QSD124
SENSOR PHOTO 880NM TOP VIEW RAD

Optical Sensors Phototransistors
Radial, 5mm Dia (T 1 3/4)
Active
$0.74 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | onsemi |
| Model | QSD124 |
| Package / Case | Radial, 5mm Dia (T 1 3/4) |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 100°C (TA) |
| Power Dissipation (Max) | 100 mW |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
QSD124 by onsemi 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 Radial, 5mm Dia (T 1 3/4) 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 QSD124
Alternatives & Replacements
View All →PT334-6C
SENSOR PHOTO 940NM TOP VIEW RAD
PT334-6B
SENSOR PHOTO 940NM TOP VIEW RAD
BPV11F
PHOTOTRANSISTOR 900 TO 980 NM
PT333-3C
SENSOR PHOTO 940NM TOP VIEW RAD
PT534-6B
SENSOR PHOTO 940NM TOP VIEW RAD
All Technical Specifications
| Wavelength | 880nm |
| Orientation | Top View |
| Power - Max | 100 mW |
| Viewing Angle | 24° |
| Current - Dark (Id) (Max) | 100 nA |
| Voltage - Collector Emitter Breakdown (Max) | 30 V |
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