PESD42VS2UTR Nexperia

PESD42VS2UT Double ESD protection diode array 24 January 2019 Product data sheet 1. General description Unidirectional double ElectroStatic Discharge (ESD) protection diode in a SOT23 (TO-236AB) small Surface-Mounted Device (SMD) plastic package designed to protect up to two signal lines from the damage caused by ESD and other transients. 2. Features and benefits Unidirectional ESD protection of two lines High reverse standoff voltage: V = 42 V RWM Low leakage current: I 50 nA RM ESD protection up to 23 kV AEC-Q101 qualified 3. Applications ESD protection for standard capacitance signals or supply lines 4. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit Per diode V reverse standoff T = 25 C - - 42 V RWM amb voltage I rated peak pulse t = 8/20 s 1 - - 1.8 A PPM p current V clamping voltage I = 1.8 A t = 8/20 s T = 25 C 2 1 - 80 95 V CL PPM p amb 1 Device stressed with 8/20 s exponential decay waveform according to IEC 61000-4-5. 2 Measured from pin 1 or 2 to pin 3. 5. Pinning information Table 2. Pinning information Pin Symbol Description Simplified outline Graphic symbol 1 K1 cathode (diode 1) 3 3 2 K2 cathode (diode 2) 3 A common anode 1 2 1 2 SOT23 006aaa154Nexperia PESD42VS2UT Double ESD protection diode array 6. Ordering information Table 3. Ordering information Type number Package Name Description Version PESD42VS2UT SOT23 plastic, surface-mounted package 3 terminals 1.9 mm pitch 2.9 SOT23 mm x 1.3 mm x 1 mm body 7. Marking Table 4. Marking codes Type number Marking code PESD42VS2UT GK 8. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min Max Unit Per diode I rated peak pulse current t = 8/20 s 1 - 1.8 A PPM p Per device T junction temperature - 150 C j T ambient temperature -55 150 C amb T storage temperature -65 150 C stg ESD maximum ratings V electrostatic discharge IEC 61000-4-2 (contact discharge) 2 - 23 kV ESD voltage 1 Device stressed with 8/20 s exponential decay waveform according to IEC 61000-4-5. 2 Device stressed with ten non-repetitive ESD pulses. PESD42VS2UT All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2019. All rights reserved Product data sheet 24 January 2019 2 / 10