| 1N3305RB | Central Semiconductor | Leaded Zener Diode Power |
| 1N3308B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3309B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3310B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3311B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3312B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3312RB | Central Semiconductor | Leaded Zener Diode Power |
| 1N3313B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3313D | Central Semiconductor | Leaded Zener Diode Power |
| 1N3313RB | Central Semiconductor | Leaded Zener Diode Power |
| 1N3314B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3314RB | Central Semiconductor | Leaded Zener Diode Power |
| 1N3315B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3316B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3317B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3318B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3319B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3321B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3321RB | Central Semiconductor | Leaded Zener Diode Power |
| 1N3322B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3323B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3323RB | Central Semiconductor | Leaded Zener Diode Power |
| 1N3324B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3324RB | Central Semiconductor | Leaded Zener Diode Power |
| 1N3325B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3326B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3327B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3330B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3331B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3332B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3332RB | Central Semiconductor | Leaded Zener Diode Power |
| 1N3334B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3335B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3336B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3337B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3338B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3338RB | Central Semiconductor | Leaded Zener Diode Power |
| 1N3339B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3340B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3340RB | Central Semiconductor | Leaded Zener Diode Power |
| 1N3343B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3343RB | Central Semiconductor | Leaded Zener Diode Power |
| 1N3344B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3350B | Central Semiconductor | Leaded Zener Diode Power |
| 1N3350RB | Central Semiconductor | Leaded Zener Diode Power |
|