PBV ETC
Document overview
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Technical content
@#®) PBV,PBH Ba Rts + Max. LOW + Tolerance: 0.5% — * TCR: 50ppm/‘C High power low resistance values and high precision. Low temperature coefficient. : - 1 e) y Excellent load life stability. Excellent short time over load. Ideal for current sensing . applications. P I GENERAL SPECIFICATIONS Power RatinglW1 empe wile Wouel ‘ower Rating(W] Resistance | Resistance | Taming, | _ Operating Temperature geminal, Weight ue els olerance(%] _ ature On. ‘Ree Rangel] | Tolerance(%] Temperature | porent | To'Buse Piste (gl £30ppm/"C zc PeV tow aw Obm=1 4 (R>TOma) (KM for R<2ma}_ D[z0sI* F [+1] “55-1250 J [+5] 450ppm/"c PBH tow 3w 2m~100 2 res ACW 3 * 1] Restriction on temperature of resistance element: 125°C Max. ** Tolerance 0.5% for values = 10mQIPBH typel CHARACTERISTICS TEST LIMIT TYPICAL CONDITION Insulation Resistance 100M minimum 1062 DC 100v Dielectric Withstanding Voltage £0.02% maximum 0 AC 500V minute Short Time Overload £0.2% maximum £05% 5 x Power rating Sseconds Moisture Resistance 40.1% 40.1% 90-98% RH, +250, +65, -10, 10Cycles (10days} Thermal Shock £0.1% maximum £0.1% -65°C, 250,125, 25°C 25Cycles Shock £0.2% £0.1% 50g's 11ms Vibration High Frequency 40.2% £0.05% MIL-STD-202 method 204-B Storage Life at Elevated Temperature 403% £0.2% MIL-STD-202 method 108-F Thermal EMF 2uW/°C maximum auv/'c ovc-100% , PBH: <40 nH <40 nH , Frequency Characteristic Ga cit aDatl Inductvity Resistance to Solvents No Damage No Damage IPA 3minutes Solderability >95% Coverage 299% Coverage MIL-STD-202 method 208 245°C, Sseconds Resistance to Soldering Heat +0.1% 0.02% MIL-STD-202 method 210 350°C, 3seconds Terminal Strength SON, +0.02% (kets SON, 5~10seconds Load Life 40.2% £0.1% Power rating 1.5 hours on, 0.5 hours off, 2000 hours: Stability (Nominal load) Deviation Tk-Terminal temperature <0.5% After 2000hours (Tk=70°C} 60 | Resistors And Resistive Applications Tel: 82-32-817-4325 Fax: 82-32-817-4329
@an®) PBV, PBH ll DIMENSIONS [mm] PBV us PBH dbus Inner Circuit 225008 185205 Tsp oe = ne hey d 44 na Perggrent - | im TV ov Loasader Hit, 50812 25:02) 3 lise ops | 17:78:03 255:09, Ve Sense Terminal 10.16s02 ae |: Current Terminal li SURFACE TEMPERATURE INCREASE VERSUS POWER LOAD AND DERATING CURVES Surface Temperature Versus Power Load (Free Air) Resistance Change Versus Temperature a FREE AIR Without heat sink 3WIPBV) CHARACTERISTIC CURVES LONG TERM STABILITY OF MANGANIN RESISTOR AT 140°C. Resistance Change Versus Temperature on CLL) Ho Cees +f op bat ERAS |) = TS SS ————,- E 075 PET TT | ET yy) ° 1.000 2000 3,000 4000 5000 lf ORDERING PROCEDURE EXAMPLE li STANDARD RESISTANCES(STOCK) Model # Resistance Tolerance 10, 15, 20, 22, 33, 47, 50, 68{mQ]: +0.5% Bs 40.1%. 100, 150, 220, 330, 470, 680mQI: +0.5% C: +0.25% D: £0.5% F: £1.0% Website: www.rarachm.com E-mail: sg@raraohm.com jer