POLYFUSE® Resettable PTCs
Surface Mount > 2016L Series
2016L Series
Description
The 2016L Series device provides surface mount
overcurrent protection for low voltage (≤60V) applications
where resettable protection is desired.
Features
tꢀ3ꢀ P)4ꢀDPNQMJBOUꢀBOEꢀꢀꢀ
lead-free
tꢀ)ꢀ JHIꢀWPMUBHF
tꢀ-ꢀ PXꢁQSPmMF
tꢀ'ꢀ BTUꢀSFTQPOTFꢀUPꢀGBVMUꢀ
currents
Agency Approvals
Applications
AGENCY
AGENCY FILE NUMBER
E183209
tꢀ*ꢀ&&ꢂꢃꢄꢅꢀQPSUꢀQSPUFDUJPO
tꢀ1ꢀ PXFSFEꢀFUIFSOFUꢀQPSUꢀ
tꢀ-ꢀ PXꢀWPMUBHFꢀUFMFDPNꢀ
equipment protection
protection (IEEE 802.3 af)
tꢀ"ꢀ VUPNPUJWFꢀFMFDUSPOJDꢀ
R50119118
control module protection
Electrical Characteristics
MaximumTime
Agency
Approvals
Resistance
R typ
P d
max.
(W)
ToTrip
I hold
(A)
I trip
(A)
V max
(Vdc)
I max
(A)
Part Number Marking
R min
(Ω)
R 1max
(Ω)
Current
Time
(Sec.)
(A)
(Ω)
X
X
X
X
X
X
X
X
X
X
X
X
2016L030
2016L050
2016L100
2016L100/33
2016L150
2016L200
LF030
LF050
LF100
0.30
0.55
1.10
0.60
1.10
60
60
15
33
15
6
20
20
40
40
40
40
1.40
1.40
1.40
1.40
1.40
1.40
1.50
2.50
8.00
8.00
8.00
8.00
3.00
5.00
0.50
0.50
1.00
3.00
0.500
0.200
0.100
0.100
0.070
0.048
1.400
0.700
0.250
0.250
0.130
0.070
2.300
1.000
0.400
0.400
0.180
0.100
2.20
2.20
3.00
4.20
LF100-33 1.10
LF150
LF200
1.50
2.00
I hold = Hold current: maximum current device will pass without tripping in 20°C still air.
I trip =Trip current: minimum current at which the device will trip in 20°C still air.
V max = Maximum voltage device can withstand without damage at rated current (I max)
R typ =Typical resistance of device in initial (un-soldered) state.
R 1max = Maximum resistance of device at 20°C measured one hour after tripping or reflow
soldering of 260°C for 20 sec.
Caution: Operation beyond the specified rating may result in damage and possible arcing
and flame.
I max = Maximum fault current device can withstand without damage at rated voltage (Vmax
P d = Power dissipated from device when in the tripped state at 20°C still air.
R min = Minimum resistance of device in initial (un-soldered) state.
)
©2008 Littelfuse, Inc.
Revised: October 24, 2008
2016L Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/2016L.html for current information.