STMicroelectronics TN5050H-12WL
TN5050H-12WL is a high-temperature device suitable for industrial applications requiring high immunity and low gate current, such as motor starters and power supplies. With a surge capability of 1400 V, this SCR offers additional robustness for network applications such as renewable energy inverters and UPS. This device is available in a high-power TO-247LL package with a backside anode and resin corners to provide additional creepage distance up to 6.8 mm to comply with safety standards.| Part No. | TN5050H-12WL |
|---|---|
| Datasheet | TN5050H-12WL Download |
| Manufacturer |  STMicroelectronics |
| Description | 50A 1200V SCR |
| Buy | Stock & Price |
FEATURES
● Max. blocking voltage = VDRM, VRRM = 1200 V● Max. surge voltage = VDSM, VRSM = 1400 V
● Max. IGT = 50 mA
● Max. junction temperature = 150 °C at VD/VR = 800 V
● High static and dynamic commutation: – dV/dt = 1500 V/µs – dI/dt = 200 A/µs
● ECOPACK2 compliant component (RoHS and HF compliance)
● High creepage TO247 long lead package
● UL94 , level V0 resin compliance Application
● Solar
● Wind renewable energy inverters
● Solid state relay (SSR)
● Uninterruptible power supply (UPS)
● Industrial SMPS
● Bypass switch
● AC DC inrush current limiting circuit (ICL)
● AC DC voltage-controlled rectifier
● Battery charger
● Industrial welding systems
● Soft starter for motor drive
● Heating systems
DESCRIPTION
The SCR The TN5050H-12WL SCR is also suitable for industrial applications up to 50 A RMS. DS13682 - Rev 1 - July 2025 For further information, contact your local STMicroelectronics sales office. TN5050H-12WL Characteristics 1 Characteristics Table 1. Absolute maximum ratings (l...
