Littelfuse, K2400E70, SIDAC 5μA, 3-Pin TO-92

  • RS Stock No. 878-1892
  • Mfr. Part No. K2400E70
  • Brand Littelfuse
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MX
Product Details

Multipulse™ SIDAC, Littelfuse

The Littelfuse range of SIDACs are silicon bilateral voltage-triggered switches, that are suitable for high voltage power supplies, natural gas igniters and high-pressure sodium lamps. SIDAC's feature glass-passivated junctions to ensure a rugged and reliable device capable of lasting in harsh environments.

Features:
AC circuit oriented
Triggered voltage of 79V to 330V
RoHS compliant
Available in a DO-15 or DO92 Package

SIDACs

The SIDAC is a bi-directional diode member of the thyristor family; the name is an acronym for Silicon Diode for Alternating Current. The device is triggered into conduction by an applied voltage which is greater than the rated breakover voltage (VBO) and remains in the conducting state until the device current drops below the minimum specified holding current.

Specifications
Attribute Value
Maximum Breakover Voltage 250V
Peak On-State Voltage 1.5V
Maximum Holding Current 150mA
Surge Current Rating 20A
Repetitive Peak Forward Blocking Voltage 190V
Mounting Type Through Hole
Package Type TO-92
Pin Count 3
Repetitive Peak Off-State Current 5µA
Dimensions 4.73 x 3.68 x 4.98mm
Length 4.73mm
Width 3.68mm
Maximum Operating Temperature +125 °C
Height 4.98mm
Minimum Operating Temperature -40 °C
Available to back order for despatch 08/12/2020
Price Each (In a Pack of 50)
£ 0.653
(exc. VAT)
£ 0.784
(inc. VAT)
Units
Per unit
Per Pack*
50 +
£0.653
£32.65
*price indicative
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