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HDSM-291C

P1-P3P4-P6P7-P9
Package Dimensions
HDSM-291x/293x
0.28” (7.0mm)
Dual digit surface mount LED display
Data Sheet
Description
The HDSM-291x/293x is a dual digit display of 0.28”
(7.0mm) height. This device utilizes AlInGaP / GaAs chips
and has a grey surface with white segments.
Features
x 0.28” digit height
x Low current operation
x Excellent characters appearance
x Available in CA and CC
x 1000 pieces per reel
x Moisture sensitivity level: Level 3
x RoHS compliant
Ordering Information
Red Green Yellow Orange Description
HDSM-291C HDSM-291H HDSM-291F HDSM-291L Common Anode, Upper and Lower Decimal
HDSM-293C HDSM-293H HDSM-293F HDSM-293L Common Cathode, Upper and Lower Decimal
Notes:
All dimensions are in millimeters (inches).
Tolerance: ± 0.25mm (0.01”) unless otherwise noted.
2
Pin Connection (Common Anode)
PIN No Connection
1 CATHODE G
2 CATHODE DP2,DP4
3 CATHODE A
4 CATHODE F
5 COMMON ANODE DIG2
6 CATHODE D
7 CATHODE E
8 CATHODE C
9 CATHODE B
10 COMMON ANODE DIG1
11 CATHODE DP1,DP3
Internal Circuit Diagram (Common Anode)
A B C
D
E
F
GDP1
DP2
DIG1
10
DIG2
5
3986
7
4
1
11
2
A B C
D
E
F
GDP1
DP2
Pin Connection (Common Cathode)
PIN No Connection
1 ANODE G
2 ANODE DP2,DP4
3 ANODE A
4 ANODE F
5 COMMON CATHODE DIG2
6 ANODE D
7 ANODE E
8 ANODE C
9 ANODE B
10 COMMON CATHODE DIG 1
11 ANODE DP1,DP3
Internal Circuit Diagram (Common Cathode)
A
B C
D
E
F
GDP1
DP2
DIG1
10
DIG2
5
3986
7
4
1
11
2
A B C
D
E
F
GDP1
DP2
Absolute Maximum Ratings @ T
A
=25°
Parameter Green/Yellow/Red/Orange Unit
Power Dissipation Per Segment 65 mW
Peak Forward Current Per Segment
( 1/10 Duty Cycle. ,0.1ms pulse width)
100 mA
Continuous Forward Current Per Segment
Derating Linearly From 25°C Per Segment
25 mA
0.25 mA/ °C
Reverse Voltage Per Segment 5 V
Operating Temperature Range -40°C to +105°C
Storage Temperature Range -40°C to +105°C
3
Electrical / Optical Characteristics @ T
A
=25°C
Green
Parameters Symbol Min Typ Max Unit Test Condition
Average Luminous Intensity I
V
3.4 6 - mcd I
F
= 10mA
Emissions Wavelength
O
p
/O
d
- 572/571 - nm I
F
= 20mA
Spectral Line Half-Width
'O
- 20 - nm I
F
= 20mA
Forward Voltage, Per Segment V
F
- 2.1 2.6 V I
F
= 20mA
Reverse Current, Per Segment I
R
- 100
PA
V
R
= 5V
Luminous Intensity Matching Ratio I
V-M
- - 2:1 - I
F
= 10mA
Yellow
Parameters Symbol Min Typ Max Unit Test Condition
Average Luminous Intensity I
V
3.4 8.0 - mcd I
F
= 10mA
Emissions Wavelength
O
p
/O
d
- 591/589 - nm I
F
= 20mA
Spectral Line Half-Width
'O
- 15 - nm I
F
= 20mA
Forward Voltage, Per Segment V
F
- 2.1 2.6 V I
F
= 20mA
Reverse Current, Per Segment I
R
- 100
PA
V
R
= 5V
Luminous Intensity Matching Ratio I
V-M
- - 2:1 - I
F
= 10mA
Red
Parameters Symbol Min Typ Max Unit Test Condition
Average Luminous Intensity I
V
3.4 7.5 - mcd I
F
= 10mA
Emissions Wavelength
O
p
/O
d
- 632/624 - nm I
F
= 20mA
Spectral Line Half-Width
'O
- 20 - nm I
F
= 20mA
Forward Voltage, Per Segment V
F
- 2.0 2.6 V I
F
= 20mA
Reverse Current, Per Segment I
R
- 100
PA
V
R
= 5V
Luminous Intensity Matching Ratio I
V-M
- - 2:1 - I
F
= 10mA
Orange
Parameters Symbol Min Typ Max Unit Test Condition
Average Luminous Intensity I
V
3.4 8.5 - mcd I
F
= 10mA
Emissions Wavelength
O
p
/O
d
- 611/605 - nm I
F
= 20mA
Spectral Line Half-Width
'O
- 20 - nm I
F
= 20mA
Forward Voltage, Per Segment V
F
- 2.1 2.6 V I
F
= 20mA
Reverse Current, Per Segment I
R
- 100
PA
V
R
= 5V
Luminous Intensity Matching Ratio I
V-M
- - 2:1 - I
F
= 10mA
P1-P3P4-P6P7-P9

HDSM-291C

Mfr. #:
Buy HDSM-291C
Manufacturer:
Broadcom / Avago
Description:
LED Displays & Accessories Red 624nm 7.5mcd CA DD 7 Segment
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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