SELC523T5V2U

SELC523T5V2U Rev-2021-1 www.elecsuper.com SuperESD - SELC523T5V2U 1. Description The SELC23T5V2U is an ultra-low capacitance TVS (Transient Voltage Suppressor) array designed to protect high speed data interfaces. It has been specifically designed to protect sensitive electronic components which are connected to data and transmission lines from over-stress caused by Electrostatic Discharge. 2. Features  IEC 61000-4-2 Level 4 ESD Protection  Working voltage: 5V - ±15kV Contact Discharge  Low leakage current - ±15kV Air Discharge  RoHS compliant  Protecting two unidirectional lines  60W Peak pulse Power (8/20us)  Low clamping voltage 3. Applications  USB 2.0 and USB 3.0  IEEE 1394  HDMI 1.3 and HDMI 1.4  PCI Express  SATA and eSATA  Notebooks 4. Ordering Information Part Number Package Marking Material Packing SELC523T5V2U SOT-523 P5 Halogen free Tape & Reel Table-1 Copyright© ElecSuper Incorporated Quantity per reel 3,000 PCS Flammability Rating Reel Size UL 94V-0 7 inches Ordering information Contact Us 1 / 7 SELC523T5V2U Rev-2021-1 www.elecsuper.com 5. Pin Configuration and Functions Pin Name Description 1 IO Connect to IO 2 IO Connect to IO 3 GND Outline Circuit Diagram 3 1 P5 1 Connect to GND Table-2 3 2 2 Pin configuration 6. Specification 6.1. Absolute Maximum rating Over operating free-air temperature range (unless otherwise noted) Parameters Symbol Min. Max. Unit Peak pulse power (tp=8/20us)@25℃ Ppk - 60 W Peak pulse current (tp=8/20us)@25℃ IPP 4 A ESD (IEC61000-4-2 air discharge) @25℃ VESD - ±15 kV ESD (IEC61000-4-2 contact discharge) @25℃ VESD - ±15 kV TJ - 125 ℃ Operating temperature TOP -40 85 ℃ Storage temperature TSTG -55 150 ℃ TL - 260 ℃ Junction temperature Lead temperature Table-3 Copyright© ElecSuper Incorporated Absolute Maximum rating Contact Us 2 / 7 SELC523T5V2U Rev-2021-1 www.elecsuper.com 6.2. Electrical Characteristics At TA = 25℃ unless otherwise noted Parameter Symbol Reverse Stand-off Voltage Conditions Min. Typ. VRWM Reverse Breakdown Voltage VBR IT=1mA Max. Units 5 V 6.0 V Reverse Leakage Current IR VRWM=5V Clamping Voltage VC IPP=1A; tp=8/20us 10 V Clamping Voltage VC IPP=4A; tp=8/20us 15 V Junction Capacitance CJ VR=0V; f=1MHz 0.6 pF Table-4 Electrical Characteristics Symbol VRWM IR VBR 1 uA Parameters Peak Reverse Working Voltage Reverse Leakage Current @ VRWM Breakdown Voltage @ IT IT Test Current IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ IPP IF Forward Current VF Forward Voltage @ IF Copyright© ElecSuper Incorporated Contact Us 3 / 7 SELC523T5V2U Rev-2021-1 www.elecsuper.com 7. Typical Characteristic 8. Typical Application Typical Interface Application of CAN Bus Protection Copyright© ElecSuper Incorporated Contact Us 4 / 7 SELC523T5V2U Rev-2021-1 www.elecsuper.com 9. Dimension SOT-523 Symbol A A1 A2 b1 b2 c D E E1 Min. 0.700 0.00 0.700 0.150 0.250 0.100 1.500 0.700 1.450 Dimensions in Millimeters Max. Symbol 0.900 e1 0.100 e 0.800 L 0.250 L1 θ 0.350 0.200 1.700 0.900 1.750 Table-5 Copyright© ElecSuper Incorporated Min. 0.900 Max. 1.100 0.500TYP 0.400REF 0.260 0° 0.460 8° Product dimensions Contact Us 5 / 7 SELC523T5V2U Rev-2021-1 www.elecsuper.com 10. Recommended Land Pattern Note: 1. Controlling dimension: in millimeters 2. General tolerance: ±0.05mm 3. The pad layout is for reference only Copyright© ElecSuper Incorporated Contact Us 6 / 7 SELC523T5V2U Rev-2021-1 www.elecsuper.com DISCLAIMER ELECSUPER PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATASHEETS), DESIGN RESOURCES (INCLUDING REFERENCE DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS” AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS. 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