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Description:

Categorized for luminous intensity.
Packaged in tape and reel for SMT manufacturing.

Features:

1. 0.39″(inch) digit height.
2. Packagedin tape and reel for SMT manufacturing.
3. Designflexibility (common cathode and anode).
4. Categorizedfor luminous intensity.
5. Thethickness is thinness than tradition display.
6. Theproduct itself will remain within RoHS compliantVersion.

 

Descriptions:

1. The SMD type is muchsmaller than tradition type components, thus enable smaller boardsize, higher packing density, reduced storage space and finallysmaller equipment to be obtained.
2. These devices are madewith white segments and graysurface.

 

Applications:

1. Suitable for indooruse.
2. Audioequipment.
3. Set topbox.
4. Gamemachine.
5. Channel indicator ofTV.

 

DeviceSelection Guide:

 

ModelNo.	Chip Material	SourceColor	Description
BL1-PCB391CUYA	AlGaInP	SuperYellow	CommonCathode
BL1-PCB391AUYA		SuperYellow	CommonAnode

 

 

 

 

 

 

 

PackageDimension:

 

Notes:

1. Alldimensions are in millimeters (inches).
2. Tolerance is±0.25 mm(.010")unless otherwise noted.
3. Specificationsare subject to change without notice.

 

Absolute Maximum Ratings atTa=25°C

Parameters	Symbol	Max.	Unit
PowerDissipation (PerSegment)	PD	100	mW
Peak ForwardCurrent (PerSegment) (1/10Duty Cycle, 0.1ms Pulse Width)	IFP	100	mA
Continuous ForwardCurrent (PerSegment)	IF	20	mA
Derating Linear From50°C		0.25	mA/°c
ReverseVoltage	VR	5	V
OperatingTemperature Range	Topr	-40°cto80°c
StorageTemperature Range	Tstg	-40°cto85°c
SolderingTemperature	Tsld	260°cfor 5Seconds

 

Electrical Optical Characteristics atTa=25°c

Parameters	Symbol	Min.	Typ.	Max.	Unit	Test Condition
LuminousIntensity (PerSegment)	IV	8.5	15.0	---	mcd	IF=20mA (Note1)
Luminous IntensityMatchingRatio(SegmentTo Segment)	IV-M			2:1		IF=20mA
PeakEmission Wavelength	λp	---	590	---	nm	IF=20mA
DominantWavelength	λd	---	585	---	nm	IF=20mA (Note2)
SpectralLine Half-Width	Δλ	---	20	---	nm	IF=20mA
Forward Voltage(PerSegment)	VF	1.80	2.20	2.80	V	IF=20mA
Reverse Current(PerSegment)	IR	---	---	50	µA	VR=5V

Notes:

1. Luminous intensity ismeasured with a light sensor and filter combination thatapproximates the CIE eye-response curve.
2. Thedominant wavelength (λd) is derived from the CIE chromaticitydiagram and represents the single wavelength which defines thecolor of the device.

 

TradeTerms:

1. Payment:T/T, Western Union
2. Leadtime: 3~5 days for samples, and 15-20days for bulkorder
3. Shippingport: Shenzhen
4. Shippingfreight are quoted under your requests
5. MOQ:1Kea