Totx173 Fiber Optic Transmitter Module
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Rs.0.00
Toshiba TOTX173 Fiber Optic Transmitter Module
The TOTX173 is a fiber optic transmitter module from Toshiba Semiconductor, designed for short-distance optical signal transmission in electronic systems. It supports digital data transmission up to 6 Mb/s and is compliant with the JEITA CP-1201 standard, making it suitable for digital audio and optical communication interfaces. The module operates with plastic optical fiber and allows transmission distances of up to 10 meters, providing stable signal transfer with reduced electromagnetic interference.
The module operates from a 5 V power supply and accepts TTL-level input signals, enabling direct connection to logic circuits without additional signal conditioning. It emits light at a peak wavelength of 660 nm and provides a defined optical output power range to maintain consistent transmission quality. The through-hole DIP-6 package supports straightforward PCB mounting, making the TOTX173 suitable for both replacement and new design applications.
With its specified operating temperature range and defined electrical characteristics, the TOTX173 is suitable for industrial control systems, digital audio equipment, and commercial communication devices where optical isolation and stable data transfer are required. Its standardized interface and compact form factor allow reliable use in systems that require short-range optical links.
Key Specs – TOTX173
| Parameter | Specification |
|---|---|
| Part Number | TOTX173 |
| Manufacturer | Toshiba Semiconductor |
| Device Type | Fiber optic transmitter module |
| Standard Compliance | JEITA CP-1201 |
| Data Transmission Rate | DC to 6 Mb/s |
| Transmission Distance | Up to 10 m (plastic optical fiber) |
| Peak Emission Wavelength | 660 nm |
| Optical Output Power | –21 dBm to –15 dBm |
| Supply Voltage | 5.0 V ±5% |
| Input Signal Level | TTL compatible |
| Current Consumption | Typ. 15 mA, Max. 25 mA |
| Operating Temperature | –20 °C to +70 °C |
| Storage Temperature | –40 °C to +70 °C |
| Package Type | DIP-6, through-hole |
We dispatch all orders through Leopard Courier and TCS, while bulk or heavy shipments are sent via cargo (bilty) for safer handling and better rates. Standard delivery time is 2–3 working days for both courier and cargo deliveries, depending on your location. Orders are dispatched within 24 hours after payment confirmation, and the tracking number is shared on WhatsApp once shipped. Shipping charges depend on parcel weight and destination, and may be waived for bulk or corporate orders. Please ensure your contact details and address are accurate to avoid delays. For urgent delivery or specific shipping requirements, contact us directly on WhatsApp at 0303 56888 44.
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