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HOME>Products TOP>Resistors(SMD)>Low Resistance Resistors(PSI•PSE Chip Type Power Shunt Resistors)

Surface Mount ResistorsChip Type Power Shunt Resistors[PSI•PSE]

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Ratings Derating Curve                  
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Surface Mount Resistors/Chip Type Power Shunt Resistors PSI•PSE
 
  Construction
   
Surface Mount Resistors/Chip Type Power Shunt Resistors PSI•PSE Construction
1. Resistive element
2. Electrode
3. Solder
4. Protective coating
(PSI 1m, 2m
PSE)

 

 
Features
 
Smooth current flow , suitable for large current detecting .
Flat structure , applicable for strong mounting .
Non inductive type .
Automatic mounting machines are applicable .
Suitable for reflow solderings.(Not suitable for flow soldering.)
Products meet EU-RoHS requirements.
 
 
Applications
 
Current sensing for module of Automobiles , Inverter power supplies etc .
 
   
Dimensions
Type Resistance Dimensions(mm) Weight(g)
(1000pcs)
L0.25 W0.25 d 0.25 t 0.25
PSI 1.0m 10.0 5.2 2.0 1.0 330
2.0m 0.65 200
3.0m 0.7 245
4.0m 230
PSE 1.0m 6.4 6.4 2.2 0.65 200
   
Type Designation
PS   I   D   TEB   1L00   F
         
Product
Code
  Style &
Power Rating
  Terminal
Surface Material
  Taping   Nominal
Resistance *1
  Resistance
Tolerance
    I : 3W
E : 3W
  D : SnAgCu
 
TE•TEB :
Plastic
embossed
BK :
Bulk
  F : 4digits
J : 3digits
  F :1%
J :5%
               
*1
Resistance(omega) 3digits 4digits
1m 1L0 1L00
2m - 2L00
3m - 3L00
4m - 4L00
 
Contact us when you have control request for environmental hazardous material other than the substance specified by EU-RoHS.
For further information on taping, please refer to Packagings For Chip Components.
 
   
Ratings


Type

Power Rating

T.C.R.
(50×10-6/K)

Resistance Range
()

Terminal Temp .
Under a Rated Load

Operating Temp. Range
F : 1% J : 5%
PSI 3W*2 75 1m*3 , 2m*3 - +105
and less
-65 ~
+155
3W*2 50 3m , 4m -
PSE 3W*2 150 - 1m

*2 A power rating shall be guaranteed a method show in the item .( : Performance )
 Please inquire before you order and / or use .
*3 Under Development
   
Derating Curve

Surface Mount Resistors/Chip Type Power Shunt Resistors PSI•PSE Derating Curve
For resistors operated at terminal temperature
of 105 or above, a power rating shall be derated in accordance with the above derating curve.

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