CESD523NC5VB

CESD523NC5VB Bidirectional TVS Diode Features ● ● ● ● ● Ultra low leakage: nA level Operating voltage: 5V Low clamping voltage Complies with following standards: – IEC 61000-4-2 (ESD) immunity test Air discharge: ±30kV Contact discharge: ±30kV – IEC61000-4-4 (EFT) 40A (5/50ns) – IEC61000-4-5 (Lightning) 8A (8/20 μs) RoHS Compliant Dimensions SOD-523 Pin Configuration Applications ● ● ● ● ● ● USB 2.0 power and data line Set-top box and digital TV Digital video interface (DVI) Notebook Computers SIM Ports 10/100 Ethernet Mechanical Characteristics ● Package: SOD-523 ● Lead Finish: Lead Free ● UL Flammability Classification Rating 94V-0 ● Quantity Per Reel:3,000pcs ● Reel Size:7 inch ● Device Marking:5B Absolute Maximum Ratings(Tamb=25°C unless otherwise specified) Parameter Peak Pulse Power (8/20µs) ESD per IEC 61000−4−2 (Air) Symbol Ppp VESD Value Unit 100 W ± 30 Kv ± 30 ESD per IEC 61000−4−2 (Contact) Operating Temperature Range TJ -55 to +125 ℃ Storage Temperature Range TSTJ -55 to +150 ℃ Rev : 01.09.2021 1/4 www.leiditech.com CESD523NC5VB Electrical Characteristics(TA=25°C unless otherwise specified) Parameter Reverse Working Voltage Breakdown Voltage Symbol Test Condition Min Typ VRWM VBR Max Unit 5 V 5.5 IT = 1mA V Reverse Leakage Current IR VRWM = 5V 1 µA Clamping Voltage VC IPP = 1A (8 x 20 μs pulse) 9 V Clamping Voltage VC IPP = 8A (8 x 20 μ s pulse) 12 V Junction Capacitance CJ VR = 0V, f = 1MHz Rev : 01.09.2021 2/4 15 pF www.leiditech.com CESD523NC5VB Typical Performance Characteristics (TA=25°C unless otherwise Specified) 20 Vc-Clamping Voltage(V) CJ-Junction Capacitance (pF) 16 14 12 10 8 6 4 2 16 12 8 4 0 0 0 1 2 3 4 0 5 1 2 3 4 5 6 7 8 9 Ipp-Peak Pulse Current(A) VR—Reverse Voltage(V) Clamping Voltage vs. Peak Pulse Current Voltage (V) Junction Capacitance vs. Reverse Voltage -20 0 20 40 60 80 100 Time (nS) IEC61000−4−2 Pulse Waveform 120 120 100 100 Ipp-Peak Pulse Current-%of Ipp % of Rated Power Peak Pulse Power vs. Pulse Time 80 60 40 20 0 0 25 50 75 100 125 150 60 40 20 0 -20 -20 Ambient Temperature_Ta(℃) 0 20 40 60 T-Time(us) 8 X 20us Pulse Waveform Power Derating Curve Rev : 01.09.2021 80 3/4 www.leiditech.com CESD523NC5VB SOD-523 Package Outline & Dimensions DIMENSIONS DIMN INCHES MM NOTE .MIN MAX MIN MAX A .043 .051 1.10 1.30 — B .028 .035 0.70 0.90 — C .059 .067 1.50 1.70 — D .020 .028 0.50 0.70 — E .010 .014 0.25 0.35 — F .004 .008 0.10 0.20 — G .020 .028 0.50 0.70 — Suggested Land Pattern DIMENSIONS DIMN INCHES MM NOTE MIN MAX MIN MAX C — .067 — 1.70 REF G — .043 — 1.10 — X — .031 — 0.80 REF Y — .024 — 0.60 — Z — .091 -- 2.30 — Shanghai Leiditech Electronic Co.,Ltd Email: sale1@leiditech.com Tel : +86- 021 50828806 Fax : +86-- 021 50477059 Rev : 01.09.2021 4/4 www.leiditech.com