- 1N4981JANTX
- Microsemi
- Diode Zener Single 91V 5% 5W 2-Pin Case E
- 1N4981JANTXV
- Microsemi
- Diode Zener Single 91V 5% 5W 2-Pin E
- 1N4981JAN
- Unitrode Semiconductor
- International Semiconductor Data Book 1981
- 1N4981JANTX
- Unitrode Semiconductor
- International Semiconductor Data Book 1981