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WURTH ELEKTRONIK 140816141010 Optocoupler Phototransistor

The WURTH ELEKTRONIK 140816141010 is a DIP 4 optocoupler designed for general electronic equipment. It utilizes a phototransistor output to provide electrical isolation between input and output circuits, enhancing system safety and noise immunity. This component is suitable for applications such as industrial control systems, power supplies, and data transmission where galvanic isolation is crucial. It offers a wide operating temperature range and is compliant with RoHS and REACH standards, ensuring environmental responsibility. The device is not intended for use in safety-critical applications without proper evaluation and testing.

Authorized Distributors
Source:Newark
Part No:140816141010
Stock:390
Inv Date:06-12-2026
Price: Unit price: $0.413
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Source:DigiKey
Part No:140816141010
Stock:42
Inv Date:06-12-2026
Price: Unit price: $0.36
Buy/RFQ:
Part No:140816141010
Stock:149
Inv Date:06-12-2026
Price: Unit price: $0.38
Buy/RFQ:

WURTH ELEKTRONIK 140816141010 Optocoupler Phototransistor Specifications:

  • Type: Optocoupler Phototransistor
  • Package: DIP 4, M-Type
  • Housing Color: White
  • Operating Temperature: -55 up to +110 °C
  • Storage Temperature: -55 up to +125 °C
  • Storage Conditions: 40 °C; < 75 % RH
  • Moisture Sensitivity Level: MSL 1
  • Forward Voltage: 1.24 - 1.4 V
  • Reverse Current: ≤ 10 µA
  • Input Capacitance: ≤ 10 pF
  • Collector-Emitter Dark Current: ≤ 100 nA
  • Collector-Emitter Breakdown Voltage: ≥ 80 V
  • Emitter-Collector Breakdown Voltage: ≥ 7 V
  • Current Transfer Ratio: 50 - 600 %
  • Collector-Emitter Saturation Voltage: ≤ 0.2 V
  • Rise Time: ≤ 18 µs
  • Fall Time: ≤ 18 µs
  • Cut-Off Frequency: ≤ 80 kHz
  • Floating Capacitance: ≤ 0.4 pF
  • Isolation Resistance: ≥ 1 TΩ
  • Isolation Voltage: ≥ 5000 V (RMS)
  • Forward Current: ≤ 60 mA
  • Peak Forward Current: ≤ 1 A
  • Reverse Voltage: ≤ 6 V
  • Input Power Dissipation: ≤ 100 mW
  • Collector Emitter Voltage: ≤ 80 V
  • Emitter Collector Voltage: ≤ 7 V
  • Collector Current: ≤ 50 mA
  • Output Power Dissipation: ≤ 150 mW
  • Power Dissipation: ≤ 200 mW
  • UL Approval: E513104
  • CQC Approval: CQC20001244742
  • VDE Approval: 40051484

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You can click on the BUY or RFQ button to purchase 140816141010 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 140816141010?

You can download the 140816141010 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 140816141010?

WURTH ELEKTRONIK

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