Optan LEDs with Ball Lens

型番 1	Peak Wavelength	国内在庫
Hシリーズ：0.5mW to 1mW@100mA 2
OPTAN250H-BL	245nm - 255nm
OPTAN255H-BL	250nm - 260nm
OPTAN260H-BL	255nm - 265nm
OPTAN275H-BL	270nm - 285nm
Jシリーズ：> 1mW@100mA 2
OPTAN250J-BL	245nm - 255nm	○
OPTAN255J-BL	250nm - 260nm
OPTAN260J-BL	255nm - 265nm	○
OPTAN275J-BL	270nm - 280nm	○
OPTAN280J-BL	275nm - 285nm	○
Kシリーズ：2mW to 3mW@100mA 2
OPTAN275K-BL	270m - 280nm	○
OPTAN280K-BL	275m - 285nm	○
Lシリーズ：> 3mW@100mA 2
OPTAN275L-BL	270m - 280nm	○
OPTAN280L-BL	275m - 285nm

Notes:
1. LEDs are produced with semiconductor technology that is subject to process variation, yielding a range of flux performance that is approximately Gaussian in nature. To provide customers with fine granularity within the overall flux distribution, Crystal IS separates LEDs into optical power bins.
2. Output power is measured using a 100 mA current pulse of < 1 s duration at an ambient temperature of 25 °C ± 5 °C with the diode inserted into an integrating sphere

LED Characteristics 1

Characteristic	Unit	Min.	Typical	Max.
Viewing angle 2	degrees		115
Full width at half maximum	nm		11
Forward voltage at 100 mA 3	V			10
Lifetime, L50 at 100 mA 4	hours		9000
Lifetime, L50 at 20 mA 4	hours		10,500
Thermal resistance, junction-to-case	°C/W		20
Power dissipation at 100 mA	W			1.0

Notes:
1. All measurements completed at an ambient temperature of 25 °C wherever applicable.
2. Viewing angle is twice of half-value angle. A half-value angle is the angle between axial direction and direction in which the light intensity value is half of the axial intensity.
3. Voltage tolerance is ±5 %.
4. L50 is the time at which light output drops to 50 % of original value during continuous operation at 25 °C.

Absolute Maximum Ratings

Characteristic	Unit	Min.	Typical	Max.
Forward current (Continuous CW)	mA			100
Reverse voltage	V			-5
Operating temperature range	°C	-5		55
Storage temperature	°C	-40		100
Junction temperature	°C			85

Typical Radiation Pattern

Optan LEDs with a ball lens have a nominal viewing angle of 15°.

RADIATION PATTERN

Test Conditions: I (CW) = 100 mA, CW = Continuous Wave Mode

Typical Electrical Characteristics

The typical forward voltage is less than 10 V at an operating current of 100 mA.

TYPICAL ELECTRICAL CHARACTERISTICS

Test Conditions: I (Pulsed mode) = 1 to 100 mA; Case Temperature (TC) = 25 °C

• Optan™ TO-39 Ball Lens　深紫外LED（UVC LED/DUV LED）v.1004-1709597KB

本データシートの内容は2017年9月現在のものです。
製品の仕様は改良のため予告なく変更する場合がありますのでご了承ください。