ROHM RPI-221 BJTs
SENSOR OPT SLOT PHOTOTRAN PCB MT
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
RPI-221
Detailed Description
SENSOR OPT SLOT PHOTOTRAN PCB MT
Package
PCB Mount
Lifecycle Status
Active
Datasheet
RPI-221 Datasheet
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Technical Specifications
ROHM RPI-221 BJTs technical specifications.
General
Series
RPI-221
RoHS
Compliant
Number of Pins
4
Number of Channels
1 Channel
Package / Case
PCB Mount
Mounting Type
Through Hole
Operating Temperature
-25°C ~ 85°C
Lifecycle Status
Active
Aperture Width
0.4 mm
Automotive
No
Alternate Parts Comparison (RPI-221 vs RPI-221A vs RPI-579N1 vs RPI-0128T81)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -25°C ~ 85°C | - 25°C ~ + 85°C | -25°C ~ 85°C | -25°C ~ 85°C |
| Number of Channels | 1 Channel | 1 Channel | 1 | 1 Channel |
| RoHS | Compliant | Yes | Compliant | ROHS3 Compliant |
| Fall Time | 10 us | 10 us | 10 µs | 10 us |
| Rise Time | 10 us | 10 us | 10 µs | 10 us |
| Sensing Method | Through-Beam | Transmissive, Slotted | Through-Beam | Through-Beam |
| Wavelength | 950 nm | 950 nm | 950 nm | 800 nm |
| Series | RPI-221 | RPI-221 | -- | RPI-0128T81 |
| Package / Case | PCB Mount | -- | Tube | Slotted Module |
| Mounting Type | Through Hole | -- | Through Hole | Surface Mount |
| Lifecycle Status | Active | -- | Not For New Designs | Not For New Designs |
| Collector Emitter Voltage Vceo Max | 30 V | 30 V | -- | 30 V |
| Action |
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