LESHAN RADIO COMPANY, LTD. Quad Array for ESD Protection LESD6A5V6W6T1G This quad voltage suppressor is designed for applications requiring transient overvoltage protection capability. It is intended for use in voltage and ESD sensitive equipment such as computers, printers, business machines, communication systems, medical equipment, and other applications. Its quad junction common anode design protects four separate lines using only one package. These devices are ideal for situations where board space is at a premium. 6 5 4 1 2 3 Specification Features SOT-363/SC-88 • • • • • SC–88 Package Allows Four Separate Unidirectional Configurations Low Leakage < 1 A @ 5 Volt Breakdown Voltage: 6.4 – 7.2 Volt @ 5 mA Low Capacitance (40 pF typical) ESD Protection Meeting 61000–4–2 Level 4 and 16 kV Human Body Model • We declare that the material of product compliance with RoHS requirements. ?AEC Qualified and PPAP Capable z AEC Q101Q101 Qualified and PPAP Capable 1 6 2 5 3 4 Mechanical Characteristics • • • • Void Free, Transfer–Molded, Thermosetting Plastic Case Corrosion Resistant Finish, Easily Solderable Package Designed for Optimal Automated Board Assembly Small Package Size for High Density Applications ORDERING INFORMATION Device Marking Shipping LESD6A5V6W6T1G DF 3000/Tape & Reel MAXIMUM RATINGS (TA = 25°C unless otherwise noted) Rating Symbol Value Unit Peak Power Dissipation @ 8 x 20 (Note 1) Ppk 75 Steady State Power Dissipation (Note 2) PD 385 mW 328 3.0 °C/W mW/°C Thermal Resistance – Junction to Ambient Derate Above 25 Watts RJA °C Maximum Junction Temperature TJmax 150 °C Operating Junction and Storage Temperature Range TJ, Tstg –55 to +150 °C ESD Discharge MIL STD 883C – Method 3015–6 IEC61000–4–2, Air Discharge IEC61000–4–2, Contact Discharge Lead Solder Temperature (10 seconds duration) VPP kV 16 16 8 TL °C 260 1. Per Waveform Figure 1 2. Mounted on FR–5 Board = 1.0 X 0.75 X 0.062 in. Rev.O 1/3 86-755-83468588 www.fazhanIC.com LESHAN RADIO COMPANY, LTD. LESD6A5V6W6T1G I IF VBR VRWM V IR VF IT V–I Curve ELECTRICAL CHARACTERISTICS Device LESD6A5V6W6T1G tr 90 (A) (pF) (V) () () 5.2 5.6 6.0 1.0 45 1.25 30 300 4 5 50 PULSE WIDTH (tP) IS DEFINED AS THAT POINT WHERE THE PEAK CURRENT DECAY = 8 s 70 HALF VALUE IRSM/2 @ 20 s 40 30 tP 20 10 0 45 40 35 30 25 20 15 10 0 20 40 60 80 0 3 BIAS VOLTAGE (VOLTS) Figure 1. 8 × 20 s Pulse Waveform Figure 2. Capacitance Ipp , PEAK PULSE CURRENT (AMPS) 0.1 0.01 0.001 0.0001 0.6 2 1 t, TIME (s) 1 IF, FORWARD CURRENT (A) Max ZZK @ 0.5 mA Max 80 50 Max ZZ @ 5 mA Nom PEAK VALUE IRSM @ 8 s 60 Max VF @ IF = 10 mA Min TYPICAL CAPACITANCE (pF) 1 MHz FREQUENCY % OF PEAK PULSE CURRENT 100 Typical Leakage Current Capacitance IRM @ VRWM = 3.3 V @ 0 V Bias Breakdown Voltage VBR @ 5 mA (Volts) 0.7 0.8 0.9 1.0 1.1 1.2 10 8 x 20 s per Figure 1 1 8 9 10 11 12 VF, FORWARD VOLTAGE (VOLTS) VC, CLAMPING VOLTAGE (VOLTS) Figure 3. Forward Voltage Figure 4. Clamping Voltage versus Peak Pulse Current Rev.O 2/3 86-755-83468588 www.fazhanIC.com LESHAN RADIO COMPANY, LTD. LESD6A5V6W6T1G PACKAGE DIMENSIONS SC–88 (SOT–363) A G V 6 5 4 1 2 3 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. –B– S D 6 PL 0.2 (0.008) M B DIM A B C D G H J K N S V M N INCHES MIN MAX 0.071 0.087 0.045 0.053 0.031 0.043 0.004 0.012 0.026 BSC --0.004 0.004 0.010 0.004 0.012 0.008 REF 0.079 0.087 0.012 0.016 MILLIMETERS MIN MAX 1.80 2.20 1.15 1.35 0.80 1.10 0.10 0.30 0.65 BSC --0.10 0.10 0.25 0.10 0.30 0.20 REF 2.00 2.20 0.30 0.40 J C K H ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ 0.65 mm 0.65 mm 0.4 mm (min) 0.5 mm (min) 1.9 mm Rev.O 3/3 86-755-83468588 www.fazhanIC.com