SMD1210 SERIES
Revision：PPTC-SMD1210 SERIES-001(A2.1) http://brightking.yageo.com
Positive Temperature Coefficient (PTC) Data Sheet
Description
The 1210 series provides miniature surface mount resettable overcurrent protection
with holding current from 0.05A to 2.0A. This series is suitable for wide range of
applications in modern electronics where space is limited.
Features
■ RoHS compliant and lead-free
■ Fast response to fault current
■ Halogen-free
■ UL/CULE482628
■ RoHS2011/65/EU
■ Low profile
■ Compatible with high temperature solders
■ Compact design saves board space
■ TUV B160696048001
■ Halogen FreeEN 14582:2007
Applications
■ USB hubs, ports and peripherals
■ Set-top-box and HDMI
■ Game console port protection
■ Motherboard USB & IEEE 1394 protection
■ Optical disk drives
■ General electronics
Part Number Code and Marking
SMD 1210 B TF T /
Special Voltage Rating (Optional)
Thickness Version (Optional)
Lead-Free
Holding Current Rating
Delimiter
Device Dimensions: Length/Width (Unit: 1/100 inch)
Surface Mount Device
Part Number
Marking
Part Number
Part Number
Marking
SMD1210B005TF
005
SMD1210B075TF
SMD1210B150TFT
15
SMD1210B010TF
010
SMD1210B075TF/24
SMD1210B150TF/12
52
SMD1210B020TF
02
SMD1210B110TFT
SMD1210B150TF/16
56
SMD1210B035TF
03
SMD1210B110TF/12
SMD1210B175TF
17
SMD1210B050TF
05
SMD1210B110TF/16
SMD1210B200TF
20
SMD1210 SERIES
Revision：PPTC-SMD1210 SERIES-001(A2.1) http://brightking.yageo.com
Dimensions and PAD-SIZE
Part identification
A
B
C
D E
BK Logo
Part
Number
A
B
C
D
E
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
SMD1210B005TF
3.00
3.43
2.35
2.80
0.75
1.25
0.25
0.75
0.10
0.50
SMD1210B010TF
3.00
3.43
2.35
2.80
0.75
1.25
0.25
0.75
0.10
0.50
SMD1210B020TF
3.00
3.43
2.35
2.80
0.60
1.10
0.25
0.75
0.10
0.50
SMD1210B035TF
3.00
3.43
2.35
2.80
0.50
1.00
0.25
0.75
0.10
0.50
SMD1210B050TF
3.00
3.43
2.35
2.80
0.50
1.00
0.25
0.75
0.10
0.50
SMD1210B075TF
3.00
3.43
2.35
2.80
0.30
0.80
0.25
0.75
0.10
0.50
SMD1210B075TF/24
3.00
3.43
2.35
2.80
1.10
1.70
0.25
0.75
0.10
0.50
SMD1210B110TFT
3.00
3.43
2.35
2.80
0.30
0.80
0.25
0.75
0.10
0.50
SMD1210B110TF/12
3.00
3.43
2.35
2.80
0.75
1.25
0.25
0.75
0.10
0.50
SMD1210B110TF/16
3.00
3.43
2.35
2.80
0.75
1.25
0.25
0.75
0.10
0.50
SMD1210B150TFT
3.00
3.43
2.35
2.80
0.75
1.25
0.25
0.75
0.10
0.50
SMD1210B150TF/12
3.00
3.43
2.35
2.80
0.90
1.70
0.25
0.75
0.10
0.50
SMD1210B150TF/16
3.00
3.43
2.35
2.80
0.90
1.70
0.25
0.75
0.10
0.50
SMD1210B175TF
3.00
3.43
2.35
2.80
0.60
1.40
0.25
0.75
0.10
0.50
SMD1210B200TF
3.00
3.43
2.35
2.80
0.85
1.65
0.25
0.75
0.10
0.50
Recommended Pad Layout (mm)
2.00typ.
1.00typ. 1.00typ.
2.50typ.
Electrical Characteristics
Part
Number
I
hold
(A)
I
trip
(A)
V
max
(Vdc)
I
max
(A)
P
d typ.
(W)
Maximum
Time To Trip
Resistance
Time
(Sec.)
Current
(A)
R
min
(Ω)
R
1max
(Ω)
SMD1210B005TF
0.05
0.15
30.0
10
0.60
1.50
0.25
3.60
50.0
SMD1210B010TF
0.10
0.30
30.0
10
0.60
1.50
0.50
1.60
15.0
SMD1210B020TF
0.20
0.40
30.0
10
0.60
0.02
8.00
0.80
5.00
SMD1210B035TF
0.35
0.70
6.0
100
0.60
0.20
8.00
0.32
1.30
SMD1210B050TF
0.50
1.00
13.2
100
0.60
0.05
8.00
0.25
0.90
SMD1210B075TF
0.75
1.50
6.0
100
0.60
0.10
8.00
0.07
0.40