| TYPE | DESCRIPTION |
| Mfr | NXP USA Inc. |
| Series | - |
| Package | Tape & Box (TB) |
| Product Status | Obsolete |
| Voltage - Off State | 200 V |
| Voltage - Gate Trigger (Vgt) (Max) | 800 mV |
| Current - Gate Trigger (Igt) (Max) | 200 µA |
| Voltage - On State (Vtm) (Max) | 1.7 V |
| Current - On State (It (AV)) (Max) | 500 mA |
| Current - On State (It (RMS)) (Max) | 800 mA |
| Current - Hold (Ih) (Max) | 5 mA |
| Current - Off State (Max) | 100 µA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 8A, 9A |
| SCR Type | Sensitive Gate |
| Operating Temperature | - |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) Formed Leads |
| Supplier Device Package | TO-92-3 |
| Base Product Number | BT149 |
,TO-226_straightlead.jpg "晶闸管 - SCR>BT149B,126")
