CRM2512JXR820ELF

R10 0 Features Applications ■ Thick film technology ■ Current sensing ■ Power rating of 2 watts at 70 °C ■ Power supplies ■ Low resistance value available ■ Stepper motor drives ■ RoHS compliant* ■ Snubber resistor for flyback power supplies CRM2512 - High Power Current Sense Chip Resistors General Information Additional Information ® The Bourns CRM2512 Series is a thick film power resistor with a rating of 2 watts in a standard 2512 chip format. This product has a very wide resistance range, making it suitable for different applications in power supply circuits including current sensing and current limiting. Click these links for more information: PRODUCT TECHNICAL INVENTORY SAMPLES SELECTOR LIBRARY CONTACT Electrical Characteristics Characteristic Power Rating @ 70 °C Operating Temp. Range Derated to Zero Load at Maximum Working Voltage Maximum Overload Voltage Insulation Resistance Model CRM2512 (0 Ω,1 Ω to 1 M Ω) 2W -55 °C to +155 °C +155 °C 300 V 600 V > 1000 MΩ 1 Ω - 9.76 Ω 10 Ω - 1 MΩ (0.047 to 0.91 Ω) 1349 mV 3017 mV Resistance Range 0.047 - 0.91 Ω (E24 Values) Resistance Tolerance ±1 % & ±5 % Temperature Coefficient ±100 PPM/°C (E96 + E24 Values) (E96 + E24 Values) 0 Ω, 1.0 - 1 MΩ (E24 Values) ±1 % ±100 PPM/°C, ±200 PPM/°C ±1 % ±5 % ±100 PPM/°C ±200 PPM/°C Zero Ohm Jumper