Key facts
- Brand
- Osram
- Model
- SFH 3410
- Category
- Other Electronics
- Documents
- 2
- Languages
- DE
- Last added
- 2012-06-04
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OSRAM SF3410NPN‑Si Phototransistor Datasheet
The SF3410NPN‑Si is a silicon NPN phototransistor optimized for the human eye sensitivity (Vλ) and suitable for wavelengths between 350 nm and 970 nm. It features an SMT package without a base lead, allowing vapor‑phase and IR reflow soldering (JEDEC level 4) and is supplied on tape‑and‑reel.
Typical applications include ambient‑light detection, exposure meters, backlight‑dimming sensors and other control‑and‑drive circuits. The datasheet lists maximum ratings, electrical characteristics, directional and spectral sensitivity curves, as well as mechanical dimensions and legal safety information. This manual is written in German.
Osram SFH 3410 specifications
| Spectral sensitivity range | 350 nm – 970 nm |
|---|---|
| Peak wavelength (λSmax) | 570 nm |
| Active area (A) | 0.29 mm² |
| Package size (L × W) | 0.75 mm × 0.75 mm |
| Collector‑emitter voltage (VCE max) | 5.5 V |
| Collector current (IC max) | 20 mA |
| Dark current (ICEO) at VCE=5 V | < 50 nA |
| Photocurrent (IPCE) at Ev=20 lx, VCE=5 V | > 3.2 µA |
| Capacitance (CCE) at VCE=0 V, f=1 MHz | 16 pF |
| Half‑angle (φ) | ± 60° |
All Osram SFH 3410 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the spectral sensitivity range of the SF3410NPN‑Si?
The device is sensitive from 350 nm to 970 nm.
What is the maximum collector‑emitter voltage rating?
The maximum VCE is 5.5 V.
What is the spectral sensitivity range of the SFH 3410?
The SFH 3410 is sensitive from 350 nm to 970 nm.
What is the maximum collector current for the SFH 3410?
The device can handle up to 20 mA of collector current.