PTVS20VU1UPA
description
300 W unidirectional Transient Voltage Suppressor (TVS) in a DFN2020-3 (SOT1061) leadless medium power Surface-Mounted Device (SMD) plastic package, designed for transient overvoltage protection.
2. Features and benefits
- Unidirectional protection of one line
- Reverse standoff voltage: VRWM = 20 V
- Surge robustness: IPPM = 98.5 A (8/20 µs) / IPPM = 9.2 A (10/1000 µs)
- Reverse current: IRM = 1 n A
- Very low package height: 0.65 mm
- AEC-Q101 qualified
3. Applications
- Power supply protection
- Industrial applications
- Power management
4. Quick reference data
Table 1. Quick reference data
Symbol
Parameter
VRWM reverse standoff voltage
IPPM rated peak pulse current
Conditions Tj = 25 °C tp = 8/20 µs tp = 10/1000 μs
[1] In accordance with IEC 61000-4-5 (8/20 µs current waveform). [2] Measured from pin 1 and 2 to pin 3. [3] In accordance with IEC 61643-321 (10/1000 µs current waveform).
Min Typ Max Unit
- - 20 V
[1] [2]
- - 98.5 A [3] [2]
- - 9.2...
