AR1255P4 Low Capacitance TVS Diode Array

2021-04-06
The AR1255P4 is a low capacitance TVS array, utilizing leading monolithic silicon technology to provide fast response time and low ESD clamping voltage, making this device an ideal solution for protecting voltage sensitive high-speed data lines. The AR1255P4 complies with the IEC 61000-4-2 (ESD) standard with ±15kV air and ±8kV contact discharge. It is assembled into a 6-pin DFN2018-6 lead-free package. . Each device will protect up to four high-speed lines. The combination of small size, low capacitance, and high surge capability makes them ideal for use in applications such as USB ports.
●Features:
■Low capacitance: 0.35pF typical (I/O to GND)
■Very high peak pulse power at Vbus (2500W)
■Up to 3 data lines and one power line protects
■Complies with following standards:
▲IEC 61000-4-2 (ESD) immunity test:
◆Air discharge: ±30kV (Vbus) / 16kV (data lines)
◆Contact discharge: ±30kV (Vbus) / 10kV (data lines)
▲IEC61000-4-4 (Lightning) 100A (Vbus, 8/20μs) / 4A (data lines, 8/20μs)
■RoHS Compliant
●Mechanical Characteristics:
■Package: DFN2018-6
■Case Material: “Green” Molding Compound
■Moisture Sensitivity: Level 3 per J-STD-020
■Terminal Connections: See Diagram Below
■Marking Information: See Below

APM

AR1255P4

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Part#

Low Capacitance TVS Diode Array

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USB 2.0 ]USB OTG ]μUSB ]USB ports ]

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Datasheet

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Please see the document for details

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DFN2018-6

English Chinese Chinese and English Japanese

12/2017

Revision 12/2017

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