| 型號 | 廠商 | 描述 |
| udn-2580a-1 |
8A SCRS | |
| udn-2598a |
16 A standard SCRs | |
| udn-2599a |
16 A standard SCRs | |
| udn-2841b |
16 A standard SCRs | |
| udn-2845b |
25A SCRS | |
| udn-2878w |
25A SCRS | |
| udn-2878w-2 |
6A SCRs | |
| udn-2879w |
12A SCR | |
| udn-2879w-2 |
40A SCRS | |
| udn2931b |
6A TRIACS | |
| udn-2980aseries |
16A TRIACS | |
| udn-2981a |
16A TRIACS | |
| udn-2982a |
16A TRIACS | |
| udn-2982series |
16A TRIACS | |
| udn-2983a |
16A TRIACS | |
| udn-2984a |
16A TRIACS | |
| udn-2984series |
16A TRIACS | |
| udn-2985a |
20A TRIACS | |
| udn-2986a |
20A TRIACS | |
| udn-2987a |
25 A standard and Snubberless" triacs | |
| udn-2993b |
25 A standard and Snubberless" triacs | |
| uds-2982r |
High temperature 8 A Triacs | |
| uds-2983h |
Adapter board | |
| uds-2983r |
3 phase inverter IGBT - SEMITOP®3 module | |
| uds-2984h |
N-channel 50A - 600V - ISOTOP - Ultra fast switching PowerMESH" IGBT | |
| uds-2984r |
TIMEKEEPER SNAPHAT (battery & crystal) | |
| uds2982h 2 3 4 5 6 |
High temperature 8 A Triacs | |
| uds2936v883 2 3 4 5 6 |
High temperature 20 A Snubberless" TRIACs | |
| uds2953v883 2 3 4 5 6 |
Snubberless high temperature 20 A Triacs | |
| uds2981h 2 3 4 5 6 |
High temperature 25 A Snubberless" TRIAC | |
| uds2981r 2 3 4 5 6 |
High temperature 8 A Triacs | |
| uds2982r 2 3 4 5 6 |
High temperature 8 A Triacs | |
| uds2983h 2 3 4 5 6 |
Adapter board | |
| uds2983r 2 3 4 5 6 |
1 phase bridge rectifier + 3 phase inverter IGBT - SEMITOP®2 module | |
| uds2984h 2 3 4 5 6 |
N-channel 50A - 600V - ISOTOP Very fast PowerMESH IGBT | |
| uds2984r 2 3 4 5 6 |
TIMEKEEPER SNAPHAT (battery & crystal) | |
| uds2998v883 2 3 4 5 6 |
3.0/3.3 V I2C serial RTC with 44 bytes of NVRAM and supervisory functions | |
| uds2998v-883 2 3 4 5 6 |
3.0/3.3V I2C combination serial RTC, NVRAM supervisor and microprocessor supervisor | |
| udt-020d 2 3 4 5 6 |
Electronic Theatre Controls, Inc. | Amplifier Hybrids |
| udt-020uv 2 3 4 5 6 |
Electronic Theatre Controls, Inc. | Amplifier Hybrids |
| udt-055uv 2 3 4 5 6 |
Electronic Theatre Controls, Inc. | Amplifier Hybrids |
| udt-451 2 3 4 5 6 |
Electronic Theatre Controls, Inc. | Amplifier Hybrids |
| udt-455 2 3 4 5 6 |
Electronic Theatre Controls, Inc. | Amplifier Hybrids |
| udt-455hs 2 3 4 5 6 |
Electronic Theatre Controls, Inc. | Amplifier Hybrids |
| udt-455ln 2 3 4 5 6 |
Electronic Theatre Controls, Inc. | Amplifier Hybrids |
| udt-455uv 2 3 4 5 6 |
Electronic Theatre Controls, Inc. | Amplifier Hybrids |
| udt-555d 2 3 4 5 6 |
Electronic Theatre Controls, Inc. | Amplifier Hybrids |
| udt-555ln 2 3 4 5 6 |
Electronic Theatre Controls, Inc. | Amplifier Hybrids |
| udt-555uv 2 3 4 5 6 |
Electronic Theatre Controls, Inc. | Amplifier Hybrids |
| udt-uv005 2 3 4 |
Serial I2C bus RTC with battery switchover |