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TO-220封装/20W电阻
Derating Curve Electrical Characteristics Specifications   系列代码 电精精度 Resistance Range 温度系数 TCR (PPM/℃) ±0.5% ±1% ±5% ±10% TR20 - - 0.05Ω～1Ω 未指定 - >1Ω～3Ω ±300 - >3Ω～10Ω ±100 ±200 >10Ω～10KΩ ±50 ±100 ±200 Operating Voltage: 350V max. Dielectric Strength: 1800VAC Insulation Resistance: 10GΩmin. Working Temperature Range: -65℃to+150℃ Resistance Value <1Ω is available   Environmental Characteristics Item 项目 Requirement 规格标准 Test Method 测试条件 Temperature Coefficient of Resistance (T.C.R.) As Spec. Referenced to 25℃, ΔR taken at +105℃ Short Time Overload ΔR±0.3% 2 times rated power with applied voltage not to exceed 1.5 times Maximum continuous operating voltage for 5 seconds Load Life ΔR±1.0% 2,000 hours at rated power Damp Heat with Load ΔR±0.5% 40±2℃, 90～95% R.H. Max. working voltage for 1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF” Solderability 90% min. coverage 245±5℃ for 3 seconds Thermal Shock ΔR±0.3% -65℃～150℃, 100 cycles Terminal Strength ΔR±0.2% (Pull Test) 2.4N Vibration, High Frequency ΔR±0.2% 20g peak Lead Material: Tinned Copper Without a Heat Sink When in Free Air at 25℃, the TR20 is Rated for 3W The Case Temperature is to be used for the Definition of the Applied Power Limit The Case Temperature Measurement must be made with a Thermocouple Contacting the Center of the Component mounted on the Designed Heat Sink. Thermal Grease should be Applied Properly
TO-220封装/30W电阻
Derating Curve Electrical Characteristics Specifications   系列代码 电精精度 Resistance Range 温度系数 TCR (PPM/℃) ±0.5% ±1% ±5% ±10% TR30 - - 0.05Ω～1Ω 未指定 - >1Ω～3Ω ±300 - >3Ω～10Ω ±100 ±200 >10Ω～10KΩ ±50 ±100 ±200 Operating Voltage: 420V max. Dielectric Strength: 1800VAC Insulation Resistance: 10GΩmin. Working Temperature Range: -65℃to+150℃ Resistance Value <1Ω is available   Environmental Characteristics Item 项目 Requirement 规格标准 Test Method 测试条件 Temperature Coefficient of Resistance (T.C.R.) As Spec. Referenced to 25℃, ΔR taken at +105℃ Short Time Overload ΔR±0.3% 2 times rated power with applied voltage not to exceed 1.5 times Maximum continuous operating voltage for 5 seconds Load Life ΔR±1.0% 2,000 hours at rated power Damp Heat with Load ΔR±0.5% 40±2℃, 90～95% R.H. Max. working voltage for 1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF” Solderability 90% min. coverage 245±5℃ for 3 seconds Thermal Shock ΔR±0.3% -65℃～150℃, 100 cycles Terminal Strength ΔR±0.2% (Pull Test) 2.4N Vibration, High Frequency ΔR±0.2% 20g peak Lead Material: Tinned Copper Maximum Torque:0.9 N-m When in Free Air at 25℃, the TR30 is Rated for 2,25W The Case Temperature is to be used for the Definition of the Applied Power Limit The Case Temperature Measurement must be made with a Thermocouple Contacting the Center of the Component mounted on the Designed Heat Sink. Thermal Grease should be Applied Properly
TO-220封装/35W电阻
Derating Curve Electrical Characteristics Specifications   系列代码 电精精度 Resistance Range 温度系数 TCR (PPM/℃) ±0.5% ±1% ±5% ±10% TR35 - - 0.05Ω～1Ω 未指定 - >1Ω～3Ω ±300 - >3Ω～10Ω ±100 ±200 >10Ω～10KΩ ±50 ±100 ±200 Operating Voltage: 350V max. Dielectric Strength: 1800VAC Insulation Resistance: 10GΩmin. Working Temperature Range: -65℃to+150℃ Resistance Value <1Ω is available   Environmental Characteristics Item 项目 Requirement 规格标准 Test Method 测试条件 Temperature Coefficient of Resistance (T.C.R.) As Spec. Referenced to 25℃, ΔR taken at +105℃ Short Time Overload ΔR±0.3% 2 times rated power with applied voltage not to exceed 1.5 times Maximum continuous operating voltage for 5 seconds Load Life ΔR±1.0% 2,000 hours at rated power Damp Heat with Load ΔR±0.5% 40±2℃, 90～95% R.H. Max. working voltage for 1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF” Solderability 90% min. coverage 245±5℃ for 3 seconds Thermal Shock ΔR±0.3% -65℃～150℃, 100 cycles Terminal Strength ΔR±0.2% (Pull Test) 2.4N Vibration, High Frequency ΔR±0.2% 20g peak Lead Material: Tinned Copper Maximum Torque:0.9 N-m Without a Heat Sink,When in Free Air at 25℃, the TR35 is Rated for 2,50W The Case Temperature is to be used for the Definition of the Applied Power Limit The Case Temperature Measurement must be made with a Thermocouple Contacting the Center of the Component mounted on the Designed Heat Sink. Thermal Grease should be Applied Properly
TO-220封装/50W电阻
50W电阻普通型
Derating Curve Electrical Characteristics Specifications   系列代码 电精精度 Resistance Range 温度系数 TCR (PPM/℃) ±0.5% ±1% ±5% ±10% TR50 - - 0.1Ω～1Ω 未指定 - >1Ω～3Ω ±300 - >3Ω～10Ω ±100 ±200 >10Ω～10KΩ ±50 ±100 ±200 Operating Voltage: 350V max. Dielectric Strength: 1800VAC Insulation Resistance: 10GΩmin. Working Temperature Range: -65℃to+150℃ Resistance Value <1Ω is available   Environmental Characteristics Item 项目 Requirement 规格标准 Test Method 测试条件 Temperature Coefficient of Resistance (T.C.R.) As Spec. Referenced to 25℃, ΔR taken at +105℃ Short Time Overload ΔR±0.3% 2 times rated power with applied voltage not to exceed 1.5 times Maximum continuous operating voltage for 5 seconds Load Life ΔR±1.0% 2,000 hours at rated power Damp Heat with Load ΔR±0.5% 40±2℃, 90～95% R.H. Max. working voltage for 1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF” Solderability 90% min. coverage 245±5℃ for 3 seconds Thermal Shock ΔR±0.3% -65℃～150℃, 100 cycles Terminal Strength ΔR±0.2% (Pull Test) 2.4N Vibration, High Frequency ΔR±0.2% 20g peak Lead Material: Tinned Copper Without a Heat Sink,When in Free Air at 25℃, the TR50 is Rated for 3W The Case Temperature is to be used for the Definition of the Applied Power Limit The Case Temperature Measurement must be made with a Thermocouple Contacting the Center of the Component mounted on the Designed Heat Sink. Thermal Grease should be Applied Properly
50W电阻高标型
Derating Curve Electrical Characteristics Specifications   系列代码 电精精度 Resistance Range 温度系数 TCR (PPM/℃) ±0.5% ±1% ±5% ±10% TR50-H - - 0.1Ω～1Ω 未指定 - >1Ω～3Ω ±300 - >3Ω～10Ω ±100 ±200 >10Ω～10KΩ ±50 ±100 ±200 Operating Voltage: 420V max. Dielectric Strength: 1800VAC Insulation Resistance: 10GΩmin. Working Temperature Range: -65℃to+150℃ Resistance Value <1Ω is available   Environmental Characteristics Item 项目 Requirement 规格标准 Test Method 测试条件 Temperature Coefficient of Resistance (T.C.R.) As Spec. Referenced to 25℃, ΔR taken at +105℃ Short Time Overload ΔR±0.3% 2 times rated power with applied voltage not to exceed 1.5 times Maximum continuous operating voltage for 5 seconds Load Life ΔR±1.0% 2,000 hours at rated power Damp Heat with Load ΔR±0.5% 40±2℃, 90～95% R.H. Max. working voltage for 1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF” Solderability 90% min. coverage 245±5℃ for 3 seconds Thermal Shock ΔR±0.3% -65℃～150℃, 100 cycles Terminal Strength ΔR±0.2% (Pull Test) 2.4N Vibration, High Frequency ΔR±0.2% 20g peak Lead Material: Tinned Copper Maximum Torque:0.9 N-m Without a Heat Sink,When in Free Air at 25℃, the TR50-H is Rated for 2,25W The Case Temperature is to be used for the Definition of the Applied Power Limit The Case Temperature Measurement must be made with a Thermocouple Contacting the Center of the Component mounted on the Designed Heat Sink. Thermal Grease should be Applied Properly
TO-247封装/100W电阻
Derating Curve Electrical Characteristics Specifications   系列代码 电精精度 Resistance Range 温度系数 TCR (PPM/℃) ±1% ±5% ±10% TR100 - 0.05Ω～1Ω 未指定 >1Ω～3Ω ±300 >3Ω～10Ω ±100 ±200 >10Ω～10KΩ ±50 ±100 ±200 Operating Voltage: 700V max. Dielectric Strength: 1800VAC Insulation Resistance: 10GΩmin. Working Temperature Range: -65℃to+175℃ Resistance Value <1Ω is available   Environmental Characteristics Item 项目 Requirement 规格标准 Test Method 测试条件 Temperature Coefficient of Resistance (T.C.R.) As Spec. Referenced to 25℃, ΔR taken at +105℃ Short Time Overload ΔR±0.3% 2 times rated power with applied voltage not to exceed 1.5 times Maximum continuous operating voltage for 5 seconds Load Life ΔR±1.0% 2,000 hours at rated power Damp Heat with Load ΔR±0.5% 40±2℃, 90～95% R.H. Max. working voltage for 1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF” Solderability 90% min. coverage 245±5℃ for 3 seconds Thermal Shock ΔR±0.3% -65℃～150℃, 100 cycles Terminal Strength ΔR±0.2% (Pull Test) 2.4N Vibration, High Frequency ΔR±0.2% 20g peak Lead Material: Tinned Copper Maximum Torque:0.9 N-m When in Free Air at 25℃, the TR100 is Rated for 3.5W The Case Temperature is to be used for the Definition of the Applied Power Limit The Case Temperature Measurement must be made with a Thermocouple Contacting the Center of the Component mounted on the Designed Heat Sink. Thermal Grease should be Applied Properly

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