TCH35PR220JE

OHMITE  TCH35PR220JE  厚膜电阻, 0.22Ω, 35W, 5%

**Electrical Specifications.** **Resistance Tolerance:** ±1% to ±10%, 5% standard. **Temperature Coefficient:** Referenced to 25°C, delta-R taken at +105°C, 10 ohm and above ±50 ppm°C, 1 ohm to 10 ohm ±100 ppm + 0.002 ohm/°C. **Max. Operating Voltage:** 350 V. **Dielectric Strength:** 1800 VAC. **Insulation Resistance:** 10 GOhm min. **Lead Material:** Tinned Copper. **Power Rating:** 35 Watts @ 25°C. **Working Temperature Range:** –55°C to +175°C.

**Features

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* 35W Power Rating @ 25°C**

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* Very Low Inductance Design**

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* Manufactured in an ISO 9000 Registered Facility**

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* Single Screw Mounting Simplifies Heat Sink Attachment**

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* Low Thermal Resistance to Heat Sink @ RTH 4.28°C/W**

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* Resistance Element is Electrically Insulated from Metal Heat Sink Mounting Tab**

Applications

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* Switching Power Supplies**

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* Low and High Frequency Snubbers