Surface Mount Fuses
File No.: JS-S1206-FC-00
Revision: D
Page: 1/6
1206 Size >Fast Acting>S1206-FC Series
General
• AEC-Q200 Automotive Grade Certified
• 3.1mm× 1.6mm physical size
• Thick film manufacturing method, ceramic
• substrate, silver fusing element
• -55℃~125℃ operating temperature
• Excellent environmental integrity
• RoHS compliant
• Halogen-free
• Lead free
Application
Agency / Certificate Information
Agency
File Number
Ampere Range
E319512
1.0A~5.0A
• Battery pack
• PC related equipment and peripherals
(Hard driver, Printer, etc.)
• Digital camera (Digital still camera)
• Game equipment
• LCD monitor, LCD modules
• Wireless base station
• Power supply
• Medical device
Electrical Specifications
Typical Cold
DCR* (mΩ)
Typical I2T**
(A2s)
100
320
0.022
1.5
100
153
0.065
N
2.0
100
100
0.100
S1206-FC-2.5A
O
2.5
100
64.5
0.125
S1206-FC-3.0A
P
3.0
100
45.5
0.263
S1206-FC-3.5A
R
3.5
100
41
0.368
S1206-FC-4.0A
S
4.0
100
31
0.480
S1206-FC-5.0A
T
5.0
100
16
0.558
Part Number
Marking
Current
Rating (A)
Voltage
Rating (V)
S1206-FC-1.0A
H
1.0
S1206-FC-1.5A
K
S1206-FC-2.0A
*
Measured at
at 10 times of rated current
*:Resistance test on the coating surface
Interrupting
Rating (V)
50A 100V DC
≤10% rated current and 25℃
** Melting I2T
Nanjing SART Science &Technology Development Co., ltd or ANT Technology Company Limited.(A Wholly Owned Subsidiary)
ADD.:Maqun Science & Technology Park, Qingma Road 6#, Nanjing, China
TEL.:086-25-84354852-8015 FAX.:086-25-83241791 Web.: www.sartfuse.com
Surface Mount Fuses
File No.: JS-S1206-FC-00
Revision: D
Page: 2/6
1206 Size >Fast Acting>S1206-FC Series
Catalo
Part Number Information
S
1206—FC—3.0A
“3.0A” Ampere Rating: 3A
“FC” Electrical Characteristic: FC = Fast action for AEC-Q200
“1206” Size Number
“ S” Symbol of SART
Shape
& Dimensions: (mm)
Dimensions
Type
L
(mm)
W
(mm)
T
(mm)
B
(mm)
S1206-FC
3.10±0.20
1.60±0.20
0.80±0.20
0.45±0.20
Recommended Land Patterns
D
Materials
A
C
Components
Material
Body
Ceramic
Terminations
Silver
Element
Silver or Silver/Palladium
B
Type
A(mm)
B(mm)
C(mm)
D(mm)
S1206-FC
2.00±0.20
4.40±0.50
2.40±0.20
1.20±0.30
Dimensions of Standard Test Board
Type
Ampere Rating
Board Thickness
(mm)
Copper Layer Thickness
(mm)
Copper Trace Width
(mm)
S1206-FC
1.0A~5.0A
1.6
0.035
5.0
Nanjing SART Science &Technology Development Co., ltd or ANT Technology Company Limited.(A Wholly Owned Subsidiary)
ADD.:Maqun Science & Technology Park, Qingma Road 6#, Nanjing, China
TEL.:086-25-84354852-8015 FAX.:086-25-83241791 Web.: www.sartfuse.com
Surface Mount Fuses
1206 Size >Fast Acting>S1206-FC Series
Time Current Curve
Ti
File No.: JS-S1206-FC-00
Revision: D
Page: 3/6
I2T VS Time Curve
Electrical Characteristics
Type
S1206-FC
Ampere Rating
% of Current Rating
Opening Time
1.0A~5.0A
100
>4hours
1.0A~5.0A
350
≤5sec
1.0A~5.0A
1000
>0.1ms
Temperature Derating Curve
Nanjing SART Science &Technology Development Co., ltd or ANT Technology Company Limited.(A Wholly Owned Subsidiary)
ADD.:Maqun Science & Technology Park, Qingma Road 6#, Nanjing, China
TEL.:086-25-84354852-8015 FAX.:086-25-83241791 Web.: www.sartfuse.com
Surface Mount Fuses
1206 Size >Fast Acting>S1206-FC Series
File No.: JS-S1206-FC-00
Revision: D
Page: 4/6
Product Characteristics
Item
Test condition/ Methods
Performance
Standard
100% of current rating
No Fusing, 4hours Min.
UL248-14
350% of current rating
≤5sec
SART SPEC.
IEC60127-4
1000% of current rating
>0.1ms
IEC60127-4
Voltage Drop
100% of current rating
Deviation between the mean
value: <15%
1.0A~1.5A<500mV
2.0A~5.0A<300mV
IEC-60127-4
Endurance Test
Repeating 100 cycles of 1In for 1hour “ON”,
for 15min “OFF”, then following by 1hour of
1.25In and testing Temperature rise
Interrupting Ability
50A 100V DC
without permanent arcing,
ignition and bursting of fuse link
UL248-14
IEC60127-1
Solderability
235℃±5℃, 5sec±0.5sec
95% coverage Min.
J-STD-002
Resistance to
Soldering
260℃±5℃, 10sec±0.5sec
|△R|:<10%
Legible appearance
MIL-STD-202
Method 210
Bending Test
Distance between holding points: 90mm
Bending: 2mm, time: 60sec
|△R|:<10%
No mechanical damages
ACE-Q200-005
High Temperature
Operating Life
T=125℃±2℃, 60%In, 1000hours
|△R|: <10%; No fusing
MIL-STD-202
Method 108
Humidity
(Steady State)
T=85℃±2℃, 85%RH,
1000hours
|△R|: <10%
MIL-STD-202
Method 103
Low Temperature
Storage
T=-55℃±3℃,96hours
|△R|: <10%
IEC60068-2-1
High Temperature
Storage
T=125℃±2℃,1000hours
|△R|: <10%
MIL-STD-202
Salt Spray
5% salt solution,96hours
|△R|: <10%
Legible appearance
MIL-STD-202
Method 101
Time/Current
|△R|:<10%
△T<75℃
IEC-60127-4
Nanjing SART Science &Technology Development Co., ltd or ANT Technology Company Limited.(A Wholly Owned Subsidiary)
ADD.:Maqun Science & Technology Park, Qingma Road 6#, Nanjing, China
TEL.:086-25-84354852-8015 FAX.:086-25-83241791 Web.: www.sartfuse.com
Surface Mount Fuses
1206 Size >Fast Acting>S1206-FC Series
File No.: JS-S1206-FC-00
Revision: D
Page: 5/6
Thermal Shock
100 cycles between -65℃/+125℃
60 minutes, each extreme
|△R|: <10%R
No mechanical damages
JESD22
Method JA-104
Moisture
Resistance
10 cycles between the specified humidity
24 hours, each cycles
|△R|: <10%R
MIL-STD-202
Terminal Strength
Side thrust: 17.7N, time: 60sec
|△R|: <10%R
AEC-Q200-006
Mechanical shock
Pulse acceleration:1000m/s2
time: 6 millisecond
stock number:18 times
|△R|: <10%R
MIL-STD-202
Method 213
Vibration
High Frequency
Frequency: 10Hz~2000Hz,
Displacement amplitude: 0.75mm,
Acceleration: 150m/s2,time: 12 hours
|△R|: <10%R
MIL-STD-202
Method 204
Recommended Solder Curve
1. Infrared Reflow:
• Temperature: 260℃
• Time: 5sec Max.
• Recommend Reflow profile
2. Wave soldering
• Reservoir Temperature: 260℃
• Time in Reservoir: 10secMax.
Profile Feature
Average Ramp-up Rate(Tsmax
to Tp)
Preheat
Temperature Min.(Tsmin)
Temperature Max.(Tsmax)
Time(tsmin to tsmax)
Peak Temperature(Tp)
Time within 5℃ of actual
Peak Temperature(tp)
Pb-Free Assembly
Melting tin time(tL)
60sec~150sec
Ramp-down Rate
6℃/sec Max.
Time 25℃ to peak
Temperature
8minutes Max.
3℃/sec Max.
150℃
200℃
60sec~120sec
260℃
20sec
3.Hand Soldering
• Temperature: 350℃
• Time: 5secMax.
Nanjing SART Science &Technology Development Co., ltd or ANT Technology Company Limited.(A Wholly Owned Subsidiary)
ADD.:Maqun Science & Technology Park, Qingma Road 6#, Nanjing, China
TEL.:086-25-84354852-8015 FAX.:086-25-83241791 Web.: www.sartfuse.com
Surface Mount Fuses
File No.: JS-S1206-FC-00
Revision: D
Page: 6/6
1206 Size >Fast Acting>S1206-FC Series
Packaging
• 5000 pieces of fuses in emboss taper and reeled on a 178mm(7 inch) reel.
Type
A(mm)
B(mm)
W(mm)
E(mm)
F(mm)
S1206-FC
3.50±0.20
1.90±0.20
8.00±0.20
1.75±0.10
3.50±0.05
Type
P(mm)
P0(mm)
P1(mm)
D0(mm)
T(mm)
S1206-FC
4.00±0.10
4.00±0.10
2.00±0.10
1.50±0.10
0.91±0.10
Type
M(mm)
W(mm)
T(mm)
A(mm)
B(mm)
C(mm)
D(mm)
S1206-FC
178.00±2.00
9.50±1.00
12.50±1.50
2.00±0.50
13.00±0.50
21.00±0.50
58.00±2.00
Storage:
• The ambient temperature recommended for storage shall be between 5℃~30℃
• The relative humidity recommended for storage shall be between 25%RH~60%RH
• Sealed plastic bags with desiccant shall be used to reduce the oxidation of the termination and shall only be
opened prior to use
• The products shall not be stored in areas where harmful gases containing sulfur or chlorine are present
Nanjing SART Science &Technology Development Co., ltd or ANT Technology Company Limited.(A Wholly Owned Subsidiary)
ADD.:Maqun Science & Technology Park, Qingma Road 6#, Nanjing, China
TEL.:086-25-84354852-8015 FAX.:086-25-83241791 Web.: www.sartfuse.com