HDSP-B7XZ [AVAGO]
31.99 mm (1.26 inch) General Purpose 4x8 Dot Matrix Bi-Color Alphanumeric Displays; 31.99毫米（ 1.26英寸）通用的4x8点阵双色字母数字显示器
| 型号： | HDSP-B7XZ |
| 厂家： | 
AVAGO TECHNOLOGIES LIMITED |
| 描述： | 31.99 mm (1.26 inch) General Purpose 4x8 Dot Matrix Bi-Color Alphanumeric Displays |
| 文件： | 总8页 (文件大小：86K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HDSP-B7xZ Series
31.99mm(1.26inch)GeneralPurpose4x8DotMatrix
Bi-ColorAlphanumericDisplays
DataSheet
Description
Features
These displays have a 31.99 mm (1.26 inch) character
height. The devices are available in either common row
anode or common row cathode configurations. The
displays come in only black face paint. The Bi-color
display consists of GaP Red (HER) and GaP Green
colors.
• 4x8 Dot matrix font
• X-Y stackable
• Pin-out
– 27.42 mm (1.08 in.) Dual-In-Line(DIP) leads on 2.0 mm
(0.079 in.) centers
• Choice of colors
– Bi-color: red and green
These parts are subjected to Outgoing Quality Assur-
ance (OQA) inspection with an AQL of 0.065% for
functional and visual/cosmetic defects.
• Face paint color: black
• Design flexibility
– Common row anode or common row cathode
• Categorized for luminance
Applications
Devices
• Suitable for indoor use
HDSP-
Description
• Not recommended for industrial applications, i.e.
operating temperature requirements exceeding 85°C or
below -35°C
B71Z
31.99 mm Black Surface Bi-Color
Common Row Anode
B76Z
31.99 mm Black Surface Bi-Color
Common Row Cathode
[1]
• Extreme temperature cycling not recommended
Note:
1. For details, please contact your local Avago components sales office
or an authorized distributor.
Package Dimensions
18.01
(0.709)
13.71
(0.34)
COL 1
ROW
2
3
4
1
2
3
4
5
6
7
8
4.57
(0.180)
31.99
(1.260)
36.30
(1.429)
4 – C1.27
32 – 3.30 (0.130)
4.57
(0.180)
36.30
(1.429)
PART NUMBER
8.00
(0.315)
Pin 1
4.19
(0.165)
27.42
(1.080)
0.45
(0.018)
2 x 7 = 14.00
(0.079 x 7 = 0.553)
2
Internal Circuit Diagram
Common Row Anode – Bi-Color
COLUMN
1
2
3
4
5
1
18
17
16
15
14
13
12
11
10
PIN
ROW
1
2
3
4
5
6
7
2
3
4
5
6
7
8
THE SIGN
THE SIGN
REPRESENTS HER COLOR CHIPS
REPRESENTS GREEN COLOR CHIPS
PIN
CONNECTION
1
2
CATHODE COLUMN 1 HER
CATHODE COLUMN 1 GREEN
CATHODE COLUMN 2 HER
CATHODE COLUMN 2 GREEN
CATHODE COLUMN 3 HER
CATHODE COLUMN 3 GREEN
CATHODE COLUMN 4 HER
CATHODE COLUMN 4 GREEN
ANODE ROW 1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
ANODE ROW 2
ANODE ROW 3
ANODE ROW 4
ANODE ROW 5
ANODE ROW 6
ANODE ROW 7
ANODE ROW 8
3
Internal Circuit Diagram
Common Row Cathode – Bi-Color
COLUMN
PIN
1
2
3
4
1
2
3
4
5
6
7
8
ROW
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
THE SIGN
THE SIGN
REPRESENTS HER COLOR CHIPS
REPRESENTS GREEN COLOR CHIPS
PIN
CONNECTION
1
2
ANODE COLUMN 1 HER
ANODE COLUMN 1 GREEN
ANODE COLUMN 2 HER
ANODE COLUMN 2 GREEN
ANODE COLUMN 3 HER
ANODE COLUMN 3 GREEN
ANODE COLUMN 4 HER
ANODE COLUMN 4 GREEN
CATHODE ROW 1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CATHODE ROW 2
CATHODE ROW 3
CATHODE ROW 4
CATHODE ROW 5
CATHODE ROW 6
CATHODE ROW 7
CATHODE ROW 8
4
Absolute Maximum Ratings at T = 25˚C
A
GaP Red
GaP Green
Parameter
HDSP-B71Z/ B76Z
HDSP-B71Z/ B76Z
Units
[1]
Average Power per Dot
36
36
mW
[1]
Peak Forward Current per Dot
(1/ 8 Duty Cycle at 10 KHz)
Average Forward Current per Dot
Reverse Voltage per Dot
Operating Temperature
Storage Temperature
100
100
mA
mA
V
[1,2]
[1,2]
13
13
3
3
–35to +85
–35 to +85
–35to+85
–35 to +85
°C
°C
[3]
Wave Soldering Temperature for 3 seconds
(2 mm [0.078 in.] below Body)
250
250
°C
Notes:
1. Do not exceed maximum average current per dot.
2. Derate above 25°C at 0.17 mA/ °C.
3. Not recommended to be soldered more than 2 times. Minimum interval between solderings is 15 minutes.
Total soldering time not to exceed 3 seconds.
5
Optical/ Electrical Characteristics at T = 25˚C
A
GaP Red
Devices
HDSP-
Parameter
Symbol
Min.
Typ.
Max.
Units
Test Conditions
I = 40 mA,
FP
1/ 8 Duty Factor
Luminous Intensity/ Dot
(Digit Average)
I
v
2.3
mcd
[1]
Peak Wavelength
λ
λ
632
622
2.1
nm
nm
V
I = 20 mA
peak
d
F
[2]
B71Z
B76Z
Dominant Wavelength
Forward Voltage
I = 20 mA
F
V
2.6
2:1
I = 20 mA
F
F
[3]
Reverse Voltage
V
3.0
V
I = 100 µA
R
R
Luminous Intensity
Matching Ratio
I
v-m
I = 40 mA,
FP
1/ 8 Duty Factor
GaP Green
Devices
HDSP-
Parameter
Symbol
Min.
Typ.
Max.
Units
Test Conditions
Luminous Intensity/ Dot
(Digit Average)
I
v
3.3
mcd
I = 40 mA,
FP
1/ 8 Duty Factor
[1]
Peak Wavelength
λ
λ
568
573
2.3
nm
nm
V
I = 20 mA
peak
d
F
[2]
Dominant Wavelength
Forward Voltage
I = 20 mA
F
B71Z
B76Z
V
2.6
2:1
I = 20 mA
F
F
[3]
Reverse Voltage
V
3.0
V
I = 100 µA
R
R
Luminous Intensity
Matching Ratio
I
v-m
I = 40 mA,
FP
1/ 8 Duty Factor
Bi-Color
Devices
HDSP-
Parameter
Symbol
Min.
Typ.
Max.
Units
Test Conditions
2
B71Z
B76Z
Luminance/ Dot
(Digit Average)
I
v
124.1
185
372
Cd/ m
I = 40 mA,
FP
1/ 8 Duty Factor
[1]
Notes:
1. The digits are categorized for luminance. The luminance category is designated by a letter on the side of the package.
2. The dominant wavelength, λ , is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the
d
device.
3. Typical specification for reference only. Do not exceed absolute maximum ratings.
6
2
Bi-Color (Cd/ m at I = 40mA,1/ 8DutyCycle)
FP
[2]
[2]
Bin Name
Min.
Max.
149
179
215
258
310
372
H
I
124.1
149.1
179.1
215.1
258.1
310.1
J
K
L
M
Hue Grade
Bin
Coordinate
6
7
8
9
10
11
X
Y
0.562-0.573
0.425-0.436
0.572-0.583
0.415-0.426
0.582-0.593
0.405-0.416
0.592-0.603
0.395-0.406
0.602-0.613
0.385-0.396
0.612-0.623
0.375-0.386
Notes:
1. Hue categories are established for classification of products. Products may not be available in all bin categories.
2. Tolerance for each intensity bin limit is ± 10%.
7
15
12
40
35
30
25
20
15
1.2
1.0
0.8
0.6
0.4
GaP GREEN
GaP RED
GaP RED / GaP GREEN
GaP RED
GaP GREEN
9
6
3
0
10
5
0.2
0
0
0
0.5
1.0
1.5
2.0
2.5
3.0
0
10 20 30 40 50 60 70 80 90
– AMBIENT TEMPERATURE – °C
0
10
20
30
40
50
60
T
V
– FORWARD VOLTAGE – V
I
– PEAK DOT CURRENT – mA
A
F
PEAK
Figure 1. Maximum allowable average
current per dot vs. ambient temperature.
Figure 2. Forward current vs. forward voltage.
Figure 3. Relative efficiency (luminous
intensity per unit dot) vs. peak current per dot.
2.5
2.0
1.5
1.0
Contrast Enhancement
Device Reliability
For information on contrast
enhancement, please see
Application Note 1015.
For reliability information, please
see the reliability data sheet
31.99 mm Gener a l Pur pose
4 x 8 Dot Ma trix Alpha numeric
Displays.
Soldering/ Cleaning
Cleaning agents from the ketone
family (acetone, methyl ethyl
ketone, etc.) and from the
0.5
0
chlorinated hydrocarbon family
(methylene chloride, trichloroeth-
ylene, carbon tetrachloride, etc.)
are not recommended for cleaning
LED parts. All of these various
solvents attack or dissolve the
encapsulating epoxies used to
form the package of plastic LED
parts.
0
10 20 30 40 50 60 70 80 90 100
I
– PEAK FORWARD CURRENT – mA
PEAK
Figure 4. Relative luminance vs. peak forward
current.
For information on soldering
LEDs, please refer to Application
Note 1027.
For product information and a complete list of distributors, please go to our website: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies Limited in the United States and other countries.
Data subject to change. Copyright © 2006 Avago Technologies Limited. All rights reserved. Obsoletes 5988-1745EN
5988-5216EN June 24, 2006
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