HPCR0819AK27RST TE Connectivity

Axial Leaded Non-Inductive Bulk Ceramic Resistors Type HPCR Series Key Features Non-inductive u lk erami resistor Uniform distribution of energy throughout resistor Body Replacement of Carbon TE Connectivity HPCR Series Axial Leaded Non-Inductive Bulk Ceramic Composition Resistors provide excellent performance where high peak power or high- Resistors energy pulses must be handled in a small size. The advantage of the bulk construction is that it produces an inherently noninductive resistor and it Large peak allows energy and power to be uniformly distributed through the entire energy in small ceramic resistor body there is no film or wire to fail. size As alternatives to hard to find carbon composition resistors, Ceramic composition resistors can be used as drop-in replacements for 2 watt sizes. High voltage Characteristics Electrical and energy absorption Type Resistance Avg. power Rated Peak Rated Peak Rated Peak Range rating (W) Energy (J) Voltage (V) Current (A) HPCR0819 5R6 1K8 2 170 1100 150 Notes: Applications 40C Ambient. Derate linearly to 0 Watts at 230C Allowable peak energy/voltage will depend on the resistance value and pulse width. Pulse Energy ratings are based on pulse <10 milliseconds. Waveform Peak Current Ratings presume energy approaching rated peak energy values. Allowable current can be higher for lower energy values. EMI/EFI Test Circuits Derating RF Dummy Load Circuits Capacitor Dump Circuits Dimensions in Dimensions Shown for 1773193-1 Rev. B 01/2022 For Email, phone or live chat, millimetres unless reference purposes only. go to: www.te.com/help otherwise specified Specifications subject to change Axial Leaded Non-Inductive Bulk Ceramic Resistors Characteristics - Environmental Characteristics Test Requirement Operating Temp. -55C to +230C Resistance Temp. +0 / -800 PPM/C Coefficient Max. % per kilovolt per Voltage Coefficient -1.0% inch active length Max. % change after 10 Short Time cycles of 1000% rated 2% Overload power 5 sec. On, 90 sec. Off Max. % change after Load Life 1,000 hours at rated 5% power Max. % change after 10 Thermal Shock 3% cycles -55C to +125C Max. % change when Moisture Resistance tested per MIL-STD-202, 5% Method 103 Density 2.2-2.6 gm/cc Specific Heat 0.23-0.25 cal/gm -C Thermal 0.003-0.006 cal/(cm-C- Conductivity sec) Dimensions NB. Resistor shown without protective coating. Terminal S - Standard Includes dielectric coating and silver metalization under caps/leads. O Oil resistant coating suitable for immersion in oil. Marking HPCR0819 TE DATE CODE VALUE & TOLERANCE Dimensions in Dimensions Shown for 1773193-1 Rev. B 01/2022 For Email, phone or live chat, millimetres unless reference purposes only. go to: www.te.com/help otherwise specified Specifications subject to change