# TVS Diode, Bidirectional, 6.5 V, 400 W, 7.22 Vbr-7.98 Vbr, 11.2 Vcl, DO-214AC

![Product image](https://novapart.co/image/farnell:3519562RL/)

**URL**: https://novapart.co/products/SMAJ6.5CA/tvs-diode-bidirectional-65-v-400-w-722-vbr-798-112
**SKU**: SMAJ6.5CA
**Manufacturer**: TAIWAN SEMICONDUCTOR
**Category**: Circuit Protection || TVS - Transient Voltage Suppressors || TVS Diodes
**Price**: €0.1740
**Stock**: 1000+
**Lead Time**: 134 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (27-Jun-2018) |
| No. Of Pins | 2Pins |
| Tvs Polarity | Bidirectional |
| Product Range | SMAJ Series |
| Qualification | - |
| Diode Mounting | Surface Mount |
| Diode Case Style | DO-214AC (SMA) |
| Clamping Voltage Max | 11.2V |
| Reverse Standoff Voltage | 6.5V |
| Maximum Breakdown Voltage | 7.98V |
| Minimum Breakdown Voltage | 7.22V |
| Operating Temperature Max | 150°C |
| Peak Pulse Power Dissipation | 400W |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3519562RL/)

**SMAJ SERIES** Taiwan Semiconductor 

## **400W, 5V - 188V Surface Mount Transient Voltage Suppressor** 

## FEATURES 

- Low profile package 

- Ideal for automated placement 

- Glass passivated junction 

- Excellent clamping capability 

- Fast response time: Typically less than 1.0ps 

- Typical IR less than 1μA above 10V 

- 400 watts peak pulse power capability with a 

- 10 / 1000 μs waveform (300W above 78V) 

- Compliant to RoHS Directive 2011/65/EU and in accordance to WEEE 2002/96/EC 

**DO-214AC (SMA)** 

- Halogen-free according to IEC 61249-2-21 

## MECHANICAL DATA 

## **Case:** DO-214AC (SMA) 

Molding compound: UL flammability classification rating 94V-0 Moisture sensitivity level (MSL): level 1, per J-STD-020 

Part No. with suffix "H" means AEC-Q101 qualified 

Packing code with suffix "G" means green compound (halogen-free) 

**Terminal:** Matte tin plated leads, solderable per JESD22-B102 Meet JESD 201 class 2 whisker test 

**Polarity:** Indicated by cathode band **Weight:** 0.06 g (approximately) 

## MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) 

|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)(TA=25°C unless otherwise noted)A=25°C unless otherwise noted)=25°C unless otherwise noted)|
|---|---|---|---|
|PARAMETER|SYMBOL|Value|UNIT|
|Peak power dissipation at TA=25°C, Tp=1ms (Note 1)|PPK|400|W|
|Steady state power dissipation|PD|1|W|
|Peak forward surge current, 8.3 ms single half sine-wave<br>superimposed on rated load|IFSM|40|A|
|Maximum instantaneous forward voltage at 25 A for<br>Unidirectional only|VF|3.5|V|
|Operating junction temperature range|TJ|- 55 to +150|°C|
|Storage temperature range|TSTG|- 55 to +150|°C|



Note 1: Non-repetitive current pulse per fig. 3 and derated above TA=25°C per fig. 2 

## Devices for Bipolar Applications 

1. For bidirectional use C or CA suffix for types SMAJ5.0 - types SMAJ188 

2. Electrical characteristics apply in both directions 

## ORDERING INFORMATION 

|ORDERING INFORMATION|ORDERING INFORMATION|ORDERING INFORMATION|ORDERING INFORMATION|ORDERING INFORMATION|ORDERING INFORMATION|
|---|---|---|---|---|---|
|PART NO.|PART NO.<br>SUFFIX|PACKING CODE|PACKING CODE<br>SUFFIX(*)|PACKAGE|PACKING|
|SMAJxxxx<br>(Note 1)|H|R3|G|SMA|1,800 / 7" Plastic reel|
|||R2||SMA|7,500 / 13" Paper reel|
|||M2||SMA|7,500 / 13" Plastic reel|
|||F3||Folded SMA|1,800 / 7" Plastic reel|
|||F2||Folded SMA|7,500 / 13" Paper reel|
|||F4||Folded SMA|7,500 / 13" Plastic reel|
|||E3||Clip SMA|1,800 / 7" Plastic reel|
|||E2||Clip SMA|7,500 / 13" Plastic reel|



Note 1: "xxxx" defines voltage from 5.0V (SMAJ5.0) to 188V (SMAJ188) 

- *: Optional available. For packing code E3 and E2 with green compound only 

Version: P1602 

**SMAJ SERIES** Taiwan Semiconductor 

SEMICONDUC ~~T OR(lt~~ 

## EXAMPLE 

|EXAMPLE|EXAMPLE|EXAMPLE|EXAMPLE|EXAMPLE|EXAMPLE|
|---|---|---|---|---|---|
|EXAMPLE P/N|PART NO.|PART NO.<br>SUFFIX|PACKING CODE|PACKING CODE<br>SUFFIX|DESCRIPTION|
|SMAJ26AHR3G|SMAJ26A|H|R3|G|AEC-Q101 qualified<br>Green compound|



RATINGS AND CHARACTERISTICS CURVES (TA=25°C unless otherwise noted) 

FIG. 1 PEAK PULSE POWER RATING CURVE 

**==> picture [292 x 433] intentionally omitted <==**

**----- Start of picture text -----**<br>
100<br>Non-repetitive<br>Sasiiliosmeiilliomme pulse waveform HHH<br>shown in fig.3<br>PN ee mail|<br>10<br>CUTAN Uy yl<br>=F<br>pt NR ee<br>1<br>at 0<br>0.1 ATU TT ET CT SUT<br>0.1 1 10 100 1000 10000<br>tp, PULSE WIDTH, (μs)<br>FIG. 3 CLAMPING POWER PULSE WAVEFORM<br>140 Pulse width (td) is defined<br>t+ + tr=10μs — as the point where the peak<br>120 a current decays to 50% of IPPM<br>Peak value<br>100 [| IPPM<br>aN Half value-IPPM/2 —<br>80 _f\ 10/1000μs, waveform<br>as defined by R.E.A.<br>60 PN<br>JON<br>po NS<br>40<br>[NS<br>po ON<br>20 poo a<br>0 | fe» td a™L<br>0 0.5 1 1.5 2 2.5 3 3.5 4<br>t, TIME ms<br>, PEAK PULSE POWER, KW<br>PPM<br>P<br>PEAK PULSE CURRENT (%)<br>**----- End of picture text -----**<br>


FIG.2 PULSE DERATING CURVE 

**==> picture [281 x 196] intentionally omitted <==**

**----- Start of picture text -----**<br>
125<br>100 ERs<br>7550 PINE}Py INE}\ FPpdf]<br>25 TTI<br>0 aarrNee\<br>0 25 50 75 100 125 150 175 200<br>TA, AMBIENT TEMPERATURE ( [°] C)<br>A<br>)<br>PP<br>) OR CURRENT (I<br>PP<br>DERATING IN PERCENTAGE (%)<br>PEAK PULSE POWER(P<br>**----- End of picture text -----**<br>


FIG. 4 MAXIMUM  NON-REPETITIVE FORWARD SURGE CURRENT UNIDIRECTIONAL ONLY 

**==> picture [293 x 201] intentionally omitted <==**

**----- Start of picture text -----**<br>
50<br>40 illNS 8.3ms single half sine wave |<br>30 —™!_SN<br>a<br>20 i~~<br>Sail]<br>10 Tt<br>nn<br>0<br>1 10 100<br>NUMBER OF CYCLES AT 60 Hz<br>IFSM, PEAK FORWARD SURGE CURRENT (A)<br>**----- End of picture text -----**<br>


FIG. 5 TYPICAL JUNCTION CAPACITANCE 

**==> picture [289 x 181] intentionally omitted <==**

**----- Start of picture text -----**<br>
10000<br>aeeee<br>Measured at<br>1000<br>zero bias<br>eee<br>=<br>100 ee<br>f=1.0MHz Measured at<br>Vsig=50mVp-p stand-off<br>voltage,Vwm | | | | | ASS<br>Pt<br>10<br>1 10 100<br>V(BR), BREAKDOWN VOLTAGE (V)<br>A<br>CJ, JUNCTION CAPACITANCE (pF)<br>**----- End of picture text -----**<br>


Version: P1602 

**SMAJ SERIES** 

Taiwan Semiconductor 

|Device|Device<br>Marking<br>Code|Working Peak<br>Reverse<br>Voltage<br>VWM<br>(V)|Breakdown Voltage<br>VBR(V)<br>at IT|Breakdown Voltage<br>VBR(V)<br>at IT|Test<br>Current<br>IT<br>(mA)|Maximum<br>Clamping<br>Voltage at IPPM<br>Vc (V)<br>(Note5)|Maximum<br>Peak Pulse<br>Surge Current<br>IPPM<br>(A)(Note5)|Maximum<br>Reverse<br>Leakage<br>@ VWM<br>IR(μA)|
|---|---|---|---|---|---|---|---|---|
||||Min|Max|||||
|SMAJ5.0|AD|5|6.4|7.30|10|9.6|41.7|800|
|SMAJ5.0A|AE|5|6.4|7.00|10|9.2|43.5|800|
|SMAJ6.0|AF|6|6.67|8.15|10|11.4|35.1|800|
|SMAJ6.0A|AG|6|6.67|7.37|10|10.3|38.8|800|
|SMAJ6.5|AH|6.5|7.22|8.82|10|12.3|32.5|500|
|SMAJ6.5A|AK|6.5|7.22|7.98|10|11.2|35.7|500|
|SMAJ7.0|AL|7|7.78|9.51|10|13.3|30.1|200|
|SMAJ7.0A|AM|7|7.78|8.60|10|12.0|33.3|200|
|SMAJ7.5|AN|7.5|8.33|10.30|1|14.3|28.0|100|
|SMAJ7.5A|AP|7.5|8.33|9.21|1|12.9|31.0|100|
|SMAJ8.0|AQ|8|8.89|10.90|1|15.0|26.7|50|
|SMAJ8.0A|AR|8|8.89|9.83|1|13.6|29.4|50|
|SMAJ8.5|AS|8.5|9.44|11.50|1|15.9|25.2|10|
|SMAJ8.5A|AT|8.5|9.44|10.40|1|14.4|27.8|10|
|SMAJ9.0|AU|9|10.0|12.20|1|16.9|23.7|5|
|SMAJ9.0A|AV|9|10.0|11.10|1|15.4|26.0|5|
|SMAJ10|AW|10|11.1|13.60|1|18.8|21.3|5|
|SMAJ10A|AX|10|11.1|12.30|1|17.0|23.5|5|
|SMAJ11|AY|11|12.2|14.90|1|20.1|19.9|1|
|SMAJ11A|AZ|11|12.2|13.50|1|18.2|22.0|1|
|SMAJ12|BD|12|13.3|16.30|1|22.0|18.2|1|
|SMAJ12A|BE|12|13.3|14.70|1|19.9|20.1|1|
|SMAJ13|BF|13|14.4|17.60|1|23.8|16.8|1|
|SMAJ13A|BG|13|14.4|15.90|1|21.5|18.6|1|
|SMAJ14|BH|14|15.6|19.10|1|25.8|15.5|1|
|SMAJ14A|BK|14|15.6|17.20|1|23.2|17.2|1|
|SMAJ15|BL|15|16.7|20.40|1|26.9|14.9|1|
|SMAJ15A|BM|15|16.7|18.50|1|24.4|16.4|1|
|SMAJ16|BN|16|17.8|21.80|1|28.8|13.9|1|
|SMAJ16A|BP|16|17.8|19.70|1|26.0|15.4|1|
|SMAJ17|BQ|17|18.9|23.10|1|30.5|13.1|1|
|SMAJ17A|BR|17|18.9|20.90|1|27.6|14.5|1|
|SMAJ18|BS|18|20.0|24.40|1|32.2|12.4|1|
|SMAJ18A|BT|18|20.0|22.10|1|29.2|13.7|1|
|SMAJ20|BU|20|22.2|27.10|1|35.8|11.2|1|
|SMAJ20A|BV|20|22.2|24.50|1|32.4|12.3|1|
|SMAJ22|BW|22|24.4|29.80|1|39.4|10.2|1|
|SMAJ22A|BX|22|24.4|26.90|1|35.5|11.3|1|
|SMAJ24|BY|24|26.7|32.60|1|43.0|9.3|1|
|SMAJ24A|BZ|24|26.7|29.50|1|38.9|10.3|1|
|SMAJ26|CD|26|28.9|35.30|1|46.6|8.6|1|
|SMAJ26A|CE|26|28.9|31.90|1|42.1|9.5|1|
|SMAJ28|CF|28|31.1|38.00|1|50.0|8.0|1|
|SMAJ28A|CG|28|31.1|34.40|1|45.4|8.8|1|



Version: P1602 

**SMAJMAJJ SERIESERIESS** Taiwan Semiconductor 

~~Ts) a~~ **SMAJMAJJ SERIESERIESS** 

|Device<br>~~a~~|Device<br>Marking<br>Code<br>~~es~~|Working<br>Peak<br>Reverse<br>Voltage<br>VWM<br>(V)<br>~~es~~|Breakdown Voltage<br>VBR(V)<br>at IT|Breakdown Voltage<br>VBR(V)<br>at IT|Test<br>Current<br>IT<br>(mA)|Maximum<br>Clamping<br>Voltage at IPPM<br>Vc (V)<br>(Note5)|Maximum<br>Peak Pulse<br>Surge Current<br>IPPM<br>(A) (Note5)|Maximum<br>Reverse<br>Leakage<br>@ VWM<br>IR(μA)|
|---|---|---|---|---|---|---|---|---|
||||Min|Max|||||
|SMAJ30<br>~~a~~<br>~~a~~|CH<br>~~es~~<br>~~es~~|30<br>~~es~~<br>~~es~~|33.3|40.7|1|53.5|7.5|1|
|SMAJ30A<br>~~a~~<br>~~a~~<br>~~a~~|CK<br>~~es~~<br>~~es~~<br>~~es~~|30<br>~~es~~<br>~~es~~<br>~~es~~|33.3|36.8|1|48.4|8.3|1|
|SMAJ33<br>~~a~~<br>~~a~~<br>~~a~~|CL<br>~~es~~<br>~~es~~<br>~~es~~|33<br>~~es~~<br>~~es~~<br>~~es~~|36.7|44.9|1|59.0|6.8|1|
|SMAJ33A<br>~~a~~<br>~~a~~<br>~~a~~|CM<br>~~es~~<br>~~es~~<br>~~es~~|33<br>~~es~~<br>~~es~~<br>~~es~~|36.7|40.6|1|53.3|7.5|1|
|SMAJ36<br>~~a~~<br>~~a~~<br>~~a~~|CN<br>~~es~~<br>~~es~~<br>~~es~~|36<br>~~es~~<br>~~es~~<br>~~es~~|40.0|48.9|1|64.3|6.2|1|
|SMAJ36A<br>~~a~~<br>~~a~~<br>~~a~~|CP<br>~~es~~<br>~~es~~<br>~~es~~|36<br>~~es~~<br>~~es~~<br>~~es~~|40.0|44.2|1|58.1|6.9|1|
|SMAJ40<br>~~a~~<br>~~a~~<br>~~a~~|CQ<br>~~es~~<br>~~es~~<br>~~es~~|40<br>~~es~~<br>~~es~~<br>~~es~~|44.4|54.3|1|71.4|5.6|1|
|SMAJ40A<br>~~a~~<br>~~a~~<br>~~a~~|CR<br>~~es~~<br>~~es~~<br>~~es~~|40<br>~~es~~<br>~~es~~<br>~~es~~|44.4|49.1|1|64.5|6.2|1|
|SMAJ43<br>~~a~~<br>~~a~~<br>~~a~~|CS<br>~~es~~<br>~~es~~<br>~~es~~|43<br>~~es~~<br>~~es~~<br>~~es~~|47.8|58.4|1|76.7|5.2|1|
|SMAJ43A<br>~~a~~<br>~~a~~<br>~~a~~|CT<br>~~es~~<br>~~es~~<br>~~es~~|43<br>~~es~~<br>~~es~~<br>~~es~~|47.8|52.8|1|69.4|5.8|1|
|SMAJ45<br>~~a~~<br>~~a~~<br>~~a~~|CU<br>~~es~~<br>~~es~~<br>~~es~~|45<br>~~es~~<br>~~es~~<br>~~es~~|50.0|61.1|1|80.3|5.0|1|
|SMAJ45A<br>~~a~~<br>~~a~~<br>~~a~~|CV<br>~~es~~<br>~~es~~<br>~~es~~|45<br>~~es~~<br>~~es~~<br>~~es~~|50.0|55.3|1|72.7|5.5|1|
|SMAJ48<br>~~a~~<br>~~a~~<br>~~a~~|CW<br>~~es~~<br>~~es~~<br>~~es~~|48<br>~~es~~<br>~~es~~<br>~~es~~|53.3|65.1|1|85.5|4.7|1|
|SMAJ48A<br>~~a~~<br>~~a~~<br>~~a~~|CX<br>~~es~~<br>~~es~~<br>~~es~~|48<br>~~es~~<br>~~es~~<br>~~es~~|53.3|58.9|1|77.4|5.2|1|
|SMAJ51<br>~~a~~<br>~~a~~<br>~~a~~|CY<br>~~es~~<br>~~es~~<br>~~es~~|51<br>~~es~~<br>~~es~~<br>~~es~~|56.7|69.3|1|91.1|4.4|1|
|SMAJ51A<br>~~a~~<br>~~a~~<br>~~a~~|CZ<br>~~es~~<br>~~es~~<br>~~es~~|51<br>~~es~~<br>~~es~~<br>~~es~~|56.7|62.7|1|82.4|4.9|1|
|SMAJ54<br>~~a~~<br>~~a~~<br>~~a~~|RD<br>~~es~~<br>~~es~~<br>~~es~~|54<br>~~es~~<br>~~es~~<br>~~es~~|60.0|73.3|1|96.3|4.2|1|
|SMAJ54A<br>~~a~~<br>~~a~~<br>~~a~~|RE<br>~~es~~<br>~~es~~<br>~~es~~|54<br>~~es~~<br>~~es~~<br>~~es~~|60.0|66.3|1|87.1|4.6|1|
|SMAJ58<br>~~a~~<br>~~a~~<br>~~a~~|RF<br>~~es~~<br>~~es~~<br>~~es~~|58<br>~~es~~<br>~~es~~<br>~~es~~|64.4|78.7|1|103|3.9|1|
|SMAJ58A<br>~~a~~<br>~~a~~<br>~~a~~|RG<br>~~es~~<br>~~es~~<br>~~es~~|58<br>~~es~~<br>~~es~~<br>~~es~~|64.4|71.2|1|93.6|4.3|1|
|SMAJ60<br>~~a~~<br>~~a~~<br>~~a~~|RH<br>~~es~~<br>~~es~~<br>~~es~~|60<br>~~es~~<br>~~es~~<br>~~es~~|66.7|81.5|1|107|3.7|1|
|SMAJ60A<br>~~a~~<br>~~a~~<br>~~a~~|RK<br>~~es~~<br>~~es~~<br>~~es~~|60<br>~~es~~<br>~~es~~<br>~~es~~|66.7|73.7|1|96.8|4.1|1|
|SMAJ64<br>~~a~~<br>~~a~~<br>~~a~~|RL<br>~~es~~<br>~~es~~<br>~~es~~|64<br>~~es~~<br>~~es~~<br>~~es~~|71.1|86.9|1|114|3.5|1|
|SMAJ64A<br>~~a~~<br>~~a~~<br>~~a~~|RM<br>~~es~~<br>~~es~~<br>~~es~~|64<br>~~es~~<br>~~es~~<br>~~es~~|71.1|78.6|1|103|3.9|1|
|SMAJ70<br>~~a~~<br>~~a~~<br>~~a~~|RN<br>~~es~~<br>~~es~~<br>~~es~~|70<br>~~es~~<br>~~es~~<br>~~es~~|77.8|95.1|1|125|3.2|1|
|SMAJ70A<br>~~a~~<br>~~a~~<br>~~a~~|RP<br>~~es~~<br>~~es~~<br>~~es~~|70<br>~~es~~<br>~~es~~<br>~~es~~|77.8|86|1|113|3.5|1|
|SMAJ75<br>~~a~~<br>~~a~~<br>~~a~~|RQ<br>~~es~~<br>~~es~~<br>~~es~~|75<br>~~es~~<br>~~es~~<br>~~es~~|83.3|102|1|134|3.0|1|
|SMAJ75A<br>~~a~~<br>~~a~~<br>~~a~~|RR<br>~~es~~<br>~~es~~<br>~~es~~|75<br>~~es~~<br>~~es~~<br>~~es~~|83.3|92.1|1|121|3.3|1|
|SMAJ78<br>~~a~~<br>~~a~~<br>~~a~~|RS<br>~~es~~<br>~~es~~<br>~~es~~|78<br>~~es~~<br>~~es~~<br>~~es~~|86.7|106|1|139|2.9|1|
|SMAJ78A<br>~~a~~<br>~~a~~<br>~~a~~|RT<br>~~es~~<br>~~es~~<br>~~es~~|78<br>~~es~~<br>~~es~~<br>~~es~~|86.7|95.8|1|126|3.2|1|
|SMAJ85<br>~~a~~<br>~~a~~<br>~~a~~|RU<br>~~es~~<br>~~es~~<br>~~es~~|85<br>~~es~~<br>~~es~~<br>~~es~~|94.4|115|1|151|2.0|1|
|SMAJ85A<br>~~a~~<br>~~a~~<br>~~a~~|RV<br>~~es~~<br>~~es~~<br>~~es~~|85<br>~~es~~<br>~~es~~<br>~~es~~|94.4|104|1|137|2.2|1|
|SMAJ90<br>~~a~~<br>~~a~~<br>~~a~~|RW<br>~~es~~<br>~~es~~<br>~~es~~|90<br>~~es~~<br>~~es~~<br>~~es~~|100|122|1|160|1.9|1|
|SMAJ90A<br>~~a~~<br>~~a~~<br>~~a~~|RX<br>~~es~~<br>~~es~~<br>~~es~~|90<br>~~es~~<br>~~es~~<br>~~es~~|100|111|1|146|2.1|1|
|SMAJ100<br>~~a~~<br>~~a~~<br>~~a~~|RY<br>~~es~~<br>~~es~~<br>~~es~~|100<br>~~es~~<br>~~es~~<br>~~es~~|111|136|1|179|1.7|1|
|SMAJ100A<br>~~a~~<br>~~a~~<br>~~a~~|RZ<br>~~es~~<br>~~es~~<br>~~es~~|100<br>~~es~~<br>~~es~~<br>~~es~~|111|123|1|162|1.9|1|
|SMAJ110<br>~~a~~<br>~~a~~<br>~~a~~|SD<br>~~es~~<br>~~es~~<br>~~es~~|110<br>~~es~~<br>~~es~~<br>~~es~~|122|149|1|196|1.6|1|
|SMAJ110A<br>~~a~~<br>~~a~~<br>~~a~~|SE<br>~~es~~<br>~~es~~<br>~~es~~|110<br>~~es~~<br>~~es~~<br>~~es~~|122|135|1|177|1.7|1|
|SMAJ120<br>~~a~~<br>~~a~~<br>~~a~~|SF<br>~~es~~<br>~~es~~<br>~~es~~|120<br>~~es~~<br>~~es~~<br>~~es~~|133|163|1|214|1.4|1|
|SMAJ120A<br>~~a~~<br>~~a~~<br>~~a~~|SG<br>~~es~~<br>~~es~~<br>~~es~~|120<br>~~es~~<br>~~es~~<br>~~es~~|133|147|1|193|1.6|1|
|SMAJ130<br>~~a~~<br>~~a~~<br>~~a~~|SH<br>~~es~~<br>~~es~~<br>~~es~~|130<br>~~es~~<br>~~es~~<br>~~es~~|144|176|1|231|1.3|1|
|SMAJ130A<br>~~a~~<br>~~a~~<br>~~a~~|SK<br>~~es~~<br>~~es~~<br>~~es~~|130<br>~~es~~<br>~~es~~<br>~~es~~|144|159|1|209|1.5|1|
|SMAJ150<br>~~a~~<br>~~a~~<br>~~po~~|SL<br>~~es~~<br>~~es~~<br>~~po~~|150<br>~~es~~<br>~~es~~|167|204|1|266|1.1|1|
|SMAJ150A<br>~~a~~<br>~~po~~|SM<br>~~es~~<br>~~po~~|150<br>~~es~~|167|185|1|243|1.3|1|



Version: P1602 

**SMAJMAJJ SERIESERIESS** Taiwan Semiconductor 

~~Ts) a~~ **SMAJMAJJ SERIESERIESS** 

|Device<br>~~a~~|Device<br>Marking<br>Code<br>~~es~~|Working<br>Peak<br>Reverse<br>Voltage<br>VWM<br>(V)<br>~~es~~|Breakdown Voltage<br>VBR(V)<br>at IT|Breakdown Voltage<br>VBR(V)<br>at IT|Test<br>Current<br>IT<br>(mA)|Maximum<br>Clamping<br>Voltage at IPPM<br>Vc (V)<br>(Note5)|Maximum<br>Peak Pulse<br>Surge Current<br>IPPM<br>(A) (Note5)|Maximum<br>Reverse<br>Leakage<br>@ VWM<br>IR(μA)|
|---|---|---|---|---|---|---|---|---|
||||Min|Max|||||
|SMAJ160<br>~~a~~<br>~~a~~|SN<br>~~es~~<br>~~es~~|160<br>~~es~~<br>~~es~~|178|218|1|287|1.0|1|
|SMAJ160A<br>~~a~~<br>~~a~~<br>~~a~~|SP<br>~~es~~<br>~~es~~<br>~~es~~|160<br>~~es~~<br>~~es~~<br>~~es~~|178|197|1|259|1.2|1|
|SMAJ170<br>~~a~~<br>~~a~~<br>~~a~~|SQ<br>~~es~~<br>~~es~~<br>~~es~~|170<br>~~es~~<br>~~es~~<br>~~es~~|189|231|1|304|1.0|1|
|SMAJ170A<br>~~a~~<br>~~a~~<br>~~a~~|SR<br>~~es~~<br>~~es~~<br>~~es~~|170<br>~~es~~<br>~~es~~<br>~~es~~|189|209|1|275|1.1|1|
|SMAJ188<br>~~a~~<br>~~a~~<br>~~po~~|ST<br>~~es~~<br>~~es~~<br>~~po~~|188<br>~~es~~<br>~~es~~|209|255|1|344|0.9|1|
|SMAJ188A<br>~~a~~<br>~~po~~|SS<br>~~es~~<br>~~po~~|188<br>~~es~~|209|231|1|328|0.9|1|



## Notes: 

1. Non-repetitive current pulse, per fig. 3 and derated above TA=25°C per fig. 2 

2. Mounted on 5 x 5mm copper pads to each terminal 

3. Lead temperature at TL=75°C 

4. Measure on 8.3ms single half sine-wave duty cycle=4 pulses per minutes maximum 

5. Peak pulse power waveform is 10/1000 μs 

6. For bi-directional devices having VR of 10 volts and under, the IR limit is double. 

Version: P1602 

**SMAJ SERIES** Taiwan Semiconductor 

## PACKAGE OUTLINE DIMENSIONS 

**DO-214AC (SMA)** 

|**DIM.**|**Unit (mm)**|**Unit (mm)**|**Unit (inch)**|**Unit (inch)**|
|---|---|---|---|---|
||**Min**|**Max**|**Min**|**Max**|
|A|1.27|1.58|0.050|0.062|
|B<br>~~a a~~|4.06<br>~~a~~|4.60|0.160|0.181|
|C<br>~~a a~~<br>~~a~~|2.29<br>~~a~~<br>|2.83<br>~~ee~~|0.090|0.111|
|D<br>~~a a~~<br>~~a~~<br>~~a~~|1.99<br>~~a~~<br>~~a~~<br>|2.50<br>~~a~~<br>~~ee~~|0.078<br>~~a~~|0.098<br>~~a~~|
|E<br>~~a~~<br>~~a~~|0.90<br>~~a~~<br>|1.41<br>~~a~~<br>~~ee~~|0.035<br>~~a~~|0.056<br>~~a~~|
|F<br>~~a ~~|4.95<br> ~~a~~|5.33<br>~~ee~~|0.195|0.210|
|G<br>~~a ~~|0.10<br> ~~a~~|0.20|0.004|0.008|
|H|0.15|0.31|0.006|0.012|



## SUGGESTED PAD LAYOUT 

|**Symbol**|**Unit (mm)**|**Unit (inch)**|
|---|---|---|
|A|1.68|0.066|
|B|1.52|0.060|
|C|3.93|0.155|
|D|2.41|0.095|
|E|5.45|0.215|



## MARKING DIAGRAM 

P/N = Device Marking Code G = Green Compound YW = Date Code F = Factory Code 

Note: Cathode band for uni-directional products only 

Version: P1602 

**SMAJ SERIES** Taiwan Semiconductor 

## Notice 

Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. 

Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. 

The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. 

Version: P1602 



## Links

- [View this product on Novapart](https://novapart.co/products/SMAJ6.5CA/tvs-diode-bidirectional-65-v-400-w-722-vbr-798-112)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/taiwan-semiconductor/smaj6-5ca-m2g/tvs-diode-400w-6-5v-bidir-do-214ac/dp/3519562RL)
---

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