Digital Transistors NPN resistor-equipped transistors; R1 = 2.2 kOhm, R2 = open
| CNHTS | 8541210000 |
| CAHTS | 8541210000 |
| USHTS | 8541210075 |
| KRHTS | 8541219000 |
| TARIC | 8541210000 |
| MXHTS | 8541210100 |
| ECCN | EAR99 |
