Quick Detail of Segment LED Displays
1. We can supply you all kinds of 7 segment LED display:
--- Digit size: from 0.25" to 20"
--- Digit Numer: 1, 2, 3, 4, 5 and 6 digits
2. Segment : 7 segment, 14 segment and 16 segment both available
3. Available Emitting color: Red, Yellow-green,green, blue, yellow,
pink, white, bi-color
4. Available surface color: black,gray or red
Code:Ultra Bright Blue
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=20mA | 2.8 | | 3.3 | V |
| Reverse Voltage | Vr | Ir=10uA | 30 | | | V |
| Luminous Intensty | Iv | If=20mA | | 30 | | mcd |
| Spectrum With Of Half Value | △λ | If=20mA | | 30 | | nm |
| Wavelength | Dλ | If=20mA | | 473 | | |
Absolute Maximum Ratings(Ta=25℃)
| Parameter | Symbol | Ratings | Unit |
| Forward Current(per dice) | Ipm | 20 | mA |
| Reverse Voltage(per dice) | Vr | 5 | V |
| Power Dissipation(per dice) | Pm | 80 | mW |
| Operating Temperature Range | Topr | -40～+120 | ℃ |
| Storage Temperature Range | Tstg | -40～+120 | ℃ |
| Solder Temperature(3 sec) | Th | 260 | ℃
|
Feature of Segment LED Displays
-- White segment Black surface
-- High luminous intensity
-- Low current operation
-- Stable performance
-- Continuous uniform segments
-- Easy mounting on PCB
-- IC compatible
-- RoHS compliant
Application of Segment LED Displays
-- Audio Equipment or instrument panels;
-- General using for digital indicators;
-- Multimedia products;
-- Bank exchange rate display;
-- LED clock display;
-- Display for gas station and other various display areas of
equipment/machine.
Industrial Equipment
Industrial ovens, reliability test equipment, analytical
instruments, process control equipment, test and measuring
instruments, temperature controllers, programmable logic
controllers, security systems
FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer. We can do OEM/ODM business.Our
company mainly produces Segment LED Displays.
Q: How long is your delivery time?
A: Delivery time:About 15-20 days; According to order quantity.
Q: What is your terms of payment?
A: T/T,Western Union,Paypal with small amount.
Q: How can I get your catalogue and price list?
A: Please let us know your email or contact us from website
directly for our catalogue and price list.
Q: Can I negotiate the prices?
A: Yes, we may consider discounts for multiple container load of
mixed goods.
Q: How much will the shipping charges be?
A: It depends on the size of your shipment and the method of
shipping.
We will offer the charge to you as you requested.
Q: May I have some samples for testing?
A: Yes,we can provide 5-10pcs free samples in your delivery cost.
