Technical Data 2622 Effective July 2016
Supersedes September 2014
Product description
• 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
• Protects against harmful overcurrents in primary
and secondary applications
• Small radial-leaded design utilizes less board
space
• Halogen free, lead free and RoHS compliant.
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
• Battery chargers
Agency information
• cULus: Recognition file number E19180, Guide
JDYX/JDYX7
• PSE: JET 1641-31007-1001, JET 1641- 31007-1002
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
Pb
HALOGEN
HF
FREE
2
Technical Data 2622
Effective July 2016
SS-5F
250 V Fast-acting subminiature fuse
www.eaton.com/electronics
Electrical characteristics
ln
1ln
min
hour
1.5ln
max
minute
2ln
max
ms
800 mA - 10 A 410 2
Product specifications
Part number5Current rating (A)
Voltage
rating (VAC)
Interrupting
rating at rated
voltage1 (50 Hz)
AC (AAC)
Typical DC cold
resistance2 (mΩ)
Typical melting3
I2t (A2s)
Typical
voltage drop4
(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. I2t 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]
3
Technical Data 2622
Effective July 2016
SS-5F
250 V Fast-acting subminiature fuse
www.eaton.com/electronics
Time vs. current curve
4
Technical Data 2622
Effective July 2016
SS-5F
250 V Fast-acting subminiature fuse
www.eaton.com/electronics
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
Temperature derating curve
Normal Operating Temperature: 25 °C ± 2 °C
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
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)
Percentage of rating
Temperature in Degrees C
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.
Technical Data 2622
Effective July 2016
SS-5F
250 V Fast-acting subminiature fuse
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.
Wave solder profile
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 (Tsmin to Tsmax) (ts)70 seconds 70 seconds
D preheat to max 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
5 seconds max each wave
10 seconds max
5 seconds max each wave
Ramp-down rate ~ 2 K/s min
~3.5 K/s typ
~5 K/s max
~ 2 K/s min
~3.5 K/s typ
~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.
Temperature
Time
T
smin
T
smax
T
styp
T
p
t
p
First Wave Second Wave
Preheat area Cool down area
