Metal Film Resistors (Precision) Carbon Film Resistors How To Apply Resistors Zero OHM Resistors Metal Oxide Resistors Metal Film Resistors How To Order Moulded Metal Film Resistors Metal Glaze Resistors Products
 
Zero OHM Resistors
 
TEST PROCEDURE REQUIREMENT SHALL
NOT EXCEED
Resistance triangle2 0.005 Ohm -
Operating Temperature -55°C to +155°C -
Maximum Current 5 Amp -
Maximum Working Voltage 300 V DC -
Maximum Overload Voltage 600 V DC -
Dielectric withstanding Voltage V-Block Method, 3 x Limiting Voltage
Duration - 1 minute
± 0.5%
Insulating Resistance V-Block Method, DC 500 V
Duration - 1 minute
± 0.5%
Temperature Cycling 5 Cycles of -65°C, 25°C, 150°C, 25°C ± 0.5%
Short Term Overload 2.5 x rated voltage
Duration - 5 seconds
± 0.5%
Load Life Rated Voltage at 70°C ambient
Duration - 1000 hrs.
Condition : 1.5 hrs. ON 0.5 hr off
± 1%
Damp Heat ( Steady State) 40°C, 95% relative humidity
Duration - 56 days
± 1%
Robustness of Terminations Tensile : 10N Dur. : 10 seconds
Bending : 180°, 3 Bends,
Torsion : 3 Rotation of 360° each
No Visible Damage
Shock 1 Km/S² No Visible Damage
Vibration ( High Frequency) 10 to 2000 Hz : 200m/s² No Visible Damage
Solderability Dip Method, solder Bath
Temp : 230°C ± 5°C
Duration - 5 seconds
95% of Tested
Surface Covered
Resistance to Solvents Solvent : Trichloroethylene
Duration - 1 minute
MIL - STD 202
Method 215

© 1999 MFR Electronic Components Pvt. Ltd.