LTR50UZPFU
High Power Chip Resistors
LTR50UZPFU
High Power Chip Resistors
ROHM的高功率晶片式電阻採用長邊電極構造，大幅提升了一般晶片式電阻的額定功率，且因電極間距縮短，會有較佳的接合可靠性。
Lineup
Product Detail
規格:
Automotive grade
Yes
Size[mm](inch)
2550(1020)
Rated Power[W]
3
Resistance Tolerance
F (±1%)
Resistance range[Ω]
0.01
Resistance(Min.)[Ω]
0.01
Resistance(Max.)[Ω]
0.01
Temperature Coefficient[ppm/°C]
0 to 300
Operating Temperature[°C]
-55 to 155
Type
For current sensing (Wide terminal)
Operating Temperature (Max.)[°C]
155
Common Standard
AEC-Q200 (Automotive Grade)
功能:
- Chip Resistors for current detection: 10mΩ~
- High joint reliability with long side terminations.
- Improvement of rated power enables to displace smaller size of resistors, and it contributes space savings in your set.
- ROHM resistors have obtained ISO9001 / TS16949 certification.
- Corresponds to AEC-Q200.
Reference Design / Application Evaluation Kit
-
- Reference Design - REFSENS003
- 30A Current Sensing with current sense Amplifier (CSA)
REFSENSE003 is a reference design with a current sense amplifier: BD14210G-LA and a shunt resistor: LTR50UZPFU, which can be considered for current measurement using a shunt resistor. Current measurement circuits are used in various devices for high-side/low-side current sense, overcurrent sense, and current control of motors. The reference designs of shunt resistors and current-sense amplifiers presented on this website can be used for various current measurements as a solution that offers both high accuracy and small area. Design data and reference boards are available for purchase. Please make use of them to reduce your design person-hours.
- Built-in 1ch current sense amplifier BD14210G-LA/shunt resistor LTR50.
- Achieves current sense accuracy of 1%
- Supports current sense up to 30A
- Connectable with AD converter BU79100G-LA-EVK-001
