SD12C

SD12C BIDIRECTIONAL TVS DIODE Features ● ● ● ● ● Ultra low leakage: nA level Operating voltage: 12V 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) 20A (8/20μs) RoHS Compliant Dimensions SOD-323 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-323 ● Lead Finish: Lead Free ● UL Flammability Classification Rating 94V-0 ● Quantity Per Reel:3,000pcs ● Reel Size:7 inch 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 600 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 : 01.06.2015 1/3 www.leiditech.com SD12C Electrical Characteristics(TA=25°C unless otherwise specified) Vc Part Number Device Marking VRWM (V) VBR (V) IT (mA) VC @1A 12C 12 13.3 1 19 SD12C (Max) 29 (@A) IR μA (Max) C (Pf) (Typ.) 1 75 20 Characteristic Curves Fig2. ESD Pulse Waveform (according to IEC 61000-4-2) Fig1. 8/20µ s Pulse Waveform 120 IPP - Peak Pulse Current - % of IPP 100 100% TEST WAVEFORM PARAMETERS tr=8 s td=20 s Peak Value IPP 80 Percent of Peak Pulse Current % tr 60 40 td=t IPP/2 20 0 0 5 10 15 20 25 10% tr = 0.7~1ns Time (ns) 30ns 30 60ns t - Time ( s) Fig3. 90% Power Derating Curve % of Rated Power 110 100 90 80 70 60 50 40 30 20 10 0 0 25 50 75 100 125 150 Ambient Temperature –TA (ºC) Rev : 01.06.2015 2/3 www.leiditech.com SD12C SOD-323 Package Outline & Dimensions Millimeters Inches Symbol Min. Nom. Max. Min. Nom. Max. A 0.80 0.90 1.15 0.031 0.035 0.045 A1 0.0.01 0.05 0.15 0.004 0.002 0.006 A3 0.15 REF 0.006 REF b 0.25 0.32 0.45 0.010 0.012 0.018 C 0.100 0.12 0.150 0.004 0.005 0.006 D 1.60 1.70 1.95 0.063 0.066 0.077 E 1.10 1.25 1.50 0.043 0.049 0.059 L 0.08 HE 2.65 0.112 0.122 Soldering Footprint 0.003 2.85 3.10 0.104 Symbol Millimeters Inches F 1.60 0.063 G 3.20 0.125 J 0.60 0.024 K 0.80 0.031 Shanghai Leiditech Electronic Co.,Ltd Email: sale1@leiditech.com Tel : +86- 021 50828806 Fax : +86- 021 50477059 Rev : 01.06.2015 3/3 www.leiditech.com