Littelfuse 0603L Series - Manual (Page 3)

© 2013 Littelfuse, Inc.
Revised: March 17, 2013
POLY-FUSE ® Resettable PTCs
0603L S
eries
Surface Mount > 0603L Series
0603L Series Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/0603L.html for current information.
Environmental Specifications
Operating/Storage
Temperature
¡$UP¡$
Maximum Device Surface
Temperature in Tripped State
¡$
Passive Aging
¡$
IPVST
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Humidity Aging
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3)
IPVST
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Thermal Shock
.*-o45%o
.FUIPE(
¡$¡$UJNFT
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Solvent Resistance
.*-o45%o
.FUIPE
No change
Vibration
.*-o45%o$
.FUIPE
$POEJUJPO"
No change
Moisture Sensitivity Level -FWFM
+o45%o$
Physical Specifications
Terminal Material
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4PMEFS.BUFSJBM.BUUF5JO 4O
Lead Solderability
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"/4*+45%
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Soldering Parameters
Time
T
emperature
T
P
T L
T S(max)
T S(min)
25
t
P
t L
t
S
time to peak temperature
Preheat Preheat
Ramp-up Ramp-up
Ramp-down Ramp-do
Critical Zone
t L to t P
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4 NBY
to T
P
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T NJO
¡$
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T NBY
¡$
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s
oTFDT
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L
¡$
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L
oTFDPOET
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P
260 ¡$
5JNFXJUIJO¡$PGBDUVBMQFBL
5FNQFSBUVSF U
p
oTFDPOET
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5JNF¡$UPQFBL5FNQFSBUVSF 5
P
NJOVUFT.BY
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EFWJDFTNBZOPUNFFUUIF
performance requirements
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WBQPSQIBTFPWFO
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/
2
environment for
lead
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