Passive & Discretes – Resistors
KOA Product
Series & Description
Features & Benefits
Applications
High Current Metal Plate Shunts PSL2, PSJ2, PSF4, PSG4 2 or 4 terminal construction
• Current ratings up to 244A • Ultra-low resistance • Excellent long-term stability and pulse withstand performance • Low inductance • Robust construction • AEC-Q200 qualified
• High current sensing automotive applications (e.g. ECU, EPS, Motor control, EV/HEV) • DC/DC converter • Inverter power supplies • Frequency converter • Intelligent power modules
• Special ‘no hotspot’ trimming for higher reliability • Low parasitic inductance • 0.5mΩ to 20mΩ • 1W (0805 inch) to 3W (2512 inch) • T.C.R.: ±50 or ±75 ppm/K • AEC-Q200 qualified
• Automotive electronics • Motor control units • Power steering (EPS) • Power supplies • AC/DC-DC power converters • CPU current sensing
• Excellent heat dissipation • Superior temperature and power cycling performance • Low thermal expansion stress • Higher rated power - less board space • 10mΩ to 1MΩ • AEC-Q200 qualified
• Automotive electronics • ECU • Power supplies • Motor control units • Battery packs
• Outstanding pulse load capability up to 550W • Higher rated power up to 1W • ±0.5% to ±5% • 1Ω to 10MΩ • 0402 to 1210 • AEC-Q200 qualified
• Automotive electronics (e.g. ECU) • Power supplies • Motor control circuits • Power conditioner/inverter
• ±0.2% ~ Long term stability • ±0.1%, ±0.25%, ±0.5% or ±1% • T.C.R.: ±25 or ±50 ppm/K • ESD stability of thick film resistors • Ideal for applications where thin film is not suitable • AEC-Q200 qualified
• High precision circuits for automotive • Motor controls • AC adapters • A/D signal conversion • Switching boards
Precision Metal Plate Shunts TLR Filletless SMD product
Wide Terminal Thick Film WK73R, WK73S 90º rotated termination design
Pulse Proof Thick Film SG73P Standard SMD packaging
Ultra High Precision Thick Film RS73 Thick film alternative to metal film
Ultra High Precision Metal Thin Film RN73H Highest reliability
88 TTI, Inc.
Automotive & Transportation Guide
• ±0.1% ~ Long term stability • Tol. ±0.05% and T.C.R. ±5 ppm/K is possible • High rated power at +85ºC • Advanced moisture & high heat resistance • Additional inorganic passivation • AEC-Q200 qualified
• Automotive electronics (ECU, HEV/BMS, EPB, EPS) • Converter • High precision voltage divider circuits