oH V SC AV ER OM AI SIO PL LA N IA BL S NT E *R Features ■ ■ ■ ■ ■ Lead free versions available RoHS compliant (lead free version)* Surface Mount SMA package Standoff Voltage: 5.0 to 170 volts Power Dissipation: 400 watts CD214A Transient Voltage Suppressor Diode Series 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 Diodes for surge and ESD protection applications, in compact chip package DO-214AC (SMA) size format. The Transient Voltage Suppressor series offers a choice of Working Peak Reverse Voltage from 5 V up to 170 V and Breakdown Voltage up to 200 V. Typical fast response times are less than 1.0 ns for unidirectional devices and less than 5.0 ns for bidirectional devices from 0 V to Minimum Breakdown Voltage. Bourns® Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and place equipment and the flat configuration minimizes roll away. Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Symbol Value Unit PPK 400 Watts Minimum Peak Pulse Power Dissipation (TP = 1 ms) Peak Forward Surge Current 8.3ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) (Note 3) (Note 1,2) H IFSMETE 40 T Steady State Power Dissipation @ TL = 75 °C 1.0 WI SOPL M(AV) D Maximum Instantaneous Forward Voltage @ IPP = 35 A 3.5 E OB VF (For Unidirectional Units Only) K R RE Operating Temperature Range TJ -55 to +150 A A TSTG Storage Temperature Range -55 to +175 S M (*) L E D SK O I M ER T AS AN How To Order 1. 2. 3. 4. Amps Watts Volts °C °C Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve. Thermal Resistance Junction to Lead. 8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only). Single Phase, Half Wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20 %. CD 214A - T 5.0 CA __ Common Code Chip Diode Package 214A = SMA/DO-214AC 214B = SMB/DO-214AA 214C = SMC/DO-214AB Model T = Transient Voltage Suppressor Series 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 *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. Working Peak Reverse Voltage 5.0 = 5.0 VRWM (Volts) 170 = 170 VRWM (Volts) Suffix A = 5 % Tolerance Device C = Bidirectional Device* CA = 5 % Tolerance Bidirectional Device __ = 10 % Tolerance Unidirectional Device* Terminations LF = 100 % Sn (lead free) Blank = Sn/Pb CD214A Transient Voltage Suppressor Diode Series Electrical Characteristics (@TA = 25 °C unless otherwise noted) Unidirectional Device Bidirectional Device Part Number Part Marking Part Number Part Marking CD214A-T5.0* CD214A-T5.0A CD214A-T6.0* CD214A-T6.0A CD214A-T6.5* CD214A-T6.5A CD214A-T7.0* CD214A-T7.0A CD214A-T7.5* CD214A-T7.5A CD214A-T8.0* CD214A-T8.0A CD214A-T8.5* CD214A-T8.5A CD214A-T9.0* CD214A-T9.0A CD214A-T10* CD214A-T10A CD214A-T11* CD214A-T11A CD214A-T12* CD214A-T12A CD214A-T13* CD214A-T13A CD214A-T14* CD214A-T14A CD214A-T15* CD214A-T15A CD214A-T16* CD214A-T16A CD214A-T17* CD214A-T17A CD214A-T18* CD214A-T18A CD214A-T20* CD214A-T20A CD214A-T22* CD214A-T22A CD214A-T24* CD214A-T24A CD214A-T26* CD214A-T26A CD214A-T28* CD214A-T28A CD214A-T30* CD214A-T30A CD214A-T33* CD214A-T33A HD HE HF HG HH HK HL HM HN HP HQ HR HS HT HU HV HW HX HY HZ ID IE IF IG IH IK IL IM IN IP IQ IR IS IT IU IV IW IX IY IZ JD JE JF JG JH JK JL JM CD214A-T5.0C* CD214A-T5.0CA CD214A-T6.0C* CD214A-T6.0CA CD214A-T6.5C* CD214A-T6.5CA CD214A-T7.0C* CD214A-T7.0CA CD214A-T7.5C* CD214A-T7.5CA CD214A-T8.0C* CD214A-T8.0CA CD214A-T8.5C* CD214A-T8.5CA CD214A-T9.0C* CD214A-T9.0CA CD214A-T10C* CD214A-T10CA CD214A-T11C* CD214A-T11CA CD214A-T12C* CD214A-T12CA CD214A-T13C* CD214A-T13CA CD214A-T14C* CD214A-T14CA CD214A-T15C* CD214A-T15CA CD214A-T16C* CD214A-T16CA CD214A-T17C* CD214A-T17CA CD214A-T18C* CD214A-T18CA CD214A-T20C* CD214A-T20CA CD214A-T22C* CD214A-T22CA CD214A-T24C* CD214A-T24CA CD214A-T26C* CD214A-T26CA CD214A-T28C* CD214A-T28CA CD214A-T30C* CD214A-T30CA CD214A-T33C* CD214A-T33CA TD TE TF TG TH TK TL TM TN TP TQ TR TS TT TU TV TW TX TY TZ UD UE UF UG UH UK UL UM UN UP UQ UR US UT UU UV UW UX UY UZ VD VE VF VG VH VK VL VM AN Breakdown Voltage VBR (Volts) Min. Max. @ IT (mA) 6.40 6.40 6.67 6.67 7.22 7.22 7.78 7.78 8.33 8.33 8.89 8.89 9.44 9.44 10.0 10.0 11.1 11.1 12.2 12.2 13.3 13.3 14.4 14.4 15.6 15.6 16.7 16.7 17.8 17.8 18.9 18.9 20.0 20.0 22.2 22.2 24.4 24.4 26.7 26.7 28.9 28.9 31.1 31.1 33.3 33.3 36.7 36.7 7.30 7.00 8.15 7.37 8.82 7.98 9.51 8.60 10.3 9.21 10.9 9.83 11.5 10.4 12.2 11.1 13.6 12.3 14.9 13.2 16.3 14.7 17.6 15.9 19.1 17.2 20.4 18.5 21.8 19.7 23.1 20.9 24.4 22.1 27.1 24.5 29.8 26.9 32.6 29.5 35.3 31.9 38 34.4 40.7 36.8 44.9 40.6 10 10 10 10 10 10 10 10 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Maximum Reverse Voltage @IRSM Maximum Reverse Surge Current VRWM (Volts) Maximum Reverse Leakage @ VRWM IR (uA) VRSM (Volts) IRSM (Amps) 5.0 5.0 6.0 6.0 6.5 6.5 7.0 7.0 7.5 7.5 8.0 8.0 8.5 8.5 9.0 9.0 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 20 20 22 22 24 24 26 26 28 28 30 30 33 33 800 / 1600 800 / 1600 800 / 1600 800 / 1600 500 / 1000 500 / 1000 200 / 400 200 / 400 100 / 200 100 / 200 50 / 100 50 / 100 10 / 20 10 / 20 5 / 10 5 / 10 5 / 10 5 / 10 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 9.6 9.2 11.4 10.3 12.3 11.2 13.3 12.0 14.3 12.9 15.0 13.6 15.9 14.4 16.9 15.4 18.8 17.0 20.1 18.2 22.0 19.9 23.8 21.5 25.8 23.2 26.9 24.4 28.8 26.0 30.5 27.6 32.2 29.2 35.8 32.4 39.4 35.5 43.0 38.9 46.6 42.1 50.0 45.4 53.5 48.4 59.0 53.3 41.6 43.5 35.1 38.8 32.5 35.7 30.1 33.3 28.0 31.0 26.5 29.4 25.1 27.7 23.6 26.0 21.2 23.5 20.0 22.0 18.1 20.1 16.8 18.6 15.5 17.2 14.8 16.4 13.8 15.3 13.1 14.5 12.4 13.7 11.1 12.3 10.1 11.2 9.3 10.3 8.6 9.5 8.0 8.8 7.5 8.3 6.8 7.5 Working Peak Reverse Voltage H ETE T WI SOL D B E K EO R A AR M S (*) L E D SK O I M ER T AS Notes: 1. Suffix ‘A’ denotes a 5 % tolerance device. 2. Suffix ‘C’ denotes a bidirectional device.* 3. Suffix ‘CA’ denotes a 5 % tolerance bidirectional device. 4. No suffix denotes a 10 % tolerance unidirectional device.* 5. For bidirectional devices with a VR of 10 volts or less, the IR limit is double. 6. For unidirectional devices with a VF max. of 3.5 V at an IF of 35 A, 0.5 Sine Wave of 8.3 ms Pulse Width. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CD214A Transient Voltage Suppressor Diode Series Electrical Characteristics (@TA = 25 °C unless otherwise noted) Unidirectional Device Bidirectional Device Part Number Part Marking Part Number Part Marking CD214A-T36* CD214A-T36A CD214A-T40* CD214A-T40A CD214A-T43* CD214A-T43A CD214A-T45* CD214A-T45A CD214A-T48* CD214A-T48A CD214A-T51* CD214A-T51A CD214A-T54* CD214A-T54A CD214A-T58* CD214A-T58A CD214A-T60* CD214A-T60A CD214A-T64* CD214A-T64A CD214A-T70* CD214A-T70A CD214A-T75* CD214A-T75A CD214A-T78* CD214A-T78A CD214A-T85* CD214A-T85A CD214A-T90* CD214A-T90A CD214A-T100* CD214A-T100A CD214A-T110* CD214A-T110A CD214A-T120* CD214A-T120A CD214A-T130* CD214A-T130A CD214A-T150* CD214A-T150A CD214A-T160* CD214A-T160A CD214A-T170* CD214A-T170A JN JP JQ JR JS JT JU JV JW JX JY JZ RD RE RF RG RH RK RL RM RN RP RQ RR RS RT RU RV RW RX RY RZ SD SE SF SG SH SK SL SM SN SP SQ SR CD214A-T36C* CD214A-T36CA CD214A-T40C* CD214A-T40CA CD214A-T43C* CD214A-T43CA CD214A-T45C* CD214A-T45CA CD214A-T48C* CD214A-T48CA CD214A-T51C* CD214A-T51CA CD214A-T54C* CD214A-T54CA CD214A-T58C* CD214A-T58CA CD214A-T60C* CD214A-T60CA CD214A-T64C* CD214A-T64CA CD214A-T70C* CD214A-T70CA CD214A-T75C* CD214A-T75CA CD214A-T78C* CD214A-T78CA CD214A-T85C* CD214A-T85CA CD214A-T90C* CD214A-T90CA CD214A-T100C* CD214A-T100CA CD214A-T110C* CD214A-T110CA CD214A-T120C* CD214A-T120CA CD214A-T130C* CD214A-T130CA CD214A-T150C* CD214A-T150CA CD214A-T160C* CD214A-T160CA CD214A-T170C* CD214A-T170CA VN VP VQ VR VS VT VU VV VW VX VY VZ WD WE WF WG WH WK WL WM WN WP WQ WR WS WT WU WV WW WX WY WZ XD XE XF XG XH XK XL XM XN XP XQ XR AN Breakdown Voltage VBR (Volts) Min. Max. @ IT (mA) 40 40 44.4 44.4 47.8 47.8 50 50 53.3 53.3 56.7 56.7 60 60 64.4 64.4 66.7 66.7 71.1 71.1 77.8 77.8 83.3 83.3 86.7 86.7 94.4 94.4 100 100 111 111 122 122 133 133 144 144 167 167 178 178 189 189 48.9 44.2 54.3 49.1 58.4 52.8 61.1 55.3 65.1 58.9 69.3 62.7 73.3 66.3 78.7 71.2 81.5 73.7 86.4 78.6 95.1 86.0 102 92.1 106 95.8 115 104 122 111 136 123 149 135 163 147 176 159 204 185 218 197 231 209 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Maximum Reverse Voltage @IRSM Maximum Reverse Surge Current VRWM (Volts) Maximum Reverse Leakage @ VRWM IR (uA) VRSM (Volts) IRSM (Amps) 36 36 40 40 43 43 45 45 48 48 51 51 54 54 58 58 60 60 64 64 70 70 75 75 78 78 85 85 90 90 100 100 110 110 120 120 130 130 150 150 160 160 170 170 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 64.3 58.1 71.4 64.5 76.7 69.4 80.3 72.7 85.5 77.4 91.1 82.4 96.3 87.1 103 93.6 107 96.8 114 103 125 113 134 121 139 126 151 137 160 146 179 162 196 177 214 193 231 209 268 243 287 259 304 275 6.2 6.9 5.6 6.2 5.2 5.7 5.0 5.5 4.7 5.2 4.4 4.9 4.2 4.6 3.9 4.3 3.7 4.1 3.5 3.9 3.2 3.5 3.0 3.3 2.9 3.2 2.6 2.9 2.5 2.7 2.2 2.5 2.0 2.3 1.9 2.0 1.7 1.9 1.5 1.6 1.4 1.5 1.3 1.4 Working Peak Reverse Voltage H ETE T WI SOL D B E K EO R A AR M S (*) L E D SK O I M ER T AS Notes: 1. Suffix ‘A’ denotes a 5 % tolerance device. 2. Suffix ‘C’ denotes a bidirectional device.* 3. Suffix ‘CA’ denotes a 5 % tolerance bidirectional device. 4. No suffix denotes a 10 % tolerance unidirectional device.* 5. For bidirectional devices with a VR of 10 volts or less, the IR limit is double. 6. For unidirectional devices with a VF max. of 3.5 V at an IF of 35 A, 0.5 Sine Wave of 8.3 ms Pulse Width. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CD214A Transient Voltage Suppressor Diode Series Product Dimensions Recommended Pad Layout A A B C B C G Dimension H ETE T L WIB (Min.) O S D B E C (Min.) O K SMA (DO-214AC) R RE 4.06 - 4.57 A (0.160 - 0.180) M )A 2.29 - 2.92 S (* L (0.090 - 0.115) E K Physical Specifications 1.27 - 1.63 D S O I (0.050 - 0.064) M ER Case ............................................Molded plastic per UL Class 94V-0 0.15 - 0.31 T Polarity ........................Cathode band indicates unidirectional device (0.006 - 0.112) S No cathode band indicates bidirectional device 4.83 - A 5.59 Weight ....................................................0.002 ounces / 0.064 grams N (0.190 - 0.220) A0.05 - 0.20 A (Max.) F H D E Dimension A SMA (DO-214AC) 2.70 (0.106) 2.10 (0.083) 1.27 (0.050) DIMENSIONS: B C D E F G H MM (INCHES) (0.002 - 0.008) 2.01 - 2.62 (0.080 - 0.103) 0.76 - 1.52 (0.030 - 0.060) DIMENSIONS: MM (INCHES) Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. CD214A Transient Voltage Suppressor Diode Series Rating and Characteristic Curves Maximum Non-Repetitive Surge Current Pulse Derating Curve Peak Forward Surge Current (Amps) Peak Pulse Derating in Percent of Peak Power or Current 100 75 50 25 10 x 1000 Waveform as Defined by R.E.A. 60 50 40 30 20 Pulse Width 8.3 ms Single Half Sine-Wave (JEDEC Method) 10 0 0 0 25 50 75 100 125 150 175 1 200 2 5 Pulse Waveform IP, Peak Pulse Current (%) IRSM Half value= 2 Pulse width (TP) is defined as that point where the peak current decays to 50 % of IPSM. 50 10 x 1000 waveform as defined by R.E.A. TA=25 °C TP AN 0 1.0 1000 TA = 25 °C Bidirectional 100 0 2.0 3.0 10 0 4.0 100 1000 Standoff Voltage (Volts) Pulse Rating Curve Steady State Power Derating Curve 100 Non-repetitive Pulse Waveform Shown in Pulse Waveform Graph 10 1.0 5.0 mm Lead Areas 1.0 µs 10 µs 100 µs 1.0 ms 10 ms TP, Pulse Width Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. RM(AV) Steady State Power Dissipation (W) 1.0 TA = 25 °C PP, Peak Power (KW) 100 Unidirectional T, Time (ms) 0.1 0.1 µs 50 E H T T Typical Junction Capacitance E WI SOL D B E K EO R A AR M S (*) L E D SK O I M ER T AS Capacitance (pF) Peak value (IRSM) 0 20 10000 TR=10 µs 100 10 Number of Cycles at 60 Hz Ambient Temperature (°C) 0.8 0.6 0.4 0.2 60 Hz Resistive or Inductive Load 0.0 0 25 50 75 100 125 TL, Lead Temperature (°C) 150 175 200 CD214A Transient Voltage Suppressor Diode Series 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 H ETE T I L W O Devices are packed in with EIA standard S accordance D Bspecifications E RS-481-A and shown here. K EO R A Symbol SMA (DO-214AC) R A M 2.90 ± 0.10 A*) S (0.114 - 0.004) ( 5.59 ± 0.10 EL K B D (0.220 - 0.004) S 2.36 ± 0.10 MO ERI C (0.093 - 0.004) T 1.55 ± 0.05 d AS (0.061 - 0.002) Start DIMENSIONS: 10 pitches (min.) 10 pitches (min.) MM (INCHES) Direction of Feed Item Carrier Width Carrier Length Carrier Depth Sprocket Hole AN Reel Outside Diameter D Reel Inner Diameter D1 Feed Hole Diameter D2 Sprocket Hole Position E Punch Hole Position F Punch Hole Pitch P Sprocket Hole Pitch P0 Embossment Center P1 Overall Tape Thickness T Tape Width W Reel Width W1 Quantity per Reel REV. 04/06 -- 330 (12.992) 50.0 MIN. (1.969) 13.0 ± 0.20 (0.512 - 0.008) 1.75 ± 0.10 (0.069 - 0.004)) 5.50 ± 0.05 (0.217 - 0.002) 4.00 ± 0.10 (0.157 - 0.004) 4.00 ± 0.10 (0.157 - 0.004) 2.00 ± 0.05 (0.079 - 0.002) 0.30 ± 0.10 (0.012 - 0.004) 12.00 ± 0.20 (0.472 - 0.008) 18.4 MAX. (0.724) 5,000 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.