Positive Thermal Coefficient (PTC)
SMD1206 Series
Description
The 1206 series provides miniature surface mount overcurrent protection with holding current from 0.05A to 3.5A.
This series is suitable for wide range of applications in
modern electronics where space is limited.
Features
Applications
l I(hold): 0.05~3.5A
l USB peripherals
l PDAs / digital cameras
l Very high voltage surge capabilities
l Disk drives
l Game console port
l Available in lead-free version
l CD-ROMs
l Fast response to fault current
l General electronics
l RoHS compliant, Lead- Free and Halogen-Free
l Disk drives
for motherboards and
l Low resistance
l Set-top-box and HDMI
peripherals
l Compact design saves board space
l Mobile Internet Device
l Compatible with high temperature solders
protection
l Plug and play protection
l Mobile phones - battery
(MID)
and port protection
Part Number Code
S
M
D
1
Surface Mount
Device
2
0
6
Device size
code
P
Polytronics
Symbol
x
x
x
Current Rating
T
F
T: Thin Version
(Optional)
/
x
x
Special Voltage
Rating (Optional)
F: Lead-free
Environmental Specifications
Test
Conditions
Resistance change
Passive aging
+85℃,1000 hrs
±5% typical
Humidity aging
+85℃,85%R.H.,168 hours
±5% typical
Thermal shock
+85℃ to -40℃,20times
±33% typical
Resistance to solvent
MIL-STD-202,Method 215
No change
Vibration
MIL-STD-202,Method 201
No change
Ambient operating conditions : - 40°C to +85°C
Maximum surface temperature of the device in the tripped state is 125 °C
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com.cn for current information.
Revised: 2021-01-14
Page:1
Positive Thermal Coefficient (PTC)
SMD1206 Series
Performance Specification
Max.
Time to Trip
Current
Tmax
A
S
0.25
1.50
Ihold
Itrip
Vmax
A
A
VDC
SMD1206P005TF
0.05
0.15
60
SMD1206P010TF
0.10
0.25
60
0.50
SMD1206P012TF
0.12
0.29
60
0.50
SMD1206P012TF/48
0.12
0.29
48
0.50
Type Number
Imax
Pd typ
Rimin
R1max
A
W
Ω
Ω
10
0.4
3.60
50
1206
1.00
10
0.4
1.60
15
1206
1.00
10
0.4
1.60
15
1206
1.00
10
0.4
1.60
15
1206
Package
SMD1206P016TF
0.16
0.37
16
1.00
0.30
10
0.4
1.00
6
1206
SMD1206P016TF/24
0.16
0.37
24
1.00
0.30
10
0.4
1.00
6
1206
SMD1206P016TF/33
0.16
0.37
33
1.00
0.30
10
0.4
1.00
6
1206
SMD1206P020TF
0.20
0.46
24
8.00
0.08
10
0.6
0.35
2.7
1206
SMD1206P020TF/30
0.20
0.46
30
8.00
0.08
10
0.6
0.35
2.7
1206
SMD1206P025TF
0.25
0.50
16
8.00
0.08
10
0.6
0.35
2.5
1206
SMD1206P025TF/24
0.25
0.50
24
8.00
0.08
10
0.6
0.35
2.5
1206
SMD1206P025TF/30
0.25
0.50
30
8.00
0.08
10
0.6
0.35
2.5
1206
SMD1206P035TF
0.35
0.75
6
8.00
0.10
35
0.6
0.25
1.3
1206
SMD1206P035TF/16
0.35
0.75
16
8.00
0.10
35
0.6
0.25
1.3
1206
SMD1206P035TF/30
0.35
0.75
30
8.00
0.10
35
0.6
0.25
1.3
1206
SMD1206P050TF
0.50
1.00
6
8.00
0.10
35
0.6
0.15
0.7
1206
SMD1206P050TF/13.2
0.50
1.00
13.2
8.00
0.10
35
0.6
0.15
0.7
1206
SMD1206P050TF/16
0.50
1.00
16
8.00
0.10
35
0.6
0.15
0.7
1206
SMD1206P050TF/24
0.50
1.00
24
8.00
0.10
35
0.6
0.15
0.7
1206
SMD1206P050TF/30
0.50
1.00
30
8.00
0.10
35
0.6
0.15
0.7
1206
SMD1206P075TF
0.75
1.50
6
8.00
0.20
35
0.6
0.09
0.5
1206
SMD1206P075TF/13.2
0.75
1.50
13.2
8.00
0.20
35
0.6
0.09
0.5
1206
SMD1206P075TF/16
0.75
1.50
16
8.00
0.20
35
0.6
0.09
0.5
1206
SMD1206P075TF/24
0.75
1.50
24
8.00
0.20
35
0.6
0.09
0.5
1206
SMD1206P075TF/30
0.75
1.50
30
8.00
0.20
35
0.6
0.09
0.5
1206
SMD1206P100TF
1.00
1.80
6
8.00
0.30
35
0.6
0.05
0.27
1206
SMD1206P100TF/16
1.00
1.80
16
8.00
0.30
35
0.6
0.05
0.27
1206
SMD1206P100TF/24
1.00
1.80
24
8.00
0.30
35
0.6
0.05
0.27
1206
SMD1206P110TF
1.10
2.20
6
8.00
0.30
35
0.6
0.04
0.25
1206
SMD1206P110TF/16
1.10
2.20
16
8.00
0.30
35
0.6
0.04
0.25
1206
SMD1206P110TF/24
1.10
2.20
24
8.00
0.30
35
0.6
0.04
0.25
1206
SMD1206P150TF
1.50
3.00
6
8.00
0.30
35
0.8
0.025
0.13
1206
SMD1206P150TF/13.2
1.50
3.00
13.2
8.00
0.30
35
0.8
0.025
0.13
1206
SMD1206P150TF/16
1.50
3.00
16
8.00
0.30
35
0.8
0.025
0.13
1206
SMD1206P200TF
2.00
3.50
6
8.00
1.50
35
0.8
0.015
0.08
1206
SMD1206P200TF/12
2.00
3.50
12
8.00
1.50
35
0.8
0.015
0.08
1206
SMD1206P250TF
2.50
5.00
6
8.00
2.00
35
0.8
0.01
0.06
1206
SMD1206P260TF
2.60
5.20
6
8.00
2.00
35
0.8
0.01
0.06
1206
SMD1206P300TF
3.00
6
6
8.00
4.00
35
1.0
0.01
0.05
1206
SMD1206P350TF
3.50
7
6
10.00
5.00
35
1.2
0.005
0.04
1206
Vmax = Maximum operating voltage device can withstand without damage at rated current (Imax).
Imax = Maximum fault current device can withstand without damage at rated voltage (V max).
I hold = Hold Current. Maximum current device will not trip in 25°C still air.
I trip = Trip Current. Minimum current at which the device will always trip in 25°C still air.
Pd = Power dissipation when device is in the tripped state in 25°C still air environment at rated voltage.
Ri min/max = Minimum/Maximum device resistance prior to tripping at 25°C.
R1max = Maximum device resistance is measured one hour post reflow.
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com.cn for current information.
Revised: 2021-01-14
Page:2
Positive Thermal Coefficient (PTC)
SMD1206 Series
Thermal Derating Chart-Ih(A)
Ambient Operation Temperature
Part Number
-40 ºC
-20 ºC
0 ºC
25 ºC
40 ºC
50 ºC
60 ºC
70 ºC
85 ºC
SMD1206P005TF
0.074
0.066
0.058
0.05
0.0425
0.0375
0.035
0.03
0.0275
SMD1206P010TF
0.148
0.132
0.116
0.10
0.085
0.075
0.07
0.06
0.055
SMD1206P012TF
0.18
0.16
0.14
0.12
0.10
0.09
0.08
0.07
0.07
SMD1206P012TF/48
0.18
0.16
0.14
0.12
0.10
0.09
0.08
0.07
0.07
SMD1206P016TF
0.24
0.21
0.18
0.16
0.14
0.13
0.12
0.11
0.10
SMD1206P016TF/24
0.24
0.21
0.18
0.16
0.14
0.13
0.12
0.11
0.10
SMD1206P016TF/33
0.24
0.21
0.18
0.16
0.14
0.13
0.12
0.11
0.10
SMD1206P020TF
0.30
0.26
0.23
0.20
0.17
0.15
0.14
0.12
0.11
SMD1206P020TF/30
0.30
0.26
0.23
0.20
0.17
0.15
0.14
0.12
0.11
SMD1206P025TF
0.37
0.33
0.29
0.25
0.22
0.20
0.17
0.15
0.12
SMD1206P025TF/24
0.37
0.33
0.29
0.25
0.22
0.20
0.17
0.15
0.12
SMD1206P025TF/30
0.37
0.33
0.29
0.25
0.22
0.20
0.17
0.15
0.12
SMD1206P035TF
0.50
0.45
0.40
0.35
0.30
0.27
0.24
0.21
0.15
SMD1206P035TF/16
0.50
0.45
0.40
0.35
0.30
0.27
0.24
0.21
0.15
SMD1206P035TF/30
0.50
0.45
0.40
0.35
0.30
0.27
0.24
0.21
0.15
SMD1206P050TF
0.71
0.64
0.57
0.50
0.42
0.39
0.35
0.31
0.25
SMD1206P050TF/13.2
0.71
0.64
0.57
0.50
0.42
0.39
0.35
0.31
0.25
SMD1206P050TF/16
0.71
0.64
0.57
0.50
0.42
0.39
0.35
0.31
0.25
SMD1206P050TF/24
0.71
0.64
0.57
0.50
0.42
0.39
0.35
0.31
0.25
SMD1206P050TF/30
0.71
0.64
0.57
0.50
0.42
0.39
0.35
0.31
0.25
SMD1206P075TF
1.14
1.01
0.88
0.75
0.65
0.59
0.54
0.49
0.41
SMD1206P075TF/13.2
1.14
1.01
0.88
0.75
0.65
0.59
0.54
0.49
0.41
SMD1206P075TF/16
1.14
1.01
0.88
0.75
0.65
0.59
0.54
0.49
0.41
SMD1206P075TF/24
1.14
1.01
0.88
0.75
0.65
0.59
0.54
0.49
0.41
SMD1206P075TF/30
1.14
1.01
0.88
0.75
0.65
0.59
0.54
0.49
0.41
SMD1206P100TF
1.45
1.31
1.15
1.00
0.84
0.77
0.69
0.61
0.48
SMD1206P100TF/16
1.45
1.31
1.15
1.00
0.84
0.77
0.69
0.61
0.48
SMD1206P100TF/24
1.45
1.31
1.15
1.00
0.84
0.77
0.69
0.61
0.48
SMD1206P110TF
1.60
1.45
1.30
1.10
0.95
0.80
0.72
0.66
0.55
SMD1206P110TF/16
1.60
1.45
1.30
1.10
0.95
0.80
0.72
0.66
0.55
SMD1206P110TF/24
1.60
1.45
1.30
1.10
0.95
0.80
0.72
0.66
0.55
SMD1206P150TF
2.18
1.94
1.72
1.50
1.28
1.17
1.06
0.96
0.77
SMD1206P150TF/13.2
2.18
1.94
1.72
1.50
1.28
1.17
1.06
0.96
0.77
SMD1206P150TF/16
2.18
1.94
1.72
1.50
1.28
1.17
1.06
0.96
0.77
SMD1206P200TF
2.88
2.63
2.34
2.00
1.74
1.58
1.42
1.17
0.93
SMD1206P200TF/12
2.88
2.63
2.34
2.00
1.74
1.58
1.42
1.17
0.93
SMD1206P250TF
3.30
3.10
2.82
2.50
2.16
1.98
1.83
1.54
1.33
SMD1206P260TF
3.43
3.22
2.93
2.60
2.23
2.03
1.87
1.57
1.35
SMD1206P300TF
4.05
3.66
3.36
3.00
2.50
2.28
2.00
1.62
1.35
SMD1206P350TF
4.65
4.23
3.92
3.50
2.92
2.68
2.35
1.91
1.42
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com.cn for current information.
Revised: 2021-01-14
Page:3
Positive Thermal Coefficient (PTC)
Thermal Derating Curve
Average Time-Current Curve
Derating Curves for SMD1206 Series
Average Time Current Curves
100
0.05A
0.10A
0.12A
0.16A
0.20A
0.25A
0.35A
0.50A
0.75A
1.00A
1.10A
1.50A
2.00A
2.50A
2.60A
3.00A
3.50A
160
140
Time In Seconds
Percentage of Derated Current
SMD1206 Series
120
100
80
60
40
10
1
0.1
20
0
0.01
-40
-20
0
20
40
60
80
0.1
1
Current in Amperes
Temperature (°C)
10
Soldering Parameters
Reflow Condition
Pre
Heat
TP
Ramp-up
Critical Zone
TL to TP
TL
Temperature
TS(max)
Ramp-down
TS(min)
Preheat
25
Time to peak temperature
(t 25℃ to peak)
Time
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com.cn for current information.
Pb - Free assembly
-Temperature Min (Ts(min))
150°C
-Temperature Max (Ts(max))
200°C
- Time (min to max) (ts)
60 -180 Seconds
Average ramp up rate ( Liquids Temp
TL) to peak
3°C/second max
TS(max) to TL - Ramp-up Rate
3°C/second max
Reflo
w
- Temperature (TL) (Liquids)
217°C
- Time (min to max) (ts)
60 -150 Seconds
Peak Temperature (TP)
260 +0/-5°C
Time within 5°C of actual peak
Temperature (tp)
20 - 40 Seconds
Ramp-down Rate
6°C/second max
Time 25°C to peak Temperature (TP)
8 minutes Max
Do not exceed
260°C
Revised: 2021-01-14
Page:4
Positive Thermal Coefficient (PTC)
SMD1206 Series
Recommended Pad Layout (mm.)
Lead style code
Dimensions
Package Dimensions (mm)
Type Number
A
B
Package Dimensions (in)
C
D
A
B
C
D
min
max
min
max
min
max
min
min
max
min
max
min
max
min
SMD1206P005TF
3
3.6
1.5
1.9
0.6
1.2
0.15
0.118
0.142
0.059
0.075
0.024
0.047
0.004
SMD1206P010TF
3
3.6
1.5
1.9
0.6
1.2
0.15
0.118
0.142
0.059
0.075
0.024
0.047
0.004
SMD1206P012TF
3
3.6
1.5
1.9
0.6
1.2
0.15
0.118
0.142
0.059
0.075
0.024
0.047
0.004
SMD1206P012TF/48
3
3.6
1.5
1.9
0.6
1.2
0.15
0.118
0.142
0.059
0.075
0.024
0.047
0.004
SMD1206P016TF
3
3.6
1.5
1.9
0.4
1.0
0.15
0.118
0.142
0.059
0.075
0.016
0.039
0.004
SMD1206P016TF/24
3
3.6
1.5
1.9
0.4
1.0
0.15
0.118
0.142
0.059
0.075
0.016
0.039
0.004
SMD1206P016TF/33
3
3.6
1.5
1.9
0.4
1.0
0.15
0.118
0.142
0.059
0.075
0.016
0.039
0.004
SMD1206P020TF
3
3.6
1.5
1.9
0.4
1.0
0.15
0.118
0.142
0.059
0.075
0.016
0.039
0.004
SMD1206P020TF/30
3
3.6
1.5
1.9
0.4
1.0
0.15
0.118
0.142
0.059
0.075
0.016
0.039
0.004
SMD1206P025TF
3
3.6
1.5
1.9
0.4
1.0
0.15
0.118
0.142
0.059
0.075
0.016
0.039
0.004
SMD1206P025TF/24
3
3.6
1.5
1.9
0.4
1.0
0.15
0.118
0.142
0.059
0.075
0.016
0.039
0.004
SMD1206P025TF/30
3
3.6
1.5
1.9
0.4
1.0
0.15
0.118
0.142
0.059
0.075
0.016
0.039
0.004
SMD1206P035TF
3
3.6
1.5
1.9
0.35
0.8
0.15
0.118
0.142
0.059
0.075
0.014
0.031
0.004
SMD1206P035TF/16
3
3.6
1.5
1.9
0.35
0.8
0.15
0.118
0.142
0.059
0.075
0.014
0.031
0.004
SMD1206P035TF/30
3
3.6
1.5
1.9
0.40
0.9
0.15
0.118
0.142
0.059
0.075
0.016
0.035
0.004
SMD1206P050TF
3
3.6
1.5
1.9
0.35
0.8
0.15
0.118
0.142
0.059
0.075
0.014
0.031
0.004
SMD1206P050TF/13.2
3
3.6
1.5
1.9
0.35
0.8
0.15
0.118
0.142
0.059
0.075
0.014
0.031
0.004
SMD1206P050TF/16
3
3.6
1.5
1.9
0.35
0.8
0.15
0.118
0.142
0.059
0.075
0.014
0.031
0.004
SMD1206P050TF/24
3
3.6
1.5
1.9
0.50
1.0
0.15
0.118
0.142
0.059
0.075
0.020
0.039
0.004
SMD1206P050TF/30
3
3.6
1.5
1.9
0.50
1.0
0.15
0.118
0.142
0.059
0.075
0.020
0.039
0.004
SMD1206P075TF
3
3.6
1.5
1.9
0.35
0.8
0.15
0.118
0.142
0.059
0.075
0.014
0.031
0.004
SMD1206P075TF/13.2
3
3.6
1.5
1.9
0.50
1.0
0.15
0.118
0.142
0.059
0.075
0.020
0.039
0.004
SMD1206P075TF/16
3
3.6
1.5
1.9
0.50
1.0
0.15
0.118
0.142
0.059
0.075
0.020
0.039
0.004
SMD1206P075TF/24
3
3.6
1.5
1.9
0.50
1.0
0.15
0.118
0.142
0.059
0.075
0.020
0.039
0.004
SMD1206P075TF/30
3
3.6
1.5
1.9
0.50
1.0
0.15
0.118
0.142
0.059
0.075
0.020
0.039
0.004
SMD1206P100TF
3
3.6
1.5
1.9
0.35
0.8
0.15
0.118
0.142
0.059
0.075
0.014
0.031
0.004
SMD1206P100TF/16
3
3.6
1.5
1.9
0.5
1.0
0.15
0.118
0.142
0.059
0.075
0.020
0.039
0.004
SMD1206P100TF/24
3
3.6
1.5
1.9
0.5
1.0
0.15
0.118
0.142
0.059
0.075
0.020
0.039
0.004
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com.cn for current information.
Revised: 2021-01-14
Page:5
Positive Thermal Coefficient (PTC)
Package Dimensions (mm)
Type Number
A
B
SMD1206 Series
Package Dimensions (in)
C
D
A
B
C
D
min
max
min
max
min
max
min
min
max
min
max
min
max
min
SMD1206P110TF
3
3.6
1.5
1.9
0.35
0.8
0.15
0.118
0.142
0.059
0.075
0.014
0.031
0.004
SMD1206P110TF/16
3
3.6
1.5
1.9
0.35
0.8
0.15
0.118
0.142
0.059
0.075
0.014
0.031
0.004
SMD1206P110TF/24
3
3.6
1.5
1.9
0.35
0.8
0.15
0.118
0.142
0.059
0.075
0.014
0.031
0.004
SMD1206P150TF
3
3.6
1.5
1.9
0.5
1.0
0.15
0.118
0.142
0.059
0.075
0.020
0.039
0.004
SMD1206P150TF/13.2
3
3.6
1.5
1.9
1.0
1.6
0.15
0.118
0.142
0.059
0.075
0.039
0.063
0.004
SMD1206P150TF/16
3
3.6
1.5
1.9
1.0
1.6
0.15
0.118
0.142
0.059
0.075
0.039
0.063
0.004
SMD1206P200TF
3
3.6
1.5
1.9
0.7
1.3
0.15
0.118
0.142
0.059
0.075
0.028
0.051
0.004
SMD1206P200TF/12
3
3.6
1.5
1.9
1.0
1.6
0.15
0.118
0.142
0.059
0.075
0.039
0.063
0.004
SMD1206P250TF
3
3.6
1.5
1.9
1.0
1.6
0.15
0.118
0.142
0.059
0.075
0.039
0.063
0.004
SMD1206P260TF
3
3.6
1.5
1.9
1.0
1.6
0.15
0.118
0.142
0.059
0.075
0.039
0.063
0.004
SMD1206P300TF
3
3.6
1.5
1.9
1.0
1.6
0.15
0.118
0.142
0.059
0.075
0.039
0.063
0.004
SMD1206P350TF
3
3.5
1.5
1.8
1.0
1.6
0.15
0.118
0.138
0.059
0.071
0.039
0.063
0.004
Taping and Reel Specifications
Symbol
Millimeters
Inches
W
8.15±0.3
0.321±0.012
P
4.0±0.1
0.157±0.004
F
3.5±0.05
0.138±0.002
E
1.75±0.1
0.069±0.004
D
1.55±0.05
0.061±0.002
P0
4.0±0.1
0.157±0.004
P2
2.0±0.05
0.079±0.002
D1(max.)
178
7.007
D2(min.)
60
2.362
W1
9±0.5
0.354±0.02
Part Number
Halogen
Free
Packaging
Option
Quantity
Quantity &
Packaging Codes
SMD1206P016 ,020,020TF/30, 025,035,035TF/16, 050,075,100,110TF
Yes
Tape and Reel
4500
YR
Other
Yes
Tape and Reel
3500
YR
Specifications are subject to change without notice.
Please refer to http://www.ruilon.com.cn for current information.
Revised: 2021-01-14
Page:6
很抱歉,暂时无法提供与“SMD1206P020TF/30”相匹配的价格&库存,您可以联系我们找货
免费人工找货- 国内价格
- 20+0.37800
- 200+0.35200
- 600+0.32600
- 3000+0.30000