<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" > <head> <title>3 digit led display | 0.30"</title> <meta name="Description" content="BL-T25A-31 LED NUMERIC DISPLAY 0.25 inch three numeric LED display,3 digit led display , 0.30",three digits led, seven segment led, 4 digits led, led panel, big size digit, led digital supplier  other led product availalble: led 5mm, oval led, piranha led, rgb led, seven segment led, single digit led, matrix led 8x8, matrix led 5x7, rgb led matrix "> <meta name="Keywords" content="3 digit led display , 0.30",three digits led, seven segment led, 4 digits led, led panel, big size digit, led digital supplier  other led product availalble: led 5mm, oval led, piranha led, rgb led, seven segment led, single digit led, matrix led 8x8, matrix led 5x7, rgb led matrix "> <meta http-equiv=content-type content="text/html; charset=utf-8 "> <meta name="Author" content="Donald"> <meta name="Contact" content="BETLUX@betlux.com"> <meta name="Copyright" content="BETLUX.com"> <link rel="stylesheet" type="text/css" href="../betlux09.css" /> </head> <body> <div id="wrap"> <div id="header"> <div id="slogan2"> <h1>3 digit led display | 0.30"</h1> </div> <h2><a href="../index.html"><img src="../Images/betlux-en.gif" alt="3 digit led display | 0.30",betlux, LED supplier"/></a></h2> <p><strong>LED digital world, share with you the quality LED technology</strong> <div id="header_inner"> <a id="header-link" href="../top.html"></a> <h1><span>SEVEN SEGMENT LED, </span>THREE DIGITS </h1> </div> </p> </div> <div id="contentfull"> <h1>Find quality 7 Segment LED display product </h1> <p><b><a href="../LED-manufacturer_betlux.asp"><font color="#000000" size="2"> </font></a>|&nbsp;<a href='SEVEN-SEGMENT-LED-1.htm'>SEVEN SEGMENT LED</a>&nbsp;&gt;&gt;&nbsp;<a href='SEVEN-SEGMENT-LED-THREE-DIGITS-1.htm'>THREE DIGITS</a>&nbsp;&gt;&gt;&nbsp;0.25 inch three seven segment led display </b> <a href='mailto:sales@BETLUX.com?subject=inquiry%20from%20www.BETLUX.com'><img src="../Img/addtocart.gif" alt="Email contact" width="30" height="30" border="0"/></a></p> <p><table width=500 border=1 cellspacing=0 cellpadding=0><tr><td width=30% rowspan=6><div align=center><img alt='product image - 3 digit led display | 0.30"-0.25 inch three seven segment led display' border=0 src='../pic/BL-T25X-LED-numeric-display-(7-segment,-14-segment-display).jpg' width=300 height=200></div></td><td width=12% height=12>product</td><td><b><a href='0.25-inch-three-seven-segment-led-display-BL-T25A-31,BL-T25B-31.htm'>0.25 inch three seven segment led display</a></b></td></tr><tr><td width=12% height=12>Part NO</td><td>BL-T25A-31,BL-T25B-31</td></tr><tr><td width=12% height=12>Dimension</td><td>15 x 8mm</td></tr><tr><td height=12>kinds</td><td><a href='SEVEN-SEGMENT-LED-1.htm'>SEVEN SEGMENT LED</a> -> <a href='SEVEN-SEGMENT-LED-THREE-DIGITS-1.htm'>THREE DIGITS</a></td></tr><tr><td height=12>Datasheet</td><td><a href='../product/LED_seven_segment_display/three_digit_seven_segment_display/BL-T25A-31.PDF' title='PDF downlaod of LED products -BL-T25A-31,BL-T25B-31'><img alt='PDF datasheet of BL-T25A-31,BL-T25B-31-3 digit led display | 0.30"' src='../Images/pdf.gif' border=0 width=20 height=20></a></td></tr></table></p> <p><img src="../Images/rohs-compliance-50.png" alt="RoHs Compliance, Pb-free" width="42" height="50" /> <img src="../Images/ANTISTATIC-50.png" alt="Anti-Static Attention" width="114" height="50" /></p> <p><br/> <strong>Feature:</strong><br/> <p>0.25 inch three numeric LED display<br />0.25 inch digit height(6.20mm)<br />widthxheight:15*8mm<br />Low Current Operation<br /> Common Anode and Common Cathode available<br /> Excellent Character Appearance<br /> High Light Output<br /> Easy Mounting On PC Boards or Sockets<br /> IC Compatible<br /> Multicolor Available<br /> Categorized for Luminous Intensity<br /> Technically Rugged<br /> Standard: Gray Surface, White Segment<br />RoHs Compliance<br /> </p></p> <p> <strong>Applied for:<br /> <img src="../Images/LED-apply-for/LED-for-dvd-player.gif" alt="dvd player" width="100" height="116" title="LED for dvd player" /><img src="../Images/LED-apply-for/LED-for-radio.gif" alt="radio" width="100" height="116" title="LED for radio" /><img src="../Images/LED-apply-for/LED-for-train.gif" alt="train" width="100" height="116" title="LED for train" /><img src="../Images/LED-apply-for/LED-for-instrument.gif" alt="instrument" width="100" height="116" title="LED for instrument" /><img src="../Images/LED-apply-for/LED-for-refrigrate.gif" alt="refrigerator" width="100" height="116" title="LED for refrigerator" /></strong></p> <p><strong>Super Bright LED Electrical-optical characteristics: (Ta=25cC) (Test Condition: IF=20mA) </strong><br/> Electrical-optical characteristics:(Ta=25C) (Test Condition:IF=20mA)<br/><table width=100% border=1 bordercolor=#666666 > <tr bgcolor=#666666> <td width=18% >Part No C.C.</td> <td width=18% >Part No C.A.</td> <td width=10% >color</td> <td width=6% >wavelength</td> <td width=6% >V typical <td width=6% >V max <td width=9% >Brightness</td> </tr> <tr> <td width=18% ><font color= #666666>BL-T25A-31H</font></td> <td width=18% ><font color= #666666>BL-T25B-31H</font></td> <td width=10% ><font color= #F1503C>Red</font></td> <td width=6% ><font color= #666666>700</font></td> <td width=6% ><font color= #666666>2.25</font></td> <td width=6% ><font color= #666666>2.6</font></td> <td width=9% ><font color= #666666>5</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31D</font></td> <td width=18% ><font color= #666666>BL-T25B-31D</font></td> <td width=10% ><font color= #F1503C>Super Bright Red</font></td> <td width=6% ><font color= #666666>660</font></td> <td width=6% ><font color= #666666>1.85</font></td> <td width=6% ><font color= #666666>2.2</font></td> <td width=9% ><font color= #666666>100</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31S</font></td> <td width=18% ><font color= #666666>BL-T25B-31S</font></td> <td width=10% ><font color= #F1503C>High Bright Red</font></td> <td width=6% ><font color= #666666>660</font></td> <td width=6% ><font color= #666666>1.85</font></td> <td width=6% ><font color= #666666>2.2</font></td> <td width=9% ><font color= #666666>50</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31UR</font></td> <td width=18% ><font color= #666666>BL-T25B-31UR</font></td> <td width=10% ><font color= #F1503C>Ultra Bright Red</font></td> <td width=6% ><font color= #666666>660</font></td> <td width=6% ><font color= #666666>1.85</font></td> <td width=6% ><font color= #666666>2.2</font></td> <td width=9% ><font color= #666666>105</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31E</font></td> <td width=18% ><font color= #666666>BL-T25B-31E</font></td> <td width=10% ><font color= #F27545>Orange</font></td> <td width=6% ><font color= #666666>635</font></td> <td width=6% ><font color= #666666>2.1</font></td> <td width=6% ><font color= #666666>2.5</font></td> <td width=9% ><font color= #666666>55</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31UE</font></td> <td width=18% ><font color= #666666>BL-T25B-31UE</font></td> <td width=10% ><font color= #F27545>High Bright Orange</font></td> <td width=6% ><font color= #666666>630</font></td> <td width=6% ><font color= #666666>2.1</font></td> <td width=6% ><font color= #666666>2.5</font></td> <td width=9% ><font color= #666666>115</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31UY</font></td> <td width=18% ><font color= #666666>BL-T25B-31UY</font></td> <td width=10% ><font color= #FEFF27>High Bright Yellow</font></td> <td width=6% ><font color= #666666>590</font></td> <td width=6% ><font color= #666666>2.1</font></td> <td width=6% ><font color= #666666>2.5</font></td> <td width=9% ><font color= #666666>120</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31Y</font></td> <td width=18% ><font color= #666666>BL-T25B-31Y</font></td> <td width=10% ><font color= #FFE50C>Yellow</font></td> <td width=6% ><font color= #666666>585</font></td> <td width=6% ><font color= #666666>2.1</font></td> <td width=6% ><font color= #666666>2.5</font></td> <td width=9% ><font color= #666666>55</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31UG</font></td> <td width=18% ><font color= #666666>BL-T25B-31UG</font></td> <td width=10% ><font color= #66FF00>High Bright Green</font></td> <td width=6% ><font color= #666666>574</font></td> <td width=6% ><font color= #666666>2.2</font></td> <td width=6% ><font color= #666666>2.5</font></td> <td width=9% ><font color= #666666>110</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31G</font></td> <td width=18% ><font color= #666666>BL-T25B-31G</font></td> <td width=10% ><font color= #66CC00>Green</font></td> <td width=6% ><font color= #666666>570</font></td> <td width=6% ><font color= #666666>2.2</font></td> <td width=6% ><font color= #666666>2.5</font></td> <td width=9% ><font color= #666666>50</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31PG</font></td> <td width=18% ><font color= #666666>BL-T25B-31PG</font></td> <td width=10% ><font color= #339900>Super Pure Green</font></td> <td width=6% ><font color= #666666>525</font></td> <td width=6% ><font color= #666666>3.0</font></td> <td width=6% ><font color= #666666>4.2</font></td> <td width=9% ><font color= #666666>170</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31UB</font></td> <td width=18% ><font color= #666666>BL-T25B-31UB</font></td> <td width=10% ><font color= #0000FF>Super Bright Blue</font></td> <td width=6% ><font color= #666666>470</font></td> <td width=6% ><font color= #666666>3.0</font></td> <td width=6% ><font color= #666666>4.2</font></td> <td width=9% ><font color= #666666>85</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31B</font></td> <td width=18% ><font color= #666666>BL-T25B-31B</font></td> <td width=10% ><font color= #0000FF>Super Bright Blue</font></td> <td width=6% ><font color= #666666>470</font></td> <td width=6% ><font color= #666666>3.0</font></td> <td width=6% ><font color= #666666>4.2</font></td> <td width=9% ><font color= #666666>45</font></td> <tr> <td width=18% ><font color= #666666>BL-T25A-31W</font></td> <td width=18% ><font color= #666666>BL-T25B-31W</font></td> <td width=10% ><font color= #FFFFFF>White</font></td> <td width=6% ><font color= #666666>/</font></td> <td width=6% ><font color= #666666>2.7</font></td> <td width=6% ><font color= #666666>4.2</font></td> <td width=9% ><font color= #666666>100</font></td> </table> </p> <p><strong>Package configuration & Internal circuit diagram </strong><br/> <img src='../product/LED_drawing/BL-T25A-31-3-digit-LED-seven-segment-display.gif' alt='3 digit led display | 0.30" Package diagram ' title='0.25 inch three seven segment led display circuit and dimension' width=600 border=0> <br/> Notes:<br/> 1)All dimensions are in millimeters (inches)<br/> 2)Tolerance is dS0.25(0.01")unless otherwise noted.<br/> 3)Specifications are subject to change without notice. </p> <p><strong>Reflector Surface color (1st number)/ Segment Lens color (2nd number):</strong></p> <table width="722" cellpadding="0" cellspacing="0"> <tr> <td width="142" >Number</td> <td width="92" >0</td> <td width="95" >1</td> <td width="95" >2</td> <td width="112" >3</td> <td width="118" >4</td> <td width="66" >5</td> </tr> <tr> <td >Ref Surface Color</td> <td >White</td> <td >Black</td> <td >Gray</td> <td >Red</td> <td >Green</td> <td >&nbsp;</td> </tr> <tr> <td height="62" >Epoxy Color</td> <td >Water clear</td> <td >White diffused</td> <td >Red Diffused</td> <td >Green Diffused</td> <td >Yellow Diffused</td> <td >&nbsp;</td> </tr> </table> <strong>Absolute maximum ratings (Ta= 25cC) </strong> <table cellspacing="0" cellpadding="0"> <tr> <td>Parameter</td> <td>&nbsp;</td> <td>S</td> <td>D</td> <td>UR</td> <td>E</td> <td>Y</td> <td>G</td> <td>Unit</td> </tr> <tr> <td >Forward Current IF</td> <td >&nbsp;</td> <td >25</td> <td >25</td> <td >25</td> <td >25</td> <td >25</td> <td >30</td> <td>mA</td> </tr> <tr> <td >Power Dissipation Pd</td> <td >&nbsp;</td> <td >60</td> <td >60</td> <td >60</td> <td >60</td> <td >60</td> <td >65</td> <td>mW</td> </tr> <tr> <td >Reverse Voltage VR</td> <td >&nbsp;</td> <td >5</td> <td >5</td> <td >5</td> <td >5</td> <td >5</td> <td >5</td> <td>V</td> </tr> <tr> <td>Peak Forward Current IPF (Duty 1/10 @1KHZ) </td> <td>&nbsp;</td> <td>150</td> <td>150</td> <td>150</td> <td>150</td> <td>150</td> <td>150</td> <td>mA</td> </tr> <tr> <td >Operation Temperature TOPR</td> <td colspan="7" >-40 to +80</td> <td>cC</td> </tr> <tr> <td >Storage Temperature TSTG</td> <td colspan="7" >-40 to +85</td> <td>cC</td> </tr> <tr> <td>Lead Soldering Temperature TSOL</td> <td colspan="7" >&nbsp; Max.260dS 5cC for 3 sec Max. ( 1.6mm from the base of the epoxy bulb)</td> <td>cC</td> </tr> </table> <strong>Absolute maximum ratings (Ta= 25cC) </strong> <table cellspacing="0" cellpadding="0"> <tr> <td>Parameter</td> <td>UHR</td> <td>UE</td> <td>YO</td> <td>UY</td> <td>UG</td> <td>PG</td> <td>UB</td> <td>UW</td> <td>Unit</td> </tr> <tr> <td >Forward Current IF</td> <td >30</td> <td >30</td> <td >30</td> <td >30</td> <td >30</td> <td >30</td> <td >30</td> <td >30</td> <td >mA</td> </tr> <tr> <td >Power Dissipation Pd</td> <td >75</td> <td >65</td> <td >65</td> <td >65</td> <td >75</td> <td >110</td> <td >120</td> <td >120</td> <td >mW</td> </tr> <tr> <td >Reverse Voltage VR</td> <td >5</td> <td >5</td> <td >5</td> <td >5</td> <td >5</td> <td >5</td> <td >5</td> <td >5</td> <td >V</td> </tr> <tr> <td>Peak Forward Current IPF (Duty 1/10 @1KHZ) </td> <td>150</td> <td>150</td> <td>150</td> <td>150</td> <td>150</td> <td>150</td> <td>100</td> <td>100</td> <td>mA</td> </tr> <tr> <td >Operation Temperature TOPR</td> <td colspan="8" >-40 to +80</td> <td >cC</td> </tr> <tr> <td >Storage Temperature TSTG</td> <td colspan="8" >-40 to +85</td> <td >cC</td> </tr> <tr> <td>Lead Soldering Temperature TSOL</td> <td colspan="8" >Max.260dS 5cC for 3 sec Max. ( 1.6mm from the base of the epoxy bulb)</td> <td>cC</td> </tr> </table> <p>Related Products: <br/> <strong><a href="SEVEN-SEGMENT-LED-SINGLE-DIGIT-1.htm" title="Seven segment LED -Single Digit ">Single Digit</a> | <a href="SEVEN-SEGMENT-LED-DOUBLE-DIGITS-1.htm" title="Seven segment LED - Dual Digit">Dual Digit</a> | <a href="SEVEN-SEGMENT-LED-THREE-DIGITS-1.htm" title="Seven segment LED -Three Digit ">Three Digit</a> | <a href="SEVEN-SEGMENT-LED-FOUR-DIGITS-1.htm" title="Seven segment LED -Four and over Digit ">Four and over Digit</a> | <a href="SEVEN-SEGMENT-LED-ALPHANUMERIC-LED-1.htm" title="Seven segment LED - Alpha-numeric display">Alpha-numeric display</a> | <a href="SEVEN-SEGMENT-LED-BIG-DIGIT-1.htm" title="Seven segment LED - Large Segment">Large Segment</a> <br /> <a href="SEVEN-SEGMENT-LED-LED-CLOCK-1.htm" title="Seven segment LED -LED clock board ">LED clock board</a> | <a href="SEVEN-SEGMENT-LED-PANEL-DISPLAY-1.htm" title="Seven segment LED -LED panel ">LED panel</a> | Custom LED display</strong></p> <p>[<a href='javascript:window.print()'>Print</a >]&nbsp;[<a href='javascript:history.back()'>Return</a>]&nbsp;</p> <p></p> </div> <div id="footer"> <p> &copy; 2003-2010<b> Betlux,LED Manufacturer from China</b> <script language="javascript" src="http://count41.51yes.com/click.aspx?id=417416479&logo=11"></script> </p> <p> <a href="../index.html">Home</a> | <a href="sitemap.htm">Sitemap</a> | <a href="mailto:betlux@betlux.com?subject=inquiry%20from%20betlux">Email</a> </p> <p> <a href='http://www.opto-electronics.com.cn' title='USA mirror site of LED digital world'>USA Site</a> | Language Select: <a href='../led/0.25-inch-three-seven-segment-led-display-BL-T25A-31,BL-T25B-31.htm ' >English</a>| <a href='../fr/0.25-inch-three-seven-segment-led-display-BL-T25A-31,BL-T25B-31.htm ' >French</a>| <a href='../de/0.25-inch-three-seven-segment-led-display-BL-T25A-31,BL-T25B-31.htm ' >German</a>| <a href='../ru/0.25-inch-three-seven-segment-led-display-BL-T25A-31,BL-T25B-31.htm ' >Russian</a>| <a href='../es/0.25-inch-three-seven-segment-led-display-BL-T25A-31,BL-T25B-31.htm ' >Spainish</a>| <a href='../pt/0.25-inch-three-seven-segment-led-display-BL-T25A-31,BL-T25B-31.htm ' >Portuguese</a>| <a href='../cn/0.25-inch-three-seven-segment-led-display-BL-T25A-31,BL-T25B-31.htm ' >Chinese</a>| <a href='../led/index_ab.htm' >Arabic</a>| <a href='../led/index_by.htm' >belarusian</a>| <a href='../led/index_cz.htm' >Czech</a>| <a href='../led/index_dk.htm' >Danish</a>| <a href='../led/index_fi.htm' >Finnish</a>| <a href='../led/index_hu.htm' >Hungarian</a>| <a href='../led/index_it.htm' >italian</a>| <a href='../led/index_jp.htm' >japanese</a>| <a href='../led/index_kr.htm' >korean</a>| <a href='../led/index_nl.htm' >dutch</a>| <a href='../led/index_pl.htm' >Polish</a>| <a href='../led/index_ps.htm' >persian</a>| <a href='../led/index_ro.htm' >Romanian</a>| <a href='../led/index_tr.htm' >turkish</a>| <a href='../led/index_vn.htm' >Vietnamese</a>| </p> <p><strong>3 digit led display | 0.30"</strong> </p> </div> </div> </BODY> </HTML>