Deep Ultraviolet 254nm 265nm 280nm 275nm UV LED For Sterilization
Company Introduction:
BYTECH Electronics CO., Ltd, Chinese national high and new tech enterprise.
It is the first company in China to produce and sale the full inorganic UV LEDs, and to provide application solutions for customer.
CMH packaging technology platform is a kind of packaging technology which adopts ceramic, metal, hard glass as packaging materials, and it is independent intellectual property owned by BYTECH.
By now, BYTECH can provide CMH series (high reliability) and U/ D series (high cost performance) products.
It covers curing, printing, (money) authentication, medical, disinfection/ sterilization and security industry.
Characteristics of U525C2F41Z4
# Electrical / Optical Characteristics (Ta=25℃, RH=40%)
| Parameter | Symbol | Units | F41 (Continuous current IF=40mA) | F41 (Intermittent current IF=60mA) |
| Peak Wavelength | λp | nm | 270~280 | 270~280 |
| Radiant Flux | Φe | mW | 3~6 | 5~8 |
| Forward Voltage | VF | V | 5~8 | 5.5~8.5 |
| Thermal Resistance | Rth | °C/W | ≦20 | ≦20 |
| Spectrum Half Width | Δλ | nm | 9.5 | 9.7 |
| View Angle | 2θ1/2 | deg | 120 | 120 |
# Absolute Maximum Ratings (Ta=25°C, RH=40%)
| Parameter | Symbol | Units | F41 |
| Maximum Rating Forward Current | IFmax | mA | 60 |
| Maximum Rating Junction Temperature | Tjmax | °C | 80 |
| Operating Temperature Range | Topr | °C | -40 ~ +60 |
| Storage Temperature Range | Tstg | °C | -40 ~ +85 |
Product ID: U525C2F41Z4
● U: Packaging technology: silicone dispensing
● 5: radiation angle,120°;
● 25: package size,2.5mm*2.5mm;
● C2: peak wavelength,270~280nm;
● F41: LED chip code, flip chip;
● Z4: Zener chip code.
Package Dimensions and Circuit
(Unit: mm)
Characteristics of UVC LED
