SS12

## SS1x Series 

## **Features:** 

- For surface mounted application. 

- Easy pick and place. 

- Metal to silicon rectifier, majority carrier conduction. 

- Low power loss, high efficiency. 

- High current capability, low VF. 

- High surge current capability. 

- Plastic material. 

- Epitaxial construction. 

- High temperature soldering: 260°C/10 seconds at terminals. 

## **SMA/DO-214AC** 

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Dimensions : Inches (Millimetres)<br>**----- End of picture text -----**<br>


## **Mechanical Data:** 

Cases : JEDEC SMA/DO-214AC moulded plastic. Terminals : Pure tin plated, lead free. Polarity : Indicated by cathode band. Packing : 12mm tape per EIA STD RS-481. Weight : 0.066 gram. 

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## SS1x Series 

## **Maximum Ratings and Electrical Characteristics** 

Rating at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. 

|Single phase, half wave, 60Hz, resistive or inductive load.<br>For capacitive load, derate current by 20%.|Single phase, half wave, 60Hz, resistive or inductive load.|||||||
|---|---|---|---|---|---|---|---|
|**Type Number**|**Symbol**|**SS12**|**SS13**|**SS15**|**SS19**|**SS115**|**Units**|
|Maximum Recurrent Peak Reverse Voltage|VRRM|20|30|50|90|150|V|
|Maximum RMS Voltage|VRMS|14|21|35|63|105||
|Maximum DC Blocking Voltage|VDC|20|30|50|90|150||
|Maximum Average Forward Rectified Current<br>at TL|I(AV)|1.0|||||A|
|Peak Forward Surge Current, 8.3ms Single<br>Half Sine-wave Superimposed on Rated Load<br>(JEDEC method )|IFSM|30||||||
|Maximum Instantaneous Forward Voltage<br>(Note 1)<br>IF = 1.0A at 25°C<br>at 100°C|VF|0.5<br>0.4||0.75<br>0.65|0.80<br>0.70|0.95<br>0.85|V|
|Maximum DC Reverse Current at TA = 25°C<br>at Rated DC Blocking Voltage at TA = 125°C|IR|0.4|||0.1||µA<br>µA|
|||10||5.0|2.0|||
|Maximum DC Reverse Current at VR = 33V<br>and  TA = 50°C|HTIR|-|||5.0||µA|
|Typical Junction Capacitance (Note 3)|Cj|50|||||pF|
|Typical Thermal Resistance (Note 2)|RθJL<br>RθJA|28<br>88|||||°C/W|
|Operating Temperature Range|TJ|-65 to +125||-65 to +150|||°C|
|Storage Temperature Range|TSTG|-65 to +150||||||



- Notes: 1. Pulse Test with PW = 300 µseconds, 1% Duty Cycle. 

   2. Measured on PC Board with 0.2 x 0.2 inches (5.0mm x 5.0mm) Copper Pad Areas. 

   3. Measured at 1MHz and Applied Reverse Voltage of 4.0V dc. 

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## SS1x Series 

## **Ratings and Characteristic Curves (SS115, SS12, SS13, SS15, SS19)** 

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Maximum Forward Current Derating Curve<br>**----- End of picture text -----**<br>


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Lead Temperature (°C)<br>**----- End of picture text -----**<br>


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Maximum Non-Repetitive Forward Surge Current<br>50alll seat<br>“LCN<br>EE td<br>o<br>LLINLL LAT<br>1 10<br>Number of Cycles at 60Hz<br>Peak Forward Surge Current (A)<br>**----- End of picture text -----**<br>


## **Typical Forward Characteristics** 

iLife VAL — Oar oa De Ds To Forward Voltage (V) 

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Typical Reverse Characteristics<br>100 sg ao<br>ee 31 2 _—<br>ofa ee ee ee ee eee<br>SSS eescZ a<br>——<br>——— ae<br>7 ar ae<br>=e<br>.<br>oooh ttt tet J<br>Percent of Rated Peak Reverse Voltage (%)<br>A)<br>µ<br>Instantaneous Reverse Current (<br>**----- End of picture text -----**<br>


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## SS1x Series 

## **Typical Junction Capacitance** 

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Cre<br>SEHSCTooo oe<br>Ee<br>" YT TATE | TTT<br>a 10.<br>Reverse Voltage (V)<br>Junction Capacitance (pF)<br>**----- End of picture text -----**<br>


## **Typical Transient Thermal Characteristics** 

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SSS SS<br>Seineeee ee<br>LIMIT<br>aSr<br>ALU CUTTY<br>ee a<br>otL_ LUT TT<br>0.01 0.1 1<br>T, Pulse Duration (seconds)<br>Transient Thermal Impedance (°C/W)<br>**----- End of picture text -----**<br>


## **Part Number Table** 

|**Part Number Table**||
|---|---|
|**Description**|**Part Number**|
|Diode, Schottky, 1A, 150V|SS115|
|Diode, Schottky, 1A, 20V|SS12|
|Diode, Schottky, 1A, 300V|SS13|
|Diode, Schottky, 1A, 50V|SS15|
|Diode, Schottky, 1A, 90V|SS19|



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## SS1x Series 

## **Notes:** 

## **International Sales Offices:** 

**AUSTRALIA – Farnell** Tel No: ++61 1300 361 005 Fax No: ++61 1300 361 225 

**AUSTRIA – Farnell** Tel No: ++ 43 662 2180 680 Fax No: ++ 43 662 2180 670 

**FINLAND – Farnell** Tel No: ++ 358 9 560 7780 Fax No: ++ 358 9 345 5411 

**FRANCE – Farnell** Tel No: ++ 33 474 68 99 99 Fax No: ++ 33 474 68 99 90 

## **ITALY – Farnell** 

Tel No: ++ 39 02 93 995 200 Fax No: ++ 39 02 93 995 300 **MALAYSIA – Farnell-Newark** Tel No: ++ 60 3 7873 8000 Fax No: ++ 60 3 7873 7000 

**SPAIN – Farnell** Tel No: 901 20 20 80 Fax No: 901 20 20 90 **SWEDEN – Farnell** Tel No: ++ 46 8 730 50 00 Fax No: ++ 46 8 83 52 62 

**BELGIUM – Farnell** Tel No: ++ 32 3 475 2810 Fax No: ++ 32 3 227 3648 

**GERMANY – Farnell** Tel No: ++ 49 89 61 39 39 39 Fax No: ++ 49 89 613 59 01 

**NETHERLANDS – Farnell** Tel No: ++ 31 30 241 7373 Fax No: ++ 31 30 241 7333 

**SWITZERLAND – Farnell** Tel No: ++ 44 204 64 64 Fax No: ++ 44 204 64 54 

**BRAZIL – Farnell-Newark HONG KONGFarnell-Newark –** Tel No: ++ 55 11 4066 9400 Tel No: ++ 852 2268 9888 Fax No: ++ 55 11 4066 9410 Fax No: ++ 852 2268 9899 

**NEW ZEALAND – Farnell** Tel No: 0800 90 80 80 Fax No: 0800 90 80 81 

**UK – Farnell** Tel No: ++ 44 8701 200 200 Fax No: ++ 44 8701 200 201 

**UK – CPC – CPC CPC** ++ 44 8701 202 530 ++ 44 8701 202 531 **USA –  – Newark** Tel No: 800 463 9275 **EXPORT – Farnell** export Tel No:Fax No:Fax No: ++ 44 8701 200 208++ 44 8701 200 209 

**CHINA – Farnell-Newark HUNGARY - Farnell NORWAY – Farnell UK – CPC – CPC CPC** Tel No: ++86 10 6238 5152 Tel No: ++ 44 870 1200 208 Tel No: 800 146 70 Fax No: ++86 10 6238 5022 Fax No: ++ 44 870 1200 209 Fax No: 800 146 76 = **CZECH REPUBLIC - Farnell INDIA - Farnell PORTUGAL – Farnell USA –  –** Tel No: ++ 44 870 1200 208 Tel No: ++ 44 870 1200 208 Tel No: ++ 34 93 475 8804 **Newark** Fax No: ++ 44 870 1200 209 Fax No: ++ 44 870 1200 209 Fax No: ++ 34 93 474 5288 Tel No: **DENMARK – Farnell IRELAND – Farnell RUSSIA – Farnell** Tel No:Fax No: ++ 45 44 53 66 44++ 45 44 53 66 06 Tel No:Fax No: ++ 353 1 830 9277++ 353 1 830 9016 Tel No:Fax No: ++ 44 870 1200 208++ 44 870 1200 209 export Tel No:Fax No:Fax No: cs **ESTONIA – Farnell ISRAEL – Farnell SINGAPORE – http://www.farnell.com Farnell-Newark** Tel No: ++ 358 9 560 7780 Tel No: ++ 180 937 0015 Tel No: ++ 65 6788 0200 **http://www.newark.com** Fax No: ++ 358 9 345 5411 Fax No: ++ 180 937 0014 Fax No: ++ 65 6788 0300 **http://www.cpc.co.uk** 

**For enquiries from all other markets** 

**Disclaimer** This data sheet and its contents (the "Information") belong to the Premier Farnell Group (the "Group") or are licensed to it. No licence is granted for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group's liability for death or personal injury resulting from its negligence. SPC Multicomp is the registered trademark of the Group. © Premier Farnell plc 2008. 

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