| 1.5CE18A | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE18CA | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE200A | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE200CA | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE20A | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE20CA | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE220A | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE220CA | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE22A | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE24A | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE24CA | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE250A | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE27A | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE27CA | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE300A | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE300CA | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE30A | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE30CA | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE33A | Central Semiconductor | Leaded Zener Diode Transient Supressor |
| 1.5CE33CA | Central Semiconductor | Leaded Zener Diode Transient Supressor |