12B
(
)
:
Testing Standard:
UL248-1 UL248-14
RoH
S
Compliant
SMD Fuse (Fast-Acting) 125V
Time-Current Characteristics
-
375
500
:
Interrupting Rating:
50 Amperes at 125V AC/DC
:
Operating Temperature:
-55℃ ~+125℃
:
Materials:
Substrate:ceramic/glass cover
Termination:sliver over-plated with nickel and tin
Element:silver
0.2
0.65
:
Soldering Method:
Reflow soldering: 260℃, 10s max
0.5 0.2
:
Packaging:
Automaton taped 3000PCS per rell,
90000PCS per carton
:
Electrical Characteristics
250mA ~ 1.5A
250mA ~ 1.5A
100%
250%
4 hours Min(
5 s Max(
4
5 )
)
Current(A)
:
Catalog No.B:125V
Marking
12B0250B
12B0375B
12B0500B
12B0750B
12B1100B
12B1125B
12B1150B
250mA
375mA
500mA
750mA
1A
1.25A
1.5A
125V
125V
125V
125V
125V
125V
125V
.25
E
0.5
.75
1
1.5
0.0035
0.0011
0.0020
0.0053
0.0062
0.022
0.028
1
1.25
1.5
750
250
13