PTVSxS1UR series
400 W Transient Voltage Suppressor
Rev. 3 — 10 January 2011
Product data sheet
1. Product profile
1....
PTVSxS1UR series
400 W Transient
Voltage Suppressor
Rev. 3 — 10 January 2011
Product data sheet
1. Product profile
1.1 General description
400 W unidirectional Transient
Voltage Suppressor (TVS) in a SOD123W small and flat lead low-profile Surface-Mounted Device (SMD) plastic package, designed for transient over
voltage protection.
1.2 Features and benefits
Rated peak pulse power: PPPM = 400 W (350 W for 3V3)
Reverse standoff
voltage range: VRWM = 3.3 V to 64 V
Reverse current: IRM = 0.001 μA
Small plastic package suitable for surface-mounted design
Very low package height: 1 mm
AEC-Q101 qualified
1.3 Applications
Power supply protection Automotive application Industrial application Power management
1.4 Quick reference data
Table 1. Symbol PPPM VRWM
Quick reference data Parameter rated peak pulse power reverse standoff
voltage
Conditions
Min Typ Max Unit
[1][2] - - 400 W
3.3 -
64 V
[1] In accordance with IEC 61643-321 (10/1000 μs current waveform). [2] For PTVS3V3S1UR: PPPM = 350 W
Nexperia
PTVSxS1UR series
400 W Transient
Voltage Suppressor
2. Pinning information
Table 2. Pin 1 2
Pinning Description cathode anode
[1] The marking bar indicates the cathode.
3. Ordering information
Simplified outline Graphic symbol
[1]
12
12 006aaa152
4. Marking
Table 3. Ordering information
Type number[1]
Package
Name Description
PTVSxS1UR series -
plastic surface-mounted package; 2 leads
[1] The series consists of 35 types with reverse stando...