Series: -
Sensing Method: Transmissive
Output Configuration: Phototransistor
Mounting Type: Through Hole
Package / Case: PCB Mount
Current - Collector (Ic) (Max): 30mA
Voltage - Collector Emitter Breakdown (Max): 30V
Current - DC Forward (If): 50mA
Packaging: Bulk
Sensing Distance: 0.125" (3.18mm)
Manufacturer: TT Electronics/Optek Technology
Response Time: -
DescriptionThe OPB828B belongs to OPB828 series which consists of an infrared emitting diode and an NPN silicon phototransistor mounted on opposite sides of a 0.125" (3.18 mm) wide slot. The OPB828B has an IR transmissive housing with an 0.010" (0.25 mm) aperture located in front of the phototransistor. Phototransistor switching takes place whenever an opaque object passes through the slot.
The features of OPB828B can be summarized as (1)printed circuit board mounting; (2)0.125" (3.18 mm) wide slot; (3)0.220" (5.59 mm) lead spacing; (4)inexpensive plastic housing.
The absolute maximum ratings of OPB828B are (1)storage and operating temperature range: -40°C to +85°C; (2)lead soldering temperature [1/16 inch (1. 6 mm) from iron]: 240°C(RMA flux is recommended. duration can be extended to 10sec. max. when flow soldering); (3)forward DC current: 50mA; (4)peak forward current (1s pulse width, 300 pps): 3.0A; (5)reverse DC voltage: 2.0V; (6)power dissipation: 100mW(derate linearly 1.67mW/°C above 250°C); (7)collector-emitter voltage: 30V; (8)emitter-collector voltage: 5.0V; (9)collector DC current: 30mA; (10)power dissipation: 100mW.
Parameters: | Technical/Catalog Information | OPB828B |
| Vendor | TT Electronics/Optek Technology |
| Category | Sensors, Transducers |
| Sensing Distance | 0.125" (3.18mm) |
| Sensing Method | Transmissive |
| Voltage - Collector Emitter Breakdown (Max) | 30V |
| Current - Collector (Ic) (Max) | 30mA |
| Current - DC Forward (If) | 50mA |
| Output Configuration | Phototransistor |
| Response Time | - |
| Type | Unamplified |
| Mounting Type | Through Hole |
| Package / Case | PCB Mount |
| Packaging | Bulk |
| Operating Temperature | -40°C ~ 85°C |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | OPB828B
OPB828B
|
OPB828B Data Sheet
