Resistors(Leaded)

High power cement/ceramic resistors

These resistors are classified into carbon film resistors, metal film resistors, metal oxide resistors, metal plated resistors, wirewound resistors. etc. according to the materials constituted.

General-purpose Resistors/Carbon Film Resistors

Features Product Series Image Catalog Resistance
(Ω)
Power
Rating(W)
Tolerance
(±%)
T.C.R.(×10-6/K)
Carbon film CF PDF link of carbon film resistor CF 1.0 to 5.1M 0.25, 0.5 2, 5 +350 to -450,0 to -1300
Carbon film(Flame retardant) CFP PDF link of carbon film resistor CFP 2.2 to 1M 0.25, 0.5 2, 5 +350 to -450,0 to -1300

Precision Resistors/Metal Film Resistors

Features Product Series Image Catalog Resistance
(Ω)
Power
Rating(W)
Tolerance
(±%)
T.C.R.(×10-6/K)
Metal film (Precision, Low T.C.R.) MF PDF link of metal film precision resistor MF 0.51 to 5.11M 0.25, 0.5 0.5, 1, 2 ±50 to ±200
Metal film (Precision, Low T.C.R.) SN PDF link of metal film precision resistor SN 1 to 1.5M 1, 2 0.5, 1, 2 ±50 to ±200
Metal film (Flame retardant) SNF PDF link of metal film flame retardant resistor SNF 0.47 to 100 0.25, 0.5 5 +350 to -400
Metal film (Precision, Low T.C.R.) RNS PDF link of Metal film precision resistor RNS 0.2 to 6.8M 0.125 to 1 0.1, 0.25, 0.5, 1 ±5 to ±50

Resistors for High Voltage Circuit

*Click checkmarkchecked in the table below to access the download page where you can get the following data.
3D Model/Equivalent Circuit/Temperature Rise/Thermal Resistance/One Pulse Limiting Power

Features Product Series Image Catalog Design-support Data Resistance
(Ω)
Power Rating
(W)
Tolerance
(±%)
T.C.R.(×10-6/K)
Metal glaze film RK PDF link of metal glaze film resistor RK  ー 100k to 100M 0.25 to 1 1, 2, 5 ±100 to ±350
Discharge path resistor (UL1676) RK1/2G PDF link of discharge path resistor RK1/2G  ー 1M to 12M 0.5 5 ±250
Anti surge resistors (UL1676)/(EN60065)
(EN62368-1 G.10)
RCR PDF  ー 3.3 to 100M 0.25 to 3 1, 5 ±200 to ±500
High voltage, High power GS PDF link of high voltage/high power resistor GS

 ー

500k to 10G 0.25 to 12 0.5, 1, 2, 5, 10 ±100, ±200
Anti surge・pulse ceramic resistor PCF PDF link of anti-surge/anti-pulse ceramic resistor PCF  checked 3.3 to 390k 0.5 to 2 10, 20 -500 to -1300
-600 to -1500
-700 to -1800
-900 to -1900
-900 to -2000
-900 to -2200
Anti surge・pulse ceramic resistor HPC PDF link of anti-surge/anti-pulse ceramic resistor HPC  checked 3.3 to 390k 0.5 to 5 10, 20
Ceramic resistor CPCN PDF link of ceramic resistor CPCN  ー 1k to 15k 0.5 to 2 20 -1200±300
High voltage P PDF link of high voltage resistor P  ー 10 to 6G 1.5 to 250 5, 10, 20 ±200 to ±3000
High voltage(Metal glaze film) RK92* PDF link of high voltage metal glaze thin film resistor RK92  ー 1M to 1G 0.5 to 4 0.5, 1, 2, 5, 10, 20 ±50 to ±300
High voltage(Metal glaze film) RK92-L* RK92-L PDF link of high voltage metal glaze thin film resistor RK92  ー 1.2M to 16M 4 10 ±300
Thick Film Resistors For High Voltage
High-precision high voltage divider
RK92D* RK92D PDF link of high voltage metal glaze thin film resistor RK92D  ー R1/R2
750k/6.25k
2M/10k
13M/26k
33M/33k
Ra: 0.5W
Rb: 0.2W
1 ±100
*NRND(Not recommended for new design):RK92-L
*To be discontinued(Products are planned to be discontinued):RK92/RK92D

Power Type Resistors

*Click checkmarkchecked in the table below to access the download page where you can get the following data.
3D Model/Temperature Rise/One Pulse・Pulse Limiting Power

Features Product Series Image Catalog Design-support Data Resistance
(Ω)
Power
Rating(W)
Tolerance
(±%)
T.C.R.(×10-6/K)
Metal oxide film (Small size) MOS PDF link of metal oxide film resistor MOS  ー 10 to 100k 0.5 to 5 1, 2, 5 ±300
Metal film (Small size) MOSX PDF link of metal oxide film resistor MOSX  ー 0.1 to 9.1 0.5 to 5 1, 2, 5 ±300
Special power resistor SPR PDF link of special power resistor SPR  ー 2.2 to 110k 0.25 to 5 1, 2, 5 ±350
Metal film (Small size) SPRX PDF link of metal film resistor SPRX  ー 0.1 to 2 0.25 to 5 1, 2, 5 ±350
Cement case (Wire wound, Glass core)
For automotive
BGRV KOA's Cement Case Resistors For Automotive/BGRV・BSRV PDF link of Cement Case Resistors For Automotive BGRV, BWRV, BSRV  checked 5.1 to 390 5 to 40 5, 10 ±250
Cement case(wirewound,ceramic core)
For automotive
BWRV KOA’s Cement Case Resistors For Automotive/BGRV・BWRV・BSRV PDF link of Cement Case Resistors For Automotive BGRV, BWRV, BSRV  checked 1 to 390 3 to 60 5 ±250
Cement case (Metal oxide film),
For automotive
BSRV KOA's Cement Case Resistors For Automotive/BGRV・BSRV PDF link of Cement Case Resistors For Automotive BGRV, BWRV, BSRV  checked 430 to 75k 3 to 20 5 ±300
Cement case((Wire wound, Glass core) BGR PDF link of wirewound type glass core resistor BGR  ー 0.39 to 390 5 to 40 5, 10 ±250
Cement case(Wire wound, Ceramic core) BWR PDF link of wirewoud type ceramic core resistor BWR  ー 0.1 to 390 1 to 20 1, 2, 5 ±100
Cement case (Metal oxide film) BSR PDF link of metal oxide film resistor BSR  ー 430 to 75k 2 to 20 5 ±300

Wirewound Resistors

Features Product Series Image Catalog Resistance
(Ω)
Power
Rating(W)
Tolerance
(±%)
T.C.R.(×10-6/K)
Wire wound CW PDF link of wirewound resistor CW 0.01 to 430 0.25 to 5 0.25, 0.5, 1, 2, 5, 10 ±50 to ±500
Wire wound
(Precision)
CW-H PDF link of wirewound resistor CW-H 0.1 to 3k 1 to 3 0.5, 1 ±20,±50
Wire wound CWFS CWSF PDF link of wirewound resistor CWFS 4.7 to 100 3, 5 5 ±100
Wire wound
(Precision)
RW PDF link of wirewound precision type resistor RW 0.1 to 62k 0.5 to 14 0.5, 1, 3, 5 +20 to -50,
+400 to -90

Current Sense Resistors/Low Resistance Resistors

Features Product Series Image Catalog Resistance
(Ω)
Power
Rating(W)
Tolerance
(±%)
T.C.R.(×10-6/K)
Cement case (Metal plate) BPR PDF link of cement case metal plate resistor BPR 0.01 to 1 2 to 10 5, 10 ±350
Metal wire LR PDF link of metal wire type resistor LR 3m to 100m - 3, 5 ±100

Resistor Networks/Resistor Array

Features Product Series Image Catalog Resistance
(Ω)
Power
Rating(W)
Tolerance
(±%)
T.C.R.(×10-6/K)
Thick film R network(Low profile) RKL* PDF link of low profile resistor network RKL 22 to 1M 125m, 200m 1, 2, 5 ±200
Thick film R network(Standard) RKC* PDF link of resistor network RKC 22 to 2.2M 20m to 250m 1, 2, 5 ±200
Thick film R network(Power type) RKH* PDF link of resistor network RKH 56 to 2.2M 250m, 500m 1, 2, 5 ±200
*To be discontinued(Products are planned to be discontinued):RKL/RKC/RKH

Fusing Resistors

Features Product Series Image Catalog Resistance
(Ω)
Power
Rating(W)
Tolerance
(±%)
T.C.R.(×10-6/K)
Fusing resistor RF PDF link of fusing resistor RF 0.1 to 15k 0.17 to 2 5 ±350, ±1000
Fusing resistor(Constant current fusing type) RF25CC PDF link of fusing resistor RF25CC 0.1 to 0.91 0.25 10 -

Jumper Wires

Features Product Series Image Catalog Resistance
(Ω)
Jumper (Coating type) Z PDF link of jumper Z 20mΩ max.
Jumper (Molded) J-Z PDF link of molded type jumper J-Z -
Jumper wire (Taping) JL PDF link of jumper wire JL -

CR Networks

Features Product Series Image Catalog Resistance
(Ω)
Power
Rating(W)
Tolerance
(±%)
T.C.R.(×10-6/K)
Thick film C/R network(Customorders) CR* PDF link of C/R network CR 10 to 1M - 5 ±200

*To be discontinued(Products are planned to be discontinued):CR

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