PESD3V3U1BCSFYL Nexperia

PESD3V3U1BCSF Ultra low clamping bidirectional ESD protection diode 8 April 2021 Product data sheet 1. General description Ultra low capacitance bidirectional ElectroStatic Discharge (ESD) protection diode in a DSN0603-2 (SOD962) leadless ultra small Surface-Mounted Device (SMD) package. The device is designed to protect one signal line from the damage caused by ESD and other transients. 2. Features and benefits Bidirectional ESD protection of one line Ultra small leadless package with a height of 0.3 mm IEC 61000-4-5 (surge) I = 6.4 A (average measured) PPM Very low clamping voltage: V = 9 V max for 5.4 A, 8/20 s pulse CL Ultra low leakage current: I < 1 nA RM ESD protection up to 20 kV 3. Applications ESD and surge protection for: very sensitive interface lines generic interface lines in portable electronics, communication, consumer and computing devices. 4. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit C diode capacitance f = 1 MHz V = 0 V T = 25 C - 5.3 6 pF d R amb I rated peak pulse t = 8/20 s 1 2 - - 5.4 A PPM p current V reverse standoff T = 25 C - - 3.3 V RWM amb voltage 1 According to IEC 61000-4-5 . 2 Average measured I = 6.4 A. PPMNexperia PESD3V3U1BCSF Ultra low clamping bidirectional ESD protection diode 5. Pinning information Table 2. Pinning information Pin Symbol Description Simplified outline Graphic symbol 1 K1 cathode (diode 1) K1 K2 1 2 2 K2 cathode (diode 2) sym045 Transparent top view DSN0603-2 (SOD962-2) 6. Ordering information Table 3. Ordering information Type number Package Name Description Version PESD3V3U1BCSF DSN0603-2 silicon, leadless ultra small package 2 terminals 0.4 mm SOD962-2 pitch 0.6 mm x 0.3 mm x 0.3 mm body 7. Marking Table 4. Marking codes Type number Marking code Q PESD3V3U1BCSF PESD3V3U1BCSF All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2021. All rights reserved Product data sheet 8 April 2021 2 / 10