Key facts
- Brand
- Toshiba
- Model
- TOTX178
- Category
- Other Electronics
- Documents
- 3
- Languages
- EN
- Last added
- 2012-06-01
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Toshiba TOTX178S Fiber Optic Transmitting Module Manual
This manual describes the electrical, optical, and mechanical characteristics of the Toshiba TOTX178S fiber optic transmitting module. It includes data rate, transmission distance, supply voltage, input thresholds, and current consumption, as well as mechanical insertion and withdrawal forces.
The document also gives detailed usage precautions, soldering guidelines, environmental handling, and disposal instructions to ensure reliable operation and safety of the module in various applications.
Toshiba TOTX178 specifications
| Storage Temperature | -40 °C to 70 °C |
|---|---|
| Operating Temperature | -20 °C to 70 °C |
| Supply Voltage | -0.5 V to 7 V |
| Input Voltage | -0.5 V to Voc + 0.5 V |
Source: Toshiba TOTX178A Fiber Optic Transmitting Module Manual
All Toshiba TOTX178 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the recommended supply voltage for the TOTX178S?
The typical supply voltage is 5.0 V, with an acceptable range of 4.75 V to 5.25 V.
From: Toshiba TOTX178S Fiber Optic Transmitting Module Manual
What are the storage temperature limits?
The module can be stored from –40 °C up to 70 °C.
From: Toshiba TOTX178S Fiber Optic Transmitting Module Manual
What is the recommended supply voltage for the TOTX178A module?
Use a supply voltage of 5 V with a tolerance of ±0.25 V and never exceed the maximum rating of 7 V.
From: Toshiba TOTX178A Fiber Optic Transmitting Module Manual
How should the TOTX178A be soldered?
Solder at 260 °C or less for no more than ten seconds and avoid flux contacting the emitting surface.
From: Toshiba TOTX178A Fiber Optic Transmitting Module Manual
What is the recommended supply voltage for the TOTX178?
The typical supply voltage is 5.0 V, with an acceptable range from 4.75 V to 5.25 V.
From: Toshiba TOTX178 Fiber Optic Transmitting Module Datasheet
What is the maximum operating temperature of the module?
The module can operate up to 70 °C.
From: Toshiba TOTX178 Fiber Optic Transmitting Module Datasheet
