| 1521641 | TIL111-M | SCOP GENERAL OPTOCUPLOARE CU FOTOTRANSISTOR CU 6 PINI | Fairchild Semiconductor |
| 1521642 | TIL111300 | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521643 | TIL111300W | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521644 | TIL1113S | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521645 | TIL1113SD | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521646 | TIL111FM | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521647 | TIL111FR2M | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521648 | TIL111FR2VM | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521649 | TIL111FVM | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521650 | TIL111M | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521651 | TIL111S | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521652 | TIL111SD | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521653 | TIL111SM | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521654 | TIL111SR2M | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521655 | TIL111SR2VM | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521656 | TIL111SVM | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521657 | TIL111TM | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521658 | TIL111TVM | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521659 | TIL111VM | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521660 | TIL111W | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
| 1521661 | TIL113 | OPTOCUPLARE PHOTODARLINGTON | Fairchild Semiconductor |
| 1521662 | TIL113 | 5V, 80mA optic cuplat izolator ieșire photodarlington | ISOCOM |
| 1521663 | TIL113 | OPTOCUPLARE PHOTODARLINGTON | QT Optoelectronics |
| 1521664 | TIL113 | Sursă infraroșie cu diodă de arsenidă de galiu cuplată optic la un fototranzistor conectat la Darlinrton din siliciu NPN | Texas Instruments |
| 1521665 | TIL113300 | 6 pini Optocuplor DIP Photodarlington ieșire | Fairchild Semiconductor |
| 1521666 | TIL113300W | 6 pini Optocuplor DIP Photodarlington ieșire | Fairchild Semiconductor |
| 1521667 | TIL1133S | 6 pini Optocuplor DIP Photodarlington ieșire | Fairchild Semiconductor |
| 1521668 | TIL1133SD | 6 pini Optocuplor DIP Photodarlington ieșire | Fairchild Semiconductor |
| 1521669 | TIL113M | 6 pini Optocuplor DIP Photodarlington ieșire | Fairchild Semiconductor |
| 1521670 | TIL113S | 6 pini Optocuplor DIP Photodarlington ieșire | Fairchild Semiconductor |
| 1521671 | TIL113SD | 6 pini Optocuplor DIP Photodarlington ieșire | Fairchild Semiconductor |
| 1521672 | TIL113W | 6 pini Optocuplor DIP Photodarlington ieșire | Fairchild Semiconductor |
| 1521673 | TIL114 | 6V; 60mA optic cuplat izolator ieșire fototranzistor | ISOCOM |
| 1521674 | TIL114 | COMPATIBIL CU CIRCUITE STANDARD TTL INTEGATED | Texas Instruments |
| 1521675 | TIL116 | 6V; 60mA optic cuplat izolator ieșire fototranzistor | ISOCOM |
| 1521676 | TIL116 | COMPATIBIL CU CIRCUITE STANDARD TTL INTEGATED | Texas Instruments |
| 1521677 | TIL117 | 6V; 60mA optic cuplat izolator ieșire fototranzistor | ISOCOM |
| 1521678 | TIL117 | COMPATIBIL CU CIRCUITE STANDARD TTL INTEGATED | Texas Instruments |
| 1521679 | TIL117-M | SCOP GENERAL OPTOCUPLOARE CU FOTOTRANSISTOR CU 6 PINI | Fairchild Semiconductor |
| 1521680 | TIL117FM | 6-Pin DIP Optocuplor Phototransistor Output | Fairchild Semiconductor |
