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 IFSM 40 Amps PM(AV) 1.0 Watts VF 3.5 Volts TJ -55 to +150 °C TSTG -55 to +175 °C 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) Steady State Power Dissipation @ TL = 75 °C Maximum Instantaneous Forward Voltage @ IPP = 35 A (For Unidirectional Units Only) Operating Temperature Range Storage Temperature Range 1. 2. 3. 4. 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 %. How To Order 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 CA = 5 % Tolerance Bidirectional 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 VRWM (Volts) Maximum Reverse Leakage @ VRWM IR (uA) VRSM (Volts) IRSM (Amps) 6.40 6.67 7.22 7.78 8.33 8.89 9.44 10.0 11.1 12.2 13.3 14.4 15.6 16.7 17.8 18.9 20.0 22.2 24.4 26.7 28.9 31.1 33.3 36.7 7.00 7.37 7.98 8.60 9.21 9.83 10.4 11.1 12.3 13.2 14.7 15.9 17.2 18.5 19.7 20.9 22.1 24.5 26.9 29.5 31.9 34.4 36.8 40.6 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 5.0 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10 11 12 13 14 15 16 17 18 20 22 24 26 28 30 33 800 / 1600 800 / 1600 500 / 1000 200 / 400 100 / 200 50 / 100 10 / 20 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 9.2 10.3 11.2 12.0 12.9 13.6 14.4 15.4 17.0 18.2 19.9 21.5 23.2 24.4 26.0 27.6 29.2 32.4 35.5 38.9 42.1 45.4 48.4 53.3 43.5 38.8 35.7 33.3 31.0 29.4 27.7 26.0 23.5 22.0 20.1 18.6 17.2 16.4 15.3 14.5 13.7 12.3 11.2 10.3 9.5 8.8 8.3 7.5 40 44.4 47.8 50 53.3 56.7 60 64.4 66.7 71.1 77.8 83.3 86.7 94.4 100 111 122 133 144 167 178 189 44.2 49.1 52.8 55.3 58.9 62.7 66.3 71.2 73.7 78.6 86.0 92.1 95.8 104 111 123 135 147 159 185 197 209 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 36 40 43 45 48 51 54 58 60 64 70 75 78 85 90 100 110 120 130 150 160 170 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 58.1 64.5 69.4 72.7 77.4 82.4 87.1 93.6 96.8 103 113 121 126 137 146 162 177 193 209 243 259 275 6.9 6.2 5.7 5.5 5.2 4.9 4.6 4.3 4.1 3.9 3.5 3.3 3.2 2.9 2.7 2.5 2.3 2.0 1.9 1.6 1.5 1.4 Bidirectional Device Part Number Part Marking Part Number Part Marking CD214A-T5.0A CD214A-T6.0A CD214A-T6.5A CD214A-T7.0A CD214A-T7.5A CD214A-T8.0A CD214A-T8.5A CD214A-T9.0A CD214A-T10A CD214A-T11A CD214A-T12A CD214A-T13A CD214A-T14A CD214A-T15A CD214A-T16A CD214A-T17A CD214A-T18A CD214A-T20A CD214A-T22A CD214A-T24A CD214A-T26A CD214A-T28A CD214A-T30A CD214A-T33A HE HG HK HM HP HR HT HV HX HZ IE IG IK IM IP IR IT IV IX IZ JE JG JK JM CD214A-T5.0CA CD214A-T6.0CA CD214A-T6.5CA CD214A-T7.0CA CD214A-T7.5CA CD214A-T8.0CA CD214A-T8.5CA CD214A-T9.0CA CD214A-T10CA CD214A-T11CA CD214A-T12CA CD214A-T13CA CD214A-T14CA CD214A-T15CA CD214A-T16CA CD214A-T17CA CD214A-T18CA CD214A-T20CA CD214A-T22CA CD214A-T24CA CD214A-T26CA CD214A-T28CA CD214A-T30CA CD214A-T33CA TE TG TK TM TP TR TT TV TX TZ UE UG UK UM UP UR UT UV UX UZ VE VG VK VM CD214A-T36A JP CD214A-T36CA VP CD214A-T40A JR CD214A-T40CA VR CD214A-T43A JT CD214A-T43CA VT CD214A-T45A JV CD214A-T45CA VV CD214A-T48A JX CD214A-T48CA VX CD214A-T51A JZ CD214A-T51CA VZ CD214A-T54A RE CD214A-T54CA WE CD214A-T58A RG CD214A-T58CA WG CD214A-T60A RK CD214A-T60CA WK CD214A-T64A RM CD214A-T64CA WM CD214A-T70A RP CD214A-T70CA WP CD214A-T75A RR CD214A-T75CA WR CD214A-T78A RT CD214A-T78CA WT CD214A-T85A RV CD214A-T85CA WV CD214A-T90A RX CD214A-T90CA WX CD214A-T100A RZ CD214A-T100CA WZ CD214A-T110A SE CD214A-T110CA XE CD214A-T120A SG CD214A-T120CA XG CD214A-T130A SK CD214A-T130CA XK CD214A-T150A SM CD214A-T150CA XM CD214A-T160A SP CD214A-T160CA XP CD214A-T170A SR CD214A-T170CA XR Notes: 1. Suffix ‘A’ denotes a 5 % tolerance device. 2. Suffix ‘CA’ denotes a 5 % tolerance bidirectional device. Breakdown Voltage VBR (Volts) Min. Max. @ IT (mA) Working Peak Reverse Voltage Maximum Reverse Voltage @IRSM Maximum Reverse Surge Current 3. For bidirectional devices with a VR of 10 volts or less, the IR limit is double. 4. 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 A (Max.) F H D E Dimension A B C D E F G H SMA (DO-214AC) 4.06 - 4.57 (0.160 - 0.180) 2.29 - 2.92 (0.090 - 0.115) 1.27 - 1.63 (0.050 - 0.064) 0.15 - 0.31 (0.006 - 0.112) 4.83 - 5.59 (0.190 - 0.220) 0.05 - 0.20 (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. B (Min.) C (Min.) SMA (DO-214AC) 2.70 (0.106) 2.10 (0.083) 1.27 (0.050) DIMENSIONS: MM (INCHES) Physical Specifications Case ............................................Molded plastic per UL Class 94V-0 Polarity ........................Cathode band indicates unidirectional device No cathode band indicates bidirectional device Weight ....................................................0.002 ounces / 0.064 grams 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 50 TA = 25 °C Peak value (IRSM) 100 100 10000 TR=10 µs IRSM Half value= 2 Capacitance (pF) IP, Peak Pulse Current (%) 20 Typical Junction Capacitance Pulse Waveform 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 1000 Unidirectional Bidirectional 100 0 0 0 1.0 2.0 3.0 10 0 4.0 Pulse Rating Curve 1000 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 TP, Pulse Width 1.0 ms 10 ms RM(AV) Steady State Power Dissipation (W) 1.0 TA = 25 °C 0.1 0.1 µs 100 Standoff Voltage (Volts) T, Time (ms) PP, Peak Power (KW) 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 75 100 125 150 175 200 TL, Lead Temperature (°C) Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. 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 Start DIMENSIONS: 10 pitches (min.) 10 pitches (min.) Devices are packed in accordance with EIA standard RS-481-A and specifications shown here. Direction of Feed Item MM (INCHES) Symbol Overall Tape Thickness T Tape Width W Reel Width W1 SMA (DO-214AC) 2.90 ± 0.10 (0.114 - 0.004) 5.59 ± 0.10 (0.220 - 0.004) 2.36 ± 0.10 (0.093 - 0.004) 1.55 ± 0.05 (0.061 - 0.002) 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 Carrier Width A Carrier Length B Carrier Depth C Sprocket Hole d 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 Quantity per Reel Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. REV. 04/06