PWR

PWR1913WR290JE vs PWR1913WR249JE vs PWR1913WR290J

 
PartNumberPWR1913WR290JEPWR1913WR249JEPWR1913WR290J
DescriptionWirewound Resistors - SMD .29 ohm 5%Wirewound Resistors - SMD .249 ohm 5%Wirewound Resistors - SMD .29 ohm 5%
ManufacturerBournsBournsBourns Inc.
Product CategoryWirewound Resistors - SMDWirewound Resistors - SMDChip Resistor - Surface Mount
RoHSYY-
SeriesPWR1913PWR1913PWR1913
Resistance290 mOhms249 mOhms-
Power Rating500 mW (1/2 W)500 mW (1/2 W)-
Tolerance5 %5 %±5%
Temperature Coefficient150 PPM / C150 PPM / C±150ppm/°C
Voltage Rating33 V33 V-
Minimum Operating Temperature- 55 C- 55 C-
Maximum Operating Temperature+ 275 C+ 275 C-
Case Code in19131913-
Case Code mm48334833-
Length4.8 mm4.8 mm-
Width3.3 mm3.3 mm-
Height2.8 mm2.8 mm0.126" (3.20mm)
PackagingReelReelBulk Alternate Packaging
ApplicationHigh Energy ApplicationsHigh Energy Applications-
Features--Current Sense, Moisture Resistant, Pulse Withstanding
Operating Temperature Range- 55 C to + 275 C- 55 C to + 275 C-
TechnologyWirewoundWirewound-
Termination StyleSMD/SMTSMD/SMT-
BrandBournsBourns-
Mounting StylePCB MountPCB Mount-
Moisture SensitiveYesYes-
Product TypeWirewound ResistorsWirewound Resistors-
Factory Pack Quantity30003000-
SubcategoryResistorsResistors-
Package Case--1913 J-Lead
Operating Temperature---55°C ~ 275°C
Size Dimension--0.189" L x 0.130" W (4.80mm x 3.30mm)
Supplier Device Package--
Power Watts--0.5W, 1/2W
Resistance Ohms--0.29
Number of Terminations--2
Composition--Wirewound
Failure Rate---
  • 從...開始
  • PWR 2000
製造商 型號 描述 RFQ
Bourns
Bourns
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