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RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender
RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender
RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender
RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender
RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender
RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender
Specifications
Brand Name :
RFan
Model Number :
RF250-800
Certification :
TUV.ROHS
Place of Origin :
China
MOQ :
1000
Price :
negotiable
Packaging Details :
1000/Bag
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
1KK/M
Delivery Time :
5-10days
Max Interrupt Voltage :
250V AC/DC
Coating :
flame retardant epoxy resin polymer
Max Impulse Voltage :
250V
Maximum Current :
3A
Function :
Over-Current Protection
Resettable :
Yes
Description

RF250-1000 250V 1A PolySwitch Resettable PPTC Devices High Voltage For Blender​

Positive Temperature Coefficient (PTC) Data Sheet

RF250-1000

RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender

Product Dimensions (mm)

A B C D E
Min Max Min Max Min Max Min Max Min Max
- 15.0 - 23.0 - 5.5 5.0 - - 4.5

PERFORMANCE RANTINGS

IH IT Vmax I max PD TYP Resistance(Ω)
(A) (A) (Vdc) (A) (W) Rmin Rmax R1max
1.0 2.0 250 5.0 4.0 0.30 0.60 2.0

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
RF250-1000 1.55 1.375 1.18 1.00 0.95 0.825 0.730 0.637 0.550 0.410

RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender

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RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender

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Product Detail
Brand Name :
RFan
Model Number :
RF250-800
Certification :
TUV.ROHS
Place of Origin :
China
MOQ :
1000
Price :
negotiable
Contact Supplier
video
RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender
RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender
RF250-1000 PPTC PolySwitch Resettable Devices 250V 1A High Voltage For Blender

Yantai Rongfan Electronic Technology Co., Ltd

Verified Supplier
1 Years
yantai
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
PPTC Resettable Fuse, Surface Mount Fuse, NTC Thermistor
Total Annual :
3000000-4000000
Employee Number :
140~180
Certification Level :
Verified Supplier
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