Optical Sensors - Phototransistors
Products in the phototransistor family are discrete light sensitive components which behave in similar fashion to a bipolar transistor, but use incident light instead of an electrical current applied through a device terminal to cause the device to conduct. Compared to photodiodes, phototransistors generally produce a much larger output current for the same intensity of incident light, though are slower to respond to changes in light intensity. These differences result in phototransistors being simpler to apply, but less useful for high speed operation.
Sourcing TT Electronics Optical Sensors - Phototransistors: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 15
| Product | Pricing | Datasheet | Current - Dark (Id) (Max) | Mounting Type | Operating Temperature | Orientation | Current - Collector (Ic) (Max) | Package / Case | Power - Max | Viewing Angle | Voltage - Collector Emitter Breakdown (Max) | Wavelength | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 OP550B TT Electronics | 1 $0.6800 | 100 nA | Through Hole | -40°C ~ 100°C (TA) | Side View | 4.7 mA | Radial | 100 mW | - | 30 V | 935nm | 7,593 | |
 OP535A TT Electronics | 1 $0.8500 | 100 nA | Through Hole | -40°C ~ 100°C (TA) | Top View | 32 mA | T-1 | 100 mW | - | 15 V | 935nm | 7,404 | |
 OP506A TT Electronics | 1 $0.8700 | 100 nA | Through Hole | -40°C ~ 100°C (TA) | Top View | 5.95 mA | T-1 | 100 mW | - | 30 V | 935nm | 4,242 | |
 OP643SL TT Electronics | 1 $2.2200 | 100 nA | Surface Mount | -65°C ~ 125°C (TA) | Top View | 50 mA | Pill | 50 mW | - | 25 V | 890nm | 3,267 | |
OP644SL TT Electronics | 1 $2.3100 | 100 nA | Surface Mount | -65°C ~ 125°C (TA) | Top View | 50 mA | Pill | 50 mW | - | 25 V | 890nm | 3,341 | |
 OP805SL TT Electronics | 1 $2.5700 | 100 nA | Through Hole | -65°C ~ 125°C (TA) | Top View | 50 mA | TO-206AA, TO-18-3 Metal Can | 250 mW | - | 30 V | 890nm | 5,905 | |
 OP802WSL TT Electronics | 1 $2.6800 | 100 nA | Through Hole | -65°C ~ 125°C (TA) | Top View | 50 mA | TO-206AA, TO-18-3 Metal Can | 250 mW | - | 30 V | 890nm | 9,501 | |
 OP800A TT Electronics | 1 $2.8900 | 100 nA | Through Hole | -65°C ~ 125°C (TA) | Top View | 50 mA | TO-206AA, TO-18-3 Metal Can | 250 mW | - | 30 V | 890nm | 1,791 | |
OP550A TT Electronics | 1 $0.6800 | 100 nA | Through Hole | -40°C ~ 100°C (TA) | Side View | 4.7 mA | Radial | 100 mW | - | 30 V | 935nm | 4,891 | |
OP550C TT Electronics | 1 $0.6800 | 100 nA | Through Hole | -40°C ~ 100°C (TA) | Side View | 2.4 mA | Radial | 100 mW | - | 30 V | 935nm | 5,164 | |
 OP598B TT Electronics | 1 $0.6900 | 100 nA | Through Hole | -40°C ~ 100°C (TA) | Top View | 50 mA | TO-18-2 | 250 mW | - | 30 V | 890nm | 1,149 | |
OP535B TT Electronics | 1 $0.8500 | 100 nA | Through Hole | -40°C ~ 100°C (TA) | Top View | 32 mA | T-1 | 100 mW | - | 15 V | 935nm | 2,283 | |
OP506B TT Electronics | 1 $0.8700 | 100 nA | Through Hole | -40°C ~ 100°C (TA) | Top View | 5.95 mA | T-1 | 100 mW | - | 30 V | 935nm | 8,705 | |
OP804SL TT Electronics | 1 $2.3100 | 100 nA | Through Hole | -65°C ~ 125°C (TA) | Top View | 50 mA | TO-206AA, TO-18-3 Metal Can | 250 mW | - | 30 V | 890nm | 7,025 | |
OP830WSL TT Electronics | 1 $2.8400 | 1 µA | Through Hole | -55°C ~ 125°C (TA) | Top View | 50 mA | TO-206AA, TO-18-3 Metal Can | 250 mW | - | 15 V | - | 8,239 |