P-tec Corp.
Tel:(800)688-0613
2405 Commerce Circle Tel:(719) 589 3122
Alamosa Co. 81101
Fax:(719) 589 3592
www.p-tec.net
sales@p-tec.net
PD21 Single Digit 7 Segment 0.8” LED Display
Features
*Single Digit .8” (20.32mm) Yellow Display
with 13 Pins
*Low Current Requirements
*High Light Output
*IC Compatible
*High Reliability
*Gray Face, White Segments
*RoHS Compliant
Absolute Maximum Ratings at T
A
= 25°C
Power Dissipation per Segment………………………………………………….…. 78mW
Reverse Voltage
(<100
µ
A)
……………………………...……………………….….…. 5.0V
Max Forward Current……………………………………………….………..…...… 30mA
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
…………………………...... 100mA
Operating Temperature Range……………………...……………….......... -25°C to +85°C
Storage Temperature Range……………………..………….…………… -40°C to +100°C
Soldering Temperature
(1.6mm below body)
…………………….…….… 260°C for 5 seconds
Electrical & Optical Characteristics at T
A
= 25°C
Part Number
Common Anode
PD21-CADY01
Common Cathode
PD21-CCDY01
Yellow
GaAsP
Emitting
Color
Chip
Material
Peak Dominant
Wave
Wave
Length Length
nm
585
nm
590
Forward
Voltage
@20mA (V)
Typ
2.1
Max
2.6
Luminous
Intensity
@10mA (mcd)
Min
2.0
Typ
5.0
All Dimensions are in
Millimeters.
Tolerance is ± 0.25mm unless otherwise specified. The Slope Angle of any Pin maybe ± 5° max.
19.96
3.5Min.
15.24
Pin Function
8.38
11.07
Common Anode
Pin #
+16
Common Cathode
Pin #
1 Anode A
2 Anode F
3 Common Cathode
4 Anode E
5 Common Cathode
6 Anode LHDP
7 No Pin
8 No Pin
9 Anode RHDP
10 Anode D
11 Common Cathode
12 Anode C
13 Anode G
14 Anode B
15 No Pin
16 Common Cathode
09-22-09 Rev 0 RS
+1
A
1.7
0.5
27.69
2.54x7=17.78
20.32
F
B
G
+6
E
C
Ø1.5
D
LHDP
RHDP
+9
1 Cathode A
2 Cathode F
3 Common Anode
4 Cathode E
5 Common Anode
6 Cathode LHDP
7 No Pin
8 No Pin
9 Cathode RHDP
10 Cathode D
11 Common Anode
12 Cathode C
13 Cathode G
14 Cathode B
15 No Pin
16 Common Anode
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