ComponentsPassive ComponentsResistorsMetal Plate Resistors

WRIS-PSMC Metal Plate Resistors

High Power Current Sensing

WRIS-PSMC Metal Plate Resistors
SizeDimen­sionsL
(mm)		W
(mm)		Mount
2512
 6.3 3.1 SMT

Characteristics

  • Product series for high power current sensing up to 2 W
  • Mounting style: SMT-Chip (standard terminal)
  • Resistance range: 2 mΩ ‒ 10 mΩ
  • Resistance tolerance: ±1%; ±5%
  • Rated Power: 2 W
  • TCR: ±100 ppm/°C
  • Operating temperature: -55°C up to +155°C
  • Size: 2512
  • Recommended soldering: Reflow soldering

Applications

  • Ignition coil & igniter
  • Motor control
  • Inverter
  • Battery pack

Products

2512
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Order Code
Data­sheet
Simu­lation
Downloads
Status
R
Tol. R
PRated(W)
TCR(ppm/ °C)
TCR(ppm/ °C)
IR(A)
L(mm)
W(mm)
H(mm)
Design Kit
SamplesAvailability & Sample
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WRIS-PSMC Metal Plate Resistors
580070763001
SPEC2 mΩ, ±1%, 2 W
Simu­lation
Availability
–
Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Resistance2 mΩ
Resistance±1% 
Rated Power2 W
Temperature Coefficient of Resistance (min.)-100 ppm/ °C
Temperature Coefficient of Resistance (max.)100 ppm/ °C
Rated Current31.62 A
Length6.3 mm
Width3.1 mm
Height0.58 mm
Design Kit –
–Check availability
WRIS-PSMC Metal Plate Resistors
580070763021
SPEC2 mΩ, ±5%, 2 W
Simu­lation
Availability
–
Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Resistance2 mΩ
Resistance±5% 
Rated Power2 W
Temperature Coefficient of Resistance (min.)100 ppm/ °C
Temperature Coefficient of Resistance (max.)100 ppm/ °C
Rated Current31.62 A
Length6.3 mm
Width3.1 mm
Height0.58 mm
Design Kit
560000
–Check availability
WRIS-PSMC Metal Plate Resistors
580070763005
SPEC5 mΩ, ±1%, 2 W
Simu­lation
Availability
–
Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Resistance5 mΩ
Resistance±1% 
Rated Power2 W
Temperature Coefficient of Resistance (min.)-100 ppm/ °C
Temperature Coefficient of Resistance (max.)100 ppm/ °C
Rated Current20 A
Length6.3 mm
Width3.1 mm
Height0.51 mm
Design Kit –
–Check availability
WRIS-PSMC Metal Plate Resistors
580070763010
SPEC10 mΩ, ±1%, 2 W
Simu­lation
Availability
–
Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Resistance10 mΩ
Resistance±1% 
Rated Power2 W
Temperature Coefficient of Resistance (min.)-100 ppm/ °C
Temperature Coefficient of Resistance (max.)100 ppm/ °C
Rated Current14.14 A
Length6.3 mm
Width3.1 mm
Height0.35 mm
Design Kit –
–Check availability

Assortments

Articles from this product series can be found in the following assortments:

Design Kit Current Sensing Resistors SMT

Videos

Würth Elektronik Webinar: Current Sense is easy?! Insight into the world of current sense resistors

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