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30R700UF

Description
Resettable Fuses - PPTC 30V POLYFUSE 7A RADIAL LEADS
CategoryPassive components    The resistor   
File Size786KB,7 Pages
ManufacturerLittelfuse
Websitehttp://www.littelfuse.com
Environmental Compliance
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30R700UF Overview

Resettable Fuses - PPTC 30V POLYFUSE 7A RADIAL LEADS

30R700UF Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerLittelfuse
package instructionRADIAL LEADED, HALOGEN FREE AND ROHS COMPLIANT
Reach Compliance Codecompliant
ECCN codeEAR99
Samacsys DescriptionResettable Fuses - PPTC 30V POLYFUSE 7A RADIAL LEADS
Other featuresFLAME PROOF, MINIMUM RESISTANCE IS 0.005 OHMS
Circuit maximum DC voltage30 V
JESD-609 codee3
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package height28.6 mm
Package length19.1 mm
Package formRadial
Package width3 mm
method of packingBULK
Resistor typePTC RESETTABLE FUSE
surface mountNO
Terminal surfaceMatte Tin (Sn)
Terminal locationRADIAL
Terminal shapeWIRE
Thermistor ApplicationsOVERCURRENT PROTECTION
Operating Voltage30 V
Base Number Matches1
POLY-FUSE
®
Resettable PTCs
Radial Leaded > 30R Series
30R Series
Description
RoHS
*
The 30R Series radial leaded device is designed to
provide overcurrent protection for low voltage (≤30V)
applications where space is not a concern and resettable
protection is preferred.
Features
• Cured, flame retardant
epoxy polymer insulating
material meets UL 94V-0
requirements
Agency Approvals
Applications
AGENCY
AGENCY FILE NUMBER
E183209
R50119318
• Fast time–to-trip
• RoHS compliant, Lead-
Free and Halogen-Free*
• USB hubs, ports
and peripherals
• Computers & peripherals
Additional Information
• Motor protection
• General electronics
• Automotive applications
Datasheet
Resources
Samples
Electrical Characteristics
I
hold
(A)
0.90
1.10
1.35
1.60
1.85
2.50
3.00
4.00
5.00
6.00
7
.00
8.00
9.00
I
trip
(A)
1.80
2.20
2.70
3.20
3.70
5.00
6.00
8.00
10.00
12.00
14.00
16.00
18.00
V
max
(Vdc)
30
30
30
30
30
30
30
30
30
30
30
30
30
I
max
(A)
40
40
40
40
40
40
40
40
40
40
40
40
40
P
d
typ.
(W)
0.6
0.7
0.8
0.9
1.0
1.2
2.0
2.5
3.0
3.5
3.8
4.0
4.2
Maximum Time
To Trip
Current
(A)
4.50
5.50
6.75
8.00
9.25
12.50
15.00
20.00
25.00
30.00
35.00
40.00
40.00
Time
(Sec.)
5.90
6.60
7
.30
8.00
8.70
10.30
10.80
12.70
14.50
16.00
17
.50
18.80
20.00
Resistance
R
min
(Ω)
0.070
0.050
0.040
0.030
0.030
0.020
0.020
0.010
0.010
0.005
0.005
0.005
0.005
R
1max
(Ω)
0.220
0.170
0.130
0.110
0.090
0.070
0.080
0.050
0.050
0.040
0.030
0.020
0.020
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Part Number
Agency
Approvals
30R090U
30R110U
30R135U
30R160U
30R185U
30R250U
30R300U
30R400U
30R500U
30R600U
30R700U
30R800U
30R900U
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 specified rating may result in damage and possible arcing
and flame.
* Effective January 1, 2010, all 30R PTC products will be manufactured Halogen Free (HF). Existing Non-Halogen Free 30R PTC products may continue to be sold, until supplies are depleted.
© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/22/17
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