Vishay VO615A-1X001, DC Input Phototransistor Output Optocoupler, Through Hole, 4-Pin DIP

Vishay

Product Information

Maximum Forward Voltage:
1.6V
Output Device:
Phototransistor
Isolation Voltage:
5 kVrms
Mounting Type:
Through Hole
Series:
VO
Typical Rise Time:
3µs
Maximum Current Transfer Ratio:
30%
Input Current Type:
DC
Number of Pins:
4
Number of Channels:
1
Package Type:
DIP
Maximum Input Current:
60 mA
Typical Fall Time:
4.7µs
RoHs Compliant
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The Vishay VO615A‑1X001 is a high‑isolation phototransistor‑output optocoupler engineered for safe signal transmission between distinct electrical domains. With a 70 V collector‑emitter rating and high common‑mode transient immunity, this device is ideal for board‑level isolation in industrial, telecom, power‑supply and interface circuits where reliability and safety conform to global standards.

Special Features and Benefits of the Vishay DC Input Phototransistor Output Optocoupler

  • Up to 5,000 Vrms isolation rating ensures reinforced electrical separation of input and output domains.
  • Low input‑LED forward voltage (typically ≤ 1.6 V) and wide CTR (“Current Transfer Ratio”) options provide design flexibility.
  • Collector‑emitter voltage rating (V_CE_O) up to ~70 V supports robust output topology.
  • Through‑hole 4‑pin DIP format enables easy PCB mounting, prototyping, and strong mechanical stability.
  • Operating temperature range from –55 °C to +110 °C suits demanding environments.
  • Certified safety approvals (UL 1577, VDE, etc.), making it well‑suited for functional isolation in compliant designs.

Robust Isolation and Signal Integrity for Critical Systems

The VO615A‑1X001 is purpose‑built for environments where reliable signal coupling must be maintained across isolated circuits, for example, sensor interfaces, microprocessor shields, switch‑mode power supplies and telecommunications gear. Its high‐voltage isolation rating safeguards against electrical shock hazards and ground‑loop interference, while the phototransistor output provides amplified signal transfer with minimal loading on the input side.

Wide Application Range

  • Isolating logic‑level signals (e.g., microcontroller to power supply) in industrial automation equipment.
  • Providing input/output separation, monitoring or feedback links in switch‑mode power supplies.
  • Interface isolation in smart‑metering, telecom equipment, and renewable‑energy instrumentation.
  • Protecting microprocessor or FPGA control lines from high‑voltage or noisy domains.
  • Circuit designs requiring reinforced isolation under mains or hazardous voltages.
  • Applications where through‑hole mounting and strong mechanical/thermal reliability are necessary.

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VO615A, Optocoupler, Phototransistor Output,High Temperature, 110 degrees Celsius Rated(Technical Reference)

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FAQs

Yes. We ship VO615A-1X001 Internationally to many countries around the world.
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We accept all major payment methods for all products including ET16724185. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET16724185 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Vishay" products on our website by using Enrgtech's Unique Manufacturing Part Number ET16724185.
You can order Vishay brand products with VO615A-1X001 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Optocouplers category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Vishay VO615A-1X001, DC Input Phototransistor Output Optocoupler, Through Hole, 4-Pin DIP. You can also check on our website or by contacting our customer support team for further order details on Vishay VO615A-1X001, DC Input Phototransistor Output Optocoupler, Through Hole, 4-Pin DIP.