Vishay MFU0402FF01000E500 Thin film flat chip fus Datasheet

MFU Series - Thin Film Fuse
Vishay Beyschlag
Thin Film Flat Chip Fuses
FEATURES
• Advanced thin film technology
• Very quick acting fuse characteristics
• Outstanding stability of fusing characteristics
• Standard metric SMD sizes
• Green product, supports lead (Pb)-free soldering
APPLICATIONS
• Information technology
R
• Industrial electronics
• Automotive electronics
• Telecommunication
• Medical equipment
• Audio/video electronics
MFU Thin Film Flat 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.
METRIC SIZE
INCH:
METRIC:
0402
0603
0805
1206
RR 1005M
RR 1608M
RR 2012M
RR 3216M
TECHNICAL SPECIFICATION
DESCRIPTION
MFU 0402
MFU 0603
MFU 0805
MFU 1206
Metric size
RR 1005M
RR 1608M
RR 2012M
RR 3216M
Rated Current range IR
0.5 A to 3.15 A
0.5 A to 5.0 A
0.5 A to 5.0 A
0.5 A to 6.3 A
Rated voltage, Umax. DC
32 V
32 V
32 V
63 V
50 A at 32 V
50 A at 32 V
50 A at 32 V
50 A at 63 V
Voltage drop at 1 x IR
90 mV to 420 mV
85 mV to 361 mV
98 mV to 374 mV
116 mV to 433 mV
Cold resistance at 0.1 x IR
22 mΩ to 640 mΩ
13 mΩ to 550 mΩ
15 mΩ to 570 mΩ
14 mΩ to 660 mΩ
55/125/56
55/125/56
55/125/56
55/125/56
0.7 x IR
0.7 x IR
0.7 x IR
0.7 x IR
E253806
E253806
E253806
E253806
n/a
Refer to table:
MFU 0603 RATING
≤ 0.2 x 10- 9/h
≤ 0.2 x 10- 9/h
Breaking Capacity,
Imax. at Umax. DC
Climatic category (LCT/UCT/days)
Permissible continuous
current rating at ϑamb. = 23 °C
UL recognition file
Approval
IEC 60127-4
FITobserved
Document Number: 28747
Revision: 25-Jun-08
Refer to table:
MFU 1206 RATING
≤ 0.2 x 10- 9/h
For technical questions, contact: [email protected]
≤ 0.2 x 10- 9/h
www.vishay.com
1
MFU Series - Thin Film Fuse
Thin Film Flat Chip Fuses
Vishay Beyschlag
PART NUMBER AND PRODUCT DESCRIPTION MFU SERIES (1)
PART NUMBER: MFU0603FF01000PW00
M
F
MODEL/SIZE
MFU0402
MFU0603
MFU0805
MFU1206
U
0
6
0
3
F
FUSE CHARACTERISTIC
FF = Very quick acting
F
0
1
0
0
RATED CURRENT VALUE
Rated current value
in mA.
Examples:
00500 = 0.5 A
01000 = 1.0 A
06300 = 6.3 A
0
P
W
PACKAGING (2)
E1
E5
E0
P1
P5
PW
0
0
SPECIAL
Up to 2 digits
00 = Standard
PRODUCT DESCRIPTION: MFU 0603 -FF PW 1A0
MFU
0603
-FF
PW
1A0
MODEL
SIZE
FUSE CHARACTERISTIC
PACKAGING (2)
RATED CURRENT VALUE
MFU
0402
0603
0805
1206
FF = Very quick acting
E1
E5
E0
P1
P5
PW
See rating tables
Examples:
0A5 = 0.5 A
1A0 = 1.0 A
6A3 = 6.3 A
Notes
(1)
(2)
Products can be ordered using either the PART NUMBER or the PRODUCT DESCRIPTION
Please refer to table PACKAGING
PACKAGING
REEL
MODEL
MFU0402
MFU0603
MFU0805
MFU1206
www.vishay.com
2
DIAMETER
PIECES/REEL
CODE
180 mm/7"
1000
E1
180 mm/7"
5000
E5
180 mm/7"
10 000
E0
180 mm/7"
1000
P1
180 mm/7"
5000
P5
330 mm/13"
20 000
PW
180 mm/7"
1000
P1
180 mm/7"
5000
P5
330 mm/13"
20 000
PW
180 mm/7"
1000
P1
180 mm/7"
5000
P5
330 mm/13"
20 000
PW
For technical questions, contact: [email protected]
Document Number: 28747
Revision: 25-Jun-08
MFU Series - Thin Film Fuse
Thin Film Flat Chip Fuses
Vishay Beyschlag
DIMENSIONS
T1
W WT
H
T2
L
DIMENSIONS - Chip Fuse types, mass and relevant physical dimensions
H
(mm)
L
(mm)
W
(mm)
WT
(mm)
T1
(mm)
T2
(mm)
MASS
(mg)
MFU 0402
0.32 ± 0.05
1.0 ± 0.05
0.5 ± 0.05
> 75 % of W
0.2 + 0.1/- 0.15
0.2 ± 0.1
0.65
MFU 0603
0.45 + 0.1/- 0.05
1.55 ± 0.05
0.85 ± 0.1
> 75 % of W
0.3 + 0.15/- 0.2
0.3 + 0.15/- 0.2
1.9
MFU 0805
0.45 + 0.1/- 0.05
2.0 ± 0.1
1.25 ± 0.15
> 75 % of W
0.4 + 0.1/- 0.2
0.4 + 0.1/- 0.2
4.7
MFU 1206
0.55 ± 0.1
3.2 + 0.1/- 0.2
1.6 ± 0.15
> 75 % of W
0.5 ± 0.25
0.5 ± 0.25
9.5
TYPE
MFU 0402 RATING - very quick acting (FF)
SIZE
0402
RATED
FUSE
RATED
CHAR. CURRENT (1) VOLTAGE
FF
VOLT.
COLD
PRE-ARCING (2)
DROP (2) RESIS (2)
I2t
at
at
at 10 x IR
1 x IR
0.1 x IR
BREAKING
CAPACITY
DC
MARK. APPROVAL ORDERING CODE (3) (4)
500 mA
32 V
0.0009 A2s
420 mV
640 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 0A5
630 mA
32 V
0.0014 A2s
331 mV
400 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 0A63
750 mA
32 V
0.0020 A2s
275 mV
280 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 0A75
800 mA
32 V
0.0023 A2s
231 mV
220 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 0A8
1.0 A
32 V
0.0028 A2s
184 mV
140 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 1A0
1.25 A
32 V
0.0039 A2s
159 mV
97 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 1A25
1.5 A
32 V
0.0059 A2s
146 mV
74 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 1A5
1.6 A
32 V
0.0065 A2s
136 mV
65 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 1A6
1.75 A
32 V
0.0077 A2s
124 mV
54 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 1A75
2.0 A
32 V
0.0101 A2s
115 mV
44 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 2A0
2.5 A
32 V
0.0157 A2s
107 mV
33 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 2A5
3.0 A
32 V
0.0227 A2s
95 mV
24 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 3A0
3.15 A
32 V
0.0250 A2s
90 mV
22 mΩ
50 A at 32 V
-
UL
MFU 0402-FF E0 3A15
Notes
(1)
(2)
(3)
(4)
Other values of rated current are available on request
Typical values
For packages with 1000 pieces, please use for packaging E1 instead of E0
For packages with 5000 pieces, please use for packaging E5 instead of E0
Document Number: 28747
Revision: 25-Jun-08
For technical questions, contact: [email protected]
www.vishay.com
3
MFU Series - Thin Film Fuse
Thin Film Flat Chip Fuses
Vishay Beyschlag
MFU 0603 RATING - very quick acting (FF)
SIZE
0603
FUSE
RATED
RATED
CHAR. CURRENT (1) VOLTAGE
FF
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
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
COLD
PRE-ARCING (2) VOLT.(2)
DROP
RESIS (2)
I2t
at
at
at 10 x IR
1 x IR
0.1 x IR
0.0009 A2s
0.0014 A2s
0.0020 A2s
0.0023 A2s
0.0028 A2s
0.0039 A2s
0.0059 A2s
0.0065 A2s
0.0077 A2s
0.0101 A2s
0.0157 A2s
0.0227 A2s
0.0250 A2s
0.0308 A2s
0.0403 A2s
0.2275 A2s
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 mΩ
400 mΩ
262 mΩ
237 mΩ
170 mΩ
110 mΩ
79 mΩ
76 mΩ
60 mΩ
57 mΩ
37 mΩ
32 mΩ
29 mΩ
23 mΩ
19 mΩ
13 mΩ
BREAKING
CAPACITY
DC
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
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
MARK. APPROVAL
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
ORDERING CODE (3) (4)
MFU 0603-FF PW 0A5
MFU 0603-FF PW 0A63
MFU 0603-FF PW 0A75
MFU 0603-FF PW 0A8
MFU 0603-FF PW 1A0
MFU 0603-FF PW 1A25
MFU 0603-FF PW 1A5
MFU 0603-FF PW 1A6
MFU 0603-FF PW 1A75
MFU 0603-FF PW 2A0
MFU 0603-FF PW 2A5
MFU 0603-FF PW 3A0
MFU 0603-FF PW 3A15
MFU 0603-FF PW 3A5
MFU 0603-FF PW 4A0
MFU 0603-FF PW 5A0
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 PW
(4) For packages with 5000 pieces, please use for packaging P5 instead of PW
MFU 0805 RATING - very quick acting (FF)
SIZE
VOLT.
COLD
(2)
FUSE
RATED
RATED PRE-ARCING
DROP (2) RESIS (2)
2t
I
CHAR. CURRENT (1) VOLTAGE
at
at
at 10 x IR
1 x IR
0.1 x IR
FF
MARK. APPROVAL
ORDERING CODE (3) (4)
32 V
0.0009 A2s
374 mV
570 mΩ
50 A at 32 V
F
630 mA
32 V
0.0014
A2s
347 mV
420 mΩ
50 A at 32 V
CT
UL
MFU 0805-FF PW 0A63
750 mA
32 V
0.0021 A2s
280 mV
285 mΩ
50 A at 32 V
G
UL
MFU 0805-FF PW 0A75
800 mA
32 V
0.0023 A2s
262 mV
250 mΩ
50 A at 32 V
CV
UL
MFU 0805-FF PW 0A8
1.0 A
32 V
0.0028 A2s
243 mV
185 mΩ
50 A at 32 V
H
UL
MFU 0805-FF PW 1A0
1.25 A
32 V
0.0040
A2s
205 mV
125 mΩ
50 A at 32 V
J
UL
MFU 0805-FF PW 1A25
1.5 A
32 V
0.0059 A2s
171 mV
87 mΩ
50 A at 32 V
K
UL
MFU 0805-FF PW 1A5
1.6 A
32 V
0.0065 A2s
164 mV
78 mΩ
50 A at 32 V
EF
UL
MFU 0805-FF PW 1A6
1.75 A
32 V
0.0077 A2s
161 mV
70 mΩ
50 A at 32 V
L
UL
MFU 0805-FF PW 1A75
2.0 A
32 V
0.0101
A2s
176 mV
67 mΩ
50 A at 32 V
N
UL
MFU 0805-FF PW 2A0
2.5 A
32 V
0.0157 A2s
131 mV
40 mΩ
50 A at 32 V
O
UL
MFU 0805-FF PW 2A5
3.0 A
32 V
0.0227 A2s
134 mV
34 mΩ
50 A at 32 V
P
UL
MFU 0805-FF PW 3A0
3.15 A
32 V
0.0250 A2s
128 mV
31 mΩ
50 A at 32 V
EL
UL
MFU 0805-FF PW 3A15
3.5 A
32 V
0.0308
A2s
119 mV
26 mΩ
50 A at 32 V
R
UL
MFU 0805-FF PW 3A5
4.0 A
32 V
0.0403 A2s
105 mV
20 mΩ
50 A at 32 V
S
UL
MFU 0805-FF PW 4A0
5.0 A
32 V
0.2275 A2s
98 mV
15 mΩ
50 A at 32 V
T
UL
MFU 0805-FF PW 5A0
500 mA
0805
BREAKING
CAPACITY
DC
UL
MFU 0805-FF PW 0A5
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 PW
(4) For packages with 5000 pieces, please use for packaging P5 instead of PW
www.vishay.com
4
For technical questions, contact: [email protected]
Document Number: 28747
Revision: 25-Jun-08
MFU Series - Thin Film Fuse
Thin Film Flat Chip Fuses
Vishay Beyschlag
MFU 1206 RATING - very quick acting (FF)
SIZE
1206
VOLT.
COLD
(2)
FUSE
RATED
RATED PRE-ARCING
DROP (2) RESIS (2)
I2t
(1)
CHAR. CURRENT
VOLTAGE
at
at
at 10 x IR
1 x IR
0.1 x IR
FF
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
0.0009 A2s
0.0014 A2s
0.0022 A2s
0.0023 A2s
0.0028 A2s
0.0041 A2s
0.0059 A2s
0.0066 A2s
0.0077 A2s
0.0102 A2s
0.0159 A2s
0.0229 A2s
0.0251 A2s
0.0310 A2s
0.0404 A2s
0.2275 A2s
0.5160 A2s
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 mΩ
450 mΩ
330 mΩ
260 mΩ
200 mΩ
140 mΩ
105 mΩ
80 mΩ
76 mΩ
69 mΩ
49 mΩ
44 mΩ
37 mΩ
35 mΩ
28 mΩ
20 mΩ
14 mΩ
BREAKING
CAPACITY
DC
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
MARK. APPROVAL
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
ORDERING CODE (3) (4)
MFU 1206-FF PW 0A5
MFU 1206-FF PW 0A63
MFU 1206-FF PW 0A75
MFU 1206-FF PW 0A8
MFU 1206-FF PW 1A0
MFU 1206-FF PW 1A25
MFU 1206-FF PW 1A5
MFU 1206-FF PW 1A6
MFU 1206-FF PW 1A75
MFU 1206-FF PW 2A0
MFU 1206-FF PW 2A5
MFU 1206-FF PW 3A0
MFU 1206-FF PW 3A15
MFU 1206-FF PW 3A5
MFU 1206-FF PW 4A0
MFU 1206-FF PW 5A0
MFU 1206-FF PW 6A3
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 PW
(4) For packages with 5000 pieces, please use for packaging P5 instead of PW
DESCRIPTION
ASSEMBLY
Production is strictly controlled and follows an extensive
set of instructions established for reproducibility. A
homogeneous film of metal alloy is deposited on a high
grade ceramic body. The fuse elements are covered by a
protective coating designed for electrical, mechanical and
climatic protection. The terminations receive a final pure tin
on nickel plating.
The fuses are suitable for processing on automatic SMD
assembly systems. They are suitable for automatic
soldering using wave, reflow or vapour phase. The
encapsulation is resistant to all cleaning solvents commonly
used in the electronics industry, including alcohols, esters
and aqueous solutions. The fuses are RoHS copmliant, the
pure tin plating provides compatibility with lead (Pb)-free
and lead-containing soldering processes. The immunity of
the plating against tin whisker growth has been proven
under extensive testing. All products comply with the
CEFIC-EECA-EICTA list of legal restrictions on hazardous
substances.
The result of the determined production is verified by an
extensive testing procedure performed on 100 % of the
individual fuses. Only accepted products are laid directly
into the paper tape in accordance with IEC 60286-3.
APPROVALS
The fuses are tested in accordance with IEC 60127-4 and
UL 248-14 which refers to UL 248-1, IEC 60127-1 and
IEC 60068 series. VDE-approval of conformity is indicated
by the UMF Logo on the package label. Recognition by
Underwriter Laboratories Inc. is indicated by the UL logo on
the package label.
e3
Pb-free Identification
on the Package Label
Document Number: 28747
Revision: 25-Jun-08
This includes full compliance with the following directives:
• 2000/53/EC End of Vehicle life Directive (ELV)
• 2000/53/EC Annex II to End of Vehicle Life Directive
II)
• 2002/95/EC Restriction of the
Substances Directive (RoHS)
use
of
(ELV
Hazardous
• 2002/96/EC Waste Electrical and Electronic Equipment
Directive (WEEE)
Solderability is specified for 2 years after production or
requalification. The permitted storage time is 20 years.
For technical questions, contact: [email protected]
www.vishay.com
5
MFU Series - Thin Film Fuse
Thin Film Flat Chip Fuses
Vishay Beyschlag
FUNCTIONAL PERFORMANCE
104
MFU 0402
typical characteristics (FF)
mounted on testboard acc. IEC 60127-4
103
102
3.15 A
3.00 A
pre-arc time [s]
101
2.50 A
2.00 A
100
1.75 A
1.60 A
1.50 A
10-1
1.25 A
1.00 A
10-2
0.80 A
0.75 A
0.63 A
10-3
0.50 A
10-4
0.1
1
10
100
current [A]
Typical I-t Characteristic of MFU 0402
104
MFU 0402
typical characteristics (FF)
mounted on testboard acc. IEC 60127-4
103
joule integral I²t [A²s]
102
101
3.15 A
3.00 A
2.50 A
2.00 A
100
1.75 A
1.60 A
10-1
1.50 A
1.25 A
10-2
1.00 A
0.80 A
0.75 A
10-3
0.63 A
0.50 A
10
-4
10-5
10-4
10-3
10-2
10-1
100
101
102
pre-arc time [s]
Typical I2t vs. t Characteristic of MFU 0402
www.vishay.com
6
For technical questions, contact: [email protected]
Document Number: 28747
Revision: 25-Jun-08
MFU Series - Thin Film Fuse
Thin Film Flat Chip Fuses
Vishay Beyschlag
104
MFU 0603
typical characteristics (FF)
mounted on testboard acc. IEC 60127-4
103
5.00 A
4.00 A
102
3.50 A
3.15 A
3.00 A
pre-arc time [s]
101
2.50 A
2.00 A
100
1.50 A
1.75 A
1.25 A
1.60 A
1.00 A
10-1
0.80 A
0.75 A
10-2
0.63 A
0.50 A
10-3
10-4
0.1
1
10
100
current [A]
Typical I-t Characteristic of MFU 0603
104
MFU 0603
typical characteristics (FF)
mounted on testboard acc. IEC 60127-4
103
5.00 A
4.00 A
102
3.50 A
joule integral I²t [A²s]
3.15 A
101
3.00 A
2.50 A
2.00 A
10
0
1.75 A
1.60 A
1.50 A
10-1
1.25 A
1.00 A
10
0.80 A
-2
0.75 A
0.63 A
0.50 A
10-3
10-4
10-5
10-4
10-3
10-2
10-1
100
101
102
pre-arc time [s]
Typical I2t vs. t Characteristic of MFU 0603
Document Number: 28747
Revision: 25-Jun-08
For technical questions, contact: [email protected]
www.vishay.com
7
MFU Series - Thin Film Fuse
Thin Film Flat Chip Fuses
Vishay Beyschlag
104
MFU 0805
typical characteristics (FF)
mounted on testboard acc. IEC 60127-4
103
5.00 A
4.00 A
102
3.50 A
3.15 A
3.00 A
pre-arc time [s]
101
2.50 A
2.00 A
100
1.50 A
1.75 A
1.25 A
1.60 A
1.00 A
10-1
0.80 A
0.75 A
10-2
0.63 A
0.50 A
10-3
10-4
0.1
1
10
100
current [A]
Typical I-t Characteristic of MFU 0805
104
MFU 0805
typical characteristics (FF)
mounted on testboard acc. IEC 60127-4
103
5.00 A
4.00 A
102
3.50 A
joule integral I²t [A²s]
3.15 A
101
3.00 A
2.50 A
2.00 A
10
0
1.75 A
1.60 A
1.50 A
10-1
1.25 A
1.00 A
10
0.80 A
-2
0.75 A
0.63 A
0.50 A
10-3
10-4
10-5
10-4
10-3
10-2
10-1
100
101
102
pre-arc time [s]
Typical I2t vs. t Characteristic of MFU 0805
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For technical questions, contact: [email protected]
Document Number: 28747
Revision: 25-Jun-08
MFU Series - Thin Film Fuse
Thin Film Flat Chip Fuses
Vishay Beyschlag
104
MFU 1206
typical characteristics (FF)
mounted on testboard acc. IEC 60127-4
103
6.30 A
5.00 A
102
4.00 A
3.50 A
pre-arc time [s]
10
3.15 A
1
3.00 A
2.50 A
100
10
1.50 A
2.00 A
1.25 A
1.75 A
1.00 A
1.60 A
-1
0.80 A
0.75 A
10-2
0.63 A
0.50 A
10-3
10-4
0.1
1
10
100
current [A]
Typical I-t Characteristic of MFU 1206
104
MFU 1206
typical characteristics (FF)
mounted on testboard acc. IEC 60127-4
6.30 A
103
5.00 A
4.00 A
3.50 A
102
3.15 A
joule integral I²t [A²s]
3.00 A
10
1
2.50 A
2.00 A
1.75 A
100
1.60 A
1.50 A
10-1
1.25 A
1.00 A
10
0.80 A
-2
0.75 A
0.63 A
0.50 A
10-3
10-4
10-5
10-4
10-3
10-2
10-1
100
101
102
pre-arc time [s]
Typical I2t vs. t Characteristic of MFU 1206
Document Number: 28747
Revision: 25-Jun-08
For technical questions, contact: [email protected]
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9
MFU Series - Thin Film Fuse
Thin Film Flat Chip Fuses
Vishay Beyschlag
TEST AND REQUIREMENTS
All tests are carried out in accordance with the following
specifications:
Unless otherwise specified the following values apply:
Temperature: 15 °C to 35 °C
IEC 60127-1, Miniature fuse - Part 1: Definitions for miniature
fuses and general requirements for miniature fuse-links
Relative humidity: 45 % to 75 %
IEC 60127-4, Universal Modular Fuse Links (UMF)
Air pressure: 86 kPa to 106 kPa (860 mbar to 1060 mbar).
UL 248-1, Low voltage fuses - Part 1: General Requirements
The components are mounted for testing on printed-circuit
boards in accordance with IEC 60127-4, unless otherwise
specified.
UL 248-14, Low voltage fuses - Part 14: Supplemental Fuses
For the full test schedule refer to the documents listed above.
The testing also covers most of the requirements specified
by METI and CCC.
The tests are carried out in accordance with IEC 60068 and
under standard atmospheric conditions in accordance with
IEC 60068-1, 5.3. Climatic category LCT/UCT/56 (rated
temperature range: Lower Category Temperature, Upper
Category Temperature; damp heat, long term, 56 days) is
valid.
The requirements stated in the Test Procedures and
Requirements table are based on the required tests and
permitted limits of IEC 60127-1 and IEC 60127-4
respectively. However, some additional tests and a number
of improvements against those minimum requirements have
been included.
TEST PROCEDURES AND REQUIREMENTS
IEC
60068-2
TEST
METHOD
IEC
60127-4
CLAUSE
TEST
PROCEDURE
REQUIREMENTS
PERMISSIBLE CHANGE (ΔR/R)
8.3.2
21 (Ue1)
Substrate
bending
Depth 1 mm;
rate 1 mm/s
1 times
8.6.2
58 (Td)
Solderability
Solder bath method; SnPb40;
non-activated flux;
(215 ± 3) °C;
(3 ± 0.3) s
Good tinning (≥ 95 % covered);
no visible damage
Solder bath method;
SnAg3Cu0.5 or SnAg3.5;
non-activated flux;
(235 ± 3) °C; (2 ± 0.2) s
Good tinning (≥ 95 % covered);
no visible damage
8.7.2
9.2.1
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58 (Td)
-
Resistance to
soldering heat
Time/current
characteristics
at nominal
temperature
No visible damage
ΔR/R ≤ ± 10 %
Solder bath method;
(260 ± 5) °C; (10 ± 1) s
No visible damage
ΔR/R ≤ ± 10 %
Reflow method 2
(IR/forced gas convection);
(260 ± 5) °C; (10 ± 1) s
No visible damage
ΔR/R ≤ ± 10 %
Cold resistance at 0.1 x IR;
destructive testing under
overcurrent conditions
(DC-Current)
MFU 0402 IR ≤ 0.75 A
MFU 0402
0.8 A ≤ IR
≤ 3.15 A
MFU 0603
IR ≤ 5.0 A
MFU 0805
IR ≤ 5.0 A
MFU 1206
IR ≤ 6.3 A
For technical questions, contact: [email protected]
At 1.25 x IR, tpre-arc > 1 h
at 2.0 x IR, tpre-arc < 10 s
at 10 x IR, tpre-arc < 0.001 s
At 1.25 x IR, tpre-arc > 1 h
at 2.0 x IR, tpre-arc < 10 s
at 10 x IR, tpre-arc < 0.001 s
Document Number: 28747
Revision: 25-Jun-08
MFU Series - Thin Film Fuse
Thin Film Flat Chip Fuses
Vishay Beyschlag
TEST PROCEDURES AND REQUIREMENTS
IEC
60068-2
TEST
METHOD
IEC
60127-4
CLAUSE
TEST
REQUIREMENTS
PERMISSIBLE CHANGE (ΔR/R)
PROCEDURE
9.3.2
-
Breaking
capacity
50 A at rated voltage
acc. to UL 248-14
Optical inspection with naked eye
no visible damage
9.3.3
-
Residual
resistance
50 A at rated voltage
acc. to UL 248-14
Insulation resistance at 2.0 x UR (DC)
higher than 0.1 MΩ
9.4
-
Endurance test
acc. to IEC
60127-1
a)
I = 1.0 x IR (DC)
1.0 h ON; 0.25 h OFF;
23 °C; 100 times
b)
I = 1.25 x IR (DC)
1.0 h ON
23 °C; 1 time
-
9.5
9.7
-
-
-
Verification of
temp.-rise and
current- carrying
capacity acc. to
UL 248-14
clause 8.2.3
I = 1.0 x IR (DC)
Maximum
sustained
dissipation acc.
to IEC 60127-1
Calculation in accordance with
Fuse-link
temperature
The test is performed during the
final 5 min of clause 9.4 b)
results of clause 9.4 b)
-
78 (Cab)
Damp heat,
steady state
(40 ± 2) °C; 56 days;
(93 ± 3) % RH
-
14 (Na)
Rapid change of
temperature
30 min at LCT;
MFU 0402
IR ≤ 3.15 A
MFU 0603
IR ≤ 3.15 A
MFU 0805
IR ≤ 3.15 A
MFU 1206
IR ≤ 3.15 A
MFU 0402
IR ≤ 5.0 A
MFU 0603
IR ≤ 5.0 A
MFU 0805
IR ≤ 5.0 A
MFU 1206
IR ≤ 6.3 A
No visible damage
ΔR/R ≤ ± 10 %
Temperature rise
of hot spot
≤ 75 K
acc. to UL 248-14 clause
8.2.4
Dissipation ≤ acc. to IEC 60127-4 table 2
MFU 0402
IR ≤ 3.15 A
MFU 0603
IR ≤ 3.15 A
MFU 0805
IR ≤ 3.15 A
MFU 1206
IR ≤ 3.15 A
Temperature rise of
terminals
≤ 85 K
ΔR/R ≤ ± 10 %
I-t characteristic
30 min at UCT;
LCT = - 55 °C;
UCT = 125 °C;
ΔR/R ≤ ± 10 %
5 cycles
-
-
6 (Fc)
45 (XA)
Vibration
Endurance by sweeping;
10 to 2000 Hz;
no resonance;
amplitude ≤ 1.5 mm or
≤ 200 m/s2; 6 h
Component
solvent
resistance
Isopropyl alcohol;
50 °C; method 2
No visible damage
Marking legible,
no visible damage
-
45 (XA)
Solvent
resistance of
marking
Isopropyl alcohol;
50 °C; method 1, toothbrush
-
21 (Ue3)
Shear
(adhesion)
RR 1608M; 9 N
Flammability
IEC 60695-2-2,
needle flame test; 10 s
-
-
Document Number: 28747
Revision: 25-Jun-08
ΔR/R ≤ ± 10 %
RR 2012M and RR 3216M; 45 N
For technical questions, contact: [email protected]
No visible damage
No burning after 30 s
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11
MFU Series - Thin Film Fuse
Thin Film Flat Chip Fuses
Vishay Beyschlag
REVISION HISTORY
Compared to the prior revision of this datasheet, 29-Jun-07, the following changes have been applied:
• Rated current range extension of MFU 0402
• Additional information of failure rate (FIT)
• Test Procedures and Requirements extended for MFU 0402
• No other change of technical contents
• No product change
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For technical questions, contact: [email protected]
Document Number: 28747
Revision: 25-Jun-08
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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