Rated Voltage Dc: | 30VDC | Application: | Wide Variety Of Electronic Equipment |
---|---|---|---|
Maximum Current: | 100A | Temperature Coefficient: | PTC |
I Trip: | 3.2A | Max Voltage: | 30V |
Color: | Yellow | Rohs Compliant: | Yes |
Type: | Polymer Positive Temperature Coefficient Fuse | Operating Voltage Range: | 6V - 30V |
Operating Temp: | -40℃---+85℃ | ||
Highlight: | Resettable Ptc Thermal Fuse,30V Resettable Ptc Thermal Fuse,1.60A Resettable Ptc Thermal Fuse |
Positive Temperature Coefficient (PTC) Data Sheet
RF30-160
Product Dimensions (mm)
A | B | C | D | E | |||||
Min | Max | Min | Max | Min | Max | Min | Max | Min | Max |
- | 8.9 | - | 15.2 | 4.5 | 5.5 | 7.6 | - | - | 3.0 |
PERFORMANCE RATINGS
IH | IT | Vmax | I max | PD TYP | Maximum Time to Trip | Resistance(Ω) | |||
(A) | (A) | (Vdc) | (A) | (W) | Current(A) | Time(Sec) | Rmin | Rmax | R1max |
1.60 | 3.2 | 30 | 40 | 0.9 | 8.5 | 8.0 | 0.030 | 0.070 | 0.11 |
IH: Hold current: maximum current device will pass without interruption in 20℃ still air unless otherwise specified .
IT: Trip current: minimum current at which the device will be tripping in 20℃ .
IMAX: Maximum current device can withstand without damage at rated voltage.
Vmax: Maximum voltage device can withstand without damage at rated current.
Pd: Typical Power dissipation: Typical amount of dissipated by the device when in state air environment.
RMIN: Minimum resistance of device as 20℃ prior to tripping..
RMAX: Maximum resistance of device at 20℃ prior to tripping..
R1max:The maximum resistance of the device at 20℃ 1 hour after being tripped.
Thermal Derating Chart-IH(A)
Part No | Maximum ambient operating temperatures(℃) | |||||||||
-40 | -20 | 0 | 20 | 25 | 40 | 50 | 60 | 70 | 85 | |
RF30-160 | 2.49 | 2.21 | 1.94 | 1.77 | 1.60 | 1.42 | 1.31 | 1.19 | 1.03 | 0.88 |