BT151S-500L - WeEn

BT151S-500L SCR

Planar passivated Silicon Controlled Rectifier (SCR) in a SOT428 (DPAK) surface mountable plastic package intended for use in applications requiring high bidirectional blocking voltage capability, high surge current capability and high thermal cycling performance. 2. Features and benefits • Good bidirectional blocking voltage capability • High surge current.

Features

• Good bidirectional blocking voltage capability
• High surge current capability
• High thermal cycling performance
• Sensitive gate
• Surface mountable package 3. Applications
• Ignition circuits
• Motor control
• Protection circuits
• Voltage regulation 4. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions VRRM repetitive peak reverse voltage IT(AV) average on-state current half sine wave; Tmb ≤ 103 °C; Fig. 1 IT(RMS) RMS on-state current half sine wave; Tmb ≤ 103 °C; Fig. 2; Fig. 3 ITSM non-repetitive peak on- half sine wave; Tj(init) = 25 °C; stat.