Product overview
Description
Available in through hole package TO-247, the TM8050H-8W is an 800 V SCR thyristor suitable for applications where high power switching (IT(RMS) = 80 A) and low power dissipation (VTM = 1.55 V at 160 A) are key features. These features make it ideal for motorbike voltage regulator, by-pass AC switch, controlled rectifier bridge, solid state relay, battery charger, welding equipment and motor driver applications.-
All features
- High junction temperature: Tj = 150 °C
- Blocking voltage: VDRM = VRRM = 800 V
- Nominal current: IT(RMS) = 80 A
- Gate triggering current: IGT max. = 50 mA
- High noise immunity: dV/dt > 1 kV/µs
- Through hole package TO-247
- Increase of thermal margin due to extended Tj up to 150 °C
- Low ID and IR in blocking state
- Ecopack2 (includes halogen free & RoHS compliance)
Featured Videos
ST’s 8H Triacs have been designed for Industrial, Building, Residential, Appliances. Based on the new ST’s technology, the 8H Triacs are able to work at 800V & 150°C without compromise. It makes 8H Triacs the right choice to run in very hot confined electronic environment and improve the reliability of your system. Thanks to 8H Triacs robust dynamic turn-off commutation and high noise immunity at high temperature you can reduce your system size while increasing functional safety.
The STEVAL-DPSTPFC1 3.6 kW bridgeless totem pole boost circuit achieves a digital power factor correction (PFC) with inrush current limiter (ICL). It helps you to design an innovative topology with the latest ST power kit devices: a silicon carbide MOSFET (SCTW35N65G2V), a thyristor SCR (TN3050H-12WY), an isolated FET driver (STGAP2S) and a 32-bit MCU (STM32F334).
All tools & software
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TM8050H-8W
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 6.0 | 26 Jan 2021 |
26 Jan 2021
|
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| TM8050H-8W |
Active
|
TO-247 | Industrial | Ecopack2 |
|
TM8050H-8W
Package:
TO-247Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Junction Temperature (°C) (max) | Country of Origin | Budgetary Price (US$)*/Qty | More info | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| TM8050H-8W | 2 distributors |
Active
|
EAR99 | NEC | Tube | TO-247 | - | - | 150 | CHINA | 3.962 / 10 | |||
Marketing Status
ActiveECCN (US)
EAR99Budgetary Price (US$)*/Qty
3.962 / 10(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors