LR4-900F TE Connectivity, LR4-900F Datasheet

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LR4-900F

Manufacturer Part Number
LR4-900F
Description
Resettable Fuse
Manufacturer
TE Connectivity
Series
LR4r
Datasheet

Specifications of LR4-900F

Holding Current
9A
Tripping Current
16.7A
Initial Resistance Max
0.01ohm
Operating Voltage
20V
Initial Resistance Min
0.006ohm
Length
47.6mm
Thermistor Type
PTC
External Depth
1.3mm
Rohs Compliant
Yes
Ul File Number
E74889
Csa File Number
78165C
Vmax Operating (v)
20
Imax (a)
100
Ih (room Temperature) (a)
9
It (room Temperature) (a)
16.70
Rmin (?)
0.006
Rmax (?)
0.010
R1 Max [post Trip] (?)
0.014
Power Dissipation (typical) (w)
3.00
R (typical) (?)
0.008
Rtripped Typical (?)
0.011
Construction
Weldable Strap
Lead Type
Long Lead or Leads
Family Name
LR4
Rohs/elv Compliance
RoHS compliant, ELV compliant
Lead Free Solder Processes
Not relevant for lead free process
Rohs/elv Compliance History
Always was RoHS compliant
Tuv Certificate No.
Certificate number available on request
Operating Temperature (max.) (°c)
85
Application
Strap Battery
Packaging Method
Bulk

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LR4-900F
Manufacturer:
Tyco
Quantity:
13 500
Tyco Electronics, a pioneer of polymeric positive
temperature coefficient resettable devices, has developed
several material platforms to help protect battery
applications. Each of these material platforms offers
different performance characteristics, allowing the
engineer greater design flexibility. PolySwitch devices
for battery protection include SRP, LTP, LR4, VTP, VLP,
VLR and MXP series, disc, and special application strap
devices.

Related parts for LR4-900F

LR4-900F Summary of contents

Page 1

... Each of these material platforms offers different performance characteristics, allowing the engineer greater design flexibility. PolySwitch devices for battery protection include SRP, LTP, LR4, VTP, VLP, VLR and MXP series, disc, and special application strap devices. ...

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...

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...

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E D 180 C 160 B 140 A 120 100 -50 -40 -30 -20 - Temperature (˚C) Cont’ ...

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Cont’d ...

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...

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...

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Cont’d ...

Page 9

0.10 0.01 0.001 1 10 Fault Current (A) 100 0.10 0.01 0.001 1 10 Fault Current (A) 100 0.10 0.01 0.001 1 10 ...

Page 10

0.10 0.01 0.001 1 10 Fault Current ( 0.10 0.01 0.001 1 10 Fault Current (A) G 100 ...

Page 11

0.10 0. Fault Current (A) A 100 10 1 0.10 0.01 0.001 0.1 1 Fault Current (A) Cont’ 100 A 10 100 ...

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...

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Cont’d ...

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...

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Cont’d ...

Page 16

LTP 190 SS Modifier F = Lead-free version G = Global design (standard product Long lead or leads S = Slit lead SS = Both leads slit X = Rotated chip U = Untaped Hold Current Indicator Product ...

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