In our continuing strategy to deliver unparalleled circuit protection solutions,
technical expertise and application leadership, we proudly introduce the
WICKMANN Group and its products to the Littelfuse portfolio.
040606 www.littelfuse.com
Dimensions (mm)
Solder pad Layout (mm)
3.4
2.0 2.0
4.6
POLYFUSE® RESETTABLE FUSES
Specifi cations
Packaging
A Blistertape and reel Ø 178 mm
Materials
Terminals: TF: Lead free plating
Max. Device Surface Temperature in Tripped State
125 °C
Operating / Storage Temperature
-40 ºC to +85 ºC (consider derating)
Humidity Ageing
+85 °C, 85 % R.H., 1000 hours, ± 5 % typical
resistance change
Vibration
MIL-STD-883C, Method 2007.1, Condition A,
no change
Thermal Shock
MIL-STD-202F, Method 107G
+85 °C to -40 °C 20 times, -30 % typical resistance
change
Solderability
Meets EIA Specifi cation RS186-9E,
ANSI/J-STD-002, Category 3
Refl ow only
Solvent Resistance
MIL-STD-202, Method 215, no change
Marking
“P”, Part Code
SMD Type, 6 V - 60 V
Standard
UL 1434 1st Edition
CSA C22.2 No. 0 CSA TIL No. CA-3A
Approvals
cULus Recognition
TÜV
Features
These devices offer a wide range of hold currents
from 0.3 A to 2.0 A and voltages form 6 V to
60 V. The SMD2016 product line is suitable for high
density circuit board applications in computers,
telecommunications and general electronics.
Suitable for relow soldering.
SMD2016
Dimensions (mm)
Model A B C D E packaging quantity
Min Max Min Max Min Max Min Min Max tape
SMD2016P030TF 4.72 5.44 3.70 4.43 0.75 1.25 0.30 0.25 0.65 1,500
SMD2016P050TF 4.72 5.44 3.70 4.43 1.20 2.00 0.30 0.25 0.65 1,500
SMD2016P100TF 4.72 5.44 3.70 4.43 0.50 0.75 0.30 0.25 0.65 2,000
SMD2016P100TF/33 4.72 5.44 3.70 4.43 0.75 1.25 0.30 0.25 0.65 1,500
SMD2016P150TF 4.72 5.44 3.70 4.43 0.75 1.55 0.30 0.25 0.65 1,500
SMD2016P200TF 4.72 5.44 3.70 4.43 0.50 0.75 0.30 0.25 0.65 2,000
SMD2016P030TF 0.30 0.60 60 20 3.00 @ 1.50 1.4 0.500 1.400 2.300 • •
SMD2016P050TF 0.55 1.10 60 20 5.00 @ 2.50 1.4 0.200 0.700 1.000 • •
SMD2016P100TF 1.10 2.20 15 40 0.50 @ 8.00 1.4 0.100 0.250 0.400 • •
SMD2016P100TF/33 1.10 2.20 33 40 0.50 @ 8.00 1.4 0.100 0.250 0.400 • •
SMD2016P150TF 1.50 3.00 15 40 1.00 @ 8.00 1.4 0.070 0.130 0.180 • •
SMD2016P200TF 2.00 4.20 6 40 3.00 @ 8.00 1.4 0.048 0.070 0.100 • •
cURus
TÜV
Permissible continuous operating current is ≤ 100 % at ambient temperature of 20 ºC (68 ºF).
NOTE:
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.
Vmax = Maximum voltage device can withstand without damage at rated current (I max)
I max = Maximum fault current device can withstand without damage at rated voltage (Vmax)
Pd = 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.
R 1max= Maximum resistance of device at 20 °C measured one hour after tripping for 20 s.
Caution: Operation beyond the specifi ed rating may result in damage and possible arcing and fl ame.
Specifi cations are subject to change without notice
Model Ihold I
Trip V
max. dc I
max. max. time to trip Pd max. Resistance Approvals
(A) (A) (V) (A) (s @ A) (W) R min.(Ω) R typ.(Ω) RI max.(Ω)
Order Qty. Order- Model Packaging
Information Number
In our continuing strategy to deliver unparalleled circuit protection solutions,
technical expertise and application leadership, we proudly introduce the
WICKMANN Group and its products to the Littelfuse portfolio.
040606 www.littelfuse.com
POLYFUSE® RESETTABLE FUSES
SMD2016
0.10 1.00 10.00 100.0
0
Fault C u rre n t (Am p.)
0.01
0.10
1.00
10.00
100.00
Time to Trip (Sec.)
A
B
C
D
E
F
A: SMD2016P030TF
B: SMD2016P050TF
C: SMD2016P100TF
D: SMD2016P100TF/33
E: SMD2016P150TF
F: SMD2016P200TF
Thermal Derating Chart
Model Ambient Operation Temperature - Ihold (A)
-40 °C -20 °C 0 °C 23 °C 40 °C 50 °C 60 °C 70 °C 85 °C
SMD2016P030TF 0.45 0.40 0.35 0.30 0.25 0.23 0.20 0.18 0.14
SMD2016P050TF 0.93 0.80 0.65 0.50 0.38 0.32 0.25 0.19 0.09
SMD2016P100TF 1.66 1.47 1.29 1.10 0.91 0.83 0.73 0.64 0.50
SMD2016P100TF/33 1.66 1.47 1.29 1.10 0.91 0.83 0.73 0.64 0.50
SMD2016P150TF 2.26 2.00 1.76 1.50 1.24 1.13 1.00 0.87 0.68
SMD2016P200TF 2.80 2.50 2.19 2.00 1.84 1.74 1.50 1.34 1.14
