40
Y
(mm)
-
1.10
1.25
1.50
X
(mm)
-
1.10
1.50
1.90
Z
(mm)
-
2.75
3.30
4.40
G
(mm)
0.35
0.65
0.90
1.50
REFLOW SOLDERING
Y
(mm)
0.55
0.70
0.90
1.15
X
(mm)
0.55
0.95
1.40
1.75
Z
(mm)
1.45
2.05
2.70
3.80
MFU 0402
MFU 0603
MFU 0805
MFU 1206
Note
• The given solder pad dimensions reflect the considerations for board design and assembly as outlined e.g. in standards IEC 61188-5-x, or
in publication IPC-7351. They do not guarantee any supposed thermal properties, particularly as these are also strongly influenced by many
other parameters.
Revision: 11-Mar-13
Document Number: 28747
3
For technical questions, contact:
fuse@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
MFU Series
www.vishay.com
Vishay Beyschlag
MFU 0402 RATING
- Very quick acting (FF)
SIZE
COLD BREAKING
(2)
VOLT.
FUSE
RATED PRE-ARCING DROP
(2)
RESIS
(2)
RATED
CAPACITY
I
2
t
at
at
CHAR. CURRENT
(1)
VOLTAGE
at 10 x
I
R
DC
1 x
I
R
0.1 x
I
R
500 mA
(5)
630 mA
(5)
MARK. APPROVAL
-
-
-
-
-
-
-
-
-
-
-
-
-
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
PART NUMBER
(3)(4)
MFU0402FF00500E500
MFU0402FF00630E500
MFU0402FF00750E500
MFU0402FF00800E500
MFU0402FF01000E500
MFU0402FF01250E500
MFU0402FF01500E500
MFU0402FF01600E500
MFU0402FF01750E500
MFU0402FF02000E500
MFU0402FF02500E500
MFU0402FF03000E500
MFU0402FF03150E500
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
0.0009 A
2
s
0.0014
0.0023
0.0028
0.0059
0.0065
0.0101
0.0157
0.0250
A
2
s
A
2
s
A
2
s
A
2
s
A
2
s
A
2
s
A
2
s
A
2
s
0.0020 A
2
s
368 mV 560 m 50 A at 32 V
331 mV 400 m 50 A at 32 V
275 mV 280 m 50 A at 32 V
231 mV 220 m 50 A at 32 V
184 mV 140 m 50 A at 32 V
159 mV
146 mV
136 mV
124 mV
115 mV
107 mV
95 mV
90 mV
97 m
74 m
65 m
54 m
44 m
33 m
24 m
22 m
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
750 mA
(5)
800 mA
1.0 A
1.25 A
0402
FF
1.5 A
1.6 A
1.75 A
2.0 A
2.5 A
3.0 A
3.15 A
0.0039 A
2
s
0.0077 A
2
s
0.0227 A
2
s
Notes
(1)
Other values of rated current are available on request
(2)
Typical values
(3)
For packages with 1000 pieces, please use for packaging E1 instead of E5
(4)
For packages with 10 000 pieces, please use for packaging E0 instead of E5
(5)
Available on request
MFU 0603 RATING
- Very quick acting (FF)
VOLT.
COLD BREAKING
(7)
FUSE
RATED PRE-ARCING
DROP
(7)
RESIS
(7)
RATED
2
t
CAPACITY MARK. APPROVAL
SIZE
I
at
at
CHAR. CURRENT
(6)
VOLTAGE
at 10 x
I
R
DC
1 x
I
R
0.1 x
I
R
500 mA
630 mA
750 mA
800 mA
1.0 A
1.25 A
1.5 A
0603
FF
1.6 A
1.75 A
2.0 A
2.5 A
3.0 A
3.15 A
3.5 A
4.0 A
5.0 A
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
0.0009 A
2
s
0.0014 A
2
s
0.0020
A
2
s
0.0023 A
2
s
0.0028 A
2
s
0.0039
A
2
s
0.0059 A
2
s
0.0065 A
2
s
0.0077
A
2
s
0.0101 A
2
s
0.0157 A
2
s
0.0227
A
2
s
0.0250 A
2
s
0.0308 A
2
s
0.0403
A
2
s
0.2275 A
2
s
361 mV
331 mV
258 mV
249 mV
223 mV
180 mV
155 mV
159 mV
138 mV
150 mV
121 mV
126 mV
120 mV
106 mV
100 mV
85 mV
550 m 50 A at 32 V
400 m 50 A at 32 V
262 m 50 A at 32 V
237 m 50 A at 32 V
170 m 50 A at 32 V
110 m 50 A at 32 V
79 m
76 m
60 m
57 m
37 m
32 m
29 m
23 m
19 m
13 m
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
F
CT
G
CV
H
J
K
EF
L
N
O
P
EL
R
S
T
UL/IEC
UL
UL
UL
UL/IEC
UL
UL
UL/IEC
UL
UL/IEC
UL
UL
UL/IEC
UL
UL
UL
PART NUMBER
(8)(9)
MFU0603FF00500P500
MFU0603FF00630P500
MFU0603FF00750P500
MFU0603FF00800P500
MFU0603FF01000P500
MFU0603FF01250P500
MFU0603FF01500P500
MFU0603FF01600P500
MFU0603FF01750P500
MFU0603FF02000P500
MFU0603FF02500P500
MFU0603FF03000P500
MFU0603FF03150P500
MFU0603FF03500P500
MFU0603FF04000P500
MFU0603FF05000P500
Notes
(6)
Other values of rated current are available on request
(7)
Typical values
(8)
For packages with 1000 pieces, please use for packaging P1 instead of P5
(9)
For packages with 20 000 pieces, please use for packaging PW instead of P5
Revision: 11-Mar-13
Document Number: 28747
4
For technical questions, contact:
fuse@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
MFU Series
www.vishay.com
Vishay Beyschlag
MFU 0805 RATING
- Very quick acting (FF)
COLD BREAKING
(2)
VOLT.
FUSE
RATED PRE-ARCING DROP
(2)
RESIS
(2)
RATED
CAPACITY MARK. APPROVAL
SIZE
I
2
t
at
at
CHAR. CURRENT
(1)
VOLTAGE
at 10 x
I
R
DC
1 x
I
R
0.1 x
I
R
500 mA
630 mA
750 mA
800 mA
1.0 A
1.25 A
1.5 A
0805
FF
1.6 A
1.75 A
2.0 A
2.5 A
3.0 A
3.15 A
3.5 A
4.0 A
5.0 A
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
32 V
0.0009 A
2
s
0.0014
0.0023
0.0028
0.0059
0.0065
0.0101
0.0157
0.0250
A
2
s
A
2
s
A
2
s
A
2
s
A
2
s
A
2
s
A
2
s
A
2
s
0.0021 A
2
s
374 mV
347 mV
280 mV
262 mV
243 mV
205 mV
171 mV
164 mV
161 mV
176 mV
131 mV
134 mV
128 mV
119 mV
105 mV
98 mV
570 m 50 A at 32 V
420 m 50 A at 32 V
285 m 50 A at 32 V
250 m 50 A at 32 V
185 m 50 A at 32 V
125 m 50 A at 32 V
87 m
78 m
70 m
67 m
40 m
34 m
31 m
26 m
20 m
15 m
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
F
CT
G
CV
H
J
K
EF
L
N
O
P
EL
R
S
T
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
PART NUMBER
(3)(4)
MFU0805FF00500P500
MFU0805FF00630P500
MFU0805FF00750P500
MFU0805FF00800P500
MFU0805FF01000P500
MFU0805FF01250P500
MFU0805FF01500P500
MFU0805FF01600P500
MFU0805FF01750P500
MFU0805FF02000P500
MFU0805FF02500P500
MFU0805FF03000P500
MFU0805FF03150P500
MFU0805FF03500P500
MFU0805FF04000P500
MFU0805FF05000P500
0.0040 A
2
s
0.0077 A
2
s
0.0227 A
2
s
0.0308 A
2
s
0.0403 A
2
s
0.2275
A
2
s
Notes
(1)
Other values of rated current are available on request
(2)
Typical values
(3)
For packages with 1000 pieces, please use for packaging P1 instead of P5
(4)
For packages with 20 000 pieces, please use for packaging PW instead of P5
MFU 1206 RATING
- Very quick acting (FF)
FUSE
RATED
RATED
SIZE
CHAR. CURRENT
(5)
VOLTAGE
500 mA
630 mA
750 mA
800 mA
1.0 A
1.25 A
1.5 A
1.6 A
1.75 A
2.0 A
2.5 A
3.0 A
3.15 A
3.5 A
4.0 A
5.0 A
6.3 A
63 V
63 V
63 V
63 V
63 V
63 V
63 V
63 V
63 V
63 V
63 V
63 V
63 V
63 V
63 V
63 V
63 V
VOLT.
COLD BREAKING
PRE-ARCING
(6)
DROP
(6)
RESIS
(6)
CAPACITY MARK. APPROVAL
I
2
t
at
at
at 10 x
I
R
DC
1 x
I
R
0.1 x
I
R
0.0009 A
2
s
0.0014 A
2
s
0.0022 A
2
s
0.0023 A
2
s
0.0028 A
2
s
0.0041 A
2
s
0.0059 A
2
s
0.0066 A
2
s
0.0077 A
2
s
0.0102 A
2
s
0.0159 A
2
s
0.0229 A
2
s
0.0251 A
2
s
0.0310 A
2
s
0.0404 A
2
s
0.2275 A
2
s
0.5160 A
2
s
433 mV
372 mV
325 mV
273 mV
262 mV
230 mV
207 mV
168 mV
174 mV
181 mV
161 mV
173 mV
153 mV
161 mV
147 mV
131 mV
116 mV
660 m
450 m
330 m
260 m
200 m
140 m
105 m
80 m
76 m
69 m
49 m
44 m
37 m
35 m
28 m
20 m
14 m
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
50 A at 63 V
F
CT
G
CV
H
J
K
EF
L
N
O
P
EL
R
S
T
ET
UL/IEC
UL
UL
UL
UL/IEC
UL
UL
UL/IEC
UL
UL/IEC
UL
UL
UL/IEC
UL
UL
UL
UL
PART NUMBER
(7)(8)
MFU1206FF00500P500
MFU1206FF00630P500
MFU1206FF00750P500
MFU1206FF00800P500
MFU1206FF01000P500
MFU1206FF01250P500
MFU1206FF01500P500
MFU1206FF01600P500
MFU1206FF01750P500
MFU1206FF02000P500
MFU1206FF02500P500
MFU1206FF03000P500
MFU1206FF03150P500
MFU1206FF03500P500
MFU1206FF04000P500
MFU1206FF05000P500
MFU1206FF06300P500
1206
FF
Notes
(5)
Other values of rated current are available on request
(6)
Typical values
(7)
For packages with 1000 pieces, please use for packaging P1 instead of P5
(8)
For packages with 20 000 pieces, please use for packaging PW instead of P5
Revision: 11-Mar-13
Document Number: 28747
5
For technical questions, contact:
fuse@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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