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參數(shù)資料
| 型號(hào)： | HDSP-0791 |
| 元件分類： | 顯示用LED |
| 英文描述： | 4X7 DOT MATRIX DISPLAY, HIGH EFFICIENCY HIGH BRIGHT RED, 7.4 mm |
| 封裝： | HERMETIC SEALED, GLASS PACKAGE-8 |
| 文件頁(yè)數(shù)： | 6/8頁(yè) |
| 文件大?。?/td> | 203K |
| 代理商： | HDSP-0791 |
6
Mechanical
Thesedisplaysarehermeticallysealedforuseinenviron-
mentsthatrequireahighreliabilitydevice.Thesedisplays
aredesignedandtestedtomeetaheliumleakrateof
5x10
-8
cc/sec.
Thesedisplaysmaybemountedbysolderingdirectly
toaprintedcircuitboardorinsertionintoasocket.The
lead-to-leadpinspacingis2.54mm(0.100inch)andthe
leadrowspacingis15.24mm(0.600inch).Thesedisplays
maybeendstackedwith2.54mm(0.100inch)spacing
betweenoutsidepinsofadjacentdisplays.Socketssuch
asAugat324-AG2D(3digits)orAugat508-AG8D(one
digit,rightanglemounting)maybeused.
Theprimarythermalpathforpowerdissipationisthrough
thedeviceleads.Therefore,toinsurereliableoperation
uptoanambienttemperatureof+100°C,itisimportant
tomaintainabase-to-ambientthermalresistanceofless
than35°Cwatt/deviceasmeasuredontopofdisplaypin
3.
For further information on soldering and post solder
cleaning,seeApplicationNote1027,
Soldering LED Com-
ponents
.
Preconditioning
These displays are 100% preconditioned by 24 hour
storageat125°C,at100°CfortheHDSP-098xSeries.
Contrast Enhancement
These display devices are designed to provide an
optimumON/OFFcontrastwhenplacedbehindanappro-
priatecontrastenhancementfilter.Forfurtherinformation
oncontrastenhancement,seeApplicationNote1015,
Contrast Enhancement for LED Displays.
Over Range Display
Theoverrangedevicesdisplay“±1”anddecimalpoint.
Thecharacterheightandpackageconfigurationarethe
sameasthenumericandhexadecimaldevices.Character
selectionisobtainedviaexternalswitchingtransistors
andcurrentlimitingresistors.
Absolute Maximum Ratings
Description
StorageTemperature,Ambient
OperatingTemperature,Ambient
ForwardCurrent,EachLED
ReverseVoltage,EachLED
Symbol
T
S
T
A
I
F
V
R
Min
–65
–55
Max
+125
+100
10
5
Unit
°C
°C
mA
V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HDSP-0981 | 4X7 DOT MATRIX DISPLAY, HIGH PERFORMANCE GREEN, 7.4 mm |
| HDSP-3600-00000 | 7 SEG NUMERIC DISPLAY, HIGH EFFICIENCY RED, 10.92 mm |
| HDSP-4601-00000 | 7 SEG NUMERIC DISPLAY, YELLOW, 7.62 mm |
| HDSP-4703-S01 | 5X7 DOT MATRIX DISPLAY, STANDARD RED, 17.3 mm |
| HDSP-7503-S01 | 7 SEG NUMERIC DISPLAY, HIGH EFFICIENCY RED, 7.6 mm |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HDSP-0791-00000 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications |
| HDSP-0791-EE000 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications |
| HDSP-0791-EF000 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications |
| HDSP-0791-EG000 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications |
| HDSP-0791-EH000 | 制造商:AGILENT 制造商全稱:AGILENT 功能描述:Glass/Ceramic Numeric and Hexadecimal Displays for Industrial Applications |
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