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RXEF030

Resettable Fuse, PPTC, PolySwitch RXEF Series, 72 VDC, 300 mA, 600 mA, 3 s, Round

LITTELFUSE RXEF030

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Manufacturer Part No:
RXEF030
Order Code:
1175861
Product Range
PolySwitch RXEF Series
Technical Datasheet:
RXEF030   Datasheet
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Product Range Selector (PolySwitch RXEF Series)

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Product Information

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:
PolySwitch RXEF Series

:
72VDC

:
300mA

:
600mA

:
3s

:
Round

:
40A

:
5.8mm

:
7.4mm

:
-

:
3mm

:
12.7mm

:
-40°C

:
85°C

:
-

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Technical Docs (2)

Product Overview

The RXEF030 from TE Connectivity is a radial leaded PolySwitch resettable device. It provides engineers with more design flexibility. The higher voltage ratings allow this device to use in new applications and it is compatible with high volume electronics assembly.
  • Fast time to trip
  • Low resistance
  • UL, CSA and TUV approved
  • Hold current of 0.3A at room temperature
  • Maximum voltage of 72V
  • Maximum current of 40A
  • Trip current of 0.6A at room temperature
  • Maximum resistance of 2.1ohm at 20°C (1hr post trip)
  • Operation temperature range from -40°C to 85°C
  • UL94 V-0 flame retardant epoxy polymer insulation

Applications

Safety, Industrial, Portable Devices

Footnotes

Operation in circuits with a large inductance can generate circuit voltage (Ldi/dt) above rated voltage of device.

Warnings

This device is intended for protection against overcurrent or overtemperature fault conditions and should not be used when repeated fault conditions or prolonged trip events are anticipated.
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