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All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer: Westinghouse
- Sub-Category: Disconnect
Description
HFR354
HFR354 is a 1 channel NPN phototransistor optocoupler with 3750 Vrms isolation voltage designed for reliable signal isolation in electronic circuits.HFR354 features a mini-flat SMD package, optically coupled to two LEDs connected in inverse parallel, allowing operation with AC input current. It offers low collector-emitter saturation voltage and high isolation resistance, suitable for compact and efficient circuit designs.
- Key Specifications
- Number of Channels: 1
- Output Type: NPN Phototransistor
- Isolation Voltage: 3750 Vrms
- Package Type: Mini-flat SMD
- Input: AC current capable
- Collector-Emitter Saturation Voltage: approx. 0.1 to 0.2 V
- High isolation resistance: 5 x 10^10 ohms or higher
- Fast response times: rise and fall times in microseconds range
- Compact size for space-saving designs
Specifications
- Part Number: HFR354
- Manufacturer : Westinghouse
- Brand : Westinghouse
- Category : Switch
- Item Subcategory : Disconnect
Product Data
- Weight : 5.19
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