1. Summary
(a) RoHS Compliant & Halogen Free
(b) Applications: All high-density boards
(c) Product Features: Small surface mountable, Solid state, Faster time to trip than standard SMD devices, Lower resistance than standard SMD devices
(d) Operation Current: 3.00A
(e) Maximum Voltage: 6V
(f) Temperature Range : -40℃ to 85℃
2. Agency Recognition
UL: Pending
C-UL: Pending
TÜV: Pending
3. Electrical Characteristics (23℃)
Part
Number
Hold
Current
Trip
Current
Rated
Voltage
Max
Current
Typical
Power
Max Time to Trip
Resistance
Current
Time
RMIN
R1MAX
IH, A
IT, A
VMAX, VDC
IMAX, A
Pd, W
A
Sec
ohms
ohms
FSMD300-1210RZ
3.00
6.00
6
100
0.8
15.0
2.00
0.003
0.020
IH=Hold current-maximum current at which the device will not trip at 23℃still air.
IT=Trip current-minimum current at which the device will always trip at 23℃ still air.
V MAX=Maximum voltage device can withstand without damage at it rated current.(I MAX)
I MAX= Maximum fault current device can withstand without damage at rated voltage (V MAX).
Pd=Typical power dissipated-type amount of power dissipated by the device when in the tripped state in 23℃ still air environment.
RMIN=Minimum device resistance at 23℃ prior to tripping.
R1MAX=Maximum device resistance at 23℃ measured 1 hour after tripping or reflow soldering of 260℃ for 20 seconds.
Termination pad characteristics
Termination pad materials: Pure Tin