SS-5F-1A-AP

Effective July 2016 Supersedes September 2014 

Technical Data **2622** 

## SS-5F 

## 250 V Fast-acting subminiature fuse 

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HALOGEN<br>Pb HF<br>FREE<br>SO<br>**----- End of picture text -----**<br>


## **Applications** 

Primary and secondary circuit protection: 

- Power supplies 

- Notebooks and laptops 

- Appliances and white goods 

- Lighting ballasts 

- Power adapters 

- Set top boxes 

- LED/LCD televisions and displays 

- Air conditioners 

## **Product description** 

   - Battery chargers 

- Fast-acting subminiature fuse 

- Designed to UL 248-14 

- Plastic cap and base, flammability UL 94V0 

- 8.7 mm x 4.5 mm through hole package in a 8.05 mm height 

## **Agency information** 

   - cULus: Recognition file number E19180, Guide JDYX/JDYX7 

   - PSE: JET 1641-31007-1001, JET 1641- 31007-1002 

- Protects against harmful overcurrents in primary 

- and secondary applications 

- Small radial-leaded design utilizes less board space 

- Halogen free, lead free and RoHS compliant. 

## **Ordering** 

- Use ordering number (see page 4 for details) 

## **Packaging suffixes** 

- -BK (200 parts in polybag, Lead L= 4.3 ±0.3 mm) 

- -BK2 (200 parts in polybag, Lead L= 21 ±3.0 mm) 

- -AP (1000 parts Ammo pack, Pitch =12.7 mm) 

SS-5F 250 V Fast-acting subminiature fuse 

Technical Data 2622 Effective July 2016 

## **Electrical characteristics** 

||||||**1ln**||**1.5ln**||**2ln**|
|---|---|---|---|---|---|---|---|---|---|
||||||**min**||**max**||**max**|
|**ln**|||||**hour**||**minute**||**ms**|
|800 mA - 10 A|800 mA - 10 A|800 mA - 10 A|800 mA - 10 A||4||10||2|



## **Product specifications** 

||||||**Interrupting**|**Interrupting**|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||**rating at rated**||||||**Typical**||||||
||||**Voltage**||**voltage1 (50 Hz)**||**Typical DC cold**||**Typical melting3**||**voltage drop4**||||||
|**Part number5**|**Current rating (A)**||**rating (VAC)**||**AC (AAC)**||**resistance2 (m**Ω**)**||**I2t (A2s)**||**(mV)**||**cULus**||**PSE+**||
|SS-5F-800mA||0.8||250||50||225||1.24||300||X|||
|SS-5F-1A||1.0||250||50||165.5||2.22||279||X||X|
|SS-5F-1.25A||1.25||250||50||116.5||3.83||244||X||X|
|SS-5F-1.6A||1.6||250||50||76||6.42||210||X||X|
|SS-5F-2A||2.0||250||50||55.5||9.35||194||X||X|
|SS-5F-2.5A||2.5||250||50||46||14.0||201||X||X|
|SS-5F-3.15A||3.15||250||50||31.5||22.5||168||X||X|
|SS-5F-4A||4.0||250||50||22.25||33.6||154||X||X|
|SS-5F-5A||5.0||250||50||16||53.7||154||X||X|
|SS-5F-6.3A||6.3||125||50||14.5||74.3||157||X||X|
|SS-5F-7A||7.0||125||50||11.4||107||133||X||X|
|SS-5F-8A||8.0||125||50||9.9||107||133||X||X|
|SS-5F-10A||10||125||50||6.5||146||109||X||X|



1. Interrupting ratings: 800 mA to 10 A measured at 50 A, 95%-100% of PF on AC 

2. Typical cold resistance measured at <10% of rated current 

3. I[2] t value measured at 10In 

4. Typical voltage drop measured at 20 °C ambient temperature at rated current 

5. Part number definition: SS-5F-xxxA 

SS-5F= Product code 

xxxA= Ampere rating xxxmA= Milliampere rating 

## **Dimensions and packaging- mm [in]** 

2 

www.eaton.com/electronics 

SS-5F 250 V Fast-acting subminiature fuse 

Technical Data 2622 Effective July 2016 

## **Time vs. current curve** 

3 

www.eaton.com/electronics 

SS-5F 250 V Fast-acting subminiature fuse 

Technical Data 2622 Effective July 2016 

## **Temperature derating curve** 

Normal Operating Temperature: 25 °C ± 2 °C 

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90.0% — TT TTT TS<br>80.0%<br>60.0%<br>-B0 -40 -?0 0 20 40 60<br>Temperature in Degrees C<br>Percentage of rating<br>**----- End of picture text -----**<br>


## **Environmental data** 

Operating temperature: -40 °C to +125 °C (with derating) 

Storage temperature: -10 °C to +40 °C Solderability: EIA-186-9E Method 9 

High Frequency Vibration: Withstands 10 Hz to 55 Hz per MIL-STD-202F, Method 201A 

## **Ordering codes** 

The ordering code is the part number replacing the “.” with a “-” plus adding the packaging suffix. 

## **Packaging suffix** 

- -BK (200 parts in polybag, Lead L= 4.3 ±0.3 mm) 

- -BK2 (200 parts in polybag, Lead L= 21 ±3.0 mm) 

- -AP (1000 parts Ammo pack, Pitch =12.7 mm) 

|•-AP (1000 parts Ammo pack, Pitch =12.7 mm)|-AP (1000 parts Ammo pack, Pitch =12.7 mm)|||||
|---|---|---|---|---|---|
||**Ordering Code**|||||
|**Part number**|**-BK option**|**-BK2 option**||**-AP option**||
|SS-5F-800mA|SS-5F-800mA-BK|SS-5F-800mA-BK2||SS-5F-800mA-AP||
|SS-5F-1A|SS-5F-1A-BK|SS-5F-1A-BK2||SS-5F-1A-AP||
|SS-5F-1.25A|SS-5F-1-25A-BK|SS-5F-1-25A-BK2||SS-5F-1-25A-AP||
|SS-5F-1.6A|SS-5F-1-6A-BK|SS-5F-1-6A-BK2||SS-5F-1-6A-AP||
|SS-5F-2A|SS-5F-2A-BK|SS-5F-2A-BK2||SS-5F-2A-AP||
|SS-5F-2.5A|SS-5F-2-5A-BK|SS-5F-2-5A-BK2||SS-5F-2-5A-AP||
|SS-5F-3.15A|SS-5F-3-15A-BK|SS-5F-3-15A-BK2||SS-5F-3-15A-AP||
|SS-5F-4A|SS-5F-4A-BK|SS-5F-4A-BK2||SS-5F-4A-AP||
|SS-5F-5A|SS-5F-5A-BK|SS-5F-5A-BK2||SS-5F-5A-AP||
|SS-5F-6.3A|SS-5F-6-3A-BK|SS-5F-6-3A-BK2||SS-5F-6-3A-AP||
|SS-5F-7A|SS-5F-7A-BK|SS-5F-7A-BK2||SS-5F-7A-AP||
|SS-5F-8A|SS-5F-8A-BK|SS-5F-8A-BK2||SS-5F-8A-AP||
|SS-5F-10A|SS-5F-10A-BK|SS-5F-10A-BK2||SS-5F-10A-AP||



4 www.eaton.com/electronics 

SS-5F 250 V Fast-acting subminiature fuse 

Technical Data 2622 Effective July 2016 

## **Wave solder profile** 

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tp<br>Tp<br>First Wave Second Wave<br>Tsmax<br>Tstyp<br>Tsmin<br>Preheat area Cool down area<br>Time<br>Temperature<br>**----- End of picture text -----**<br>


## **Reference EN 61760-1:2006** 

|**Profile Feature**|||**Standard SnPb Solder**||**Lead (Pb) Free Solder**|
|---|---|---|---|---|---|
|Preheat|• Temperature min. (Tsmin)||100 °C||100 °C|
||• Temperature typ. (Tstyp)||120 °C||120 °C|
||• Temperature max. (Tsmax)||130 °C||130 °C|
||• Time (Tsminto Tsmax) (ts)||70 seconds||70 seconds|
|D preheat tomax Temperature|||150 °C max.||150 °C max.|
|Peak temperature (TP)*|||235 °C to 260 °C||250 °C to 260 °C|
|Time at peak temperature (tp)|||10 seconds max<br>5 seconds max each wave||10 seconds max<br>5 seconds max each wave|
|Ramp-down rate|||~ 2 K/s min||~ 2 K/s min|
||||~3.5 K/s typ||~3.5 K/s typ|
||||~5 K/s max||~5 K/s max|
|Time 25 °C to 25 °C|||4 minutes||4 minutes|



## **Manual solder** 

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

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 www.eaton.com/electronics © 2016 Eaton All Rights Reserved Printed in USA Publication No. 2622 BU-SB07219 July 2016 

Eaton is a registered trademark. All other trademarks are property of their respective owners.