PTVS18VS1UR/8X Nexperia

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 overvoltage protection. 1.2 Features and benefits Rated peak pulse power: Small plastic package suitable for P = 400 W (350 W for 3V3) surface-mounted design PPM Reverse standoff voltage range: Very low package height: 1 mm V =3.3Vto64V RWM Reverse current: I =0.001 A AEC-Q101 qualified RM 1.3 Applications Power supply protection Automotive application Industrial application Power management 1.4 Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit 1 2 P rated peak pulse power -- 400 W PPM V reverse standoff voltage 3.3 - 64 V RWM 1 In accordance with IEC 61643-321 (10/1000 s current waveform). 2 For PTVS3V3S1UR: P =350 W PPMPTVSxS1UR series Nexperia 400 W Transient Voltage Suppressor 2. Pinning information Table 2. Pinning Pin Description Simplified outline Graphic symbol 1 1 cathode 2 anode 1 2 2 1 006aaa152 1 The marking bar indicates the cathode. 3. Ordering information Table 3. Ordering information 1 Type number Package Name Description Version PTVSxS1UR series - plastic surface-mounted package 2 leads SOD123W 1 The series consists of 35 types with reverse standoff voltages from 3.3 V to 64 V. 4. Marking Table 4. Marking codes Type number Marking code Type number Marking code PTVS3V3S1UR A1 PTVS20VS1UR AL PTVS5V0S1UR A2 PTVS22VS1UR AM PTVS6V0S1UR A3 PTVS24VS1UR AN PTVS6V5S1UR A4 PTVS26VS1UR AP PTVS7V0S1UR A5 PTVS28VS1UR AR PTVS7V5S1UR A6 PTVS30VS1UR AS PTVS8V0S1UR A7 PTVS33VS1UR AT PTVS8V5S1UR A8 PTVS36VS1UR AU PTVS9V0S1UR A9 PTVS40VS1UR AV PTVS10VS1UR AA PTVS43VS1UR AW PTVS11VS1UR AB PTVS45VS1UR AX PTVS12VS1UR AC PTVS48VS1UR AY PTVS13VS1UR AD PTVS51VS1UR AZ PTVS14VS1UR AE PTVS54VS1UR B1 PTVS15VS1UR AF PTVS58VS1UR B2 PTVS16VS1UR AG PTVS60VS1UR B3 PTVS17VS1UR AH PTVS64VS1UR B4 PTVS18VS1UR AK - - PTVSxS1UR SER All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 3 10 January 2011 2 of 12