Planar passivated Silicon Controlled Rectifier (SCR) in IITO220 internally insulated plastic package intended for use in applications requiring very high inrush current capability, high thermal cycling performance and high junction temperature capability (Tj(max) = 150 °C).
- High junction operating temperature capability (Tj(max) = 150 °C)
- High bidirectional blocking voltage capability
- Very high current surge capability
- High thermal cycling performance
- Planar passivated for voltage ruggedness and reliability
- Internally insulated package
- Isolated mounting base with 2500 V (RMS) isolation
- High voltage capability
- Protection circuit in Power Supplies for Consumer / Industrial / Medical Equipment
- Capacitive Discharge Ignition (CDI)
- Crowbar protection
- Inrush protection
- Motor control
- Voltage regulation
| Type Number | Symbol | Parameter | Conditions | Min | Typ/Nom | Max | Unit |
| TYN50Y-800T | VDRM | repetitive peak off-state voltage | 800 | V | |||
| VRRM | repetitive peak reverse voltage | 800 | V | ||||
| IT(AV) | average on-state current | half sine wave; Tmb ≤ 85 °C | 32 | A | |||
| IT(RMS) | RMS on-state current | half sine wave; Tmb ≤ 85 °C | 50 | A | |||
| ITSM | non-repetitive peak on-state current |
half sine wave; Tj(init) = 25 °C; tp = 10 ms | 500 | A | |||
| half sine wave; Tj(init) = 25 °C; tp = 8.3 ms | 550 | A | |||||
| Tj | junction temperature | 150 | °C | ||||
| IGT | gate trigger current | VD = 12 V; IT = 0.1 A; Tj = 25 °C | 15 | mA | |||
| IL | latching current | VD = 12 V; IG = 0.1 A; Tj = 25 °C | 80 | mA | |||
| IH | holding current | VD = 12 V; Tj = 25 °C | 60 | mA | |||
| dVD/dt | rate of rise of off-state voltage | VDM = 536 V; Tj = 150 °C; (VDM = 67% of VDRM); exponential waveform; gate open circuit |
500 | V/µs |
| Type number | Package | Packing | Product status | Marking | Orderable part number | Ordering code (12NC) |
|---|---|---|---|---|---|---|
| TYN50Y-800T |
SOT78D | HORIZONTAL, RAIL PACK | Volume production | Standard Marking | TYN50Y-800TQ | 9340 729 05127 |
| Type number | Ordering code (12NC) | Orderable part number | Region | Distributor | Order sample |
|---|---|---|---|---|---|
| TYN50Y-800T | 9340 729 05127 | TYN50Y-800TQ | NA | NA |
| Chemical content | Orderable part number | Type number | RoHS / RHF | Leadfree conversion date | MSL | MSL LF |
|---|---|---|---|---|---|---|
| TYN50Y-800T | TYN50Y-800TQ | TYN50Y-800T | 
 |
Chemical Content - TYN50Y-800T
Disclaimer
All information in this document is furnished for exploratory or indicative purposes only. All information in this document is believed to be accurate and reliable. However, WeEn Semiconductors does not give any representations or warranties as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. WeEn Semiconductors may make changes to information published in this document at any time and without notice. Minor deviations may occur in the products from different manufacturing location. This document supersedes and replaces all information supplied prior to the publication hereof. Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights.
