40TPS12
- Mfr.Part #
- 40TPS12
- Manufacturer
- Vishay
- Package / Case
- TO-247-3
- Datasheet
- Download
- Description
- SCR 1.2KV 55A TO247AC
- Stock
- 24,918
- In Stock :
- 24,918
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- Manufacturer :
- Vishay
- Product Category :
- Thyristors - SCRs
- Voltage - Gate Trigger (Vgt) (Max) :
- 2.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Hold (Ih) (Max) :
- 150mA
- Mount :
- Through Hole
- RMS Current (Irms) :
- 55A
- Base Part Number :
- 40TPS*
- Package / Case :
- TO-247-3
- Max Repetitive Reverse Voltage (Vrrm) :
- 1.2kV
- Min Operating Temperature :
- -40°C
- Packaging :
- Tube
- Current - On State (It (RMS)) (Max) :
- 55A
- Voltage - Off State :
- 1.2kV
- Current - Non Rep. Surge 50, 60Hz (Itsm) :
- 600A @ 50Hz
- Operating Temperature :
- -40°C~125°C
- Mounting Type :
- Through Hole
- RoHS Status :
- Non-RoHS Compliant
- Number of Pins :
- 3
- Voltage - On State (Vtm) (Max) :
- 1.85V
- Supplier Device Package :
- TO-247AC
- Published :
- 2003
- Hold Current :
- 150mA
- Max Operating Temperature :
- 125°C
- SCR Type :
- Standard Recovery
- Contact Plating :
- Lead, Tin
- Max Forward Surge Current (Ifsm) :
- 600A
- Current - Off State (Max) :
- 500μA
- Current - Gate Trigger (Igt) (Max) :
- 150mA
- Current - On State (It (AV)) (Max) :
- 35A
- Datasheets
- 40TPS12

Standard Recovery -40°C~125°C 1.85V-On State (Vtm) (Max) 500μA-Current - Off State (Max) Tube TO-247-3 Through Hole
40TPS12 Overview
SCRs thyristor represents the instantaneous current in the forward direction, and the maximum forward surge current (Ifsm) of this device is 600A.Despite its direction, the RMS current (Irms) describes the average strength of the current.Its maximal repetitive reverse voltage (Vrrm) is 1.2kV, meaning it can withstand the maximum amount of voltage in reverse-bias mode.Holding current (hypostatic) for electrical, electromagnetic, and electronic devices is the minimum current passing through a circuit in order for it to remain in an "ON" state.
40TPS12 Features
the maximal forward surge current (Ifsm) of this device is 600A
its RMS current (Irms) is 55A
its current can be 150mA
40TPS12 Applications
There are a lot of Vishay Semiconductor Diodes Division
40TPS12 applications of SCRs thyristors.
- DC motor control and drives
- Battery charges
- Welders
- Power converters
- Lighting control
- Heat and temperature control
- Motor starters
- DC motor controls - AC motor controls
- Uninterruptable power supplies
- Wind mill
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| 40TPS08 | Vishay | 3,784 | SCR 800V 55A TO247AC |
| 40TPS08A | Vishay | 1,319 | SCR 800V 55A TO247AC |
| 40TPS12A | Vishay | 42,296 | SCR 1.2KV 55A TO247AC |
















