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WURTH ELEKTRONIK 140354245100 Optocoupler

This optocoupler features a phototransistor output with an input AC voltage of 14 Package sop 4, housed in a white plastic case. It is RoHS, REACH, and halogen free compliant, suitable for general electronic applications requiring electrical isolation and high reliability. Operating temperature ranges from -55°C to +110°C, with storage conditions of up to +126°C. It offers a CTR of 50-150%, collector-emitter voltage of 80 V, and a maximum collector current of 50 mA. With a compact design, it is ideal for industrial automation, signal isolation, and control systems.

Authorized Distributors
Source:Newark
Part No:140354245100
Stock:11
Inv Date:06-12-2026
Price: Unit price: $0.436
Buy/RFQ:
Source:DigiKey
Part No:140354245100
Stock:8482
Inv Date:06-12-2026
Price: Unit price: $0.39
Buy/RFQ:
Part No:140354245100
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.39
Buy/RFQ:

WURTH ELEKTRONIK 140354245100 Optocoupler Specifications:

  • Input Properties: Forward Current Max 60mA at Ve=20V, Peak Forward Current 1A at duty cycle 100Hz, Input Power Dissipation 100mW, Dark Current 100mA, Voltage (RICE) 7V
  • Output Properties: Collector Emitter Voltage 80V, Collector Current 50mA, Power Dissipation 150mW, CTR 50-150%, Isolation Voltage 3750V (RMS), Saturation Voltage 7V
  • Electrical & Optical Transfer: Rise Time 18us, Fall Time 18us, Forward Voltage 1.24V at IF=10mA, Capacitance 0.4pF, Input Capacitance 10pF, Isolation Resistance 1000 Megaohms
  • General Properties: Operating Temperature -55°C to +110°C, Storage Conditions -55°C to +126°C, Moisture Sensitivity Level 1, Certification RoHS, REACH, Halogen Free, UL Approval UL 1577, IEC Standards conformity
  • Mechanical & Packaging: Package type SOP 4, recommended soldering and handling precautions, storage in original moisture-proof packaging recommended for up to 12 months.

Buy the WURTH ELECTRONIK 140354245100 – Reliable Optocoupler for Industrial Applications

Order the WURTH ELECTRONIK optocoupler today to ensure reliable electrical isolation in your industrial equipment. Designed with a phototransistor output, this device offers high CTR, operating temperature from -55°C to +110°C, and compliance with international standards including RoHS, REACH, and UL approvals. Its compact SOP 4 package allows for easy integration into your control systems and automation processes. Buy online now to benefit from fast delivery, superior quality, and technical support—perfect for signal isolation, industrial automation, and control applications requiring high reliability and safety.

Get WURTH ELECTRONIK 140354245100 today—built for precision, safety, and long-lasting durability in industrial control systems.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 140354245100?

You can click on the BUY or RFQ button to purchase 140354245100 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 140354245100?

You can download the 140354245100 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 140354245100?

WURTH ELEKTRONIK

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