Product Description:
4 Digit 7 Segment LED Display Character height: 0.3"( 7.62mm)
Outer dimensions: 30.5 x 13 x 7mm
Polarity: Common cathode
Yellow Epoxy black surface
Ultra bright WHITE
Emitting colours: red, blue, green, white, amber, orange and yellow
Absolute Maximum Ratings(Ta=25ºC)
| 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~+85 | ºC |
| Storage Temperature Range | Tstg | -40~+85 | ºC |
| Solder Temperature(3 sec) | Th | 260 | ºC |
Code:R-Ultra bright white | Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage(Per dice) | Vf | If=20mA | 2.8 | | 3.2 | V |
| Reverse Voltage(Per dice) | Vr | Ir=10uA | 5 | | | V |
| Luminous Intensty(Per dice) | Iv | If=20mA | 100 | | 140 | mcd |
| Spectrum With Of Half Value | λ | If=20mA | | 20 | | nm |
| Color Temperature | | If=20mA | 6000 | | 6500 | K |
| LED working lifetime 100,000hrs Absolute Maximum Rating at Ta=25ºC |
Product Feature: OEM and ODM orders are accepted
High luminous intensity and reliability
Big viewing angle
Stable performance
Long lifetime
Easy assembly
IC Compatible
RoHS directive-compliant
Applications:
Widely used for audio equipment or instrument panels, digital indicators and numeric displays, digital clock indicators,digital counters, digital read-out display panels and so on.
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.
