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ZR22R

製品説明
仕様・特性

SMD Precision Current Sense Resistor Type S Series Type S Series Characteristics Electrical Tyco introduces a range of surface mount power resistors to meet today's circuit design needs. One design concept allows an engineer to choose from three styles (Lo Ohm, Power, or Ultra Precision) while staying within the new standard circuit board land pattern "SL" Lo Ohm R01 - R05 R005 - R075 R005 - R099 R005 - R099 E24 1%, 3%, 5%. 0.5 Watt 1 Watt 2 Watts 3 Watts See Curve Below √Power x Resistance √Power x Resistance √Power x Resistance √Power x Resistance < 7 Nanohenries Values S1/2: Values S1: Values S2: Values S3: Grid: Resistance Tolerances: Power Rating @ 25°C S1/2: Power Rating @ 25°C S1: Power Rating @ 25°C S2: Power Rating @ 25°C S3: Derating: Max. Operating Voltage S1/2: Max Operating Voltage S1: Max Operating Voltage S2: Max Operating Voltage S3: Inductance: "SP" Power R06 - 1K4 R10 - 5K0 R10 - 10K R10 - 45K E96 0.1% to 5%. 0.75 Watts 1.5 Watt 2.5 Watts 3.5 Watts See Curve Below 33 Volts 58 Volts 127 Volts 212 Volts ---- "SU" Precision ---1R0 - 300K 1R0 - 1 Meg 1R0 - 2 Meg E192 0.005% to 1%. ---0.125 Watts 0.250 Watts 0.500 Watts See Curve Below ---100 Volts 300 Volts 400 Volts ---- guidelines now accepted by the wirewound resistor industry. Each size offers low profile case design with flexible tinned terminations for copper reliable solder joints. All styles utilise a fully welded construction technique, unlike other designs that rely solely on tinned termination connections. These features allow the S Series to withstand the higher temperatures associated with reflow, vapour phase, or infrared (IR) Characteristics Electrical manufacturing Solder Immersion: Load Life: Moisture Resistance: Thermal Shock: Dielectric Withstand: Short Term Overload: Solderability: Flammability: 260°C for 10 seconds. 2000 hours at rated power at 25°C. 240 hours with humidity ranging from 80% RH to 98% RH. -55°C for 15 minutes no load. 1000 Volts. 5 times rated power for 5 seconds 95% coverage within 1/16" of contact point. UL94V Rating. Typical ΔR 0.1% 0.2% 0.1% 0.1% 0.1% ------- processes without degradation. Temperature Coefficient of Resistance Key Features ■ Low Profile Design ■ Available on Tape (3 Reel Sizes) ■ Very Wide Value Range ■ High TCR Versions (to 6000ppm) ■ Stable to 5ppm/°C (P) Power (U) Precision ±90ppm ±50ppm ±30ppm ±20ppm ±25ppm ±10ppm ±10ppm Up to 3.0 Watts Power ■ (L) Low Ohm <100 PPM Ideal for Current Sensing ■ Range R005 - R20 R10 - R99 1R0 - 10R 11R - 100R 102R and over Power Derating Percent Rated Power 100 75 50 25 0.1%, 0.25%, 0.5%, 1.0% 0.02%, 0.05% 0.01% 0.005% 0 25 50 75 100 125 150 175 200 225 250 275 Ambient Temperature (°C) Note: U Style derates to 145°C. All others derate to 275°C Literature No. 1773276 Issued: 03-08 Dimensions are shown for reference purposes only. Dimensions are in millimetres unless otherwise specified. Specifications subject to change. tycoelectronics.com passives.tycoelectronics.com

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