PTVS18VU1UPA
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 = 18 V
- Surge robustness: IPPM = 97 A (8/20 µs) / IPPM = 10.3 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 application
- 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 and IEC 61643-321 (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
- -
[1] [2]
- -
[3] [2]
- -
10.3 A
Nexperia
300 W Transient Voltage Suppressor
5. Pinning information
Table 2. Pinning information
Pin
Symbol Description
A anode
A...
