Product overview
Description
These standard SCRs are suitable for applications where in-rush current conditions are critical, such as overvoltage crowbar protection circuits in power supplies, in-rush current limiting circuits, solid state relays (in back to back configuration), welding equipment, high power motor control circuits.
Using clip assembly technology, they provide a superior performance in high surge current capabilities.
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All features
- On-state rms current, IT(RMS): 40 A
- Repetitive peak off-stat voltage, VDRM, VRRM:
- 600 V
- 800 V
- Triggering gate current, IGT: 35 mA
eDesignSuite
eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.
Thermal-electrical Simulators for Components
AC Switches Simulator
Select ratings and application waveforms Get junction temperature and blocking voltage graphs Search and sort suitable devices Start your design with the TYN840 now
xwith our eDesignSuite online design aid utilities and simulation tools.
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TYN840
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** |
|---|---|---|---|---|---|
| TYN840RG | Active | TO-220AB | Industrial | Ecopack2 |
(**) 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) | Triggering gate current max (mA) | Repetitive peak off-state voltage (V) (max) | Rising Ratio Of Off Voltage (V/µs) (min) (@ TJ(max)) | Country of Origin | Budgetary Price (US$)*/Qty | Repetitive peak off-state voltage (V) (max) | Rising Ratio Of Off Voltage (V/µs) (min) (@ TJ(max)) | Unit Price (US$) | Country of Origin | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||||||
| TYN840RG | distributors No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Tube | TO-220AB | - | - | 35 | 800 | 1000 | CHINA | | 800 | 1000 | 1.801 | CHINA | ||
(*) 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