Susumu

Low Resistance Current Sensors

Susumu introduces the RL, PRL and KRL series

Image of Susumu's Low Resistance Current SensorsSusumu's RL series current sensing resistors are some of the world's smallest chip current sensors per wattage due to the patented heat dissipation design. The long-side terminal type boasts low ESL and very small signal noise in high frequency applications.

Applications

Any application that requires current sensing raw resistance resistors such as:

  • Protection circuits
  • Control circuits
Features
  • Smallest size for required wattage
  • Over-current protection by becoming open (PRL)
  • Good RF4 board compatibility
  • No hot sot and minimum temperature increase
  • Offered in two configurations - longer side terminal and standard shorter side terminal
  • Temperature cycle resistance (KRL Series)
  • Highest wattage for required size
  • Low ESL - low noise
  • Resistance range 1 mΩ to 100 Ω
  • Highest power for available space
  • Resistance tolerance as low as ±0.5%
  • Excellent current-surge tolerance

RL Series

이미지제조업체 부품 번호제품 요약주문 가능 수량가격세부 정보 보기
RES 0.15 OHM 1% 1/3W 0805RL1220S-R15-FRES 0.15 OHM 1% 1/3W 0805221131 - 즉시$0.17세부 정보 보기
RES 0.2 OHM 1% 1/3W 0805RL1220S-R20-FRES 0.2 OHM 1% 1/3W 0805178873 - 즉시$0.17세부 정보 보기
RES 0.5 OHM 1% 1/3W 0805RL1220S-R50-FRES 0.5 OHM 1% 1/3W 0805137460 - 즉시$0.17세부 정보 보기
RES 0.1 OHM 1% 1/3W 0805RL1220S-R10-FRES 0.1 OHM 1% 1/3W 0805374282 - 즉시$0.18세부 정보 보기
RES 0.22 OHM 1% 1/3W 0805RL1220S-R22-FRES 0.22 OHM 1% 1/3W 080597435 - 즉시$0.18세부 정보 보기
RES 0.05 OHM 5% 1/4W 0805RL1220T-R050-JRES 0.05 OHM 5% 1/4W 080547351 - 즉시$0.21세부 정보 보기
RES 0.01 OHM 1% 1/4W 0603RL0816T-R010-FRES 0.01 OHM 1% 1/4W 0603100901 - 즉시$0.28세부 정보 보기
RES 0.033 OHM 1% 1/4W 0603RL0816T-R033-FRES 0.033 OHM 1% 1/4W 060338428 - 즉시$0.30세부 정보 보기
RES SMD 1.8 OHM 1% 1/2W 1206RL1632R-1R80-FRES SMD 1.8 OHM 1% 1/2W 1206109223 - 즉시$0.46세부 정보 보기
RES 0.12 OHM 1% 1/2W 1206RL1632R-R120-FRES 0.12 OHM 1% 1/2W 120692428 - 즉시$0.46세부 정보 보기
RES 0.2 OHM 1% 1/2W 1206RL1632R-R200-FRES 0.2 OHM 1% 1/2W 120684893 - 즉시$0.46세부 정보 보기
RES SMD 1 OHM 1% 1/2W 1206RL1632R-1R00-FRES SMD 1 OHM 1% 1/2W 120639005 - 즉시$0.46세부 정보 보기
RES 0.27 OHM 1% 1/2W 1206RL1632R-R270-FRES 0.27 OHM 1% 1/2W 120687520 - 즉시$0.52세부 정보 보기
RES 0.05 OHM 1W 1508 WIDERL3720WT-R050-FRES 0.05 OHM 1W 1508 WIDE46069 - 즉시$0.75세부 정보 보기
RES 0.01 OHM 1W 1508 WIDERL3720WT-R010-FRES 0.01 OHM 1W 1508 WIDE8152 - 즉시$0.75세부 정보 보기
RES 0.015 OHM 2W 3008 WIDERL7520WT-R015-FRES 0.015 OHM 2W 3008 WIDE16945 - 즉시$0.80세부 정보 보기
RES 0.3 OHM 1% 1/5W 0603RL0816S-R30-FRES 0.3 OHM 1% 1/5W 060373906 - 즉시$0.12세부 정보 보기
RES 0.51 OHM 1% 1/6W 0402RL0510S-R51-FRES 0.51 OHM 1% 1/6W 040216293 - 즉시$0.12세부 정보 보기
RES 0.2 OHM 1% 1/5W 0603RL0816S-R20-FRES 0.2 OHM 1% 1/5W 06037258 - 즉시$0.12세부 정보 보기
RES 0.27 OHM 1% 1/3W 0805RL1220S-R27-FRES 0.27 OHM 1% 1/3W 0805435073 - 즉시$0.18세부 정보 보기
게시 날짜: 2012-10-02

Related Videos

How to Calculate Resistance in Series or Parallel – ATM Quick Take | DigiKey
How to Calculate Resistance in Series or Parallel – ATM Quick Take | DigiKey

게시 날짜: 2021-11-23

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RL Current Sense Resistors Tight tolerance, low TCR, excellent current surge tolerance, and low thermal EMF are a few of the features of Susumu's RL Current Sense Resistors.