DFLT10A-7

## **Green DFLT5V0A – DFLT220A** & —— **225W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR POWERDI** 

## **Features** 

- 225W Peak Pulse Power Dissipation (10µs x 1000µs Waveform) 

- 5.0V to 220V Standoff Voltages 

- Excellent Clamping Capability 

- **Lead-Free Finish; RoHS Compliant (Notes 1 & 2)** 

- **Halogen and Antimony Free. “Green” Device (Note 3)** 

- **An Automotive-Compliant Part is Available Under Separate Datasheet (DFLTXXXAQ)** 

## **Mechanical Data** 

- Case: PowerDI[®] 123 

- Case Material: Molded Plastic, "Green" Molding Compound. UL Flammability Classification Rating 94V-0 

- Moisture Sensitivity: Level 1 per J-STD-020 

- Terminal Connections: Cathode Band 

- Terminals: Finish  Matte Tin Annealed over Copper Leadframe. Solderable per MIL-STD-202, Method 208 

- Weight: 0.01 grams (Approximate) 

PowerDI[®] 123 

Top View 

## **Ordering Information** (Note 4) 

|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|**Ordering Informationg Information Information**(Note 4)|
|---|---|---|---|---|---|
|||||||
|**Product**|**Compliance**|**Marking**|**Reel Size(inches)**|**Tape Width(mm)**|**Quantity Per Reel**|
|DFLTxxxA-7*|Commercial|Fxx|7|8|3,000/Tape & Reel|



- Add "-7" to the appropriate type number in Electrical Characteristics Table on page 2.  Example:  10V reverse standoff device = DFLT10A-7. Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied. 

   2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 

   3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 

   4. For packaging details, go to our website at http://www.diodes.com/products/packages.html. 

## **Marking Information** 

Fxx = Product Type Marking Code See Electrical Characteristics Table on Page 2 YM = Date Code Marking Y = Year (ex: E = 2017) M = Month (ex: 9 = September) 

|Date Code Key<br>**Year**<br>**2004**<br>**----**<br>**2012**<br>**2013**<br>**2014**<br>**2015**<br>**2016**<br>**2017**<br>**2018**<br>**2019**<br>**2020**<br>**2021**<br>**2022**<br>**2023**<br>**2024**<br>**Code**<br>R<br>----<br>Z<br>A<br>B<br>C<br>D<br>E<br>F<br>G<br>H<br>I<br>J<br>K<br>L<br>**Month**<br>**Jan**<br>**Feb**<br>**Mar**<br>**Apr**<br>**May**<br>**Jun**<br>**Jul**<br>**Aug**<br>**Sep**<br>**Oct**<br>**Nov**<br>**Dec**<br>**Code**<br>1<br>2<br>3<br>4<br>5<br>6<br>7<br>8<br>9<br>O<br>N<br>D<br>~~——~~<br>~~—————————————~~|
|---|



_POWERDI[®] is a registered trademark of Diodes Incorporated._ 

1 of 5 **www.diodes.com** 

DFLT5V0A – DFLT220A Document number: DS30581 Rev. 11 - 2 

November 2017 © Diodes Incorporated 

**DFLT5V0A – DFLT220A** 

**Maximum Ratings** (@TA = +25°C, unless otherwise specified.) 

|||||
|---|---|---|---|
|**Characteristic**|**Symbol**|**Value**|**Unit**|
|Peak Pulse Power Dissipation (Note 5)  10/1000µs<br> (Note 6)8/20µs|PPK|225<br>1125|W|
|Peak Forward Surge Current,8.3ms Single Half Sine Wave(Note 7)|IFSM|50|A|
|Instantaneous Forward Voltage@IPP= 12A(Note 8)|VF|3.5|V|



## **Thermal Characteristics** 

|**Thermal Characteristics**||||
|---|---|---|---|
|**Characteristic**|**Symbol**|**Value**|**Unit**|
|DC Steady-State Power Dissipation(Note 9)|PD|1.0|W|
|Thermal Resistance,Junction to Ambient(Note 9)|RθJA|125|°C/W|
|Thermal Resistance,Junction to SolderingPoint(Note 10)|RθJS|6|°C/W|
|Operatingand Storage Temperature Range|TJ,TSTG|-65 to +150|C|



**Electrical Characteristics** (@TA = +25°C, unless otherwise specified.) 

|**Part Number**<br>~~eee~~|**Reverse**<br>**Standoff**<br>**Voltage **<br>~~eee~~|**Breakdown**<br>**Voltage**<br>**VBR @ IT  (Note 11)**<br>~~eee~~|**Breakdown**<br>**Voltage**<br>**VBR @ IT  (Note 11)**<br>~~eee~~|**Test**<br>**Current**<br>~~eee~~|**Max. Reverse**<br>**Leakage @ VRWM**<br>~~eee~~|**Max. Clamping**<br>**Voltage @ Ipp**<br>~~eee~~|**Max. Peak**<br>**Pulse Current**<br>**I**pp<br>~~eee~~|**Marking**<br>**Code**<br>~~eee~~|
|---|---|---|---|---|---|---|---|---|
||**VRWM (V)**<br>~~eee~~|**Min(V)**<br>~~eee~~|**Max(V)**<br>~~eee~~|**IT (mA)**<br>~~eee~~|**IR (****A)**<br>~~eee~~|**VC (V)**<br>~~eee~~|**(A)**<br>~~eee~~||
|DFLT5V0A<br>~~eee~~|5.0<br>~~eee~~|6.40<br>~~eee~~|7.0<br>~~eee~~|10<br>~~eee~~|400<br>~~eee~~|9.2<br>~~eee~~|24.5<br>~~eee~~|FAE<br>~~eee~~|
|DFLT6V0A|6.0|6.67|7.37|10|400|10.3|21.8|FAG|
|DFLT6V5A|6.5|7.22|7.98|10|250|11.2|20.1|FAK|
|DFLT7V0A|7.0|7.78|8.60|10|100|12.0|18.8|FAM|
|DFLT7V5A|7.5|8.33|9.21|1.0|50|12.9|17.4|FAP|
|DFLT8V0A|8.0|8.89|9.83|1.0|25|13.6|16.5|FAR|
|DFLT8V5A|8.5|9.44|10.4|1.0|10|14.4|15.6|FAT|
|DFLT9V0A|9.0|10.0|11.1|1.0|5.0|15.4|14.6|FAV|
|DFLT10A|10|11.1|12.3|1.0|2.5|17.0|13.2|FAX|
|DFLT11A|11|12.2|13.5|1.0|2.5|18.2|12.4|FAZ|
|DFLT12A|12|13.3|14.7|1.0|2.5|19.9|11.3|FBE|
|DFLT13A|13|14.4|15.9|1.0|1.0|21.5|10.5|FBG|
|DFLT14A|14|15.6|17.2|1.0|1.0|23.2|9.7|FBK|
|DFLT15A|15|16.7|18.5|1.0|1.0|24.4|9.22|FBM|
|DFLT16A|16|17.8|19.7|1.0|1.0|26.0|8.65|FBP|
|DFLT17A|17|18.9|20.9|1.0|1.0|27.6|8.15|FBR|
|DFLT18A|18|20.0|22.1|1.0|1.0|29.2|7.71|FBT|
|DFLT20A|20|22.2|24.5|1.0|1.0|32.4|6.94|FBV|
|DFLT22A|22|24.4|26.9|1.0|1.0|35.5|6.34|FBX|
|DFLT24A|24|26.7|29.5|1.0|1.0|38.9|5.78|FBZ|
|DFLT26A|26|28.9|31.9|1.0|1.0|42.1|5.35|FCE|
|DFLT27A|27|30|33.15|1.0|1.0|43.7|5.15|FCF|
|DFLT28A|28|31.1|34.4|1.0|1.0|45.4|4.96|FCG|
|DFLT30A|30|33.3|36.8|1.0|1.0|48.4|4.65|FCK|
|DFLT33A|33|36.7|40.6|1.0|1.0|53.3|4.22|FCM|
|DFLT36A|36|40.0|44.2|1.0|1.0|58.1|3.87|FCP|
|DFLT40A|40|44.4|49.1|1.0|1.0|64.5|3.49|FCR|
|DFLT43A|43|47.8|52.8|1.0|1.0|69.4|3.24|FCT|
|DFLT45A|45|50.0|55.3|1.0|1.0|72.7|3.10|FCV|
|DFLT48A|48|53.3|58.9|1.0|1.0|77.4|2.91|FCX|
|DFLT51A|51|56.7|62.7|1.0|1.0|82.4|2.73|FCZ|
|DFLT170A|170|189|209|1.0|5.0|281|0.81|FDZ|
|DFLT220A|220|242|276|1.0|5.0|375|0.60|FEZ|



Notes: 5. Non-Repetitive current pulse as shown in figure 2 and derated above TA = +25°C as per figure 1. 

6. Non-Repetitive current pulse as shown in figure 3 and derated above TA = +25°C as per figure 1. 

7. IFSM = 40A for DFLT170A and DFLT220A; IFSM = 50A for all other voltages. 

8. 1/2 sine wave (or equivalent square wave), pulse width = 8.3ms, duty cycle = 4 pulses/minute maximum. 

9. Device mounted on  FR-4 substrate printed circuit board with 1 inch square 2oz copper pad area. 

10. Theoretical RJS calculated from the top center of the die straight down to the PCB/cathode tab solder junction. 

11. VBR measured at pulse test current IT with tp 5.0ms at TA = +25°C. 

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DFLT5V0A – DFLT220A Document number: DS30581 Rev. 11 - 2 

November 2017 © Diodes Incorporated 

**DFLT5V0A – DFLT220A** 

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100<br>75 PINE ELT TL<br>-ENELLELL<br>50<br>tT tN ELL<br>25<br>tA<br>0 as 8 X  defined20u1s Waveform  by REA PALoNNaLI<br>0 25 50 75 100 125 150 175 200<br>TA, AMBIENT TEMPERATURE (°C)<br>Fig. 1 Pulse Derating Curve<br>100 > Peak Value Ipp Pe] fe<br>\<br>\<br>Half Value Ipp/2<br>/<br>=0<br>NX<br>awae<br>~~<br>tp 8x20 Waveform<br>as defined by R.E.A.<br>; IS<br>0 20 40 60<br>t, TIME (us)<br>Fig. 3 Pulse Waveform<br>1.2<br>1.0<br>0.8<br>0.6<br>0.4<br>0.2<br>0<br>0 25 50 75 100 125 150<br>TT, TERMINAL TEMPERATURE (C)<br>Fig. 5 Power Derating Curve<br>PEAK POWER OR CURRENT<br>PEAK PULSE DERATING IN % OF<br> POWER DISSIPATION (W)<br>(AV),<br>P<br>pp<br>PP<br>)<br>, PEAK PULSE CURRENT (%I<br>I<br>**----- End of picture text -----**<br>


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Peak Value Ipp<br>- iN ae<br>Half Value Ipp/2<br>. Po<br>PN<br>| t p ——__> 10 X 1000 Waveform SS<br>as defined by R.E.A.<br>0 1 2 3<br>t, TIME (ms)<br>Fig. 2 Pulse Waveform<br>)pp<br>, PEAK PULSE CURRENT (%I<br>IPP<br>**----- End of picture text -----**<br>


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100<br>TJ = 25°C<br>SSS| So|<br>a a | Non Repetitive mil<br>a | Pulse Waveform Ml<br>Shown in Fig. 3<br>10<br>TUM TI TIM uy il<br>POTN)<br>a | ||<br>COIN<br>oT Cor<br>a a | |<br>1.0 LaTUMUTNEINA<br>ETE ET T<br>aeeea anne|tana a eae eet<br>a|<br>Sa EAL A<br>0.1 TUUMTEMESS<br>0.1 1.0 10 100 1,000 10,000<br>tp, PULSE WIDTH  (µ s)s)<br>Fig. 4 Pulse Rating Curve<br>, PEAK PULSE POWER (kW)<br>D<br>P<br>**----- End of picture text -----**<br>


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VR = 0V<br>f = 1MHz<br>**----- End of picture text -----**<br>


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DFLT5V0A – DFLT220A Document number: DS30581 Rev. 11 - 2 

November 2017 © Diodes Incorporated 

**DFLT5V0A – DFLT220A** 

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70 FCCC<br>60 f = 1MHz<br>EERE<br>NECELLELL oo<br>50 RCCEPEEEEELH<br>FNEEEEEEE ET<br>40 PRR EEE Peer<br>CCRRECCCeCer<br>30 DFLT170A<br>SE as<br>ECL CCP EES<br>20<br>EEE<br>10 FCCCELC ELLA<br>0 1 2 3 4 5 6<br>VR, DC REVERSE VOLTAGE (V)<br>Fig. 7 Total Capacitance vs. Reverse Voltage<br>, TOTAL CAPACITANCE (pF)<br>T<br>C<br>**----- End of picture text -----**<br>


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70<br>65 f = 1MHz<br>60<br>FSS<br>5545355040 ieeToCELE1 a LLLL<br>30<br>A DFLT220A<br>25 A<br>20<br>15 SSE<br>10 SEES<br>0 5 10 15 20 25 30 35 40<br>VR, DC REVERSE VOLTAGE (V)<br>Fig. 8 Total Capacitance vs. Reverse Voltage<br>, TOTAL CAPACITANCE (pF)<br>T<br>C<br>**----- End of picture text -----**<br>


## **Package Outline Dimensions** 

Please see http://www.diodes.com/package-outlines.html for the latest version. 

**PowerDI[®] 123** 

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**----- Start of picture text -----**<br>
i<br>D<br>ate le<br>r s PO PowerDI [®] 123<br>E1<br>Dim  Min  Max  Typ<br>—|—+} A  0.93 1.00 0.98<br>A3 A3 0.15 0.25 0.20<br>A ==== b 0.85 1.25 1.00<br>+ a b2  1.025  a ee 1.125  1.10<br>D  1.63  1.93  1.78<br>Eo. 4<br>| fe E  3.50 3.90 3.70<br>L(2X) E1  2.60 3.00 2.80<br>L1<br>aa -—}— L  0.40 0.50 0.45<br>L1  1.25 1.40 1.35<br>L3  0.125  0.275  0.20<br>All Dimensions in mm<br>b b2<br>!<br>Le | —}+ —<br>4 [—] | SSS<br>a L3 _ — L3<br>E<br>**----- End of picture text -----**<br>


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DFLT5V0A – DFLT220A Document number: DS30581 Rev. 11 - 2 

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**DFLT5V0A – DFLT220A** 

## **Suggested Pad Layout** 

Please see http://www.diodes.com/package-outlines.html for the latest version. 

**PowerDI[®] 123** 

|**Dimensions**<br>**Value**<br>**(in mm)**<br>**G**<br>0.65<br>**X**<br>1.05<br>**X1**<br>2.40<br>**X2**<br>4.10<br>**Y**<br>1.50<br>**Y1**<br>1.50<br>X<br>X1<br>Y1<br>G<br>Y<br>X2<br>~~ee~~<br>~~O5~~|
|---|



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This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the final and determinative format released by Diodes Incorporated. 

## **LIFE SUPPORT** 

Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: 

- A.   Life support devices or systems are devices or systems which: 

   1.  are intended to implant into the body, or 

   2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. 

B.   A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. 

Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. 

Copyright © 2017, Diodes Incorporated 

**www.diodes.com** 

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DFLT5V0A – DFLT220A Document number: DS30581 Rev. 11 - 2 

November 2017 © Diodes Incorporated