Electronic Components Datasheet Search |
|
12FR050E Datasheet(PDF) 2 Page - Ohmite Mfg. Co. |
|
12FR050E Datasheet(HTML) 2 Page - Ohmite Mfg. Co. |
2 / 2 page 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com 45 L +.015 / +0.4 D +.015 / +0.4 A (min.) B ±.010 / ±0.03 0.032 ±.002 0.81±.05 (20 AWG) Series Wattage Ohms 13 3 0.005-0.1 14 4.5 0.005-0.1 17 7 0.005-0.1 Series Wattage Length Diam. A B 13 3 0.625/15.9 0.200/5.08 1.25/31.8 0.125/3.18 14 4.5 1.060/26.9 0.335/8.51 1.50/38.1 0.200/5.08 17 7 1.500/38.1 0.375/9.53 1.50/38.1 0.200/5.08 Terminals Tinned Copper Leads Encapsulation Silicone Molding Compound Derating Linearly from 100% at +25˚C to 0% at +200˚C Resistance Range 0.005Ω to 0.100Ω standard Standard Tolerance ±1%; others available Operating Temp. Range -55˚C to +200˚C Temperature Coefficient of Resistance (0˚C to 85˚C) ≥0.015Ω: ±50 PPM/˚C; <0.015Ω: ±100 PPM/˚C Environmental Performance Exceeds the requirements of MIL- PRF-49465 Power rating Based on 25˚C free air rating. Overload 5 times rated wattage for 5 seconds Max. Current 22 amps Dialectric withstanding voltage 1500 VAC for 4.5 and 7 watt; 1000 VAC for 3 watt Insulation resistance Not less than 1000 MΩ Thermal EMF Less than ±2µV/˚C Ohmite’sFour-terminalCurrent-senseResistorsare specificallydesignedforlow-resistanceapplications requiringthehighestaccuracyandtemperature stability.Thisfour-terminalversionofOhmite’s10 Seriesresistorisspeciallydesignedforuseina Kelvinconfiguration,inwhichacurrentisapplied throughtwooppositeterminalsandsensingvoltage ismeasuredacrosstheothertwoterminals. TheKelvinconfigurationenablestheresistance andtemperaturecoefficientoftheterminalstobe effectivelyeliminated.Thefourterminaldesign alsoresultsinalowertemperaturecoefficientof resistanceandlowerself-heatingdriftwhichmaybe experiencedontwo-terminalresistors.Therequire- menttoconnecttotheterminalsatprecisetest pointsiseliminated,allowingfortightertolerancing ontheendapplication. Chara C teri S ti CS Serie S S pe C i F i C ation S Dimen S ion S 10 Series Axial Wire Element Current Sense Four Terminal Axial Fea ture S •Ideal for current sensing applications •1% Tolerance standard, others available •Low Inductance (non-inductive below 0.25Ω) •Tinned Copper Leads •RoHS Compliant or D erin G in F ormation � � � � � � � � � Ohm Value Example: R050= 0.05� Tolerance F = 1% D= 0.5% 10 Series Wattage Terminals Blank = 2 terminals P = 4 terminals RoHS Compliant Standard part numbers Ohmic value 3 watt 4.5 watt 7 watt 0.005 13FPR005E 14FPR005E 17FPR005E 0.010 13FPR010E 14FPR010E 17FPR010E 0.015 13FPR015E 14FPR015E 17FPR015E 0.020 13FPR020E 14FPR020E 17FPR020E 0.025 13FPR025E 14FPR025E 17FPR025E 0.030 13FPR030E 14FPR030E 17FPR030E 0.040 13FPR040E 14FPR040E 17FPR040E 0.050 13FPR050E 14FPR050E 17FPR050E 0.060 13FPR060E 14FPR060E 17FPR060E 0.070 13FPR070E 14FPR070E 17FPR070E 0.075 13FPR075E 14FPR075E 17FPR075E 0.080 13FPR080E 14FPR080E 17FPR080E 0.090 13FPR090E 14FPR090E 17FPR090E 0.100 13FPR100E 14FPR100E 17FPR100E |
Similar Part No. - 12FR050E |
|
Similar Description - 12FR050E |
|
|
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 |
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 Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |