Littelfuse, K2400E70, SIDAC 5μA, 3-Pin TO-92
- RS Stock No. 878-1892
- Mfr. Part No. K2400E70
- Manufacturer Littelfuse
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.
| 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 |
