NT IA PL M CO S oH *R Features Applications ■ Lead free as standard ■ FireWire, T1/E1, T3/E3 chip side protection ■ RoHS compliant* ■ Digital Visual Interface (DVI) ■ Low capacitance - 4 pF ■ Ethernet 10/100/1000 Base T ■ ESD protection >24 kV ■ High speed port protection ■ Surge protection ■ Portable electronics CDDFN10-3304N - TVS/Steering Diode Array General Information The CDDFN10-3304N device provides ESD, EFT and Surge protection for high speed data ports meeting IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge) requirements. The Transient Voltage Suppressor array, protecting up to 4 data lines, offers a Working Peak Reverse Voltage of 3.3 V. Pin 5 Pin 1 The DFN-10 packaged device will mount directly onto the industry standard DFN-10 footprint. Bourns® Chip Diodes are easy to handle with standard pick and place equipment and their flat configuration minimizes roll away. Pin 3 Pin 7 Pin 9 Pin 2 Thermal Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Symbol CDDFN10-3304N Unit Peak Pulse Power (tp = 8/20 µs) (NOTE 1) PPK 400 W Storage Temperature TSTG -55 to +150 ºC Operating Temperature TOPR -55 to +150 ºC Symbol CDDFN10-3304N Unit Minimum Snap-Back Voltage @ 50 mA VSB 3.3 V Maximum Working Peak Voltage VWM 3.3 V Maximum Leakage Current @ VWM ID 1 µA Maximum Clamping Voltage1 @ IP = 1 A VC 5.5 V Maximum Clamping Voltage1 @ IP = 10 A VC 10 V Minimum Punch-Through Voltage @ 5 A VP 3.5 V Maximum Junction Capacitance2 @ 0 V 1 MHz CD 4.0 pF ESD Protection per IEC 61000-4-2 Minimum Contact Discharge Minimum Air Discharge 8 15 kV kV EFT Protection per IEC 61000-4-4 @ 5/50 ns 40 A Surge Protection per IEC 61000-4-5 @ 8/20 µs Level 2 (Line-Gnd) & Level 3 (Line-Line) 18 A Notes: 1. See Peak Pulse Power vs. Pulse Time. Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Note 1: Pin 5 to ground. Note 2: Pin 1,3,7 or 9 to ground. *RoHS Directive 2002/95/EC Jan 27 2003 including Annex. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications Asia-Pacific: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 • Fax: +41-41 768 5510 The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700 www.bourns.com CDDFN10-3304N - TVS/Steering Diode Array Product Dimensions Recommended Footprint This is a molded DFN10 package with lead free Nickel-PaladiumGold (Ni/Pd/Au) on the lead frame. It has a flammability rating of UL 94V-0. 0.30 (.012) 0.50 (.020) 3.15 (.124) 2.50 - 2.70 (0.098 - 0.106) 1.26 (.050) 1.85 (.073) 2.50 (.100) 2.50 - 2.70 (0.098 - 0.106) PIN 1 INDICATOR 0.65 (.026) 2.05 (.081) Typical Part Marking CDDFN10-3304N ........................................................................334 0.45 - 0.55 (0.018 - 0.022) How to Order 0.13 (0.005) CD DFN10 - 33 04 N 0.50 (.020) Common Diode Chip Diode Package DFN10 = DFN-10 Package 0.25 - 45 ° 1.21 - 1.31 (0.048 - 0.052) Working Peak Reverse Voltage 33 = 3.3 VRWM (Volts) Number of Lines 04 = 4 Data Lines Suffix N = Low Capacitance Pin Out 2.10 - 2.20 (0.083 - 0.087) DIMENSIONS: MM (INCHES) 0.35 - 0.45 (0.014 - 0.018) Pin Function 1 I/O 2 N.C. 3 I/O 4 N.C. 5 VCC 6 N.C. 7 I/O 8 N.C. 9 I/O 10 N.C. GND GROUND Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications CDDFN10-3304N - TVS/Steering Diode Array Rating & Characteristic Curves Pulse Waveform IPP – Peak Pulse Current (% of IPP) Peak Pulse Power vs. Pulse Time PPP – Peak Pulse (W) 10,000 500 W, 8/20 µs Waveform 1000 100 10 0.01 120 Test Waveform Parameters tt = 8 µs td = 20 µs tt 100 80 et 60 40 td = t|IPP/2 20 0 1 10 100 1,000 5 0 10,000 10 15 20 25 t – Time (µs) td – Pulse Duration (µs) Overshoot & Clamping Voltage Power Derating Curve 100 Peak Pulse Power 8/20 µs 80 % of Rated Power 5 Volts per Division 20 10 c1 1 0 60 40 20 -10 Average Power -20 0 -250.00 ns 250.00 ns real time 0.000 ns 50.0 ns/div. 0 Typical Reverse Voltage vs. Capacitance C – Capacitance (pF) 5.0 4.0 3.0 2.0 0 1 2 3 4 VR – Reverse Voltage (V) Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications 50 75 100 125 TL - Lead Temperature (°C) ESD Test Pulse: 25 kilovolt, 1/30 ns (waveshape) 0 25 5 150 30 CDDFN10-3304N - TVS/Steering Diode Array Packaging Information The product will be dispensed in tape and reel format (see diagram below). P 0 P 1 d T E Index Hole 120 ° F D2 W B D1 D P A Trailer ....... ....... End C Device ....... ....... ....... ....... Leader ....... ....... W1 Start DIMENSIONS: 10 pitches (min.) 10 pitches (min.) Direction of Feed Item Symbol DFN-10 Carrier Width A 2.90 ± 0.10 (0.114 ± 0.004) Carrier Length B 2.90 ± 0.10 (0.114 ± 0.004) Carrier Depth C 0.90 ± 0.10 (0.035 ± 0.004) Sprocket Hole d 1.55 ± 0.05 (0.061 ± 0.002) Reel Outside Diameter D 178 (7.008) Reel Inner Diameter D1 50.0 MIN. (1.969) Feed Hole Diameter D2 13.0 ± 0.20 (0.512 ± 0.008) Sprocket Hole Position E 1.75 ± 0.10 (0.069 ± 0.004) Punch Hole Position F 3.50 ± 0.05 (0.138 ± 0.002) Punch Hole Pitch P 4.00 ± 0.10 (0.157 ± 0.004) Sprocket Hole Pitch P0 4.00 ± 0.10 (0.157 ± 0.004) Embossment Center P1 2.00 ± 0.05 (0.079 ± 0.002) Overall Tape Thickness T 0.20 ± 0.10 (0.008 ± 0.004) Tape Width W 8.00 ± 0.20 (0.315 ± 0.008) Reel Width W1 Quantity per Reel MM (INCHES) -- 14.4 MAX. (0.567) 3000 Devices are packed in accordance with EIA standard RS-481-A. 09/08 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications