TOTX141P is a fiber optic transmitting module produced by Toshiba. It meets the JEITA standard CP-1201, supports digital audio interface, and uses a differential circuit to drive LED. The package type is mini.
The TOTX141P is a fiber‑optic transmitting module designed for digital audio interfaces. It features a mini‑package type, differential LED driver, and operates over a transmission distance of up to 10 m with a data rate of up to 15 Mb/s.
The document details recommended supply voltage (2.7‑3.6 V), temperature ranges, mechanical mounting guidelines, soldering conditions, and safety precautions for handling the GaAs‑based LEDs, as well as disposal and environmental considerations.
| Storage Temperature | -40 to 70 °C |
|---|---|
| Operating Temperature | -20 to 70 °C |
| Supply Voltage (Voc) | 2.7‑3.6 V |
| Data Rate | up to 15 Mb/s |
| Transmission Distance | up to 10 m |
| Fiber Output Power | -21 to -15 dBm |
| Center Emission Wavelength | 650 nm |
| Current Consumption | 15‑20 mA |
| Insertion Force | up to 39.2 N |
| Soldering Temperature | 260 °C (max) |
Use a supply voltage between 2.7 V and 3.6 V as recommended.
Solder at 260 °C or less for no more than ten seconds, and keep flux away from the emitting surfaces.
The module supports a data rate of up to 15 Mb/s.
Dispose of the module according to local regulations and avoid releasing GaAs dust or fumes.