POLYMER PTC
RESETTABLE FUSE
Part Number:TLC-MSMD160/6
1、Physical Dimensions(size of 1812)
Part Number
TLC-MSMD160/6
电路保护元器件专业制造商
Web:
http://www.tlcet.com.cn
Product: Resettable Fuse
Revision: F
Date: 2015-07-24
Page No.: 1 OF 1
Unit:mm
B
C
Max
3.41
Top and Bottom View
A
Side View
C
A
Min
4.37
D
Max
0.85
Max
4.73
Min
3.07
Min
0.45
Min
0.30
Marking
Marking
B
T160
D
2、Electrical Characteristics
Part Number
I
H
(A)
I
T
(A)
V
max
(V)
I
max
(A)
T
trip
(Max time to trip)
Current(A)
Time(S)
Pd
typ
（W）
1.0
R
min
(Ω)
0.025
R1
max
(Ω)
0.120
TLC-MSMD160/6
1.60
3.20
6
100
8.0
1.00
I
H
: Holding Current: maximum current at which the device will not trip in 25℃ still air.
I
T
: Tripping Current minimum current at which the device will trip in 25℃ still air.
V
max
: Maximum voltage device can withstand without damage at rated current.
I
max
: Maximum fault current device can withstand without damage at rated voltage.
T
trip
: Maximum time to trip(s) at assigned current.
Pd
typ
: Rated working power.
R
min
: Minimum resistance of device prior to trip at 25℃.
R1
max
: Maximum resistance of device is measured one hours post reflow at 25℃.
Noted: All electrical function test is conducted after PCB mounted.
3、Thermal Derating
TLC-MSMD160/6
Maximum ambient operating temperature
-40℃
-20℃
0℃
25℃
40℃
50℃
60℃
70℃
85℃
Hold Current(A)
Trip Current(A)
2.30
4.60
2.20
4.40
1.90
3.80
1.60
3.20
1.45
2.90
1.30
2.60
1.15
2.30
1.03
2.06
0.91
1.82
4、Solder Reflow Recommendations
20-40s
260℃
Ramp-up
Critlcal Zone
Recommended Pad Layout(mm)
1.5±0.05
1.5±0.05
217℃
Temperature
60-150s
200℃
Preheat
Ramp-down
3.2±0.1
2.7±0.1
150℃
60-180s
25℃
8 minutes max
Time
Average Ramp-Up Rate:3
℃
/second max
Ramp-Down Rate:6
℃
/second max
Notes:If reflow temperatures exceed the recommended
profile,devices may not meet the performance requirements.
5、Package Information
Packing quantity:2000PCS/Reel
Note:Reel packaging per EIA-481-1 standard
6、Agency Recognition：
Caution:Operation beyond the rated voltage or current may result in rupture electrical arcing or flame.Specifications are
subject to change without notice.
TEL: 86-0769-3892 0554
FAX: 86-0769-8793 2077
E-mail:sales@tlcet.com.cn
Address:No.18,5th GaoLi Road,TangXia Town,DongGuan,GuangDong,P.R China 523710
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