HP HDSP-B7XZ 31.99 mm (1.26 inch) general purpose 4 x 8 dot matrix bi-color alphanumeric display Datasheet

Agilent HDSP-B7xZ Series
31.99 mm (1.26 inch) General Purpose
4 x 8 Dot Matrix Bi-Color
Alphanumeric Displays
Data Sheet
Features
• 4 x 8 Dot matrix font
• X-Y stackable
• Pin-out
Description
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.
These parts are subjected to Outgoing Quality Assurance (OQA)
inspection with an AQL of
0.065% for functional and visual/
cosmetic defects.
Devices
HDSPB71Z
B76Z
Description
31.99 mm Black Surface Bi-Color Common Row Anode
31.99 mm Black Surface Bi-Color Common Row Cathode
Note:
1. For details, please contact your local Agilent components sales office or an authorized distributor.
•
•
•
•
– 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
Face paint color: black
Design flexibility
– Common row anode or common
row cathode
Categorized for luminance
Applications
• Suitable for indoor use
• Not recommended for industrial
applications, i.e. operating
temperature requirements
exceeding 85°C or below -35°C
• Extreme temperature cycling not
recommended[1]
Package Dimensions
18.01
(0.709)
13.71
(0.34)
COL 1
ROW
1
2
3
31.99
(1.260)
4.57
(0.180)
36.30
(1.429)
4
5
6
7
8
32 – ∅3.30 (0.130)
4 – C1.27
4.57
(0.180)
36.30
(1.429)
PART NUMBER
8.00
(0.315)
Pin 1
4.19
(0.165)
0.45
(0.018)
2 x 7 = 14.00
(0.079 x 7 = 0.553)
2
27.42
(1.080)
2
3
4
Internal Circuit Diagram
Common Row Anode – Bi-Color
1
COLUMN
1
PIN
2
18
17
16
15
ROW
3
1
2
2
3
3
4
4
5
5
6
6
7
7
8
4
3
THE SIGN
REPRESENTS HER COLOR CHIPS
THE SIGN
REPRESENTS GREEN COLOR CHIPS
PIN
CONNECTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
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
ANODE ROW 2
ANODE ROW 3
ANODE ROW 4
ANODE ROW 5
ANODE ROW 6
15
16
ANODE ROW 7
ANODE ROW 8
14
13
5
12
11
10
Internal Circuit Diagram
Common Row Cathode – Bi-Color
COLUMN
1
PIN
2
1
2
3
3
4
5
ROW
1
9
2 10
3 11
4 12
5 13
6 14
7 15
8 16
THE SIGN
REPRESENTS HER COLOR CHIPS
THE SIGN
REPRESENTS GREEN COLOR CHIPS
PIN
4
CONNECTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
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
CATHODE ROW 2
CATHODE ROW 3
CATHODE ROW 4
CATHODE ROW 5
CATHODE ROW 6
15
16
CATHODE ROW 7
CATHODE ROW 8
4
6
7
8
Absolute Maximum Ratings at TA = 25˚C
Parameter
Average Power per Dot[1]
Peak Forward Current per Dot[1]
(1/8 Duty Cycle at 10 KHz)
Average Forward Current per Dot
Reverse Voltage per Dot
Operating Temperature
Storage Temperature
Wave Soldering Temperature for 3 seconds[3]
(2 mm [0.078 in.] below Body)
GaP Red
HDSP-B71Z/B76Z
36
GaP Green
HDSP-B71Z/B76Z
36
Units
mW
100
13[1,2]
3
–35 to +85
–35 to +85
100
13[1,2]
3
–35 to +85
–35 to +85
mA
mA
V
°C
°C
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 TA = 25˚C
GaP Red
Devices
HDSPParameter
Luminous Intensity/Dot
(Digit Average)[1]
B71Z
B76Z
Peak Wavelength
Dominant Wavelength[2]
Forward Voltage
Reverse Voltage[3]
Luminous Intensity
Matching Ratio
Symbol
Iv
λpeak
λd
VF
VR
I v-m
Min.
Typ.
2.3
632
622
2.1
Max.
2.6
3.0
Units
mcd
nm
nm
V
V
2:1
Test Conditions
IFP = 40 mA,
1/8 Duty Factor
IF = 20 mA
IF = 20 mA
IF = 20 mA
IR = 100 µA
IFP = 40 mA,
1/8 Duty Factor
GaP Green
Devices
HDSPParameter
Luminous Intensity/Dot
(Digit Average)[1]
Peak Wavelength
Dominant Wavelength[2]
B71Z
B76Z
Forward Voltage
Reverse Voltage[3]
Luminous Intensity
Matching Ratio
Symbol
Iv
λpeak
λd
VF
VR
I v-m
Min.
Typ.
3.3
568
573
2.3
Max.
2.6
3.0
Units
mcd
nm
nm
V
V
2:1
Test Conditions
IFP = 40 mA,
1/8 Duty Factor
IF = 20 mA
IF = 20 mA
IF = 20 mA
IR = 100 µA
IFP = 40 mA,
1/8 Duty Factor
Bi-Color
Devices
HDSPParameter
B71Z
Luminance/Dot
B76Z
(Digit Average)[1]
Symbol
Iv
Min.
124.1
Typ.
185
Max.
372
Units
Cd/m2
Test Conditions
IFP = 40 mA,
1/8 Duty Factor
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, λd, is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the
device.
3. Typical specification for reference only. Do not exceed absolute maximum ratings.
6
Bi-Color (Cd/m2 at IFP = 40 mA, 1/8 Duty Cycle)
Min.[2]
124.1
149.1
179.1
215.1
258.1
310.1
Bin Name
H
I
J
K
L
M
Max.[2]
149
179
215
258
310
372
Hue Grade
Bin
Coordinate
X
Y
6
0.562-0.573
0.425-0.436
7
0.572-0.583
0.415-0.426
8
0.582-0.593
0.405-0.416
9
0.592-0.603
0.395-0.406
10
0.602-0.613
0.385-0.396
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
11
0.612-0.623
0.375-0.386
GaP RED / GaP GREEN
9
6
3
0
10 20 30 40 50 60 70 80 90
0
TA – AMBIENT TEMPERATURE – °C
RELATIVE LUMINANCE
(NORMALIZED TO 1 AT 40 mA PEAK)
Figure 1. Maximum allowable average
current per dot vs. ambient temperature.
2.5
2.0
1.5
40
1.2
GaP GREEN
35
GaP RED
RELATIVE EFFICIENCY
12
IF – FORWARD CURRENT PER DOT – mA
IDC – MAXIMUM DC CURRENT PER DOT – mA
15
30
GaP GREEN
25
20
15
10
5
0
0
0.5
1.0
1.5
2.0
2.5
3.0
VF – FORWARD VOLTAGE – V
GaP RED
0.8
0.6
0.4
0.2
0
0
10
20
30
40
50
60
IPEAK – PEAK DOT CURRENT – mA
Figure 2. Forward current vs. forward voltage.
Figure 3. Relative efficiency (luminous
intensity per unit dot) vs. peak current per dot.
Contrast Enhancement
For information on contrast
enhancement, please see
Application Note 1015.
Device Reliability
For reliability information, please
see the reliability data sheet
31.99 mm General Purpose
4 x 8 Dot Matrix Alphanumeric
Displays.
Soldering/Cleaning
Cleaning agents from the ketone
0.5
family (acetone, methyl ethyl
ketone, etc.) and from the
0
chlorinated hydrocarbon family
0 10 20 30 40 50 60 70 80 90 100
IPEAK – PEAK FORWARD CURRENT – mA (methylene chloride, trichloroethylene, carbon tetrachloride, etc.)
are not recommended for cleaning
Figure 4. Relative luminance vs. peak forward
LED parts. All of these various
current.
solvents attack or dissolve the
encapsulating epoxies used to
form the package of plastic LED
www.agilent.com/semiconductors parts.
1.0
For product information and a complete list of
distributors, please go to our web site.
For technical assistance call:
Americas/Canada: +1 (800) 235-0312 or
(916) 788-6763
Europe: +49 (0) 6441 92460
China: 10800 650 0017
Hong Kong: (+65) 6756 2394
India, Australia, New Zealand: (+65) 6755 1939
Japan: (+81 3) 3335-8152 (Domestic/International), or 0120-61-1280 (Domestic Only)
Korea: (+65) 6755 1989
Singapore, Malaysia, Vietnam, Thailand,
Philippines, Indonesia: (+65) 6755 2044
Taiwan: (+65) 6755 1843
Data subject to change.
Copyright © 2004 Agilent Technologies, Inc.
Obsoletes 5988-1745EN
July 8, 2004
5988-5216EN
1.0
For information on soldering
LEDs, please refer to Application
Note 1027.
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