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RWR78N4221FRB12

Vishay Dale
RoHS
/
Package Axial
Category Resistors / Through Hole Resistors
Description Axial Axial Military MIL-PRF-39007RWR78N 0.375Diax1.780L 9.53mmx45.21mm 10W 4.22kOhms ±20ppm/C
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Technical Details

Supply Chain

Factory Lead Time 24 Weeks

Physical

Contact Plating Lead, Tin
Mount Through Hole
Package / Case Axial
Supplier Device Package Axial

Technical

Operating Temperature -55°C~250°C
Packaging Bulk
Published 2017
Series Military, MIL-PRF-39007, RWR78N
Size / Dimension 0.375Diax1.780L 9.53mmx45.21mm
Tolerance ±1%
Feature Military, Moisture Resistant, Non-Inductive
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Temperature Coefficient ±20ppm/°C
Resistance 4.22kOhms
Max Operating Temperature 250°C
Min Operating Temperature -65°C
Composition Wirewound
Power (Watts) 10W
Power Rating 10W
Max Power Dissipation 10W
Military Standard MIL-PRF-39007
Lead Length 38.1mm
Failure Rate R (0.01%)

Dimensions

Diameter 7.92mm
Length 45.212mm
Width 9.53mm

Compliance

RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

Alternative Model

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