BP 103
PHOTOTRANSISTOR NPN 850NM TO-18
Optical Sensors Phototransistors
TO-206AA, TO-18-3 Metal Can
Active
$0.90 / unit (market reference)
MOQ: 1000 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | OSRAM Opto Semiconductors Inc. |
| Model | BP 103 |
| Package / Case | TO-206AA, TO-18-3 Metal Can |
| Mounting Type | Through Hole |
| Power Dissipation (Max) | 150 mW |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
BP 103 by OSRAM Opto Semiconductors Inc. is an N-channel power MOSFET rated at N/A / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The TO-206AA, TO-18-3 Metal Can package offers good thermal performance for SMT mounting. Key spec: Rds(on) max N/A. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for BP 103
Alternatives & Replacements
View All →BPW77NA
PHOTOTRANSISTOR 450 TO 1080 NM
BPY 62
SENSOR PHOTO 830NM TOP TO206AA
BPX 38-2/3
SENSOR PHOTO 880NM TOP TO206AA
BPW76A
PHOTOTRANSISTOR 450 TO 1080 NM
BPX 43-5
SENSOR PHOTO 880NM TOP TO206AA
BPW76B
PHOTOTRANSISTOR 450 TO 1080 NM
All Technical Specifications
| Wavelength | 850nm |
| Orientation | Top View |
| Power - Max | 150 mW |
| Viewing Angle | 110° |
| Current - Dark (Id) (Max) | 1 nA |
| Current - Collector (Ic) (Max) | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 35 V |
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