Yantai Rongfan Electronic Technology Co., Ltd

Yantai Rongfan Electronic Technology Co., Ltd

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RF30-200 30V 2.0A Hold 4.0A Trip UL pptc resettable fuse For Electric Spray Charger

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RF30-200 30V 2.0A Hold 4.0A Trip UL pptc resettable fuse For Electric Spray Charger

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Brand Name :RF
Model Number :RF30-200
Certification :UL/ROHS
Place of Origin :China
MOQ :1000pcs
Payment Terms :L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :1kk/m
Delivery Time :5-8 work days
Packaging Details :1000/bag
Rated Voltage Dc :30VDC
Application :Wide variety of electronic equipment
Maximum Current :100A
Temperature Coefficient :PTC
I Trip :4.0A
Max Voltage :30V
Color :Yellow
Rohs Compliant :Yes
Type :Polymer Positive Temperature Coefficient Fuse
Operating Voltage Range :6V - 30V
Operating Temp :-40℃---+85℃
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Positive Temperature Coefficient (PTC) Data Sheet

RF30-200

RF30-200  30V 2.0A Hold 4.0A Trip UL pptc resettable fuse For Electric Spray Charger

Product Dimensions (mm)

A B C D E
Min Max Min Max Min Max Min Max Min Max
- 10.2 - 15.7 4.5 5.5 7.6 - - 3.0

PERFORMANCE RANTINGS

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
2.0 4.0 30 40 1.1 10.0 9.5 0.025 0.045 0.08

IH: Hold current: maximum current device will pass without interruption in 25℃ still air unless otherwise specified .

IT: Trip current: minimum current at which the device will be tripping in 25℃ .

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 25℃ prior to tripping..

RMAX: Maximum resistance of device at 25℃ 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
RF30-200 3.24 2.91 2.55 2.31 2.00 1.90 1.76 1.57 1.40 1.22

RF30-200  30V 2.0A Hold 4.0A Trip UL pptc resettable fuse For Electric Spray ChargerRF30-200  30V 2.0A Hold 4.0A Trip UL pptc resettable fuse For Electric Spray Charger

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