CDNBS08-SRDA05-4

Features Applications ■ RoHS compliant* ■ Ethernet - 10/100 Base T ■ Protects up to four I/O ports ■ Computer I/O ports - SCSI, FireWire and USB ■ Unidirectional configuration ■ ESD protection: 30 kV max. ■ Set-top box protection ■ Low capacitance: 15 pF ■ Video cards CDNBS08-SRDAxx-4 Series - Steering Diode/TVS Array Combo General Information Additional Information 8 The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. 7 6 5 Click these links for more information: PRODUCT TECHNICAL INVENTORY SAMPLES SELECTOR LIBRARY Bourns offers Steering Diode/Transient Voltage Suppressor Array combination diodes for surge and ESD protection applications in an eight lead narrow body SOIC package size format. Bourns® Chip 1 2 3 4 Diodes conform to JEDEC standards, are easy to handle on standard pick and place equipment and their flat configuration minimizes roll away. CONTACT The Bourns device will meet IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge) requirements. Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Symbol CDNBS08SRDA3.3-4 SRDA05-4 SRDA12-4 SRDA15-4 Unit Minimum Breakdown Voltage @ 1 mA VBR 4.0 6.0 13.3 16.7 V Working Peak Voltage VWM 3.3 5.0 12.0 15.0 V Maximum Clamping Voltage VC @ IP 1 VF 8.0 9.8 19.0 24.0 V Maximum Clamping Voltage @ 8/20 μs VC @ IPP 1 VF 10.9 V @ 43 A 13.5 V @ 42 A 25.9 V @ 27 A 30.0 V @ 17 A V ID 125 20 1 1 μA Maximum Leakage Current @ VWM Maximum Cap. Bidirectional @ 0 V, 1 MHz ESD Protection per IEC 61000-4-2 Contact - Min. Contact - Max. Air - Min. Air - Max. Peak Pulse Power (tp = 8/20 μs) 2 Maximum Forward Voltage @ 10 mA CJ(SD) 15 pF ESD ±8 ±30 ±15 ±30 kV PPP 500 W VF 1.1 V Notes: 1. See Pulse Waveform. 2. See Peak Pulse Power vs. Pulse Time. 3. Measured between pins 8 or 5 to 1, 2, 3, 4, 6 and 7. Thermal Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Operating Temperature Storage Temperature Symbol Max. Unit TJ -55 to +150 °C TSTG -55 to +150 °C WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov *RoHS Directive 2015/863, Mar 31, 2015 and Annex. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CDNBS08-SRDAxx-4 Series - Steering Diode/TVS Array Combo Product Dimensions Recommended Footprint This is an RoHS compliant molded JEDEC narrow body SO-8 package with 100 % Sn plating on the lead frame. It weighs approximately 15 mg and has a flammability rating of UL 94V-0. A B A J G 45 ° NOM. D C B C 4°±4° H I E 7 ° NOM. 4 PLCS. D Dimensions DIMENSIONS = MILLIMETERS (INCHES) 7 ° NOM. 3 PLCS. A 1.143 - 1.397 (0.045 - 0.065) B 0.635 - 0.889 (0.025 - 0.035) C 6.223 Min. (0.245) Min. D 3.937 - 4.191 (0.155 - 0.165) E 1.016 - 1.27 (0.040 - 0.050) E F K L Dimensions A 4.80 - 5.00 (0.189 - 0.197) B 3.81 - 4.00 (0.150 - 0.157) C 5.80 - 6.20 (0.228 ± 0.244) D 0.36 - 0.51 (0.014 - 0.020) E 1.35 - 1.75 (0.053 - 0.069) F 0.102 - 0.203 (0.004 - 0.008) G 0.25 - 0.50 (0.010 - 0.020) H 0.51 - 1.12 (0.020 - 0.044) I 0.190 - 0.229 (0.0075 - 0.0090) J 4.60 - 5.21 (0.181 - 0.205) K 0.28 - 0.79 (0.011 - 0.031) L 1.27 (0.050) DIMENSIONS: MM (INCHES) Typical Part Marking LOT CODE PRx LL YWWP YEAR CODE: 9 = 2019 PART IDENTIFICATION: PRA = CDNBS08-SRDA3.3-4 PRB = CDNBS08-SRDA05-4 PRD = CDNBS08-SRDA12-4 PRE = CDNBS08-SRDA15-4 COUNTRY OF ORIGIN: P = PHILLIPPINES DATE CODE: WEEK OF MANUFACTURE Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CDNBS08-SRDAxx-4 Series - Steering Diode/TVS Array Combo Performance Graphs Peak Pulse Power vs Pulse Time Pulse Waveform 120 IPP – Peak Pulse Current (% of IPP) PPP – Peak Pulse Power (W) 10,000 500 W, 8/20 µs Waveform 1,000 100 Test Waveform Parameters tt = 8 µs td = 20 µs tt 100 80 et 60 40 td = t|IPP/2 20 0 10 0.01 1 10 100 1,000 0 10,000 10 5 15 20 25 30 t – Time (µs) td – Pulse Duration (µs) Block Diagram Power Derating Curve 7 6 5 100 % of Rated Power 8 Peak Pulse Power 8/20 µs 80 60 40 20 Average Power 1 2 3 4 0 0 25 50 75 100 125 150 TL – Lead Temperature (°C) Device Pinout How to Order CD NBS08 - SRDA 3.3 - 4 Pin Function 1 I/O 1 2 +VREF 3 +VREF 4 I/O 2 5 GND Working Peak Reverse Voltage 3.3 = 3.3 VRWM (Volts) 6 I/O 3 7 I/O 4 Number of Protection Lines 4 = 4 Lines 8 GND Common Code Chip Diode Package NBS08 = Narrow Body SOIC8 Package Model SRDA = Steering/TVS Diode Array Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CDNBS08-SRDAxx-4 Series - Steering Diode/TVS Array Combo Packaging Information The product is packaged in tape and reel format per EIA-481 standard. P 0 P 1 d PART ORIENTATION T E Index Hole 120 ° F D2 W B PIN 1 D1 D P A Trailer ....... ....... End C Device ....... ....... 10 pitches (min.) ....... ....... Leader ....... ....... 10 pitches (min.) W1 Start DIMENSIONS: MM (INCHES) Direction of Feed Item Symbol NSOIC 8L Carrier Width A 6.7 ± 0.10 (0.264 ± 0.004) Carrier Length B 5.5 ± 0.10 (0.217 ± 0.004) Carrier Depth C 2.10 ± 0.10 (0.083 ± 0.004) Sprocket Hole d 1.55 ± 0.05 (0.061 ± 0.002) Reel Outside Diameter D 330 (12.992) Reel Inner Diameter D1 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 8.00 ± 0.10 (0.315 ± 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 12.00 ± 0.20 (0.472 ± 0.008) Reel Width W1 Quantity per Reel -- 80.0 MIN. (3.1500) 18.4 MAX. (0.724) 2500 Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus@bourns.com EMEA: Tel: +36 88 885 877 Email: eurocus@bourns.com The Americas: Tel: +1-951 781-5500 Email: americus@bourns.com www.bourns.com REV. 01/20 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹ Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL