MFU0805FF04000P100 Vishay, MFU0805FF04000P100 Datasheet - Page 12

• Manufacturer Part Number: MFU0805FF04000P100
• Description: FUSE 4.00A 0805 VFAST SMD
• Manufacturer: Vishay
• Series: MFUr

Specifications of MFU0805FF04000P100

• Fuse Type: Fast Acting
• Voltage - Rated: 32VDC
• Current: 4A
• Package / Case: 0805 (2012 Metric)
• Size / Dimension: 0.080" L x 0.049" W x 0.018" H (2.00mm x 1.25mm x 0.45mm)
• Mounting Type: Surface Mount
• Dc Cold Resistance: 0.02 Ohm
• Melting I²t: 0.0403
• Voltage Rating Vdc: 32V
• Fuse Current: 4A
• Breaking Capacity: 50A @ 32VDC
• Blow Characteristic: Very Fast Acting
• Fuse Case Style: 0805
• Fuse Terminals: SMD Caps
• Current Rating: 4A
• External Depth: 2mm
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Color: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: MFU08054.00TR

MFU Series
Vishay Beyschlag
www.vishay.com
12
CLAUSE
TEST PROCEDURES AND REQUIREMENTS
9.4
9.5
9.7
-
-
-
-
-
-
-
-
60127-4
IEC
METHOD
78 (Cab)
60068-2
21 (Ue
45 (XA)
45 (XA)
14 (Na)
TEST
6 (Fc)
IEC
-
-
-
-
-
3
)
dissipation acc. to
current- carrying
capacity acc. to
Endurance test
of temperature
temp.-rise and
Rapid change
Verification of
IEC 60127-1
IEC 60127-1
Flammability
temperature
clause 8.2.3
steady state
Damp heat,
Component
of marking
(adhesion)
UL 248-14
resistance
resistance
Maximum
sustained
Fuse-link
Vibration
Solvent
solvent
acc. to
Shear
TEST
For technical questions, contact:
during the final 5 min of
The test is performed
Calculation in accordance with results of clause 9.4 b)
b) I = 1.25 x I
1.0 h on; 0.25 h off;
a) I = 1.0 x I
23 °C; 100 times
I = 1.0 x I
Thin Film Chip Fuses
23 °C; 1 time
clause 9.4 b)
1.0 h on
R
RR 2012M and RR 3216M; 45 N
R
50 °C; method 1, toothbrush
(DC)
R
(DC)
Endurance by sweeping;
(DC)
needle flame test; 10 s
amplitude ≤ 1.5 mm or
(40 ± 2) °C; 56 days;
10 Hz to 2000 Hz;
Isopropyl alcohol;
Isopropyl alcohol;
50 °C; method 2
IEC 60695-2-2,
30 min at UCT;
≤ 200 m/s
30 min at LCT;
UCT = 125 °C;
RR 1608M; 9 N
PROCEDURE
(93 ± 3) % RH
LCT = - 55 °C;
no resonance;
5 cycles
[e-mail]
MFU 0402
MFU 0603
MFU 0805
MFU 1206
MFU 0402
MFU 0603
MFU 0805
MFU 1206
MFU 0402
MFU 0603
MFU 0805
MFU 1206
2
; 6 h
I
I
I
I
I
I
I
I
I
R
R
R
R
R
R
R
R
R
I
I
I
R
R
R
≤ 3.15 A
≤ 3.15 A
≤ 3.15 A
≤ 3.15 A
≤ 3.15 A
≤ 3.15 A
≤ 3.15 A
≤ 3.15 A
≤ 3.15 A
≤ 5.0 A
≤ 5.0 A
≤ 6.3 A
Temperature rise of terminals
PERMISSIBLE CHANGE
UL 248-14 clause 8.2.4
No burning after 30 s
Dissipation ≤ acc. to
IEC 60127-4 table 2
No visible damage
No visible damage
No visible damage
REQUIREMENTS
no visible damage
Document Number: 28747
Temperature rise
I-t characteristic
Marking legible,
ΔR/R ≤ ± 10 %
ΔR/R ≤ ± 10 %
ΔR/R ≤ ± 10 %
ΔR/R ≤ ± 10 %
of hot spot
acc. to
≤ 85 K
≤ 75 K
Revision: 06-May-10