STMicroelectronics TVS221SC-1T2
The TVS221SC-1T2 is a unidirectional single line TVS diode designed to protect the power line or other low speed I/O against ESD and small surge transients. These self-controlled TVS offer benefits such as a flat clamping voltage over the temperature range and over the current range.| Part No. | TVS221SC-1T2 |
|---|---|
| Datasheet | TVS221SC-1T2 Download |
| Manufacturer |  STMicroelectronics |
| Description | 22V 16A unidirectional self-controlled TVS |
| Buy | Stock & Price |
FEATURES
● Low flat clamping voltage● Unidirectional diode
● Low leakage current
● SOD882 (0402) package
● ECOPACK2 compliant component
● Exceeds the IEC 61000-4-2 level 4 standard: – ± 8 kV (contact discharge) – ± 30 kV (air discharge) Application Where transient over voltage protection in ESD sensitive equipment is required, such as:
● Smartphones, mobile phones, and accessories
● Tablets and notebooks
● Portable multimedia devices and accessories
● Wearable, home automation, healthcare
● Highly integrated systems
● USB Type-C VBUS
DESCRIPTION
Thanks to an extremely low RDS_ON the quasi constant clamping voltage remains much smaller than for a conventional TVS diode. The device is ideal for applications where board space saving is required DS15228 - Rev 2 - June 2026 For further information, contact your local STMicroelectronics sales office. TVS221SC-1T2 Characteristics 1 Characteristics Symbol Vpp Ppp Ipp Top Tstg TL Table 1. Absolute maximum ratings (Tamb = 25 °C) Parameter Peak...
