0467004.NR Littelfuse Inc, 0467004.NR Datasheet - Page 2

• Manufacturer Part Number: 0467004.NR
• Description: FUSE 4A 32V FST 0603 LEADFREE TR
• Manufacturer: Littelfuse Inc
• Series: 467r
• Type: Surface Mount Fusesr

Specifications of 0467004.NR

• Fuse Type: Fast Acting
• Voltage - Rated: 32VAC, 32VDC
• Current: 4A
• Package / Case: 0603 (1608 Metric)
• Size / Dimension: 0.063" L x 0.031" W x 0.012" H (1.60mm x 0.80mm x 0.31mm)
• Mounting Type: Surface Mount
• Operating Temperature: -55°C ~ 90°C
• Dc Cold Resistance: 0.576 Ohm
• Melting I²t: 0.576
• Current Rating: 4 Amps
• Voltage Rating: 32 Volts
• Fuse Size / Group: 0603
• Termination Style: SMD/SMT
• Body Material: Thermoplastic
• Dimensions: 1.6 mm L x 1.09 mm W
• Product: Surface Mount Fuse
• Interrupt Rating: 35 Amps
• Operating Temperature Range: - 55 C to + 90 C
• Resistance: 0.011 Ohms
• Acting: Very Fast
• Voltage Rating (vac): 32V
• Voltage Rating (vdc): 32V
• Operating Temp Range: -55C TO 90C
• Package Type: SMD
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Voltage Rating Vac: 32V
• Voltage Rating Vdc: 32V
• Fuse Current: 4A
• Breaking Capacity: 35A @ 32VAC/VDC
• Blow Characteristic: Very Fast Acting
• Fuse Case Style: 0603
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Color: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 0467004; 0467004.; 0467004.NR; 0467004NR; F1401TR

Note:
1. Derating depicted in this curve is in addition to the standard derating of 25% for
Example:
467 Series
Temperature Rerating Curve
Soldering Parameters
Reflow Condition
Pre Heat
Average ramp up rate (Liquidus Temp
(T
T
Reflow
Peak Temperature (T
Time within 5°C of actual peak
Temperature (t
Ramp-down Rate
Time 25°C to peak Temperature (T
Do not exceed
Wave Soldering
continuous operation.
For continuous operation at 70 degrees celsius, the fuse should be deratedas follows:
I = (0.75)(0.80)I
S(max)
L
) to peak
to T
L
RAT
- Ramp-up Rate
- Temperature Min (T
- Temperature Max (T
- Time (Min to Max) (t
- Temperature (T
- Temperature (t
= (0.60)I
p
)
RAT
Thin Film > 0603 Size > Very Fast-Acting > 467 Series
P
)
L
L
)
) (Liquidus)
260°C, 10 seconds max.
Introduction to Circuit Protection
Introduction to Circuit Protection
s(min)
s(max)
s
)
P
)
)
)
Pb – Free assembly
150°C
200°C
60 – 180 secs
5°C/second max
5°C/second max
217°C
60 – 150 seconds
250
20 – 40 seconds
5°C/second max
8 minutes Max.
260°C
+0/-5
Surface Mount Fuses
°C
Revised: January 7, 2009
42
Transientology
Average Time Current Curves
T
T
0.001
S(max)
S(min)
0.01
100
0.1
25
10
T
T
1
P
L
0.1
time to peak temperature
Please refer to www.littelfuse.com/series/467.html for current information.
(t 25ºC to peak)
CURRENT IN AMPERES
t
Preheat
S
1
Specifications are subject to change without notice.
Ramp-up
10
t
P
t
L
Time
© 2009 Littelfuse, Inc.
Critical Zone
Ramp-down
T
100
L
to T
P