| Model: | KHN40392ASR1D-7 |
|---|---|
| Brand: | Kohon |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Components / Display Parts |
| Label: | 7 segment display , seven segment digit , 7 segment 0.39 inch |
| Price: |
US $0.25
/ pc
|
| Min. Order: | 1000 pc |
| Live Chat: | Last Online:06 Dec, 2018 |
7 segment led display specification of item KHN40392ASR1D-7
1) Type: 0.39 inch 7 segment led display 4 digit RED , Common Cathode and Anode both available
2) Image of 0.39 inch 4 digit 7 segment led display / led time temperature display
3) 0.39" 4 digit 7 segment led display sizes and pins
4) 7 segment led display common anode circuit diagram
5) 0.39 inch red 7 segment led display datasheet
Electrical and optical parameters:
| Parameter | Symbol | Min | Type | Max | Unit | Test Condition |
| Luminous Intensity | Iv | 50 | / | 70 | mcd | If =20mA |
| Peak Wavelength | λP | / | / | / | nm | If =20mA |
| Dominant Wavelength | λd | 629 | / | 635 | nm | If =20mA |
| Forward Voltage | Vf | 1.8 | 2.0 | 2.5 | V | If =20mA |
| Reverse Current | Ir | / | / | 50 | μA | Vr =5V |
| Forward Current(s ested) | If | 3 | 5-10 | 20 | mA | / |
Absolute Maximum Ratings:
| Parameter | Rating | Unit |
| Reverse Voltage | 5 | V |
| Power Dissipation | 50 | mW/chip |
| Operation Temperature | -20 to +85 | °C |
| Storage Temperature | -20 to +85 | °C |
| Storage Humidity | 45%-85% | RH |
| Soldering Temperature(Wave soldering) | 260°C in 3s, Iron soldering<360°C | |
| Peak IF(mA)(1/10 duty cycle 0.1ms pulse width) | 60 | mA/chip |
| Continuous Forwrd Current | 20 | mA/chip |
B. 7 segment led display common anode and common cathode
Common Cathode, all of the cathode(negative terminals) of the segment led are connected and brought out to a common pin.
Common Anode, all of the anode(positive terminals) of the segment led are connected and brought out to a common pin.
C. General 7 segment led display types
Company Information
D. 7 segment led display manufacturer
Kohon is located in Shenzhen, China, the city of Electronics. It means rich and effective resources that can be reached.
Kohon, as a qualified optoelectronics display manufacturer of 20 years, specializes in 7 segment led display, dot matrix led display, bar graph led display, LED diode, including design, manufacturing and sales, exporting with factory prices.
ISO 9001:2015 Certified
How to make 7 segment led display
Factory and equipments of 7 segment led display
Contact Person
E. 7 segment led display supplier
