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Home / Photodiode / SI Photodiode / Si Photodetector (TO package)

Si Photodetector (TO package)

The product is a silicon PIN photodiode, which works under reverse bias condition. The peak wavelength is about 940nm, and the spectrum detection range is from 400 nm to 1100 nm.

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Features

● Plane orthographic structure

● Quick response

● Low dark current

● High responsiveness

● High reliability

E/O Characteristics
Parameter

Symbol

Number

Test

Condition

Typical Value

Unit

Photosensitive surface size



Φ0.2

Φ0.5

Φ1

Φ2

Φ4

Φ5

Φ8

0.5X0.5

1X1

1.3X1.3

2X2

3X3

mm

 

Optical   Parameters

Spectral   Response

Range

 

λ


400~1100


nm

 

Responsibility

 

Re

VR=15V

λ=900nm

0.40

0.45

0.5

0.5

0.5

0.5

0.55

0.45

0.45

0.5

0.5

0.5

 A/W

Response   Time

 tr

VR=15V

RL=50Ω

2

5

6

8

15

15

25

3.5

5

8

10

15

 nS

Electrical   Parameter

Dark   Current

ID

VR=15V

1

2

3

5

12

40

60

3

3

4

6

10

nA

Breakdown

Reverse

Voltage

VB

IR=10μA

100

50

80

V

Electric Capacity

Cj

f=1MHz

VR=15V

0.8

1.2

2.0

6

20

30

70

6.0

3

3

10

25

pF

Operating Voltage

VR


0~15

 V

 

Tube Socket Model



Coaxial   type II, 5501,

TO46, plug-in, with pigtail

 

TO-5

 

TO-8

Coaxial   type II, 5501,

TO46,   plug-in, T05

 

TO-5


Saturated   optical power 0.3w/cm2

* The size and technical index of the photosensitive surface of the product can be determined according to the customers’ requirements; Please refer to the attached table for specific parameters.

Fig. 1 Graph of Capacitance and Voltage

Fig. 2 Graph of Capacitance and Voltage

Fig. 3 Spectral Response Curve


Dimensions and Pin definitions

612e3341befaa.png612e33435c090.png


Caution

● The device works under reverse bias voltage. Pay attention to that the polarity of the device cannot be reversed.

● The bending degree of optical fiber cannot be less than 45 degrees.

● Pay attention to electrostatic protection measures during storage, transportation and use of devices.

Application

● Optical fiber communication, sensing and ranging

● Light detection from visible light to near infrared

● Fast optical pulse detection

● Various industrial control systems

Ordering Info

Company code

Detector   Material

Photosensitive surface   Size

Package

MP

-SI

02-0.2mm

C-II



05-0.5mm

TO46



2-2mm

5501



4-4mm

TO5A



5-5mm

TO5B



8-8mm

TO8



S1-1X1mm

FC-SA



S2-2X2mm

ADP



S3-3X3mm