High-temperature 400W Transient Voltage Suppressor
PTVSxS1UTR series
High-temperature 400 W Transient Voltage Suppressor
Rev. 1 — 11 October 2011
Product data sheet
1....
Description
PTVSxS1UTR series
High-temperature 400 W Transient Voltage Suppressor
Rev. 1 — 11 October 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 overvoltage protection in high-temperature applications.
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 A Very low package height: 1 mm
High temperature stability Tj 185 C
Small plastic package suitable for surface-mounted design
AEC-Q101 qualified
1.3 Applications
Power supply protection Automotive application Industrial application Power management High-temperature applications
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 s current waveform). [2] For PTVS3V3S1UTR: PPPM = 350 W
Nexperia
PTVSxS1UTR series
High-temperature 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
[1]
12
Graphic symbol
12 006aaa152
4. Marking
Table 3. Ordering information
Type number[1]
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