Download Description of Part No

0.4” Triple Digits Display
HNT4242B
Harvatek International 0.4” Triple Digits Display
HNT4242B
Official Product
HNT4242B
Customer Part No.
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****************
Specifications are subject to change without notice. Data and
drawings herein are copyrighted.
October. 5, 2010
Data Sheet No.
HNT4242B
Version of 1.1
Page 1/9
0.4” Triple Digits Display
HNT4242B
DISCLAIMER
HARVATEK reserves the right to make changes without further notice to any products herein to
improve reliability, function or design. HARVATEK does not assume any liability arising out of
the application or use of any product or circuit described herein; neither does it convey any
license under its patent rights, nor the rights of others.
LIFE SUPPORT POLICY
HARVATEK’s products are not authorized for use as critical components in life support devices
or systems without the express written approval of the President of HARVATEK or HARVATEK
INTERNATIONAL. As used herein:
1. Life support devices or systems are devices or systems which, (a) are intended for surgical
implant into the body, or (b) support or sustain life, and (c) whose failure to perform when
properly used in accordance with instructions for use provided in the labeling, can be
reasonably expected to result in a significant injury of the user.
2. A critical component in any component of a life support device or system whose failure to
perform can be reasonably expected to cause the failure of the life support device or system, or
to affect its safety or effectiveness.
Orderable Information
Official Product
HNT4242B
Customer Part No.
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****************
Specifications are subject to change without notice. Data and
drawings herein are copyrighted.
October. 5, 2010
Data Sheet No.
HNT4242B
Version of 1.1
Page 2/9
0.4” Triple Digits Display
HNT4242B
H
N
T
4
Series Name
2
4
2
B
Color Code
HNT=
4242B=
Harvatek Triple Display
0.4” Triple Digits Display, Red, Common Anode, Gray
Face and White Segments.
Official Product
HNT4242B
Customer Part No.
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****************
Specifications are subject to change without notice. Data and
drawings herein are copyrighted.
October. 5, 2010
Data Sheet No.
HNT4242B
Version of 1.1
Page 3/9
0.4” Triple Digits Display
HNT4242B
Features:





0.4-inch (10.16 mm) Digit Height
Continuous Uniform Segments
Low Power Requirement
Excellent Characters Appearance
High Brightness & High Contrast




Wide Viewing Angle
Solid State Reliability
Categorized for Luminous Intensity
Lead-free Package

RoHS compliant, Pb Free.
1.
Dimensions in millimeter (inch)
2.
Tolerance is ±0.25 (0.01”) specified
3.
Pin tip’s shift tolerances is +/-0.4mm.
Official Product
HNT4242B
Customer Part No.
****************
****************
Specifications are subject to change without notice. Data and
drawings herein are copyrighted.
October. 5, 2010
Data Sheet No.
HNT4242B
Version of 1.1
Page 4/9
0.4” Triple Digits Display
HNT4242B
Absolute maximum Rating (@ 25 degree C)
Parameter
Symbol
Spec
Unit
Power Dissipation per segment
Pd
70
mW
Reverse Voltage Per Segment
Vr
5
V
Forward Current Per Segment
IF
25
mA
Peak Current Per Segment
IF (Peak)
90
mA
Operating Temperature Range
Topr
-35 to + 85
°C
Storage Temperature Range
Tstg
-35 to + 85
°C
Soldering Conditions : Max 260℃ for max 3sec at 1.6mm below seating plane.
Electrical and Optical Characteristic (@ 25 degree C)
Parameter
Symbol
Test Condition
Min.
Typ.
Max.
Unit
Forward voltage per dot
VF
IF=20mA
1.8
2.0
2.6
V
Luminous intensity per dot
IV
IF=1mA
200
650
-
ucd
Peak Emission Wavelength
p
λ D
IF=20mA
-
650
-
nm
IF=20mA
-
639
-
nm
△λ
IF=20mA
IR
VR=5V
-
20
-
Iv-m
IF=10mA
Dominant wavelength
Spectrum radiation bandwidth
Reverse current
Luminous Intensity Matching Ratio
nm
100
μA
2:1
Luminous Intensity tolerance = +/- 20%
Official Product
HNT4242B
Customer Part No.
****************
****************
Specifications are subject to change without notice. Data and
drawings herein are copyrighted.
October. 5, 2010
Data Sheet No.
HNT4242B
Version of 1.1
Page 5/9
0.4” Triple Digits Display
HNT4242B
Schematic Drawing
Official Product
HNT4242B
Customer Part No.
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****************
Specifications are subject to change without notice. Data and
drawings herein are copyrighted.
October. 5, 2010
Data Sheet No.
HNT4242B
Version of 1.1
Page 6/9
0.4” Triple Digits Display
HNT4242B
TYPICAL ELECTRICAL / OPTICAL CHARACTERISTIC CURVES
(25oC Ambient Temperature Unless Otherwise Noted)
RELATIVE INTENTY VS WAVELENGT H
Relaitive Radiant intensity
1.0
0.5
0
550
600
650
800
750
700
850
WAVELENGTH (nm)
IF～ VF
100
Luminous Intensity
Relative Value at L F=10mA
90
Forward Current L F(mA)
IV ～ IF
5.0
80
70
60
50
40
30
20
10
4.0
3.0
2.0
1.0
0
0
1.0
2.0
3.0
4.0
5.0
0
5
Forward Voltage V F(V)
10
25
30
3.0
Relative Luminous Intensity
Forward Current IF(mA)
20
IV～ Ta
IF~Ta
50
40
30
20
10
0
15
Forward Current I F(mA)
0
40
20
60
80
100
Amblent Temperature Ta( °C)
2.5
2.0
1.5
1.0
0.5
0
-40
-20
0
20
40
60
80
100
Ambient Temperature Ta( ℃ )
Official Product
HNT4242B
Customer Part No.
****************
****************
Specifications are subject to change without notice. Data and
drawings herein are copyrighted.
October. 5, 2010
Data Sheet No.
HNT4242B
Version of 1.1
Page 7/9
0.4” Triple Digits Display
HNT4242B
Packing Flow：
16pcs/ Tube
1408pcs/ Inner Carton
CUSTOMER:
P/N:4004796
DEVICE NO
LTC-2623G-01
BIN
Q'TY
1440
TOTAL: 1440 PCS
Q.C.STAMP:
5632pcs/ Outside Carton
CUSTOMER:
DEVICE NO
LTC-2623G-01
BIN
Q'TY
5760
TOTAL: 5760 PCS
Q.C.STAMP:
Official Product
HNT4242B
Customer Part No.
****************
****************
Specifications are subject to change without notice. Data and
drawings herein are copyrighted.
October. 5, 2010
Data Sheet No.
HNT4242B
Version of 1.1
Page 8/9
0.4” Triple Digits Display
HNT4242B
SOLDERING IRON
Basic spec is ≦4 sec when 260℃. If temperature is higher, time should be shorter
(+10℃→1 sec). Power dissipation of Iron should be smaller than 15W, and
temperature should be controllable.
Surface temperature of the device should be under 230℃.
REWORK
Customer must finish rework within ≦4 sec under 245℃.
Revision History
Revision
Page
Initial Release stamp-off HNT4242B
Update TYPICAL ELECTRICAL / OPTICAL CHARACTERISTIC
CURVES & add
Official Product
7,8
Version No.
Revision Date
1.0
07-15-2010
1.1
10-05-2010
Packing Flow
HNT4242B
Customer Part No.
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****************
Specifications are subject to change without notice. Data and
drawings herein are copyrighted.
October. 5, 2010
Data Sheet No.
HNT4242B
Version of 1.1
Page 9/9