# PPTC FUSE, 50A, 0.75A, 6VDC, 1206, 0.3S

![Product image](https://novapart.co/image/farnell:4004046/)

**URL**: https://novapart.co/products/PTSLR12066V075/pptc-fuse-50a-075a-6vdc-1206-03s
**SKU**: PTSLR12066V075
**Manufacturer**: EATON ELECTRONICS
**Category**: Circuit Protection || Thermistors || Resettable Fuses || Surface Mount PPTCs
**Price**: €0.6180
**Stock**: 10+
**Lead Time**: 125 days (indicative)

## Description

PPTC Case Style:1206 (3216 Metric); Product Range:PTSLR1206 Series; Voltage Rating:6VDC; Holding Current:750mA; Trip Current:1.5A; Time to Trip:0.3s; Current R 11AJ3460

## Specifications

| Parameter | Value |
|---|---|
| Time To Trip | 0.3s |
| Trip Current | 1.5A |
| Product Range | PTSLR1206 Series |
| Voltage Rating | 6VDC |
| Holding Current | 750mA |
| Pptc Case Style | 1206 (3216 Metric) |
| Current Rating Max | 50A |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -40°C |
| Automotive Qualification Standard | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4004046/)

Technical Data **11048** Effective March 2020 

## PTSLR1206 Low resistance SMD PTC fuses 

**HALOGEN Pb HF FREE** 

## **Applications** 

- Data ports 

- Micromotors and fans 

- Low voltage test and measurement 

- Low voltage hand held equipment 

- PC-based medical equipment 

- USB protection 

- Secondary Li-ion battery protection 

- Game consoles, set top boxes 

- Battery charging & charging connections 

## **Agency information** 

## **Product features** 

   - cURus Recognized file no. E343021 

   - TUV: File R 50455924 

- Positive temperature coefficient (PTC) 

- Surface mount resettable fuse 

- Low resistance 

- Compact 1206 (3216 metric) footprint 

- Voltage rating 6 V 

- Current rating from 0.75 A to 5.00 A 

- Fast time-to-trip 

## **Part number system/ordering: PTSLR1206V075** 

- PT= PTC resettable fuse 

- S= Surface mount 

- LR = Low resistance 

- 1206= Dimension code 

- 6V= Maximum voltage 

- 075= Ihold current rating (075= 0.75 A) 

PTSLR1206 Low resistance SMD PTC fuses 

Technical Data 11048 Effective March 2020 

## **Product specifications** 

|||**Vmax1**||**lmax2**||**lhold3**|**ltrip4**||**Pd5**|**Time-to-trip**<br>**(maximum)**|**Time-to-trip**<br>**(maximum)**|**Time-to-trip**<br>**(maximum)**||**Resistance6**||||||**Safety approvals**|**Safety approvals**|**Safety approvals**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**Part number**||**(Vdc)**||**(A)**||**(A)**|**(A)**||**typical**<br>**(W)**|**(A)**||**(seconds)**||**Initial (Ri)**<br>**minimum (Ω)**||**Post trip (R1)**<br>**maximum**<br>**(Ω)**||**Part**<br>**marking**||**cU  us**<br>**R**||**TÜV**|
|PTSLR12066V075||6||50||0.75|1.5||0.8|8.0||0.3||0.017||0.18||La||√||√|
|PTSLR12066V110||6||50||1.1|2.2||0.8|8.0||0.3||0.015||0.13||Lb||√||√|
|PTSLR12066V150||6||50||1.5|3.0||0.8|8.0||0.3||0.010||0.080||Lc||√||√|
|PTSLR12066V175||6||50||1.75|3.5||0.8|8.0||0.4||0.005||0.045||L3||√||√|
|PTSLR12066V200||6||50||2.0|4.0||0.8|8.0||0.5||0.005||0.040||L7||√||√|
|PTSLR12066V260||6||50||2.6|5.0||0.8|8.0||4.0||0.003||0.030||L8||√||√|
|PTSLR12066V300||6||50||3.0|6.0||0.8|8.0||4.0||0.003||0.026||L9||√||√|
|PTSLR12066V350||6||50||3.5|7.0||0.8|8.0||5.0||0.003||0.018||L1||√||√|
|PTSLR12066V380||6||50||3.8|8.0||0.8|8.0||5.0||0.002||0.014||L2||√||√|
|PTSLR12066V400||6||50||4.0|8.0||0.8|20||2.0||0.001||0.014||L5||√||√|
|PTSLR12066V450||6||50||4.5|9.0||0.8|22||2.0||0.001||0.014||L6||√||√|
|PTSLR12066V500||6||50||5.0|10||0.8|25||2.0||0.001||0.013||Le||√||√|



1. Vmax: Maximum continuous voltage the device can withstand without damage at rated current 

2. Imax: Maximum fault current the device can withstand without damage at rated voltage 

3. Ihold: Maximum current the device will pass without interruption at +23 °C still air unless otherwise specified 

   5. Pd: Power dissipated from the device when in tripped state at +23 °C still air, unless otherwise specified 

   6. Ri: Minimum resistance of the device prior to tripping at +23 °C 

   - R1: Maximum resistance of the device one hour after tripping at +23 °C 

4. Itrip: Minimum current that will transition the device from low resistance to high resistance at 

- +23 °C still air, unless otherwise specified 

## **Dimensions–mm** 

## **Recommended pad layout** 

**==> picture [449 x 26] intentionally omitted <==**

**----- Start of picture text -----**<br>
A min A max B min B max C min C max D min D max E min  E max F G H<br>3.00 3.50 1.50 1.80 0.40* 0.70* 0.125 0.75 0.08 0.45 2.0 1.0 1.9<br>** **<br>0.60 1.20<br>**----- End of picture text -----**<br>


- PTSLR12066V075, PTSLR12066V110, PTSLR12066V150, 

- ** PTSLR12066V175, PTSLR12066V200 PTSLR12066V260, PTSLR12066V300, PTSLR12066V350, PTSLR12066V380, PTSLR12066V400, PTSLR12066V450, PTSLR12066V500 

## **Thermal derating curve** 

2 

www.eaton.com/electronics 

PTSLR1206 Low resistance SMD PTC fuses 

Technical Data 11048 Effective March 2020 

## **General specifications** 

**==> picture [252 x 159] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||
|---|---|---|---|---|
|Operating temperature: -40 °C to + 85 °C (with derating)|
|Storage temperature: -10 °C to + 40 °C|
|Storage relative humidity: ≤75%|
|Storage conditon: Keep away from corrosive atmosphere and sunlight|
|Passive aging: IEC60738-1, +85 ± 5 °C, 1000 ± 24 hours|
|Humidity aging: +85 °C, 80 to 85% relative humidity, 100 ± 5 hours|
|Rapid change of temperature: IEC60738-1, +85  ± 5/-40 ± 5 °C , 20 cycles, 30 minutes|
|Overload endurance: UL1434, Vmax, 120% Imax, 50 cycles|
|Vmax, 300% Itrip, 6000 cycles|
|Trip endurance: UL1434, Vmax, Itrip|[~]|I|[~ ]|Imax, 1000 ± 24 hours|
|Solderability: IEC60068-2-58, +245 + 5 °C, 3 ± 0.3  seconds|
|Moisture sensitivity test: J-STD-020, MSL=2a|

**----- End of picture text -----**<br>


## **Packaging information** 

PTSLR12066V075, PTSLR12066V110, PTSLR12066V150, 

Supplied in tape and reel packaging, 5000 parts per 7.0” (178 mm) diameter reel 

PTSLR12066V175, PTSLR12066V200, PTSLR12066V260, PTSLR12066V300, PTSLR12066V350, PTSLR12066V380, PTSLR12066V400, PTSLR12066V450, PTSLR12066V500 

Supplied in tape and reel packaging, 2500 parts per 7.0” (178 mm) diameter reel 

## **Taping specification** 

PTSLR12066V075, PTSLR12066V110, PTSLR12066V150, 

**==> picture [444 x 26] intentionally omitted <==**

**----- Start of picture text -----**<br>
A0 B0 K0 P0 P1 P2 T  E  F  D0 D1 W    10P0<br>± 0.10 ± 0.10 ± 0.05 ± 0.10 ± 0.10 ± 0.10 ± 0.05 ± 0.10 ± 0.10 ± 0.05  min  ± 0.30 ± 0.20<br>1.85 3.45 0.85 4.0 4.0 2.0 0.23 1.75 3.50 1.55 1.0 8.0 40<br>**----- End of picture text -----**<br>


PTSLR12066V175, PTSLR12066V200, PTSLR12066V260, PTSLR12066V300, PTSLR12066V350, PTSLR12066V380, PTSLR12066V400, PTSLR12066V450, PTSLR12066V500 

**==> picture [443 x 26] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|A0|B0|K0|P0|P1|P2|T|E|F|D0|D1|W|10P0|
|± 0.10|± 0.10|± 0.05|± 0.10|± 0.10|± 0.10|± 0.05|± 0.10|± 0.10|± 0.05|min|± 0.30|± 0.20|
|1.95|3.55|1.40|4.0|4.0|2.0|0.23|1.75|3.50|1.55|1.0|8.0|40|

**----- End of picture text -----**<br>


3 

www.eaton.com/electronics 

PTSLR1206 Low resistance SMD PTC fuses 

Technical Data 11048 Effective March 2020 

## **Wave solder profile** 

|**Reference EN 61760-1:2006**<br>**Profile feature**<br>**Temperature**<br>Tsmin<br>Tsmax<br>Tstyp<br>Tp|tp<br>First Wave<br>Second Wave<br>Preheat area<br>Cool down area|tp<br>First Wave<br>Second Wave<br>Preheat area<br>Cool down area|
|---|---|---|
||**Time**||
|Preheat                    • Temperature min. (Tsmin)||100 °C<br>100 °C|
|• Temperature typ. (Tstyp)||120 °C<br>120 °C|
|• Temperature max. (Tsmax)||130 °C<br>130 °C|
|• Time (Tsminto Tsmax) (ts)||70 seconds<br>70 seconds|
|D preheat tomax Temperature||150 °C max.<br>150 °C max.|
|Peak temperature (TP)*||235 °C – 260 °C<br>250 °C – 260 °C|
|Time at peak temperature (tp)||10 seconds max<br>5 seconds max each wave<br>10 seconds max<br>5 seconds max each wave|
|Ramp-down rate||~ 2 K/s min<br>~3.5 K/s typ<br>~5 K/s max<br>~ 2 K/s min<br>~3.5 K/s typ<br>~5 K/s max|
|Time 25°C to 25°C||4 minutes<br>4 minutes|



## **Manual solder** 

+350 °C (4-5 seconds by soldering iron), generally manual/hand soldering is not recommended 

4 

www.eaton.com/electronics 

PTSLR1206 Low resistance SMD PTC fuses 

Technical Data 11048 Effective March 2020 

## **Solder reflow profile** 

## **Table 1 - Standard SnPb solder (Tc)** 

|||**Volume**||**Volume**|
|---|---|---|---|---|
|**Package**||**mm3**||**mm3**|
|**thickness**||**<350**||**≥350**|
|<2.5 mm)||235 °C||220 °C|
|≥2.5 mm||220 °C||220 °C|



## **Table 2 - Lead (Pb) free solder (Tc)** 

|**Volume**<br>**Volume**<br>**Volume**|
|---|
|**Package**<br>**mm3**<br>**mm3**<br>**mm3**|
|**thickness**<br>**<350**<br>**350 - 2000**<br>**>2000**<br><1.6 mm<br>260 °C<br>260 °C<br>260 °C<br>1.6 – 2.5 mm<br>260 °C<br>250 °C<br>245 °C<br>~~ee~~<br>~~ee~~|
|~~ee~~|
|>2.5 mm<br>250 °C<br>245 °C<br>245 °C<br>~~a~~|



## **Reference J-STD-020** 

|**Profile feature**<br>~~Oe ~~|**Standard SnPb solder**<br>**Lead (Pb) free solder**<br> ~~eee]~~|**Standard SnPb solder**<br>**Lead (Pb) free solder**<br> ~~eee]~~|**Standard SnPb solder**<br>**Lead (Pb) free solder**<br> ~~eee]~~|**Standard SnPb solder**<br>**Lead (Pb) free solder**<br> ~~eee]~~|**Standard SnPb solder**<br>**Lead (Pb) free solder**<br> ~~eee]~~|
|---|---|---|---|---|---|
|Preheat and soak     • Temperature min. (Tsmin)|||100 °C||150 °C|
|• Temperature max. (Tsmax)|||150 °C||200 °C|
|• Time (Tsminto Tsmax) (ts)|||60-120 seconds||60-120 seconds|
|Ramp up rate TLto Tp|||3 °C/ second max.||3 °C/ second max.|
|Liquidous temperature (Tl)|||183 °C||217 °C|
|Time (tL) maintained above TL|||60-150 seconds||60-150 seconds|
|Peak package body temperature (TP)*|||235 °C||260 °C|
|Time (tp)* within 5 °C of the specified classification temperature (Tc)|||20 seconds*||30 seconds*|
|Ramp-down rate (Tpto TL)|||6 °C/ second max.||6 °C/ second max.|
|Time 25 °C to peak temperature|||6 minutes max.||8 minutes max.|



* Tolerance for peak profile temperature (Tp) is defined as a supplier minimum and a user maximum. 

Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support systems are devices which 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. 

Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. 

**Eaton Electronics Division** 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com/electronics © 2020 Eaton All Rights Reserved Printed in USA Publication No. 11048 BU-MC20025 March 2020 

Follow us on social media to get the Eaton is a registered trademark. latest product and support information. All other trademarks are property of their respective owners. f/9iinjo 



## Links

- [View this product on Novapart](https://novapart.co/products/PTSLR12066V075/pptc-fuse-50a-075a-6vdc-1206-03s)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/eaton-electronics/ptslr12066v075/pptc-fuse-50a-0-75a-6vdc-1206/dp/4004046)
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