14.22mm (0.56INCH) THREE DIGIT NUMERIC
DISPLAY
Part Number: BC56-11SRWA
Super Bright Red
Features
0.56 inch digit height.
Low current operation.
Excellent character appearance.
Easy mounting on P.C. boards or sockets.
Mechanically rugged.
Standard: gray face, white segment.
RoHS compliant.
Description
The Super Bright Red source color devices are made with
Gallium Aluminum Arsenide Red Light Emitting Diode.
Package Dimensions& Internal Circuit Diagram
Notes:
1. All dimensions are in millimeters (inches), Tolerance is ±0.25(0.01")unless otherwise noted.
2. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice.
SPEC NO: DSAA6720
APPROVED: WYNEC
REV NO: V.10
CHECKED: Joe Lee
DATE: MAR/23/2011
DRAWN: J.Yu
PAGE: 1 OF 6
ERP: 1303000141
Selection Guide
Part No.
Dice
Lens Type
Iv (ucd) [1]
@ 10mA
Min.
BC56-11SRWA
Super Bright Red (GaAlAs)
White Diffused
14000
Typ.
34000
Common Cathode ,Rt.
Hand Decimal
Description
Note:
1. Luminous intensity/ luminous Flux: +/-15%.
Electrical / Optical Characteristics at TA=25°C
Symbol
λpeak
λD
[1]
Δλ1/2
C
V
F
[2]
I
R
Parameter
Peak Wavelength
Dominant Wavelength
Spectral Line Half-width
Capacitance
Forward Voltage
Reverse Current
Device
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Typ.
660
640
20
45
1.85
2.5
10
Max.
Units
nm
nm
nm
pF
V
uA
Test Conditions
I
F
=20mA
I
F
=20mA
I
F
=20mA
V
F
=0V;f=1MHz
I
F
=20mA
V
R
=5V
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating / Storage Temperature
Lead Solder Temperature[2]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Super Bright Red
75
30
155
5
-40°C To +85°C
260°C For 3-5 Seconds
Units
mW
mA
mA
V
SPEC NO: DSAA6720
APPROVED: WYNEC
REV NO: V.10
CHECKED: Joe Lee
DATE: MAR/23/2011
DRAWN: J.Yu
PAGE: 2 OF 6
ERP: 1303000141
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