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Place of Origin : Sichuan, China
Brand Name : BONENS
Model Number : RIG21-250W-50R
Specification : RIG21-250W-50R
Packaging Type : plastic pallet packaging
Application : Electronic Communications
Package / Case : Copper nickel plated heat sink
Series : Flange resistor
Features : small size & High power
Size / Dimension : 25*10
Description : 50 Ohms 250 Watt
Resistance : 10 ohms ~ 500 ohms
Resistance Tolerance : ±5%(J)
resistor tolerance ±2% : available
Substrate : beryllium oxide
Cover plate : Alumina ceramic
standing wave ratio : 1.20:1
frequency : 0~1.5GHZ
temperature range : -55~+125℃
TCR : ≤±200PPM/℃
Nature : self-produced
Production experience : 19 years
Certificates : ROHS
MOQ : 100





Electrical Characteristics | Range of nominal resistance | 10Ω~500Ω | ||||||
Resistance tolerance | ±2%, ±5% | |||||||
Frequency | 0 ~2GHZ | |||||||
Wistand Voltage | 500V/1mm | |||||||
Insulation resistance | ≥ 1GΩ | |||||||
Standing wave rate | 1.2-1.3 | |||||||
Environment Characteristics | Rated power | 1-1200W | ||||||
Temperature range | -55°C~+125°C | |||||||
TCR | ≤±200PPM/°C | |||||||
Temperature shock | ΔR≤±5%R | |||||||
Moisture proof | ΔR≤±5%R | |||||||
Vibrition(10-500HZ,0.75mm,6h) | ΔR≤±3%R | |||||||
Test at low temperature(-55 °C,24h) | ΔR≤±5%R | |||||||
Collision | ΔR≤ ±3%R | |||||||
Physical Characteristics | Terminal strength | (10N,5s) | ||||||
Solderability(240 °C,3S) | 95% | |||||||



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High Power RF Resistor Flange Resistor with 0~1.5GHz Frequency -55~+125℃ Temperature Range and Copper Nickel Plated Heat Sink Images |