- 1N4193B
- Thomson-csf
- Condensed Data Book 1977
- 1N4193B
- Central Semiconductor Corp.
- 200 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41
- 1N4193BBK
- Central Semiconductor Corp.
- 200 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41
- 1N4193BTR
- Central Semiconductor Corp.
- 200 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41
- 1N4193BTR-RPCU
- Central Semiconductor Corp.
- 200 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
- 1N4193B
- Silec Semiconductors
- Shortform Data Book 1976
- 1N4193B
- Stmicroelectronics
- Shortform Data Book 1988