- Q4015L659
- Littelfuse, Inc.
- 400 V, 15 A, ALTERNISTOR TRIAC, TO-220AB
- Q5015L659
- Littelfuse, Inc.
- 500 V, 15 A, ALTERNISTOR TRIAC, TO-220AB
- Q6015L659
- Littelfuse, Inc.
- 600 V, 15 A, ALTERNISTOR TRIAC, TO-220AB
- Q7015L659
- Littelfuse, Inc.
- 700 V, 15 A, ALTERNISTOR TRIAC, TO-220AB
- Q8015L659
- Littelfuse, Inc.
- 800 V, 15 A, ALTERNISTOR TRIAC, TO-220AB