1N3016B-1 – 1N3045B-1 Qualified Levels: JAN, JAN.
1N3023B - 1 WATT ZENER DIODES
1N3023B-1 - (1N3016B-1 - 1N3045B-1) 1 Watt Glass Case Zener Diodes
1N3023B - 1 WATT METAL CASE ZENER DIODES
1N3023BUR-1 - Surface Mount 1.5W GLASS ZENER DIODES