Walsin Resistors

Thin / Thick Film / MELF / Shunt / Network

Walsin

Thin Film Chip Resistors

Series Resistance (Ω) Power Rating (W) Size (inch) Tolerance (±%) T.C.R. (ppm/K) Features
WF 1~3M 0,03~1 0201 to 2512 0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1 ±2~±50 Download High Precision
SF 4,7~3M 0,063~1 0402 to 2512 0.05, 0.1, 0.25, 0.5, 1 ±25, ±50 Download Anti Sulfuration
WF_Q 1~10M 0,063~1 0402 to 2512 0.05, 0.1, 0.25, 0.5, 1 ±10~±50 Download High Precision Automotive – AEC-Q200 compliant
SF_Q 4,7~1,5M 0,063~1 0402 to 2512 0.05, 0.1, 0.25, 0.5, 1 ±5~±50 Download Anti Sulfuration Automotive AEC-Q200 compliant

Thick Film Chip Resistors

Series Resistance (Ω) Power Rating (W) Size (inch) Tolerance (±%) T.C.R. (ppm/K) Features
WR 1~10M 0,05~1 01005 to 2512 1, 5 & Jumper  ±100, ±200 Download Standard / General Purpose 
WF_H 10~1M 0,05~1 0201 to 2512 0.1, 0.5 ±50, ±100 Download High Precision Thick Film 
WK_V 47~100M 0,1~1 0603 to 2512 1, 5, 10, 20 ±200 Download High Voltage up to 3000V
WF_P 0~1M 0,125~3 0402 to 2512 1, 5 ±100 Download High Power 
MR 1~10M 0,1~0,5 0201 to 2512 1, 5 & Jumper ±100, ±200 Download Automotive AEC-Q200 compliant

MELF Type Resistors / Cylindrical Chip

Series Resistance (Ω) Power Rating (W) Size (inch) Tolerance (±%) T.C.R. (ppm/K) Features
WM 0,2~1M 0,25~1 0204, 0207 0.1, 0.25, 0.5, 1 ±10~±50 Download Thin Film MELF – AEC-Q200 compliant

Shunts / Jumper

Series Resistance (Ω) Current Rating Size (inch) Tolerance (±%) T.C.R. (ppm/K) Features
WW_X / WW_P 0,01 ~ 0,976 0,063~2 0201 to 2512 1, 5 ±100~±250 Download Thick Film Current Sensing – AEC-Q200 compliant
WW 0,021 ~ 0,9 0,1~2 0603 to 2512 0.5, 1 ±75~±100 Download Thin Film Current Sensing
WW_D 0,001 ~ 0,05 0,125~2 2512, 1206, 0805, 0603, 0402 0,5, 1, 5 ±50~±100 Download Metal Foil Low Ω 
TTL 0,0025~0,02 0,1~2 0201 to 2512 0.5, 1, 5 ±50~±350 Download Thin Film Foil Current Sensor

Resistor Networks / Resistor Array

Series Resistance (Ω) Power Rating (W) Size (inch) Tolerance (±%) T.C.R. (ppm/K) Features
WA 10~1M 0,063~0,1 0603x4, 0603x2, 0402x4, 0402x2, 0402x8 1, 5 & Jumper  ±100, ±200, ±400 Download Download Convex 
WA 10~1M 0,063~0,1 0603x4, 0402x4, 0402x2 1, 5 & Jumper  ±200, ±300 Download Download Concave
WT04X 10~100K 0.063 0402x8 5% ±200 Download Network
TA 20~200K 0603x4 0.1, 0.25, 0.5, 1 ±25, ±50 Download Thin Film Array (Convex)