www.element14.com
www.farnell.com
www.newark.com
Page <1> V1.111/09/12
Radial Leaded
PTC Resettable Fuse
Specications:
Lead Material : Tin plated copper
Soldering Characteristic : MIL-DTD-202, Method 208E
Insulating Coating : Flame retardant epoxy
Operating Current : 50mA to 3A
Max. Voltage : 60V
Temperature Range : -40°C to 85°C
Applications : Wide variety of electronic equipment
Product features : Low hold current, solid state, radial leaded
product ideal for up to 60V.
Agency Recognition : UL File E345437
Electrical Characteristics (23°C)
Part Number
Hold
Current
Trip
Current
Max. Time
to Trip
Max.
Current
Rated
Voltage
Typical
Power
Resistance
Rmin R1max
Ih, A It, A at 5 × IhImax, A Vmax,V DC Pd, W Ω Ω
MC36183 0.05 0.1 5
40 60
0.26 7.3 20
MC33169 0.1 0.2 4 0.38 2.5 7.5
MC33170 0.17 0.34 3 0.48 2 8
MC36187 0.2 0.4 2.2 0.41 1.83 4.4
MC36188 0.25 0.5 2.5 0.45 1.25 3
MC36189 0.3 0.6 3 0.49 0.88 2.1
MC36191 0.4 0.8 3.8 0.56 0.55 1.29
MC36192 0.5 1 4 0.77 0.5 1.17
MC36194 0.65 1.3 5.3 0.88 0.31 0.72
MC36195 0.75 1.5 6.3 0.92 0.25 0.6
MC36196 0.9 1.8 7.2 0.99 0.2 0.47
MC36197 1.1 2.2 8.2 1.5 0.15 0.38
MC36198 1.35 2.7 9.6 1.7 0.12 0.3
MC36199 1.6 3.2 11.4 1.9 0.09 0.22
MC36200 1.85 3.7 12.6 2.1 0.08 0.19
MC36201 2.5 5 15.6 2.5 0.05 0.13
MC36202 3 6 19.8 2.8 0.04 0.1
Ih = Hold current-maximum current at which the device will not trip at 23°C still air
It = Trip current-minimum current at which the device will always trip at 23°C still air
Vmax =Maximum voltage device can withstand without damage at its rated current
Imax = Maximum fault current device can withstand without damage at rated voltage (V MAX)
Pd = Typical power dissipated from device when in tripped state in 23°C still air environment
Rmin = Minimum device resistance at 23°C
R1max = Maximum device resistance at 23°C, 1 hour after tripping
www.element14.com
www.farnell.com
www.newark.com
Page <2> V1.111/09/12
Radial Leaded
PTC Resettable Fuse
Lead Size : 24AWG
ø0.51mm Diameter
Lead Size : 20AWG
ø0.81mm Diameter
Dimensions
Part Number A
Max.
B
Max.
C
Typical
D
Min.
E
Max.
F
Typical Drawing Option
MC36183
7.4 12.7
5.1
7.6 3.1
1.1 Option 1
MC33169
MC33170
MC36187
MC36188
MC36189 13
MC36191 7.6 13.5
MC36192 7.9 13.7
MC36194 9.7 14.5
MC36195 10.4 15.2
MC36196 11.7 15.8
MC36197 13 18
1.4 Option 2
MC36198 14.5 19.6
MC36199 16.3 21.3
MC36200 17.8 22.9
MC36201 21.3 26.4 10.2
MC36202 24.9 30
Dimensions : Millimetres
Thermal Derating Curve
www.element14.com
www.farnell.com
www.newark.com
Page <3> V1.111/09/12
Radial Leaded
PTC Resettable Fuse
Important Notice : This data sheet and its contents (the “Information”) belong to the members of the Premier Farnell group of companies (the “Group”) or are licensed to it. No licence is granted
for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change
without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any
error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any
assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the
Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group’s liability for death or personal injury resulting from its negligence.
Multicomp is the registered trademark of the Group. © Premier Farnell plc 2012.
Description Part Number
50mA Radial Leaded PTC Resettable Fuse MC36183
100mA Radial Leaded PTC Resettable Fuse MC33169
170mA Radial Leaded PTC Resettable Fuse MC33170
200mA Radial Leaded PTC Resettable Fuse MC36187
250mA Radial Leaded PTC Resettable Fuse MC36188
300mA Radial Leaded PTC Resettable Fuse MC36189
400mA Radial Leaded PTC Resettable Fuse MC36191
500mA Radial Leaded PTC Resettable Fuse MC36192
650mA Radial Leaded PTC Resettable Fuse MC36194
750mA Radial Leaded PTC Resettable Fuse MC36195
900mA Radial Leaded PTC Resettable Fuse MC36196
1.1A Radial Leaded PTC Resettable Fuse MC36197
1.35A Radial Leaded PTC Resettable Fuse MC36198
1.6A Radial Leaded PTC Resettable Fuse MC36199
1.85A Radial Leaded PTC Resettable Fuse MC36200
2.5A Radial Leaded PTC Resettable Fuse MC36201
3A Radial Leaded PTC Resettable Fuse MC36202
Part Number Table
Typical Time-To-Trip at 23°C
A = MC36183
B = MC33169
C = MC33170
D = MC36187
E = MC36188
F = MC36189
G = MC36191
H = MC36192
I = MC36194
J = MC36195
K = MC36196
L = MC36197
M = MC36198
N = MC36199
O = MC36200
P = MC36201
Q = MC36202
