Littelfuse 16R Series Manual de usuario

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POLY-FUSE
®
Resettable PTCs
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 10/17/13
Radial Leaded > 16R Series
Littelfuse 16R Series Radial Leaded PTCs are designed to
provide resettable overcurrent protection serving a wide
range of electronics applications. With maximum 16 volts
and maximum 100-ampere short circuit rating, they offer an
ideal solution for USB protection.
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
Agency
Approvals
Current
(A)
Time
(Sec.)
R
min
(Ω)
R
1max
(Ω)
16R250G 2.5 4.7 16 100 1. 0 12.5 5.0 0.0220 0.0530
X X
16R300G 3.0 5.1 16 100 2.3 15.0 1. 0 0.0380 0.0975
X X
16R400G 4.0 6.8 16 100 2.4 20.0 1. 7 0.0210 0.0600
X X
16R500G 5.0 8.5 16 100 2.6 25.0 2.0 0.0150 0.0340
X X
16R600G 6.0 10.2 16 100 2.8 30.0 3.3 0.0100 0.0280
X X
16R700G 7. 0 11. 9 16 100 3.0 35.0 3.5 0.0077 0.0200
X X
16R800G 8.0 13.6 16 100 3.0 40.0 5.0 0.0056 0.0175
X X
16R900G 9.0 15.3 16 100 3.3 45.0 5.5 0.0047 0.0135
X X
16R1000G 10.0 1 7. 0 16 100 3.6 50.0 6.0 0.0040 0.0102
X X
16R1100G 11. 0 18.7 16 100 3.7 55.0 7. 0 0.0037 0.0089
X X
16R1200G 12.0 20.4 16 10 0 4.2 60.0 7. 5 0.0033 0.0086
X X
16R1400G 14.0 23.8 16 10 0 4.6 70.0 9.0 0.0026 0.0064
X X
Description
Features
Applications
• 100A short circuit rating
16V Operating voltages
• Fast time–to–trip
Meets all USB protection
requirements
• RoHS compliant, Lead-
Free and Halogen-Free*
• Computers & peripherals
• Any USB application
• General Electronics
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
)
I
max
= Maximum fault current device can withstand without damage at rated voltage (V
max
)
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.
R
1max
= Maximum resistance of device at 20°C measured one hour after tripping.
Caution: Operation beyond the specied rating may result in damage and possible arcing
and flame.
Agency Approvals
AGENCY AGENCY FILE NUMBER
E183209
R50119318
* Effective January 1, 2010, all 16R PTC products will be manufactured Halogen Free (HF). Existing Non-Halogen Free 16R PTC products may continue to be sold, until supplies are depleted.
16R Series
RoHS
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Indice de contenidos

Pagina 1 - 16R Series

POLY-FUSE® Resettable PTCs© 2013 Littelfuse, Inc.Specifications are subject to change without notice. Revised: 10/17/13Radial Leaded > 16R Series L

Pagina 2 - Resettable PTCs

POLY-FUSE® Resettable PTCs© 2013 Littelfuse, Inc.Specifications are subject to change without notice. Revised: 10/17/13Radial Leaded > 16R Series16

Pagina 3

POLY-FUSE® Resettable PTCs© 2013 Littelfuse, Inc.Specifications are subject to change without notice. Revised: 10/17/13Radial Leaded > 16R SeriesEn

Pagina 4

POLY-FUSE® Resettable PTCs© 2013 Littelfuse, Inc.Specifications are subject to change without notice. Revised: 10/17/13Radial Leaded > 16R Series16

Pagina 5

POLY-FUSE® Resettable PTCs© 2013 Littelfuse, Inc.Specifications are subject to change without notice. Revised: 10/17/13Radial Leaded > 16R SeriesPa

Pagina 6

POLY-FUSE® Resettable PTCs© 2013 Littelfuse, Inc.Specifications are subject to change without notice. Revised: 10/17/13Radial Leaded > 16R Series16

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