CD214A-B240LR

Model CD214A is currently available, although not recommended for new designs. Model SMAJ is preferred. 

## **Features** 

- Lead free 

- RoHS compliant* 

- Surface Mount SMA package 

■ Standoff Voltage: 5.0 to 170 volts 

■ Power Dissipation: 400 watts 

## BOURNS ~~(i~~ **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. 

## ~~**Additional Information**~~ 

Click these links for more information: 

**==> picture [148 x 13] intentionally omitted <==**

**----- Start of picture text -----**<br>
PRODUCT  TECHNICAL INVENTORY SAMPLES CONTACT<br>SELECTOR LIBRARY<br>**----- End of picture text -----**<br>


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 (@ T**~~ **A** ~~**= 25 °C Unless Otherwise Noted)**~~ 

|**Parameter**|**Symbol**|**Value**|**Unit**|
|---|---|---|---|
|Minimum Peak Pulse Power Dissipation (TP= 1 ms)(Note 1,2)|PPK|400|Watts|
|Peak Forward Surge Current<br>8.3 ms Single Half Sine Wave Superimposed on Rated Load<br>(JEDEC Method)(Note 3)|IFSM|40|Amps|
|Steady State Power Dissipation @ TL= 75 °C|PM(AV)|1.0|Watts|
|Maximum Instantaneous Forward Voltage @ IPP= 35 A<br>(For Unidirectional Units Only)|VF|3.5|Volts|
|Operating Temperature Range|TJ|-55 to +150|°C|
|Storage Temperature Range|TSTG|-55 to +175|°C|



1. Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve. 

2. Thermal Resistance Junction to Lead. 

3. 8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only). 

4. Single Phase, Half Wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20 %. 

**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** 

~~**How to Order**~~ **CD  214A  -  T  5.0  CA  LF** Common Code ~~|~~ Chip Diode Package 214A = SMA/DO-214AC 214B = SMB/DO-214AA 214C = SMC/DO-214AB Model T = Transient Voltage Suppressor Series 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) 

## **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. 

**Compliance** ■ IEC 61000-4-2 ESD (Min. Level 4) ■ IEC 61000-4-4 EFT ■ IEC 61000-4-5 Surge 

## **CD214A Transient Voltage Suppressor Diode Series** 

## ~~**Electrical Characteristics (@ T**~~ **A** ~~**= 25 °C Unless Otherwise Noted)**~~ 

**==> picture [505 x 75] intentionally omitted <==**

**----- Start of picture text -----**<br>
Maximum  Maximum  Maximum<br>Working Peak  Reverse  Reverse  Reverse<br>Unidirectional   Breakdown Voltage  Reverse  Leakage   Voltage   Surge<br>Device Bidirectional Device VBR (Volts) Voltage @ VRWM @ IRSM Current<br>Part  Part  Part  Part<br>Number Marking Number Marking Min. Max. @ IT (mA) VRWM (Volts) IR ( μ A) VRSM (Volts) IRSM (Amps)<br>CD214A-T5.0A HE CD214A-T5.0CA TE 6.40 7.00 10 5.0 800 / 1600 9.2 43.5<br>**----- End of picture text -----**<br>


|**Unidirectional**<br>**Device**|**Unidirectional**<br>**Device**|**Bidirectional Device**|**Bidirectional Device**|**Breakdown Voltage**<br>**VBR (Volts)**|**Breakdown Voltage**<br>**VBR (Volts)**|**Breakdown Voltage**<br>**VBR (Volts)**|**Working Peak**<br>**Reverse**<br>**Voltage**|**Maximum**<br>**Reverse**<br>**Leakage**<br>**@ VRWM**|**Maximum**<br>**Reverse**<br>**Voltage**<br>**@ IRSM**|**Maximum**<br>**Reverse**<br>**Surge**<br>**Current**|
|---|---|---|---|---|---|---|---|---|---|---|
|**Part**<br>**Number**|**Part**<br>**Marking**|**Part**<br>**Number**|**Part**<br>**Marking**|**Min.**|**Max.**|**@ IT (mA) **|**VRWM (Volts)**|**IR (**μ**A)**|**VRSM (Volts)**|**IRSM (Amps)**|
|CD214A-T5.0A|HE|CD214A-T5.0CA|TE|6.40|7.00|10|5.0|800 / 1600|9.2|43.5|
|CD214A-T6.0A|HG|CD214A-T6.0CA|TG|6.67|7.37|10|6.0|800 / 1600|10.3|38.8|
|CD214A-T6.5A|HK|CD214A-T6.5CA|TK|7.22|7.98|10|6.5|500 / 1000|11.2|35.7|
|CD214A-T7.0A|HM|CD214A-T7.0CA|TM|7.78|8.60|10|7.0|200 / 400|12.0|33.3|
|CD214A-T7.5A|HP|CD214A-T7.5CA|TP|8.33|9.21|1.0|7.5|100 / 200|12.9|31.0|
|CD214A-T8.0A|HR|CD214A-T8.0CA|TR|8.89|9.83|1.0|8.0|50 / 100|13.6|29.4|
|CD214A-T8.5A|HT|CD214A-T8.5CA|TT|9.44|10.4|1.0|8.5|10 / 20|14.4|27.7|
|CD214A-T9.0A|HV|CD214A-T9.0CA|TV|10.0|11.1|1.0|9.0|5 / 10|15.4|26.0|
|CD214A-T10A|HX|CD214A-T10CA|TX|11.1|12.3|1.0|10|5 / 10|17.0|23.5|
|CD214A-T11A|HZ|CD214A-T11CA|TZ|12.2|13.2|1.0|11|5.0|18.2|22.0|
|CD214A-T12A|IE|CD214A-T12CA|UE|13.3|14.7|1.0|12|5.0|19.9|20.1|
|CD214A-T13A|IG|CD214A-T13CA|UG|14.4|15.9|1.0|13|5.0|21.5|18.6|
|CD214A-T14A|IK|CD214A-T14CA|UK|15.6|17.2|1.0|14|5.0|23.2|17.2|
|CD214A-T15A|IM|CD214A-T15CA|UM|16.7|18.5|1.0|15|5.0|24.4|16.4|
|CD214A-T16A|IP|CD214A-T16CA|UP|17.8|19.7|1.0|16|5.0|26.0|15.3|
|CD214A-T17A|IR|CD214A-T17CA|UR|18.9|20.9|1.0|17|5.0|27.6|14.5|
|CD214A-T18A|IT|CD214A-T18CA|UT|20.0|22.1|1.0|18|5.0|29.2|13.7|
|CD214A-T20A|IV|CD214A-T20CA|UV|22.2|24.5|1.0|20|5.0|32.4|12.3|
|CD214A-T22A|IX|CD214A-T22CA|UX|24.4|26.9|1.0|22|5.0|35.5|11.2|
|CD214A-T24A|IZ|CD214A-T24CA|UZ|26.7|29.5|1.0|24|5.0|38.9|10.3|
|CD214A-T26A|JE|CD214A-T26CA|VE|28.9|31.9|1.0|26|5.0|42.1|9.5|
|CD214A-T28A|JG|CD214A-T28CA|VG|31.1|34.4|1.0|28|5.0|45.4|8.8|
|CD214A-T30A|JK|CD214A-T30CA|VK|33.3|36.8|1.0|30|5.0|48.4|8.3|
|CD214A-T33A|JM|CD214A-T33CA|VM|36.7|40.6|1.0|33|5.0|53.3|7.5|
|CD214A-T36A|JP|CD214A-T36CA|VP|40|44.2|1.0|36|5.0|58.1|6.9|
|CD214A-T40A|JR|CD214A-T40CA|VR|44.4|49.1|1.0|40|5.0|64.5|6.2|
|CD214A-T43A|JT|CD214A-T43CA|VT|47.8|52.8|1.0|43|5.0|69.4|5.7|
|CD214A-T45A|JV|CD214A-T45CA|VV|50|55.3|1.0|45|5.0|72.7|5.5|
|CD214A-T48A|JX|CD214A-T48CA|VX|53.3|58.9|1.0|48|5.0|77.4|5.2|
|CD214A-T51A|JZ|CD214A-T51CA|VZ|56.7|62.7|1.0|51|5.0|82.4|4.9|
|CD214A-T54A|RE|CD214A-T54CA|WE|60|66.3|1.0|54|5.0|87.1|4.6|
|CD214A-T58A|RG|CD214A-T58CA|WG|64.4|71.2|1.0|58|5.0|93.6|4.3|
|CD214A-T60A|RK|CD214A-T60CA|WK|66.7|73.7|1.0|60|5.0|96.8|4.1|
|CD214A-T64A|RM|CD214A-T64CA|WM|71.1|78.6|1.0|64|5.0|103|3.9|
|CD214A-T70A|RP|CD214A-T70CA|WP|77.8|86.0|1.0|70|5.0|113|3.5|
|CD214A-T75A|RR|CD214A-T75CA|WR|83.3|92.1|1.0|75|5.0|121|3.3|
|CD214A-T78A|RT|CD214A-T78CA|WT|86.7|95.8|1.0|78|5.0|126|3.2|
|CD214A-T85A|RV|CD214A-T85CA|WV|94.4|104|1.0|85|5.0|137|2.9|
|CD214A-T90A|RX|CD214A-T90CA|WX|100|111|1.0|90|5.0|146|2.7|
|CD214A-T100A|RZ|CD214A-T100CA|WZ|111|123|1.0|100|5.0|162|2.5|
|CD214A-T110A|SE|CD214A-T110CA|XE|122|135|1.0|110|5.0|177|2.3|
|CD214A-T120A|SG|CD214A-T120CA|XG|133|147|1.0|120|5.0|193|2.0|
|CD214A-T130A|SK|CD214A-T130CA|XK|144|159|1.0|130|5.0|209|1.9|
|CD214A-T150A|SM|CD214A-T150CA|XM|167|185|1.0|150|5.0|243|1.6|
|CD214A-T160A|SP|CD214A-T160CA|XP|178|197|1.0|160|5.0|259|1.5|
|CD214A-T170A|SR|CD214A-T170CA|XR|189|209|1.0|170|5.0|275|1.4|



Notes:  1. Suffix ‘A’ denotes a 5 % tolerance device. 

2.  Suffix ‘CA’ denotes a 5 % tolerance bidirectional device. 

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. 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. 

## **CD214A Transient Voltage Suppressor Diode Series** 

**==> picture [254 x 210] intentionally omitted <==**

**----- Start of picture text -----**<br>
Product Dimensions<br>A<br>B C<br>G<br>H F D<br>E<br>**----- End of picture text -----**<br>


**==> picture [173 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimension SMA (DO-214AC)<br>4.06 - 4.57<br>**----- End of picture text -----**<br>


(0.160 - 0.180) 2.29 - 2.92 B (0.090 - 0.115) 1.27 - 1.63 C (0.050 - 0.064) 0.15 - 0.31 D (0.006 - 0.012) 4.83 - 5.59 E (0.190 - 0.220) 0.05 - 0.20 F (0.002 - 0.008) 2.01 - 2.62 G (0.080 - 0.103) 0.76 - 1.52 H (0.030 - 0.060) 

## ~~**Recommended Footprint**~~ 

**==> picture [121 x 119] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>B<br>C<br>**----- End of picture text -----**<br>


**==> picture [61 x 64] intentionally omitted <==**

**==> picture [173 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimension SMA (DO-214AC)<br>2.70<br>**----- End of picture text -----**<br>


(0.106) 2.10 B (Min.) (0.083) 1.27 C (Min.) (0.050) MM DIMENSIONS: (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 

MM DIMENSIONS: (INCHES) 

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. 

## **CD214A Transient Voltage Suppressor Diode Series** 

## ~~**Rating & Characteristic Curves**~~ 

**==> picture [254 x 535] intentionally omitted <==**

**----- Start of picture text -----**<br>
Pulse Derating Curve<br>100<br>75<br>50<br>25<br>10 x 1000 Waveform as Defined<br>by R.E.A.<br>0<br>0 25 50 75 100 125 150 175 200<br>Ambient Temperature (°C)<br>Pulse Waveform<br>TR=10 µs<br>100 Peak value (IRSM)<br>Half value= [IRSM]<br>2<br>Pulse width (TP)<br>is defined as that point<br>where the peak current<br>50 decays to 50 % of IPSM.<br>TA=25 °C 10 x 1000 waveformas defined by R.E.A.<br>TP<br>0<br>0 1.0 2.0 3.0 4.0<br>T, Time (ms)<br>Pulse Rating Curve<br>100<br>TA = 25 °C<br>Non-repetitive<br>10 Pulse Waveform<br>Shown in Pulse Waveform Graph<br>1.0<br>5.0 mm Lead Areas<br>0.1<br>0.1 µs 1.0 µs 10 µs 100 µs 1.0 ms 10 ms<br>TP, Pulse Width<br>Peak Power or Current<br>Peak Pulse Derating in Percent of<br>IP, Peak Pulse Current (%)<br>PP, Peak Power (KW)<br>**----- End of picture text -----**<br>


**==> picture [254 x 13] intentionally omitted <==**

**----- Start of picture text -----**<br>
Maximum Non-Repetitive Surge Current<br>**----- End of picture text -----**<br>


**==> picture [209 x 136] intentionally omitted <==**

**----- Start of picture text -----**<br>
60<br>50<br>40<br>30<br>20<br>Pulse Width 8.3 ms<br>10 Single Half Sine-Wave<br>(JEDEC Method)<br>0<br>1 2 5 10 20 50 100<br>Number of Cycles at 60 Hz<br>Peak Forward Surge Current (Amps)<br>**----- End of picture text -----**<br>


## ~~**Typical Junction Capacitance**~~ 

**==> picture [234 x 347] intentionally omitted <==**

**----- Start of picture text -----**<br>
10000<br>TA = 25 °C<br>1000 Unidirectional<br>Bidirectional<br>100<br>0<br>0 10 100 1000<br>Standoff Voltage (Volts)<br>Steady State Power Derating Curve<br>1.0<br>0.8<br>0.6<br>0.4<br>0.2<br>60 Hz Resistive or<br>Inductive Load<br>0.0<br>0 25 50 75 100 125 150 175 200<br>TL, Lead Temperature (°C)<br>Capacitance (pF)<br>RM(AV) Steady State Power Dissipation (W)<br>**----- End of picture text -----**<br>


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. 

## **CD214A Transient Voltage Suppressor Diode Series** 

## ~~**Packaging Information**~~ 

The product will be dispensed in tape and reel format (see diagram below). 

**==> picture [498 x 192] intentionally omitted <==**

**----- Start of picture text -----**<br>
P0<br>P1 E T<br>d Index Hole<br>120 °<br>F D2<br>W<br>B<br>D1 D<br>P A C<br>Trailer Device Leader<br>....... ....... ....... ....... W1<br>End ....... ....... ....... ....... Start DIMENSIONS: MM<br>(INCHES)<br>10 pitches (min.) 10 pitches (min.)<br>Devices are packed in accordance with EIA standard<br>RS-481-A and specifications shown here.<br>Direction of Feed<br>**----- End of picture text -----**<br>


**==> picture [252 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
Item Symbol SMA (DO-214AC)<br>2.90 ± 0.10<br>**----- End of picture text -----**<br>


|**Item**|**Symbol**|**SMA (DO-214AC)**|**SMA (DO-214AC)**|**SMA (DO-214AC)**|
|---|---|---|---|---|
|||2.90 ± 0.10|||
|Carrier Width|A||(0.114 ± 0.004)||
|Carrier Length|B||5.59 ± 0.10<br>(0.220 ± 0.004)||
|Carrier Depth|C||2.36 ± 0.10<br>(0.093 ± 0.004)||
|Sprocket Hole|d||1.55 ± 0.05<br>(0.061 ± 0.002)||
|Reel Outside Diameter|D|||330<br>(12.992)|
|Reel Inner Diameter|D1|||50.0<br>(1.969)<br>MIN.|
|Feed Hole Diameter|D2||13.0 ± 0.20<br>(0.512 ± 0.008)||
|Sprocket Hole Position|E||1.75 ± 0.10<br>(0.069 ± 0.004)||
|Punch Hole Position|F||5.50 ± 0.05<br>(0.217 ± 0.002)||
|Punch Hole Pitch|P||4.00 ± 0.10<br>(0.157 ± 0.004)||
|Sprocket Hole Pitch|P0||4.00 ± 0.10<br>(0.157 ± 0.004)||
|Embossment Center|P1||2.00 ± 0.05<br>(0.079 ± 0.002)||
|Overall Tape Thickness|T||0.30 ± 0.10<br>(0.012 ± 0.004)||
|Tape Width|W||12.00 ± 0.20<br>(0.472 ± 0.008)||
|Reel Width|W1|||18.4<br>(0.724)<br>MAX.|
|Quantity per Reel|--|||5,000|



REV. 09/19 

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 

Unless otherwise expressly indicated in writing, Bourns[®] products and data sheets relating thereto are subject to change 

and complete before placing orders for Bourns[®] products. 

The characteristics and parameters of a Bourns[®] product set forth in its data sheet are based on laboratory conditions, and statements regarding the suitability of products for certain types of applications are based on Bourns’ knowledge of typical requirements in generic applications.  The characteristics and parameters of a Bourns[®] product in a user application may 

® product with other components ® 

the actual performance of the Bourns[®] 

® product as meeting the requirements of a particular industry 

failure of an individual Bourns ® product to meet the requirements of such industry standard or particular qualification. Users of Bourns[®] products are responsible for ensuring compliance with safety-related requirements and standards applicable to 

Bourns[®] 

on a case-by-case basis, use of any Bourns[®] 

® 

® 

® 

Bourns[®] 

® standard products that are suitable for use in aircraft “Applications.” Unless expressly and specifically ® standard 

the user’s sole risk. 

and the user for which such Bourns[®] custom and the user regarding the use and level of also apply to such Bourns[®] custom products. 

® custom products shall be negotiated on a case-by-case basis by Bourns are specially designed. Absent a written agreement between Bourns testing, the above provisions applicable to Bourns ® standard products shall 

Users shall not sell, transfer, export or re-export any Bourns[®] 

Bourns[®] 

regulations. Further, Bourns ® products and Bourns technology and technical data may not under any circumstance be exported or re-exported to countries subject to international sanctions or embargoes.  Bourns[®] products may not, without 

_bilingual versions are available at:_ 

_Web Page: http://www.bourns.com/legal/disclaimers-terms-and-policies PDF: http://www.bourns.com/docs/Legal/disclaimer.pdf_