• Osram To-39 Metal Can Silicon Differential Photodiode SFH221 System 1
Osram To-39 Metal Can Silicon Differential Photodiode SFH221

Osram To-39 Metal Can Silicon Differential Photodiode SFH221

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
100 Pieces pc
Supply Capability:
50000 Pieces per Day pc/month

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1 Samples offer 
2 Trade reference for quality confirm 
3 60 days warranty 
4 Large stock 
5 High reputation 


 

Datasheets

SFH 221

 

SFH 221, Lead (Pb) Free

Product Photossfh 221
Catalog DrawingsSFH221 Side
Standard Package40
CategorySensors, Transducers
FamilyPhotodiodes
Series-
Wavelength900nm
Color - Enhanced-
Spectral Range400nm ~ 1100nm
Diode Type-
Responsivity @ nm0.55 A/W @ 900nm
Response Time500ns
Voltage - DC Reverse (Vr) (Max)10V
Current - Dark (Typ)10nA
Active Area2.2mm x 0.7mm
Viewing Angle110°
Operating Temperature-40°C ~ 125°C
Package / CaseTO-39-4 Metal Can
Other Names475-1431

 

Q62702P0270

 

 

Payment:

We accept T/T, Western Union, MoneyGram, PayPal

 

Shipping:

1. We will arrange the delivery as soon as receiving your payment.

2. The goods will be deliveried by UPS/DHL/TNT/EMS/Fedex.Also, you can find your own forwarder.

3.All the prices are FOBShenzhen, freight will be paid by buyers.

 

 

Refund & Replacement:

1.We provide 60 days quality warrantly, Samples have no refund.

2.If the items are defective, please let me know as soon as you receive the goods.

3.All the items must be returned in original condition if there is a replacement or refund.

4.The buyer is responsible for all the shipping cost incurred.

 

Q:What is the factor of the fuse tube?
Structural features and installation form
Q:According to the breaking speed, can be divided into
Medium-speed fuse (generally indicated by M)
Q:Fuse is an overcurrent protection appliance.
Fuse mainly by the melt and the two parts of the pipe and fill the composition and other components
Q:What is the difference between the breaking capacity of the fuse and the fusing capacity
Should be breaking capacity and fuse characteristics
Q:How do I use a multimeter to detect if the fuse is broken
respectively, which fuse is detected to burn, when the multimeter reaction resistance is good Of the resistance is the loss of the fuse is burned
Q:The main parameters of the fuse selection
The fuse must be able to break the fault circuit without breaking the surrounding circuit.
Q:When using low-voltage fuses, note that
so as not to increase the contact resistance, causing the temperature rise and malfunction
Q:Fuse F5AL250V said what
Fuse: fuse (fuse) is also known as the current fuse, IEC127 standard it is defined as "fuse (fuse-link)"
Q:Why copper can not replace the fuse
Copper wire has a small resistivity and is not easy to blow.
Q:Why not tighten the fuse more easily blown
The first is not to blow and fuse caused by power failure should not be power, followed by rapid damage to the terminal to make the switch scrapped.
We insist on the principle of "Service Supremacy, Quality Primacy" to provide high quality products and best service for the society. After several years' development, we have formed a certain scale in the production of exhaust fans. At present, our mainly products exhaust fans are used in graziery and gardening, cooling pad, automatic oil-burning heating machine, automatic coal-burning heating machine and electric blower fields.

1. Manufacturer Overview

Location Shenzhen, China (Mainland)
Year Established 2007
Annual Output Value US$5 Million - US$10 Million
Main Markets North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe; Central America; Northern Europe; Southern Europe; South Asia; Domestic Market
Company Certifications ISO 9001:2000

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port HongKong, Shenzhen
Export Percentage 41% - 50%
No.of Employees in Trade Department 21-50 People
Language Spoken:
b)Factory Information  
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No. of Production Lines
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