Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

FC4L32R003FER Datasheet(PDF) 1 Page - Ohmite Mfg. Co.

Part No. FC4L32R003FER
Description  Industry standard sizes
Download  2 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  OHMITE [Ohmite Mfg. Co.]
Direct Link  http://www.ohmite.com
Logo OHMITE - Ohmite Mfg. Co.

FC4L32R003FER Datasheet(HTML) 1 Page - Ohmite Mfg. Co.

  FC4L32R003FER Datasheet HTML 1Page - Ohmite Mfg. Co. FC4L32R003FER Datasheet HTML 2Page - Ohmite Mfg. Co.  
Zoom Inzoom in Zoom Outzoom out
 1 / 2 page
background image
1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
8
FC4L Series
FC4L Four Terminal Current Sense
Metal Foil Construction
Ohmite extends its FC4L Series with this 4-terminal Kelvin
type FC4L derivative in 2 watt and 5 watt package sizes.
Employing the same Ni-Cu-Mn resistive element this prod-
uct affords the user an added advantage of a built in 4-ter-
minal design with 2 larger electrodes for current manage-
ment and 2 smaller electrodes for current measurement.
Power
Resistance
TCR Weight
Series
Rating
Range
Tol. (ppm/°C) (g)
FC4L16 0.25W 5m, 10m, 20m, ±1% ±50 0.004
50mΩ ~ 100mΩ
FC4L32 1W
1mΩ
±5% ±100 0.015
2mΩ
±2% ±100
3mΩ
±1% ±100
4mΩ ~ 500mΩ ±1% ±50
Fea ture S
•FoilConstructionensuresaverystableTCR
(TemperatureCoefficientofResistance)
•Designedforautomaticinsertion
•Industrystandardsizes
•Highheatresistantuse
•Lowheatelectromotiveuse
•Color:white(top)andgreen(bottom)
100
Ambient
FC4L16
Others
Temperature, °C
60
20
0
80
40
0
50
100 125 155
70
-55
S er I e S SP e CIFIC at IONS
C hara C ter IS t ICS
Test Condition
Maximum ∆R
Max. temperature for rated power 70°C
Operating temperature range -55°C ~ +155°C (FC4L16: -40°C ~ +125°C)
Rated voltage √(Rated power x Resistance value) V
Overload (FC4L16 only) Rated power x 1.5 for 5s
±(0.5%+0.0005Ω)
In-rush current Rated current 10 msec ON, 60 sec OFF, 10
cycles.
Power
Resistance
In-rush Max.
Series
Rating
Range
Power Current
FC4L16 0.25 watt 5m, 10mΩ
2.5W
5A
FC4L32 1 watt 1mΩ~9mΩ
25W
45A
10mΩ~500mΩ 12.5W 24A
FC4L64 2 watt 1mΩ~9mΩ 100W 85A
10mΩ~100mΩ 50W
35A
FC4L110 5 watt 1mΩ~50mΩ 100W 100A
In-rush current = √(in-rush power/resistance
value), or max. current, whichever is smaller
±(1.0% +0.0005Ω)
Rapid change of temperature -55°C (30min.)/+155°C (30min.), 100 cycles
1000 cycles, FC4L16 only
±(1.0% +0.0005Ω)
±(2.0%+0.0005Ω)
Solderability 245°C ±5°C for 3 ±0.5 sec.
Min. 90% coverage
Endurance at 70°C 70°C ±3°C, Rated voltage 1.5h ON, 0.5h
OFF, 1000h
±(1.0% +0.0005Ω)
Resistance to soldering heat 260°C ±5°C for 10 ±1 sec.
±(1.0% +0.0005Ω)
(±0.5% FC4L16)
Moisture resistance 60°C ±2°C, 90~95% RH, Rated voltage 1.5h
ON, 0.5h OFF, 1000h
±(2.0% +0.0005Ω)
(±1.0% FC4L16)
Derating
Power Resistance
TCR
Weight
Series
Rating
Range
Tol.
(ppm/°C)
(g)
FC4L64 2W
1mΩ
±5%
±100 0.038
2mΩ
±2%
±100
3mΩ
±1%
±100
4m ~ 100mΩ ±1%
±50
10m ~ 50mΩ ±0.5%
±50
FC4L110 5W
1mΩ
±5%
±100 0.110
2mΩ
±2%
±50
3mΩ ~ 100mΩ ±1%
±50
10m ~ 50mΩ ±0.5%
±50
Recommended Reflow
Temperature Profile
For lead free soldering (Sn-Ag-Cu
solder)
Preheating: 130°~180° 60s~90s
Heating:
Over220°
30s~90s
Peak:
240°~260° Max.10s
Max.numberofreflow:2
Time (sec.)
Preheating
130 ~ 180℃
60 ~ 90 sec.
Heating
Peak
200
50
300
250
100
150
Over 220℃
30s ~ 90s
240 ~ 260℃ Max. 10s


Html Pages

1  2 


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn