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KINGBRIGHT KB357NT Subminiature optocoupler
The KB357NT is a 1-channel, 4-pin subminiature transistor output optocoupler designed for high-density mounting on hybrid substrates and suitable for programmable controllers. It features double transfer mould technology, a forward current of 50mA, and a total power dissipation of 170mW. With an isolation voltage of 3750Vrms, it offers reliable electrical isolation for industrial automation. Approved by UL, CUL, and VDE standards, this compact, RoHS compliant component ensures safe, noise-immune operation in demanding industrial environments, providing long-lasting durability and high performance.
KINGBRIGHT KB357NT Subminiature optocoupler Specifications:
- Isolation Voltage: 3750 Vrms
- Forward Current: 50 mA
- Maximum Reverse Voltage: 6 V
- Collector-Emitter Voltage: 35 V
- Emitter-Collector Voltage: 6 V
- Output Collector Current: 50 mA
- Collector Power Dissipation: 150 mW
- Total Power Dissipation: 170 mW
- Operating Temperature: -30°C to +100°C
- Storage Temperature: -40°C to +125°C
- Soldering Temperature: 260°C
- Package: 4-pin, subminiature, SMD type
- Dimensions: 3.6 mm x 2.54 mm x 4 mm (approximate)
- Application: High-density hybrid substrates, programmable controllers, industrial isolation
- Compliance: RoHS, UL, CUL, VDE
Buy the Kingbright KB357NT – Reliable Optocoupler for Industrial Applications
Purchase the Kingbright KB357NT optocoupler online today and ensure reliable electrical isolation for your industrial automation needs. Its high-density SMD design, 3750Vrms isolation voltage, 50mA forward current, and RoHS compliance make it ideal for programmable controllers and hybrid substrates. Featuring double transfer mould technology, this compact component guarantees durability and high performance even in tough environments. Secure your supply and benefit from quick online ordering, fast delivery, and proven quality for your industrial control systems.
Get Kingbright KB357NT today—built for precision, high isolation voltage, and long-lasting durability in industrial automation.
Frequently Asked Questions
Where can I buy KINGBRIGHT KB357NT?
You can click on the BUY or RFQ button to purchase KB357NT from an authorized KINGBRIGHT distributor.
How do I troubleshoot issues or seek technical support for part KB357NT?
You can download the KB357NT datasheet or visit the KINGBRIGHT website for support.
Who is the manufacturer of KB357NT?
KINGBRIGHT