Low

RUEF400 - 

PPTC Resettable Fuse, Through Hole, PolySwitch RUEF Series, 4 A, 8 A, 30 VDC, -40 °C

LITTELFUSE RUEF400

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Nº da peça do fabricante:
RUEF400
Código Farnell
1175850
Gama de produtos
PolySwitch RUEF Series
Ficha técnica:
(EN)
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Informação do produto

:
4A
:
-
:
-40°C
:
PolySwitch RUEF Series
:
8A
:
Through Hole
:
85°C
:
30VDC
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Descrição geral do produto

The RUEF400 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, TUV and CQC approved
  • Hold current of 4A at room temperature
  • Maximum voltage of 30V
  • Maximum current of 100A
  • Trip current of 8A at room temperature
  • Maximum resistance of 0.05ohm at 20°C (1hr post trip)
  • Operation temperature range from -40°C to 85°C
  • UL94 V-0 flame retardant epoxy polymer insulation

Aplicações

Safety, Industrial, Portable Devices

Notas de rodapé

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

Avisos

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.

Alternativas

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