Product Description:
S4111-35Q Silicon Photodiode Array is Used in The Ultraviolet to
Near-infrared Band
Features:
A 35-pixel silicon photodiode array suitable for the ultraviolet to
near-infrared band
S4111-35Q is a linear array of silicon photodiodes installed in a
ceramic DIP (dual in-line package). This photodiode array is mainly
used for weak light measurement such as spectrophotometry, covering
a wide spectral range from ultraviolet light to near-infrared
light. Since all pixels can adopt the reverse bias of the charge
storage reading, the S4111-35Q can detect low light with high
sensitivity. Minimize crosstalk between pixels to maintain signal
purity. It can be used as a light-receiving window to connect
special filters (customized products).
Characteristics
- Highly exposed surface
Low crosstalk
Stronger near-infrared sensitivity
Low dark current
Pixel size (each pixel) : 0.9 × 4.4mm
Pixel count: 35
Encapsulation ceramics
Package category: 40-pin DIP
There is no scintillator type
Refrigerated non-cooled type
Reverse voltage (maximum value) 15 V
The sensitivity wavelength range is 190 to 1100 nm
The maximum sensitivity wavelength (typical value) is 960 nm
Photosensitive sensitivity (typical value) : 0.58 A/W
Dark current (maximum value) 10 pA
Rise time (typical value) 1.2 μs
Junction capacitance (typical value) 550 pF
The typical value of the measurement condition Ta = 25°C, unless
otherwise specified
For each pixel, photosensitive sensitivity: λ = 960 nm, dark
current: VR=10 mV, rise time: VR= 0 V, junction capacitance: VR= 0
V
Shenzhen Yijiajie Electronic Technology Co., Ltd. mainly serves OEM
manufacturers in the sales of sensor products. In the field of
sensing and control products, we provide product sales and
technical support services in China for globally renowned
manufacturers. We are also currently a professional supplier of
sensing and control products in China and Hong Kong. The head
office was founded in Hong Kong in 2002. The Shenzhen company is
located at the intersection of Shennan Middle Road and Huaqiang
North Road in Shenzhen. Meanwhile, the company has a large amount
of spot inventory in Shenzhen and Hong Kong and can place orders
directly from abroad with prompt delivery. We hope to cooperate
with domestic related manufacturers to provide your company with
high-quality and satisfactory products and make your products more
competitive. We sincerely look forward to cooperating with you.
Specifications:
| Maximum sensitivity wavelength | 960 nm |
| Photosensitive sensitivity | 0.58 A/W |
| Dark current | 10 pA |
| Rise time | 1.2 μs |
