BT169B |
Part Number | BT169B |
Manufacturer | WeEn |
Description | Planar passivated Silicon Controlled Rectifier with sensitive gate in a SOT54 (TO-92) plastic package. This SCR is designed to be interfaced directly to microcontrollers, logic ICs and other low power... |
Features |
• Planar passivated for voltage ruggedness and reliability • Sensitive gate • Direct triggering from low power gate circuits and logic ICs 3. Applications • Ignition circuits • Lighting ballasts • Protection circuits • Switched Mode Power Supplies 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; Tlead ≤ 83 °C; Fig. 1 IT(RMS) RMS on-state current half sine wave; Tlead ≤ 83 °C; Fig. 2; Fig. 3 ITSM non-repetitive peak on- half sine wave; Tj(init) = 25 °C; state curr... |
Document |
BT169B Data Sheet
PDF 253.22KB |
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