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PL IA Features Applications NT Lead free device (RoHS Compliant*) Protects 4 lines Low leakage current Low capacitance 3 pF Typ. Ethernet - 10/100/100 Base T Portable electronics Video/graphics card USB 2.0 interface FireWire *R oH S CO M CDSOT23-SR724 - Steering Diode Array General Information The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. Bourns offers Transient Voltage Suppressor Array diodes for Surge and ESD protection applications, in compact chip package SOT23-6 size format. Bourns(R) Chip Diodes conform to JEDEC standards, are easy to handle on standard pick and place equipment and their flat configuration minimizes roll away. The Bourns(R) device will meet IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (Surge) requirements. 1 I/O 1 2 VH 3 I/O 2 I/O 4 6 VP 5 I/O 3 4 Electrical Characteristics (@ TA = 25 C Unless Otherwise Noted) Parameter Peak Pulse Forward Current (tp = 8/20 s) Continuous Power Dissipation Typical Forward Voltage (8/20 s @ 25 C, IF = 1 A) Repetitive Peak Reverse Voltage1 Reverse Leakage Current @ VRRM Capacitance @ 0 V & 1 MHz Quiescent Supply Current @ 20 V3 2 Symbol IPP PPC VF VRRM ID Cj(SD) IRQ Min. Nom. Max. 12 125 Unit A mW V 2 20 10 3 100 V nA pF nA Notes: 1. VRRM is +VCC for pin 5, -VEE for pin 2. Pin 2 also represents ground for unidirectional applications. 2. +20 V from Pin 5 to 1, 5 to 4, 5 to 3, and 5 to 6. -20 V from Pin 2 to 1, 2 to 3, 2 to 4, and 2 to 6. 3. +20 V from Pin 5 to 2. Thermal Characteristics (@ TA = 25 C Unless Otherwise Noted) Parameter Operating Temperature Storage Temperature Symbol TJ TSTG Min. -55 -55 Nom. +25 +25 Max. +150 +150 Unit C C *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. CDSOT23-SR724 - Steering Diode Array Mechanical Characteristics This is a molded JEDEC SOT23-6 package with lead free 100 % Tin (Sn) on the lead frame. It weighs approximately 16 mg and has a flammability rating of UL 94V-0. Product Dimensions 0.35 - 0.50 (0.014 - 0.020) 0.85 - 1.05 (0.033 - 0.040) Recommended Footprint 2.40 (0.094) 6 5 4 2.60 - 3.00 (0.102 - 0.118) 0.20 (0.007) 0 - 10 1.90 (0.074) 1 2 3 1.50 - 1.75 (0.059 - 0.070) 0.35 - 0.55 (0.014 - 0.022) 0.09 - 0.20 (0.004 - 0.008) 0.70 (0.028) 1.00 (0.039) 0.95 (0.037) 1.70 - 2.10 (0.067 - 0.083) 2.80 - 3.05 (0.110 - 0.120) 0.90 - 1.30 (0.035 - 0.051) 0.90 - 1.45 (0.036 - 0.057) DIMENSIONS = MILLIMETERS (INCHES) DIMENSIONS = MILLIMETERS (INCHES) Packaging Information The product will be dispensed in Tape and Reel format (see diagram below). TOP SIDE VIEW (INTO COMPONENT POCKET) 0.3 0.05 (.01 .002) 2.0 0.05 (.08 .002) 4.0 0.1 (.16 .004) 1.5 0.1/-0 (.06 .004/-0) DIA. 1.75 0.1 (.07 .004) R 0.3 MAX. (0.01) 12.0 0.3 (.47 .01) 5.5 0.3 (.22 .01) 3.9 0.1 (.154 .004) 8.0 0.3 (.31 .01) R 0.25 TYP. (0.010) 0.9 0.1 (.035 .004) 3.9 0.1 (.154 .004) ORIENTATION OF COMPONENT IN POCKET BACKSIDE FACING UP DIMENSIONS = MILLIMETERS (INCHES) Devices are packed in accordance with EIA standard RS-481-A and specifications shown here. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CDSOT23-SR724 - Steering Diode Array Performance Graphs Non-Repetitive Peak Pulse Current Capability 8 IPP - Peak Pulse Current (% of IPP) Pulse Wave Form 120 100 80 60 40 20 0 td = t|IPP/2 tt Test Waveform Parameters tt = 8 s td = 20 s et Peak Pulse Current (A) 6 4 2 0 0.001 0.01 0.1 1 100 100 0 5 10 15 t - Time (s) 20 25 30 Square Wave Pulse (ms) Typical Low Current Forward Voltage Drop 200 160 120 80 40 0 600 TA = 25 C Single Pulse See Pulse Wave Form Typical High Current Forward Voltage Drop 5 4 Forward Current (A) 3 2 1 0 TA = 25 C Single Pulse See Pulse Wave Form Forward Current (mA) 800 1,000 1,200 0 1 Forward Voltage Drop (V) 2 3 Forward Voltage Drop (mV) Power Derating Curve 100 80 60 40 20 Average Power 0 0 25 50 75 100 125 150 Peak Pulse Power 8/20 s % of Rated Power TL - Lead Temperature (C) Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CDSOT23-SR724 - Steering Diode Array Block Diagram I/O 4 6 REF 2 5 I/O 3 4 How To Order CD SOT23 - SR 724 Common Code CD = Chip Diode Package SOT23 = SOT23-6 Package Model SR = Steering Diode Model Number 724 Typical Part Marking 1 I/O 1 2 REF 1 3 I/O 2 CDSOT23-SR724 ...................................................................... 724 Reliable Electronic Solutions 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 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. COPYRIGHT(c) 2005, BOURNS, INC. LITHO IN U.S.A., IPA0522 10/05 |
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