Key facts
- Brand
- Toshiba
- Model
- TLP1243
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-01
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Toshiba TLP1243(C8) Datasheet
The TLP1243(C8) is a compact infrared photointerrupter with a built‑in connector, designed for use in copiers, printers, fax machines, air‑conditioners, and game machines. It features a GaAs LED and an Si phototransistor, offering a 5 mm gap and a 0.7 mm slit width.
The datasheet lists absolute maximum ratings, typical electrical parameters, mechanical dimensions, recommended Mini CT connector, and precautions for handling and mounting. It also includes switching‑time curves and positioning guidelines for the shutter and device.
Toshiba TLP1243 specifications
| Forward current (IF) | 30 mA |
|---|---|
| Reverse voltage (VR) | 5 V |
| Collector‑emitter voltage (VCEO) | 35 V |
| Operating temperature range | -30 °C to 95 °C |
| Gap | 5 mm |
| Slit width (resolution) | 0.7 mm |
| Current transfer ratio (min) | 2.5 % |
| Weight (typical) | 0.8 g |
Source: Toshiba TLP1243(C8) Datasheet
All Toshiba TLP1243 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What connector is recommended for the TLP1243(C8)?
The Mini CT connector (1.5‑mm pitch, receptacle assembly/housing crimp type) made by Tyco Electronics AMP, Ltd. is recommended.
What is the recommended mounting thickness for the metal board?
The device supports board thicknesses of 1.0 mm, 1.2 mm, and 1.6 mm.
What connector is recommended for the TLP1243(C8)?
A Mini CT connector (1.5‑mm pitch, receptacle assembly/housing crimp type) made by Tyco Electronics AMP, Ltd.
What is the absolute maximum forward current rating?
The absolute maximum forward current is 30 mA.