Product Summary

The BT258S-800R is a Passivated, sensitive gate thyristor in a plastic envelope, suitable for surface mounting, intended for use in general purpose switching and phase control applications. The BT258S-800R is intended to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits.

Parametrics

BT258S-800R absolute maximum ratings: (1)Repetitive peak off-state voltages:800V; (2)Average on-state current:5A; (3)RMS on-state current: 8A; (4)Non-repetitive peak on-state current:75A; (5)Peak reverse gate voltage:5V; (6)Peak gate power:5W; (7)Average gate power:0.5W; (8)Storage temperature:-40 to 150°C; (9)Operating junction temperature:125°C.

Features

BT258S-800R features: (1)Gate trigger current: 50 to 200uA; (2)Latching current: 0.4 to 10mA; (3)Holding current: 0.3 to 6mA; (4)On-state voltage: 1.3 to 1.6V; (5)Gate trigger voltage: 0.4 to 1.5V.

Diagrams

BT258S-800R block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BT258S-800R
BT258S-800R

Other


Data Sheet

Negotiable 
BT258S-800R /T3
BT258S-800R /T3

NXP Semiconductors

SCRs TAPE13 THY-GP

Data Sheet

Negotiable 
BT258S-800R,118
BT258S-800R,118

NXP Semiconductors

SCRs TAPE13 THY-GP

Data Sheet

0-1: $0.47
1-25: $0.41
25-100: $0.36
100-250: $0.31